National Weather Service United States Department of Commerce

Major Winter Storm Tonight Into Monday

A major winter storm is expected to bring significant snowfall and icing to parts of northern Michigan tonight- Monday. Highest snow amounts, measured in feet, will be across eastern upper Michigan. Best potential for significant icing will be across northern lower Michigan, especially from the Leelanau Peninsula up towards the M-32 and M-68 corridors. Read More >

Observations from across/near northern Michigan

Marine Observations

Michigan Hourly Observations

 

Yesterday's high, low and precipitation reports from across northern Michigan

Northern Michigan Temperatures and Precipitation

 

Observation Text Products

                        
202
SXUS83 KAPX 150508
OMRAPX

Marine Observations
National Weather Service Gaylord MI
108 AM Sun Mar 15 2026

WIND DATA (KTS) WAVES WATER
SITE DATE/TIME DIR SPEED GUST (FT) TEMP(F) SITE NAME
-------------------------------------------------------------

Lake Superior/St Marys River

GRMM4 150450Z 170 7 11 Grand Marais
GRMM4 150450Z 170 7 11 Grand Marais
PTIM4 150430Z 100 4 5 Point Iroquois
CYAM 150400Z 120 3 SOO (Canada)
KANJ 150455Z 100 4 Sault Ste Marie
SWPM4 150430Z 110 4 5 S.W. Pier
LTRM4 150430Z 120 3 5 Little Rapids
RCKM4 150430Z 150 4 Rock Cut
WNEM4 150430Z 140 3 4 West Nebish Island

Lake Huron

DTLM4 150430Z 160 7 10 34.34 DeTour Village
KDRM 150455Z CALM Drummond Island
KMCD 150455Z 130 9 Mackinac Island
MACM4 150430Z 120 5 6 32.36 Mackinac City
KSLH 150455Z 140 5 Cheboygan Airport
CYGM4 150500Z 150 6 7 Cheboygan Marina
KPZQ 150455Z 140 5 Rogers City
PRIM4 150450Z CALM Presque Isle Light
KAPN 150454Z 140 7 Alpena Guard Base
APNM4 150450Z 130 14 15 Alpena Harbor Light
SPTM4 150450Z 140 9 14 Sturgeon Point Light
KOSC 150455Z 130 7 Oscoda
TAWM4 150440Z 120 11 14 Tawas Point

Lake Michigan

KISQ 150455Z 110 7 Manistique
PNLM4 150430Z 110 14 16 Port Inland
NABM4 150440Z 70 6 8 Naubinway
KSJX 150455Z 100 6 St James
KPLN 150454Z CALM Pellston
KMGN 150455Z 70 8 Harbor Springs
KCVX 150455Z 110 5 Charlevoix
GTLM4 150440Z 110 6 9 Grand Traverse Light
KTVC 150453Z CALM Traverse City
KFKS 150455Z 110 3 Frankfort
BSBM4 150440Z 70 5 7 Big Sable Point
LDTM4 150430Z 80 4 5 Ludington
KLDM 150456Z 80 8 Ludington Airport


                        
896
ASUS43 KDTX 150510
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
100 AM EDT SUN MAR 15 2026

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

MIZ047>049-052>055-059>063-066>070-074>076-081>083-150600-
SOUTHEAST LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLOUDY 34 21 59 E14 30.11F WCI 25 TC 1
ALMA FLURRIES 34 23 64 SE9 30.14F WCI 26 TC 1
ANN ARBOR CLOUDY 33 18 53 E13 30.13F WCI 24 TC 1
BAD AXE CLOUDY 29 24 78 E6 30.21F WCI 23 TC -1
CARO CLOUDY 30 23 74 E10 30.18F WCI 21 TC -1
DETROIT CITY CLOUDY 34 22 61 E9 30.19F WCI 27 TC 1
DETROIT CLOUDY 34 21 59 E10 30.16F WCI 26 TC 1
FLINT CLOUDY 32 24 72 E7 30.18S WCI 26 TC 0
GROSSE ILE CLOUDY 34 23 64 E9 30.16F WCI 26 TC 1
HOWELL MOCLDY 34 16 47 E13 30.13F WCI 25 TC 1

CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLOUDY 33 18 53 E12 30.09F WCI 24 TC 1
LAMBERTVILLE CLOUDY 36 23 60 E13G18 30.11F WCI 27 TC 2
LANSING CLOUDY 34 19 54 E15 30.12F WCI 24 TC 1
LAPEER CLOUDY 32 25 74 SE6 30.19S WCI 26 TC 0
MASON CLOUDY 34 21 60 E8 30.10F WCI 27 TC 1
MONROE CLOUDY 36 23 60 E14G21 30.14F WCI 27 TC 2
PORT HOPE N/A 30 24 78 SE14 30.22F WCI 19 TC -1
PORT HURON CLOUDY 32 21 64 SE9 30.21F WCI 24 TC 0
TRI CITIES CLOUDY 31 24 75 E13 30.18F WCI 21 TC -1
MIDLAND NOT AVBL
TROY MOCLDY 34 21 60 E12 30.18F WCI 25 TC 1
SAGINAW HB MOCLDY 32 25 74 E9 30.18F WCI 24 TC 0
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-150600-
SOUTHWEST LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK CLOUDY 35 23 61 E12G22 30.04F WCI 27 TC 2
BENTON HARBOR CLOUDY 37 26 64 E21G29 29.97F WCI 26 TC 3
BIG RAPIDS FLURRIES 30 27 86 E12 30.11S WCI 21 TC -1
COLDWATER CLOUDY 36 25 64 E12 30.04F WCI 27 TC 2
FREMONT LGT SNOW 30 27 86 E9 30.08F FOG WCI 22
HOLLAND CLOUDY 33 26 75 E10 30.03F WCI 25 TC 1
GRAND RAPIDS CLOUDY 33 25 72 E16 30.07F WCI 23 TC 1
IONIA FLURRIES 32 27 80 E14G22 30.10F WCI 22 TC 0
KALAMAZOO CLOUDY 35 24 64 E9 30.03F WCI 28 TC 2
LUDINGTON LGT SNOW 30 28 93 E9 30.11F FOG WCI 22
MARSHALL CLOUDY 34 21 59 E12G17 30.06F WCI 26 TC 1
MOUNT PLEASANT LGT SNOW 34 26 72 E10 30.15F WCI 26 TC 1
MUSKEGON FLURRIES 31 27 85 E12 30.06F WCI 22 TC -1
SOUTH HAVEN CLOUDY 37 25 60 E15 29.99F WCI 28 TC 3
$$
MIZ016>042-150600-
NORTHERN LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA CLOUDY 27 22 81 SE8 30.23F WCI 19 TC -3
BEAVER ISLAND CLOUDY 27 21 80 E7 30.18F WCI 19 TC -3
BELLAIRE CLOUDY 29 22 75 CALM 30.18F TC -2
CADILLAC FLURRIES 30 19 64 E14 30.11F WCI 20 TC -1
CHARLEVOIX CLOUDY 27 21 80 E6 30.18S WCI 20 TC -3
CHEBOYGAN CLOUDY 25 19 80 SE6 30.21F WCI 18 TC -4
FRANKFORT MOCLDY 30 21 69 E3 30.14F TC -1
GAYLORD CLOUDY 26 18 71 SE6 30.16S WCI 19 TC -3
GRAYLING CLOUDY 29 18 64 E9 30.14F WCI 20 TC -2
HARBOR SPRINGS CLOUDY 26 21 83 E9 30.19F WCI 16 TC -3
HOUGHTON LAKE CLOUDY 29 18 63 E9 30.14F WCI 20 TC -2
MANISTEE LGT SNOW 30 27 86 E6 30.14 FOG WCI 24
OSCODA CLOUDY 28 21 74 SE8 30.22F WCI 20 TC -2
PELLSTON CLOUDY 23 19 85 CALM 30.21S TC -5
ROGERS CITY CLOUDY 25 19 80 SE6 30.23S WCI 18 TC -4
TRAVERSE CITY CLOUDY 29 24 82 CALM 30.14F TC -2
$$
MIZ007>008-015-150600-
EASTERN UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS CLOUDY 22 16 78 SE7 30.22F WCI 13 TC -6
MACKINAC ISLAN CLOUDY 25 19 80 SE10 30.20S WCI 15 TC -4
NEWBERRY CLOUDY 23 16 74 SE8 30.17F WCI 14 TC -5
S. S. MARIE CLOUDY 22 14 71 E5 30.22F WCI 16 TC -6
$$
MIZ004>006-011>014-085-150600-
CENTRAL UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLOUDY 28 22 77 E8 30.17F WCI 20 TC -2
ESCANABA CLOUDY 28 22 78 E8 30.16F WCI 20 TC -2
MENOMINEE LGT SNOW 28 27 93 E8 30.15F FOG WCI 20
SAWYER-GWINN CLOUDY 23 19 86 S5 30.13S WCI 17 TC -5
MUNISING N/A 26 18 71 S6 30.17R WCI 19 TC -3
$$
MIZ001>003-009>011-084-150600-
WESTERN UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLOUDY 26 19 74 SE6 30.10F WCI 19 TC -3
HOUGHTON CLOUDY 27 23 85 E5 30.10R WCI 22 TC -3
COPPER HARBOR N/A 27 23 85 CALM 30.13S TC -3
IRONWOOD CLOUDY 29 16 58 E9 30.08S WCI 20 TC -2
$$

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