National Weather Service United States Department of Commerce

Heavy Rainfall and Flooding in the Southwest and Along the East Coast

A multi-day heavy rainfall event is set to begin across New Mexico into west Texas Tuesday through Wednesday. Flash flooding and debris flows in the vicinity of burn scars will also be possible. A strong coastal low will develop offshore of the Mid-Atlantic coast midweek, bringing heavy rainfall, strong winds and coastal flooding to much of the East Coast through Friday. Read More >

Iowa Surface Observations

    
                        
614
ASUS43 KDMX 220601
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 AM CDT TUE SEP 22 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* - THESE STATIONS ARE NOT NWS STATIONS...THUS NOT UNDER NWS
QUALITY CONTROL. THEY ALSO DO NOT REPORT WEATHER SUCH
AS PRECIPITATION OR FOG.

IAZ001>003-012>014-020>022-031>034-043>046-220700-
NORTHWEST IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARROLL * CLOUDY 57 57 100 E9 30.19F FOG TC 14
DENISON * CLOUDY 57 57 100 E7 30.20S FOG TC 14
LE MARS * CLOUDY N/A N/A N/A E6 30.21R
MAURICE * CLOUDY 55 55 100 E9 30.22S FOG TC 13
SHELDON * CLOUDY 55 55 100 E5 30.22R FOG TC 13
SIOUX CITY CLOUDY 57 55 93 NE7 30.21S TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 59;

SPENCER CLOUDY 54 54 100 E9 30.24R TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 55;

STORM LAKE * CLOUDY 54 54 100 E8 30.22S FOG TC 12
$$

IAZ055>058-069>071-079>083-090>094-220700-
SOUTHWEST IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTIC * CLOUDY 59 59 100 NE6 30.16S TC 15
AUDUBON * N/A 57 57 100 NE6 30.19S FOG TC 14
CLARINDA * CLOUDY 61 59 94 NE3 30.17S TC 16
COUNCIL BLFS * CLOUDY 59 57 94 N8 30.17S TC 15
CRESTON * CLOUDY 59 59 100 NE7 30.16R FOG TC 15
HARLAN * CLOUDY 57 57 100 VRB6 30.18S TC 14
LAMONI CLOUDY 60 60 100 CALM 30.15R TC 16
6HR MIN TEMP: 60; 6HR MAX TEMP: 61;

$$

IAZ047>049-059>061-072>074-084-220700-
CENTRAL IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
AMES CLOUDY 56 54 93 E6 30.20S TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 58;

ANKENY * MOCLDY 55 55 100 E7G16 30.20R FOG TC 13
BOONE * CLOUDY 55 55 100 E15G22 30.19R FOG TC 13
CHARITON * CLOUDY 59 59 100 NE9 30.14R FOG TC 15
DES MOINES DRIZZLE 56 55 97 E13 30.19R FOG TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 60; 6HR PCP: 0.15;

GRINNELL* LGT RAIN 54 53 95 E10 30.21R TC 12
KNOXVILLE * CLOUDY 57 55 94 E10G17 30.17R TC 14
MARSHALLTOWN CLOUDY 55 53 93 E12 30.21R TC 13
6HR MIN TEMP: 55; 6HR MAX TEMP: 58; 6HR PCP: 0.25;

NEWTON * CLOUDY 55 55 100 E13 30.18S TC 13
PERRY * LGT RAIN 56 56 100 E12 30.17S TC 14
$$

IAZ004>006-015-016-023>025-035-036-220700-
NORTH CENTRAL IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALGONA * MOCLDY 55 55 100 E10 30.23S TC 13
CLARION * CLOUDY 55 55 100 E7G14 30.23R TC 13
ESTHERVILLE CLOUDY 54 53 97 E8 30.25R FOG TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 55;

FORT DODGE * CLOUDY 56 56 100 E8 30.23R FOG TC 13
MASON CITY CLOUDY 53 52 96 E7 30.25R TC 12
6HR MIN TEMP: 53; 6HR MAX TEMP: 55; 6HR PCP: 0.04;

WEBSTER CITY * DRIZZLE 55 55 100 E12G17 30.22R TC 13
IOWA FALLS * DRIZZLE 55 55 100 E9 30.24R TC 13
HAMPTON * DRIZZLE 50 50 100 E9 30.23S TC 10
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-220700-
NORTHEAST IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
CEDAR RAPIDS LGT RAIN 54 52 93 NE13 30.20F TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 58; 6HR PCP: 0.23;

