Observations

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Marine Observations

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

Northern Michigan Temperatures and Precipitation

Observation Text Products

Marine

Michigan

Yesterday

                        

931

SXUS83 KAPX 040538

OMRAPX



Marine Observations

National Weather Service Gaylord MI

138 AM EDT Sat Jul 4 2026



                    WIND  DATA (KTS)   WAVES  WATER

SITE   DATE/TIME   DIR   SPEED   GUST  (FT)  TEMP(F) SITE NAME

-------------------------------------------------------------



Lake Superior/St Marys River



GRMM4   040450Z    290     10     12                 Grand Marais

GRMM4   040450Z    290     10     12                 Grand Marais

PTIM4   040500Z    310      7      8                 Point Iroquois

CYAM    040500Z    300      6                        SOO (Canada)

KANJ    040455Z    310      6                        Sault Ste Marie

SWPM4   040500Z    240      4      5           59.36    S.W. Pier

LTRM4   040500Z    300      4      6           53.41    Little Rapids

RCKM4   040500Z    300      7     10           62.78    Rock Cut

WNEM4   040500Z    300      6      8           56.66    West Nebish Island



Lake Huron



DTLM4   040500Z    310      5      9           60.44    DeTour Village

KDRM    040515Z    300      3                        Drummond Island

KMCD    040515Z    350      5                        Mackinac Island

MACM4   040500Z    280      2      3           66.37    Mackinac City

KSLH    040516Z   CALM                               Cheboygan Airport

CYGM4   040530Z   CALM             4                 Cheboygan Marina

KPZQ    040515Z    270      3                        Rogers City

PRIM4   040450Z    260      5     12                 Presque Isle Light

KAPN    040454Z   CALM                               Alpena Guard Base

APNM4   040520Z   CALM                               Alpena Harbor Light

TBIM4   040500Z    250      4                        Thunder Bay Island

SPTM4   040450Z   CALM                               Sturgeon Point Light

KOSC    040515Z     60      2                        Oscoda

GSLM4   040440Z     60      5      6                 Gravelly Shoals



Lake Michigan



KISQ    040515Z    360      6                        Manistique

PNLM4   040500Z    250      1      2           67.64    Port Inland

NABM4   040440Z    360      8     13                 Naubinway

KSJX    040515Z    300      2                        St James

KMGN    040515Z   CALM                               Harbor Springs

KCVX    040515Z     80      2                        Charlevoix

GTLM4   040440Z    150      2                        Grand Traverse Light

KTVC    040453Z   CALM                               Traverse City

KFKS    040515Z    310      4                        Frankfort

BSBM4   040440Z    180      5      8                 Big Sable Point

LDTM4   040500Z    170      3      5                 Ludington

KLDM    040515Z    180      4                        Ludington Airport

                        

254

ASUS43 KDTX 040510

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

100 AM EDT SAT JUL 04 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>083-040600-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         MOCLDY    70  68  93 S5        30.02S TC  21

ALMA           CLOUDY    70  68  94 SW2       29.99R TC  21

ANN ARBOR        N/A    N/A N/A N/A MISG        N/A

CARO           MOCLDY    70  68  94 SW3       29.97S TC  21

DETROIT CITY   PTCLDY    72  66  81 SW3       29.99F TC  22

DETROIT        MOCLDY    72  66  81 S6        30.00F TC  22

FLINT          MOCLDY    66  65  96 CALM      29.99S TC  19

GROSSE ILE     PTCLDY    72  68  88 SW2       29.99S TC  22

HOWELL         MOCLDY    68  66  94 VRB5      30.00R TC  20



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON          N/A    N/A N/A N/A MISG      30.02R

LAMBERTVILLE   MOCLDY    73  68  83 SW2       30.01R TC  23

LANSING        CLOUDY    70  66  87 SW3       30.00R TC  21

LAPEER         PTCLDY    70  66  88 S3        29.98F TC  21

MASON          CLOUDY    70  65  84 CALM      30.00R TC  21

PONTIAC        MOCLDY    69  67  93 W3        30.00S TC  21

PORT HOPE        N/A     74  69  85 CALM      29.94S TC  23

PORT HURON     PTCLDY    70  66  88 CALM      29.98F TC  21

TRI CITIES     MOCLDY    71  68  90 SW6       29.98S TC  22

MIDLAND        MOCLDY    72  66  83 W3        29.97R TC  22

TROY           PTCLDY    72  68  88 SW6       29.99S TC  22

SAGINAW HB     MOCLDY    72  66  83 W7        29.97R TC  22

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-040600-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   LGT RAIN  71  69  93 W18G29    30.06R TC  22