CHARLES CITY * CLOUDY 54 52 94 E13 30.25R TC 12
CLINTON * CLOUDY 56 53 90 NE8 30.22R TC 13
DECORAH * CLOUDY 52 50 93 E7 30.26S TC 11
DUBUQUE LGT RAIN 52 50 93 NE9 30.24R TC 11
6HR MIN TEMP: 52; 6HR MAX TEMP: 56; 6HR PCP: 0.05;

MONTICELLO * LGT RAIN 54 54 100 NE6 30.22R FOG TC 12
OELWEIN * CLOUDY 54 54 100 E9 30.24S FOG TC 12
WATERLOO CLOUDY 54 52 93 E9 30.23R TC 12
6HR MIN TEMP: 54; 6HR MAX TEMP: 57; 6HR PCP: 0.49;

$$

IAZ064-065-067-068-078-220700-
EAST CENTRAL IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
DAVENPORT CLOUDY 56 53 90 NE9 30.19R TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 60; 6HR PCP: 0.01;

IOWA CITY TSTM 56 54 93 NE10 30.21S TC 13
6HR MIN TEMP: 55; 6HR MAX TEMP: 60;

MUSCATINE * N/A 59 55 88 NE8 30.19R TC 15
QUAD CITIES CLOUDY 58 53 84 NE13 30.18R TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 63;

$$

IAZ062-063-075>077-085>089-095>099-220700-
SOUTHEAST IOWA

CITY SKY/WX TMP DP RH WIND PRES REMARKS
BURLINGTON CLOUDY 60 57 89 E9 30.15R TC 16
6HR MIN TEMP: 60; 6HR MAX TEMP: 62;

FAIRFIELD * CLOUDY 57 57 100 NE9 30.17R FOG TC 14
FORT MADISON * CLOUDY 61 57 88 NE9 30.15R TC 16
OSKALOOSA * PTCLDY 57 57 97 E13 30.18S TC 14
WASHINGTON * LGT RAIN 55 55 100 NE12 30.17S TC 13
$$

ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURES IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$




Road Conditions

Image Courtesy of the Iowa Environmental Mesonet

Midwest Surface Map

Midwest Surface Map

 

U.S. Surface Map

U.S. Surface Map

Iowa Weather Summary

    
                    

River Summary

    
                        
553
SRUS43 KDMX 220641
RVADMX
IAC001-003-007-009-013-015-017-023-025-027-029-033-039-047-049-051-053-
063-069-073-075-077-079-081-083-091-099-109-117-121-123-125-127-135-147-
151-153-157-159-161-169-171-173-175-179-181-185-187-189-195-197-230645-

Hydrologic Summary
National Weather Service Des Moines IA
140 AM CDT Tue Sep 22 2026

Hourly river stages. Time is in Central Time. For the latest river forecasts,
flood warnings and flood statements refer to weather.gov/desmoines.

Refer to the end of this product for an explanation of the columns.

Cur Obs Flood 6hr 24hr Obs
Location FS Stg Category Chg Chg Date/Time

...Mississippi River Basin...

.Wapsipinicon River Basin...

Wapsipinicon River
Tripoli 15.0 12.00 Non-Flood 0.00 0.07 0922/0045

.Iowa River Basin...

West Main Drainage Ditch 1-2
Britt 76.29 -0.07 0.02 0922/0115

Iowa River
Rowan 12.5 3.73 Non-Flood 0.01 -0.10 0922/0100
Steamboat Rock 11.0 5.95 Non-Flood 0.07 0.01 0922/0100
Marshalltown 19.0 12.64 Non-Flood -0.02 -0.50 0922/0100
Tama Hwy E49 12.5 6.64 Non-Flood -0.25 -0.75 0922/0100
Tama US 63 20.0 12.19 Non-Flood -0.22 -0.58 0922/0100
Chelsea

South Fork Iowa River
Blairsburg 7.30 1.40 1.70 0922/0100
New Providence 4.84 0.12 -0.38 0922/0045

Timber Creek
Marshalltown 14.0 4.26 Non-Flood 0.04 -0.97 0922/0100

Richland Creek
Haven 12.56 0.02 -1.04 0922/0100

Stein Creek
Clutier 68.65 0.00 -0.78 0922/0030

Salt Creek
Elberon 16.0 12.35 Non-Flood -1.54 -2.77 0922/0100

Walnut Creek
Hartwick 14.0 4.47 Non-Flood 0.72 -0.15 0922/0100

Deer Creek
Toledo

Deep River
Deep River 69.42 1.25 0.82 0922/0115

.Cedar River Basin...

Cedar River
Waverly 12.0 5.56 Non-Flood 0.59 1.79 0922/0115
Janesville 13.0 5.75 Non-Flood 0.78 2.31 0922/0045
Cedar Falls 89.0 83.65 Non-Flood 0.47 1.75 0922/0045
Waterloo 13.0 8.22 Non-Flood 0.15 0.73 0922/0100

West Fork Cedar River
Kesley
Kesley Hickory Ave--IFC 945.54 0.06 -0.04 0922/0115
Finchford 17.0 8.57 Non-Flood 0.01 -0.12 0922/0045

Spring Creek (North Central Iowa)
Mason City US 65 81.73 0.06 0.42 0922/0045

Winnebago River
Mason City 10.0 5.66 Non-Flood 0.06 0.12 0922/0130
Rockford

Clear Lake
Clear Lake 4.68 0.01 0.04 0922/0100

Willow Creek
Mason City US 18 Bus 86.06 -0.14 0.29 0922/0045

Shell Rock River
Northwood
Nora Springs
Rockford Foothill Ave--IFC 971.19 0.08 0.29 0922/0115
Marble Rock 4.0
Marble Rock 290th St--IFC 949.81 0.15 0.15 0922/0115
Shell Rock 12.0 8.98 Non-Flood 0.02 0.01 0922/0045

Beaver Creek (Northeast Iowa)
New Hartford 12.5 4.17 Non-Flood 0.03 -0.24 0922/0100

Black Hawk Creek
Hudson 15.0 10.54 Non-Flood -0.23 -0.83 0922/0045

Wolf Creek
Dysart 12.0 5.62 Non-Flood -0.28 -1.65 0922/0115

.Skunk River Basin...

Mud Lake Drainage Ditch 71 (North Central Iowa)
Jewell 82.44 0.36 0.38 0922/0115

Keigley Branch (Central Iowa)
Story City 84.65 0.39 0.51 0922/0030

South Skunk River
Randall Hwy R61--IFC 977.90 0.55 0.62 0922/0115
Ames Hwy E18 4.78 0.23 0.06 0922/0100
Ames McFarland Park 180th 4.29 0.26 -0.03 0922/0100
Ames W Riverside Rd 12.5 5.49 Non-Flood 0.19 -0.15 0922/0100
Ames E 13th St--IFC 880.37 0.10 -0.27 0922/0115
Ames US 30 21.5 13.76 Non-Flood 0.17 -0.09 0922/0100
Colfax 18.0 11.38 Non-Flood -0.08 -0.84 0922/0045
Oskaloosa 24.5 17.07 Non-Flood -0.39 -1.86 0922/0130

Ioway Creek
Story City 120th St--IFC 973.22 0.60 0.90 0922/0115
Ames Hwy E18 4.28 0.58 0.85 0922/0030
Gilbert 160th St--IFC 931.49 0.64 0.74 0922/0100
Ames Cameron School Rd 3.90 0.43 0.35 0922/0030
Ames Stange Rd--IFC 890.35 0.37 0.35 0922/0115
Ames Lincoln Way 10.0 2.97 Non-Flood 0.06 0.15 0922/0100
Ames S Duff Ave--IFC 874.12 -0.02 0.29 0922/0115

Indian Creek
Mingo 5.51 0.09 -0.23 0922/0115

Middle Creek
Lacey 77.28 0.38 -0.36 0922/0100

.Des Moines River Basin...