BENTON HARBOR  RAIN      71  70  96 E6        30.06S TC  22

BIG RAPIDS     CLOUDY    70  64  83 NW1       29.99R TC  21

COLDWATER      CLOUDY    72  70  94 W14G24    30.06R TC  22

FREMONT        CLOUDY    70  68  94 S2        29.99R TC  21

HOLLAND        CLOUDY    73  69  87 S12G28    30.04R TC  23

GRAND RAPIDS   MOCLDY    71  67  87 SW9       30.00R TC  22

IONIA          CLOUDY    72  68  88 SW7       30.00R TC  22

KALAMAZOO      TSTM      70  69  97 SW7       30.07R TC  21

LUDINGTON      CLOUDY    70  66  88 S5        29.98R TC  21

MARSHALL       CLOUDY    72  68  88 W14G21    30.04R TC  22

MOUNT PLEASANT MOCLDY    72  68  88 SW3       29.98R TC  22

MUSKEGON       CLOUDY    72  67  84 S7        30.01R TC  22

SOUTH HAVEN    LGT RAIN  72  70  94 SE7       30.04S FOG     TC  22

$$

MIZ016>042-040600-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         MOCLDY    67  65  93 CALM      29.95F TC  19

BEAVER ISLAND  MOCLDY    64  64 100 W2        29.95F TC  18

BELLAIRE       MOCLDY    68  67  95 CALM      29.96F TC  20

CADILLAC       CLOUDY    68  66  94 SW6       29.99S TC  20

CHARLEVOIX     CLOUDY    70  68  94 S2        29.94F TC  21

CHEBOYGAN      PTCLDY    70  66  88 NE2       29.94F TC  21

FRANKFORT      CLOUDY    66  66 100 NW3       29.95F TC  19

GAYLORD        MOCLDY    68  66  93 CALM      29.99F TC  20

HARBOR SPRINGS MOCLDY    67  67  97 CALM      29.95F FOG     TC  20

HOUGHTON LAKE  MOCLDY    67  67 100 CALM      29.99F TC  19

MANISTEE       CLOUDY    66  65  96 CALM      29.97S TC  19

OSCODA         MOCLDY    70  66  88 NE3       29.95F TC  21

ROGERS CITY      N/A     70  66  88 SW2       29.94F TC  21

TRAVERSE CITY  MOCLDY    70  67  90 CALM      29.93F TC  21

$$

MIZ007>008-015-040600-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        MOCLDY    65  60  84 NW8       29.98F TC  18

MACKINAC ISLAN PTCLDY    68  66  94 NW6       29.95F TC  20

NEWBERRY       MOCLDY    63  59  88 N7        29.98S TC  17

S. S. MARIE    MOCLDY    63  60  90 NW7       29.97F TC  17

$$

MIZ004>006-011>014-085-040600-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     MOCLDY    68  64  88 N9        29.96S TC  20

ESCANABA       PTCLDY    68  62  81 N7        29.97S TC  20

MENOMINEE      MOCLDY    68  68 100 N5        29.97R TC  20

SAWYER-GWINN   PTCLDY    63  59  88 N7        30.02S TC  17

MUNISING         N/A     60  58  92 N8        29.99F TC  16

$$

MIZ001>003-009>011-084-040600-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  PTCLDY    67  65  93 N6        29.99F TC  19

HOUGHTON       MOCLDY    62  58  86 CALM      30.03S TC  17

COPPER HARBOR    N/A     61  56  83 CALM      30.03R TC  16

IRONWOOD       CLOUDY    63  63 100 SW7       30.04S TC  17

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY









273

ASUS43 KDTX 040510

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI

100 AM EDT SAT JUL 04 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>083-040600-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         MOCLDY    70  68  93 S5        30.02S TC  21