West Fork Des Moines River
Estherville 10.0 2.76 Non-Flood 0.16 0.45 0922/0130
Emmetsburg 11.0 1.11 Non-Flood 0.08 0.15 0922/0115
Humboldt 10.0 4.14 Non-Flood 0.07 0.30 0922/0115

Pilot Creek
Rolfe 5.04 0.53 1.76 0922/0115

East Fork Des Moines River
Algona 17.0 7.43 Non-Flood 0.02 0.25 0922/0100
Dakota City 20.0 8.17 Non-Flood 0.04 0.16 0922/0100

Des Moines River
Fort Dodge 10.5 4.70 Non-Flood 0.00 0.07 0922/0100
Stratford 19.0 7.47 Non-Flood 0.31 -0.08 0922/0100
Des Moines 2nd Ave 23.0 16.95 Non-Flood -0.01 -0.02 0922/0115
Des Moines SE 6th St 24.0 14.84 Non-Flood 0.02 -0.46 0922/0100
Swan 50.58 -0.36 -1.41 0922/0115
Tracy 14.0 9.18 Non-Flood 0.04 1.30 0922/0115
Eddyville 63.0 58.16 Non-Flood 0.55 0.78 0922/0115
Ottumwa 13.0 8.08 Non-Flood 0.65 -0.24 0922/0120

Saylorville Reservoir
Pool 884.0 837.18 Non-Flood -0.01 0.07 0922/0100
Tail 6.23 0.02 0.01 0922/0100
Normal Pool 836.0

Red Rock Reservoir
Pool 780.0 747.10 Non-Flood -0.06 0.26 0922/0115
Tail 693.07 -0.02 1.49 0922/0115
Normal Pool 742.0

Lizard Creek
Fort Dodge 5.92 -0.05 -0.19 0922/0115

Boone River
Goldfield 7.51 0.11 0.14 0922/0115
Webster City 14.0 3.48 Non-Flood 0.39 0.33 0922/0100

White Fox Creek
Clarion 85.29 0.23 0.33 0922/0045

Bluff Creek (Central Iowa)
Pilot Mound 81.85 0.27 0.34 0922/0115

Big Creek Ponding Area
Polk City 37.26 -0.01 0.07 0922/0115

Big Creek Lake
Polk City 20.28 0.01 0.00 0922/0115

Beaver Creek (Central Iowa)
Woodward 13.25 -0.02 -0.20 0922/0115
Grimes 14.0 6.01 Non-Flood 0.02 -0.17 0922/0115

Fourmile Creek
Ankeny US 69
Ankeny NE 47th St--IFC 908.90 0.04 0.10 0922/0115
Ankeny NE 86th Ave 11.0 3.65 Non-Flood 0.46 0.29 0922/0115
Altoona NE 54th Ave--IFC 825.16 0.56 0.35 0922/0115
Altoona I-80
Des Moines Easton Blvd 12.5 4.97 Non-Flood 0.18 -0.06 0922/0030
Pleasant Hill Vandalia Rd- 771.15 0.08 -0.45 0922/0115

North River
Norwalk Hwy R57 22.0 14.09 Non-Flood -0.64 -2.05 0922/0115

Middle River
Indianola 23.0 12.25 Non-Flood -0.26 -1.29 0922/0115

South River
Ackworth 29.0 9.15 Non-Flood -0.23 -4.82 0922/0115

White Breast Creek
Melcher-Dallas 23.0 8.69 Non-Flood -0.35 -4.17 0922/0115

English Creek
Knoxville 21.0 11.36 Non-Flood -0.19 -1.52 0922/0115

Cedar Creek
Bussey 25.0 6.46 Non-Flood 0.08 -1.20 0922/0115

Bear Creek
Ottumwa US 34 79.80 0.00 -0.21 0922/0045

.Raccoon River Basin...

North Raccoon River
Sac City 7.42 -0.04 -0.13 0922/0115
Lanesboro 9.21 -0.06 -0.23 0922/0115
Jefferson 19.0 6.31 Non-Flood -0.03 -0.03 0922/0115
Perry 15.0 6.40 Non-Flood -0.02 0.30 0922/0115

Black Hawk Lake
Lake View 7.67 0.00 0.00 0922/0115

Brushy Fork Creek (Western Iowa)
Templeton 67.00 0.00 0.01 0922/0100

Middle Raccoon River Tributary
Carroll 15.02 0.00 0.00 0922/0115

Middle Raccoon River
Bayard 9.85 -0.02 -0.09 0922/0115
Panora 11.0 4.58 Non-Flood -0.09 -0.06 0922/0115

Lake Panorama
Panora 45.50 -0.02 0.00 0922/0115

South Raccoon River
Redfield 20.0 4.22 Non-Flood -0.03 -0.29 0922/0045

Raccoon River
Van Meter Hwy R16 17.0 6.02 Non-Flood 0.04 -0.29 0922/0100
West Des Moines 30.06 -0.04 -0.73 0922/0045
Des Moines IA 28 36.0 23.80 Non-Flood -0.03 -0.69 0922/0115
Des Moines Fleur Dr 12.0 5.73 Non-Flood -0.01 -0.72 0922/0045

Walnut Creek (Central Iowa)
Waukee 156th St 9.0 2.00 Non-Flood 0.00 -0.06 0922/0032
Urbandale 142nd St
Clive NW 128th St--IFC 864.10 0.15 -0.04 0922/0115
Clive I-80/35 9.0 3.69 Non-Flood 0.06 -0.04 0922/0128
Clive NW 100th St--IFC 841.18 0.07 -0.06 0922/0115
Des Moines 63rd St 14.0 4.95 Non-Flood 0.21 0.01 0922/0045

Little Walnut Creek (Central Iowa)
Clive 156th St--IFC 897.93 0.03 -0.03 0922/0115

North Walnut Creek (Central Iowa)
Urbandale 92nd Dr 4.64 0.25 0.39 0921/2250
Urbandale Hickman Rd--IFC 835.00 0.22 0.25 0922/0115
Windsor Heights College Dr 826.47 0.13 0.15 0922/0115

Jordan Creek
West Des Moines

Buttrick Creek
Grand Junction 13.0 6.62 Non-Flood -0.08 -0.44 0922/0115

...Missouri River Basin...

.Nishnabotna River Basin...

East Nishnabotna River
Atlantic 19.0 4.66 Non-Flood -0.05 -0.26 0922/0100

.Chariton River Basin...

West Nodaway River
Massena IA 148 67.00 -0.03 -0.06 0922/0115

East Fork 102 River
Bedford 24.0 11.58 Non-Flood -0.08 -0.42 0922/0045

Thompson River
Davis City 12.0 4.61 Non-Flood -0.81 -2.81 0922/0100

Chariton River
Chariton 19.5 10.27 Non-Flood -0.69 1.13 0922/0045
Moulton 36.0 18.56 Non-Flood 0.02 -0.04 0922/0045

South Fork Chariton River
Promise City 25.0 3.55 Non-Flood -0.01 -0.42 0922/0045

Rathbun Reservoir
Pool 926.0 905.87 Non-Flood 0.04 0.09 0922/0045
Tail 2.26 0.00 0.00 0922/0100
Normal Pool 904.0

Cooper Creek (South Central Iowa)
Centerville 7.87 -0.07 0.21 0922/0030

Key: FS=Flood stage (feet)
Cur Stg=Current stage (feet)
Obs Flood Category=Observed stage flood category (if applicable)--may be
different than forecast flood category
6hr Chg=6-hour change (feet)
24hr Chg=24-hour change (feet)
Obs Time=Date/time observation was taken (local time)

This product is computer generated and is not monitored directly for quality
control. Data sources include the U.S. Geological Survey, U.S. Army Corps of
Engineers, Iowa Flood Center, state agencies and the National Weather
Service.

$$


Central Iowa Observed Snowfall

The following information (mostly PDF files) is to be considered preliminary and unofficial.  Official or certified surface observing information can be obtained from the National Climatic Data Center at https://www.ncdc.noaa.gov.

In the pdf files below, look for the snowfall column, not the snow-depth.

 

Des Moines Airport NWS Office in Johnston Waterloo
(current month updated daily)  (generally updated Monday - Friday) (current month updated daily)
 April 2018  April 2018  April 2018
 March 2018  March 2018  March 2018
 February 2018  February 2018  February 2018
 January 2018  January 2018  January 2018
 December 2017  December 2017  December 2017
 November 2017  November 2017  November 2017
 March 2017  March 2017  March 2017
 February 2017  February 2017  February 2017
 January 2017  January 2017  January 2017
 December 2016  December 2016  December 2016
 November 2016  November 2016  November 2016
 October 2016  October 2016  October 2016
 March 2016  March 2016  March 2016
 February 2016  February 2016  February 2016
 January 2016  January 2016  January 2016
 December 2015  December 2015  December 2015
 November 2015  November 2015  November 2015
 March 2015  March 2015  March 2015
 February 2015  February 2015  February 2015
 January 2015  January 2015  January 2015
 December 2014  December 2014  December 2014
 November 2014  November 2014  November 2014
     
Additional Past Weather Information for Central Iowa can be found by clicking here.

CoCoRAHS Rainfall Reports

    
                        
315
SXUS53 KDMX 211405
LCODMX

COCORAHS PRECIPITATION SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
905 AM CDT MON SEP 21 2026

COCORAHS PRECIPITATION REPORTS FOR THE PREVIOUS 24 HOURS
ENDING AROUND 7 AM LOCAL TIME
THESE REPORTS ARE CONSIDERED SUPPLEMENTAL AND UNOFFICIAL

.B DMX 0921 C DH07/PP/SF/SD/SW
:
:
:CENTRAL IOWA
:
: SNOW SNOW WATER
: PCPN FALL DEPTH EQUIV
:
IA-HN-10 : KANAWHA 4.1 ESE : 0.62 / MM / MM / MM
IA-PA-05 : WEST BEND 5.4 W : 0.56 / MM / MM / MM
IA-PK-115 : POLK CITY 1.0 N : 0.47 / MM / MM / MM
IA-DV-08 : BLOOMFIELD 6.5 E : 0.42 / MM / MM / MM
IA-WB-17 : FORT DODGE 1.7 NNW : 0.42 / MM / MM / MM
IA-LC-12 : CHARITON 2.0 WSW : 0.40 / MM / MM / MM
IA-DC-13 : LEON 7.1 SE : 0.40 / MM / MM / MM
IA-HN-09 : GARNER 0.4 W : 0.36 / MM / MM / MM
IA-WG-06 : EAGLE GROVE 1.3 WSW : 0.33 / MM / MM / MM
IA-WG-07 : EAGLE GROVE 0.7 W : 0.25 / MM / MM / MM
IA-SR-49 : STORY CITY 0.4 NW : 0.23 / MM / MM / MM
IA-WB-03 : FORT DODGE 1.6 ENE : 0.22 / MM / MM / MM
IA-DV-11 : MILTON 4.8 SSW : 0.19 / MM / MM / MM
IA-SR-12 : AMES 2.1 N : 0.17 / MM / MM / MM
IA-CR-12 : CARROLL 1.3 WNW : 0.17 / MM / MM / MM
IA-TY-02 : NEW MARKET 4.7 N : 0.17 / MM / 0.0 / MM
IA-WY-04 : PROMISE CITY 0.6 W : 0.17 / MM / MM / MM
IA-GN-04 : CHURDAN 1.0 S : 0.15 / MM / MM / MM
IA-WB-15 : CLARE 5.2 WNW : 0.15 / MM / MM / MM
IA-CL-03 : MURRAY 0.5 N : 0.15 / 0.0 / 0.0 / 0.00
IA-WP-13 : OTTUMWA 2.2 ENE : 0.15 / MM / MM / MM
IA-CS-05 : ATLANTIC 7.1 NNE : 0.14 / MM / MM / MM
IA-CL-07 : MURRAY 6.1 NNW : 0.14 / MM / MM / MM
IA-MD-03 : EARLHAM 2.0 W : 0.12 / MM / MM / MM
IA-CL-09 : OSCEOLA 2.5 N : 0.12 / MM / MM / MM
IA-DL-34 : ADEL 0.6 SE : 0.11 / MM / MM / MM
IA-AP-12 : JEROME 0.4 W : 0.11 / MM / MM / MM
IA-CL-04 : MURRAY 1.7 W : 0.11 / 0.0 / 0.0 / 0.00
IA-SR-45 : AMES 2.0 WNW : 0.10 / MM / MM / MM
IA-DL-41 : MADRID 3.3 SSW : 0.10 / MM / MM / MM
IA-CR-07 : MANNING 0.2 ESE : 0.10 / 0.0 / MM / MM
IA-MS-10 : MARSHALLTOWN 3.0 S : 0.10 / MM / MM / MM
IA-SC-04 : ODEBOLT 4.7 NNW : 0.10 / MM / MM / MM
IA-DL-38 : ADEL 0.2 N : 0.09 / MM / MM / MM
IA-MR-06 : LOVILIA 0.6 SSE : 0.09 / 0.0 / 0.0 / 0.00
IA-CH-07 : LYTTON 4.0 NE : 0.09 / MM / MM / MM
IA-BH-06 : WATERLOO 1.9 SSE : 0.09 / MM / MM / MM
IA-AD-02 : CRESTON 8.3 WNW : 0.08 / MM / MM / MM
IA-DV-14 : DRAKESVILLE 4.7 WNW : 0.08 / MM / MM / MM
IA-WR-07 : INDIANOLA 0.8 SSW : 0.08 / MM / MM / MM
IA-GT-01 : JAMAICA 3.2 S : 0.08 / 0.0 / 0.0 / MM
IA-MS-07 : MARSHALLTOWN 0.2 WSW : 0.08 / MM / MM / MM
IA-SR-58 : NEVADA 0.3 WNW : 0.08 / MM / MM / MM
IA-DL-42 : PERRY 0.4 SSW : 0.08 / MM / MM / MM
IA-SR-29 : AMES 2.5 W : 0.07 / MM / MM / MM
IA-WY-09 : CORYDON 7.7 SSE : 0.07 / MM / MM / MM
IA-HD-05 : ELDORA 1.2 ENE : 0.07 / MM / MM / MM
IA-MA-11 : PELLA 1.1 ENE : 0.07 / MM / MM / MM
IA-PK-125 : URBANDALE 1.0 NNE : 0.07 / MM / MM / MM
IA-DV-03 : BLOOMFIELD 8.6 SSW : 0.06 / MM / MM / MM
IA-PK-130 : URBANDALE 0.5 ESE : 0.06 / MM / MM / MM
IA-HM-04 : WEBSTER CITY 0.8 SSW : 0.06 / MM / MM / MM
IA-PK-148 : ANKENY 1.2 ENE : 0.05 / MM / MM / MM
IA-DV-07 : BLOOMFIELD 4.2 WNW : 0.05 / MM / MM / MM
IA-DV-10 : BLOOMFIELD 8.4 NNE : 0.05 / MM / MM / MM
IA-PK-03 : DES MOINES 4.5 WNW : 0.05 / MM / MM / MM
IA-BH-17 : GILBERTVILLE 1.0 NW : 0.05 / MM / MM / MM
IA-SR-34 : NEVADA 4.6 S : 0.05 / MM / MM / MM
IA-WR-25 : NORWALK 1.6 SSW : 0.05 / MM / MM / MM
IA-SC-07 : SAC CITY 0.6 SSW : 0.05 / MM / MM / MM
IA-TM-04 : VINING 0.2 ENE : 0.05 / MM / MM / MM
IA-BH-33 : WATERLOO 1.1 S : 0.05 / MM / MM / MM
IA-BH-26 : WATERLOO 6.7 E : 0.05 / MM / MM / MM
IA-DL-22 : WAUKEE 1.2 ENE : 0.05 / MM / MM / MM
IA-PK-149 : WINDSOR HEIGHTS 1.9 NNE : 0.05 / MM / MM / MM
IA-UN-06 : CRESTON 0.8 NW : 0.04 / MM / MM / MM
IA-WR-05 : HARTFORD 1.0 E : 0.04 / 0.0 / 0.0 / MM
IA-SR-36 : NEVADA 5.1 WSW : 0.04 / MM / MM / MM
IA-BN-03 : OGDEN 1.6 SE : 0.04 / MM / MM / MM
IA-PK-97 : ANKENY 1.5 NNE : 0.03 / 0.0 / 0.0 / MM
IA-PW-06 : MALCOM 7.7 NNW : 0.03 / MM / MM / MM
IA-DL-33 : WAUKEE 1.6 N : 0.03 / MM / MM / MM
IA-DL-28 : WAUKEE 3.0 SSW : 0.03 / MM / MM / MM
IA-DL-32 : CLIVE 4.7 WNW : 0.02 / MM / MM / MM
IA-BH-34 : LA PORTE CITY 4.5 E : 0.02 / MM / MM / MM
IA-CS-11 : MASSENA 0.5 NE : 0.02 / MM / MM / MM
IA-SR-59 : NEVADA 0.4 WNW : 0.01 / MM / MM / MM
IA-SR-02 : AMES 1.5 NNE : T / MM / MM / MM
IA-MD-06 : ST CHARLES 1.1 NW : T / MM / MM / MM
IA-PK-83 : ALTOONA 1.5 SSE : 0.00 / 0.0 / MM / MM
IA-PK-73 : DES MOINES 4.1 N : 0.00 / 0.0 / MM / MM
.END

$$