ALMA           CLOUDY    70  68  94 SW2       29.99R TC  21

ANN ARBOR        N/A    N/A N/A N/A MISG        N/A

DETROIT CITY   PTCLDY    72  66  81 SW3       29.99F TC  22

DETROIT        MOCLDY    72  66  81 S6        30.00F TC  22

FLINT          MOCLDY    66  65  96 CALM      29.99S TC  19

GROSSE ILE     PTCLDY    72  68  88 SW2       29.99S TC  22

HOWELL         MOCLDY    68  66  94 VRB5      30.00R TC  20



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON          N/A    N/A N/A N/A MISG      30.02R

LANSING        CLOUDY    70  66  87 SW3       30.00R TC  21

MASON          CLOUDY    70  65  84 CALM      30.00R TC  21

MIDLAND        MOCLDY    72  66  83 W3        29.97R TC  22

PONTIAC        MOCLDY    69  67  93 W3        30.00S TC  21

PORT HOPE        N/A     74  69  85 CALM      29.94S TC  23

PORT HURON     PTCLDY    70  66  88 CALM      29.98F TC  21

TRI CITIES     MOCLDY    71  68  90 SW6       29.98S TC  22

YPSILANTI      MOCLDY    70  67  90 S7        30.00F TC  21

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-040600-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   LGT RAIN  71  69  93 W18G29    30.06R TC  22

BENTON HARBOR  RAIN      71  70  96 E6        30.06S TC  22

BIG RAPIDS     CLOUDY    70  64  83 NW1       29.99R TC  21

COLDWATER      CLOUDY    72  70  94 W14G24    30.06R TC  22

HOLLAND        CLOUDY    73  69  87 S12G28    30.04R TC  23

GRAND RAPIDS   MOCLDY    71  67  87 SW9       30.00R TC  22

KALAMAZOO      TSTM      70  69  97 SW7       30.07R TC  21

MARSHALL       CLOUDY    72  68  88 W14G21    30.04R TC  22

MOUNT PLEASANT MOCLDY    72  68  88 SW3       29.98R TC  22

MUSKEGON       CLOUDY    72  67  84 S7        30.01R TC  22

SOUTH HAVEN    LGT RAIN  72  70  94 SE7       30.04S FOG     TC  22

STURGIS        LGT RAIN  70  68  94 W7        30.07R FOG     TC  21

$$

MIZ016>042-040600-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         MOCLDY    67  65  93 CALM      29.95F TC  19

BEAVER ISLAND  MOCLDY    64  64 100 W2        29.95F TC  18

BELLAIRE       MOCLDY    68  67  95 CALM      29.96F TC  20

CADILLAC       CLOUDY    68  66  94 SW6       29.99S TC  20

CHARLEVOIX     CLOUDY    70  68  94 S2        29.94F TC  21

GAYLORD        MOCLDY    68  66  93 CALM      29.99F TC  20

HOUGHTON LAKE  MOCLDY    67  67 100 CALM      29.99F TC  19

MANISTEE       CLOUDY    66  65  96 CALM      29.97S TC  19

OSCODA         MOCLDY    70  66  88 NE3       29.95F TC  21

TRAVERSE CITY  MOCLDY    70  67  90 CALM      29.93F TC  21

LUDINGTON      CLOUDY    70  66  88 S5        29.98R TC  21

$$

MIZ007>008-015-040600-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        MOCLDY    65  60  84 NW8       29.98F TC  18

MACKINAC ISLAN PTCLDY    68  66  94 NW6       29.95F TC  20

NEWBERRY       MOCLDY    63  59  88 N7        29.98S TC  17

S. S. MARIE    MOCLDY    63  60  90 NW7       29.97F TC  17

$$

MIZ004>006-011>014-085-040600-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     MOCLDY    68  64  88 N9        29.96S TC  20

ESCANABA       PTCLDY    68  62  81 N7        29.97S TC  20

MENOMINEE      MOCLDY    68  68 100 N5        29.97R TC  20

SAWYER-GWINN   PTCLDY    63  59  88 N7        30.02S TC  17

$$

MIZ001>003-009>011-084-040600-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  PTCLDY    67  65  93 N6        29.99F TC  19

HOUGHTON       MOCLDY    62  58  86 CALM      30.03S TC  17

COPPER HARBOR    N/A     61  56  83 CALM      30.03R TC  16

IRONWOOD       CLOUDY    63  63 100 SW7       30.04S TC  17

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY