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High Swim Risk at Many Lake Huron Beaches Today

A high swim risk is in place today for most of the northeast lower Michigan coastline. Waves of 3 to 6 feet and 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

                        
389
SXUS83 KAPX 180738
OMRAPX

Marine Observations
National Weather Service Gaylord MI
338 AM EDT Mon Aug 18 2025

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

Lake Superior/St Marys River

GRMM4 180650Z 130 11 14 Grand Marais
WFPM4 180640Z 110 16 20 Whitefish Point
PTIM4 180700Z 90 17 20 Point Iroquois
CYAM 180700Z 90 7 SOO (Canada)
KANJ 180655Z 100 3 Sault Ste Marie
SWPM4 180700Z 90 6 8 70.34 S.W. Pier
LTRM4 180700Z 110 3 5 63.49 Little Rapids
RCKM4 180700Z 60 5 6 70.16 Rock Cut
WNEM4 180700Z 80 4 6 64.76 West Nebish Island

Lake Huron

DTLM4 180700Z 110 12 15 69.44 DeTour Village
KDRM 180715Z 120 3 Drummond Island
KMCD 180715Z 100 9 20 Mackinac Island
MACM4 180700Z 100 17 21 71.96 Mackinac City
KSLH 180715Z 120 4 Cheboygan Airport
CYGM4 180600Z 110 8 12 Cheboygan Marina
SRLM4 180600Z 90 19 Spectacle Reef Light
KPZQ 180715Z 120 5 Rogers City
PRIM4 180650Z 80 17 23 Presque Isle Light
KAPN 180654Z 60 6 Alpena Guard Base
APNM4 180720Z 90 17 20 Alpena Harbor Light
TBIM4 180700Z 60 13 17 Thunder Bay Island
SPTM4 180650Z 70 16 21 Sturgeon Point Light
KOSC 180715Z 80 12 Oscoda
GSLM4 180640Z 60 17 24 Gravelly Shoals

Lake Michigan

KISQ 180715Z 130 8 Manistique
PNLM4 180700Z 130 21 23 Port Inland
NABM4 180640Z 90 13 16 Naubinway
KSJX 180715Z 120 7 St James
KPLN 180654Z CALM Pellston
KMGN 180715Z 70 7 Harbor Springs
KCVX 180715Z 140 6 Charlevoix
NMIM4 180628Z 120 6 11 North Manitou Island
GTLM4 180640Z 150 4 9 Grand Traverse Light
KTVC 180653Z CALM Traverse City
KFKS 180715Z 110 4 Frankfort
MEEM4 180640Z 110 9 14 Manistee Harbor
BSBM4 180640Z 100 13 21 Big Sable Point
LDTM4 180700Z 100 8 15 Ludington
KLDM 180715Z 100 9 Ludington Airport


                        
497
ASUS43 KDTX 180710
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
300 AM EDT MON AUG 18 2025

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>083-180800-
SOUTHEAST LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLEAR 60 55 83 N6 30.16S TC 16
ALMA CLEAR 54 52 94 N2 30.18F TC 12
ANN ARBOR CLEAR 58 54 86 N5 30.15S TC 14
BAD AXE PTCLDY 51 50 96 NE3 30.18S TC 11
DETROIT CITY CLEAR 60 54 80 N6 30.15S TC 16
DETROIT PTCLDY 61 54 77 N6 30.15F TC 16
FLINT PTCLDY 57 52 83 NE5 30.17F TC 14
GROSSE ILE CLEAR 63 57 82 NE9 30.13F TC 17
HILLSDALE CLOUDY 59 57 94 E5 30.16S TC 15
HOWELL CLEAR 59 54 82 NE3 30.16S TC 15

CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLEAR 57 55 93 NE3 30.16F TC 14
LANSING CLEAR 57 53 86 N3 30.18S TC 14
MASON CLEAR 58 58 100 CALM 30.16F TC 15
MIDLAND CLEAR 54 50 87 W2 30.19R TC 12
MONROE CLEAR 59 55 88 N5 30.14F TC 15
MT. CLEMENS PTCLDY 59 54 84 N6 30.11S TC 15
PONTIAC PTCLDY 58 53 84 NE5 30.16F TC 14
PORT HOPE N/A 67 55 65 E17 30.18R TC 19
PORT HURON PTCLDY 61 54 77 NE5 30.15S TC 16
TRI CITIES N/A N/A N/A N/A MISG 30.18F
YPSILANTI CLEAR 60 54 80 NE7 30.15F TC 16
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-180800-
SOUTHWEST LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK CLEAR 62 57 83 E7 30.16S TC 17
BENTON HARBOR PTCLDY 68 62 81 E13G21 30.10S TC 20
BIG RAPIDS PTCLDY 60 54 82 E7 30.19S TC 15
COLDWATER CLOUDY 64 59 82 E8 30.15S TC 18
GRAND RAPIDS CLEAR 61 55 81 E12 30.17S TC 16
KALAMAZOO CLOUDY 65 58 78 E8 30.16S TC 18
MARSHALL CLEAR 60 56 87 E3 30.16S TC 16
MOUNT PLEASANT CLEAR 55 55 100 CALM 30.19S TC 13
MUSKEGON CLOUDY 65 55 70 E17G26 30.14S TC 18
SOUTH HAVEN CLOUDY 70 59 68 E12G17 30.11S TC 21
STURGIS CLOUDY 68 63 83 E8 30.13F TC 20
$$
MIZ016>042-180800-
NORTHERN LOWER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA CLEAR 51 46 83 NE7 30.22S TC 11
BEAVER ISLAND CLEAR 61 52 72 SE9 30.19S TC 16
BELLAIRE CLEAR 52 51 97 CALM 30.20S TC 11
CADILLAC CLEAR 55 52 88 E8 30.20S TC 13
CHARLEVOIX CLEAR 59 50 72 SE8 30.19S TC 15
GAYLORD CLEAR 55 48 77 CALM 30.22S TC 13
HOUGHTON LAKE CLEAR 50 50 100 CALM 30.22S TC 10
MANISTEE PTCLDY 62 56 80 E9 30.15F TC 17
OSCODA CLEAR 64 48 55 E14 30.20R TC 18
PELLSTON CLEAR 48 48 100 CALM 30.21F TC 9
TRAVERSE CITY CLEAR 59 51 75 CALM 30.18F TC 15
LUDINGTON PTCLDY 64 55 72 E13G18 30.14F TC 18
$$
MIZ007>008-015-180800-
EASTERN UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS CLEAR 54 46 74 E10 30.24S TC 12
MACKINAC ISLAN CLEAR 64 48 55 E14G21 30.21S TC 18
NEWBERRY CLEAR 52 48 87 E7 30.21F TC 11
S. S. MARIE CLEAR 53 45 74 E3 30.25R TC 12
$$
MIZ004>006-011>014-085-180800-
CENTRAL UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE PTCLDY 55 52 92 NE5 30.19S TC 13
ESCANABA PTCLDY 58 56 93 NE7 30.17F TC 14
MENOMINEE PTCLDY 67 57 70 E16 30.14F TC 19
SAWYER-GWINN PTCLDY 46 45 93 E2 30.20F TC 8
$$
MIZ001>003-009>011-084-180800-
WESTERN UPPER MICHIGAN

CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN MOCLDY 52 51 97 N3 30.17F TC 11
HOUGHTON PTCLDY 54 51 90 SE7 30.18F TC 12
COPPER HARBOR N/A 58 54 86 VRB3 30.18F TC 14
IRONWOOD MOCLDY 57 54 89 E8 30.14F TC 14
$$

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




                        
604
ASUS63 KAPX 310047
RTPAPX


Eastern Upper/Northern Lower Michigan Temperature and Precip Summary
National Weather Service Gaylord MI
747 PM EST Thu Jan 30 2025

18 hour High/Low Temperature ending 7 pm EST
24 hour Precipitation/Snowfall ending 7 pm EST
Snow Depth Observed at 7 pm EST

.BR APX 0130 ES DH19/TAIRZS/TAIRZI/PPDRZZ/SFDRZZ/SDIRZZ
:..................................................................
: MAX MIN 24 HR SNOW SNOW
:ID LOCATION TEMP TEMP PRECIP FALL DEPTH
:..................................................................
ANJ : Sault Ste Marie : 32 / 14 / 0.03 / 1.8 / 28
APN : Alpena : 36 / 12 / 0.00 / 0.0 / 5
HTL : Houghton Lake : 43 / 8 / 0.00 / 0.0 / 7
PLN : Pellston : 42 / 0 / M / /
TVC : Traverse City : 50 / 14 / M / /
GLR : Gaylord : 44 / 5 / M / /
.END

Cooperative Observations
Temperature/Precipitation/Snowfall values are for 24 hour period
ending 7 pm EST. Snow Depth is observed at 7 pm EST.
...................................................................
OBS MAX MIN SNOW SNOW
ID LOCATION TIME TEMP TEMP PCPN FALL DEPTH
...................................................................
FRKM4: Frankfort 2NE :DH1800/ 43 / 11 / 0.00 / 0.0 / 8.0
MAPM4: Maple City 1E :DH1800/ 49 / 9 / 0.00 / 0.0 / 9.0

These data are preliminary and have not undergone final quality
control by the National Centers for Environmental Information.
Therefore...these data are subject to revision. Final
and certified climate data can be accessed at www.ncdc.noaa.gov.

&&

The following are supplemental temperature and precipitation data.
This includes data which are received from non-National Weather
Service maintained observing systems...as well as reports from
public weather spotters. Data is only partially quality controlled
and is not suitable for official climatological records.

.BR APX 0130 ES DH19/TAIRZS/TAIRZI
:
:Automated Temperature Data--18 hr High/Low ending 7 pm EST
:..................................................................
: MAX MIN
:ID LOCATION TEMP TEMP
:..................................................................
:
ERY : Newberry : 35 / 8
CIU : Kinross : 35 / 13
MCD : Mackinac Island : 37 / 18
DRM : Drummond Island : 32 / 20
SJX : Beaver Island : 39 / 19
SLH : Cheboygan : 37 / 14
PZQ : Rogers City : 37 / 12
MGN : Harbor Springs : 42 / 7
CVX : Charlevoix : 43 / 10
BFA : Boyne Falls : 46 / 7
ACB : Bellaire : 47 / 7
FKS : Frankfort : 44 / 17
MBL : Manistee : 47 / 16
CAD : Cadillac : 45 / 7
Y31 : West Branch : 42 / 6
OSC : Oscoda : 36 / 5
LDM : Ludington : 44 / 19
RQB : Big Rapids : 46 / 9
MOP : Mount Pleasant : 49 / 18
IKW : Midland : 45 / 16
.END

U.S. Forest Service Remote Automated Weather Stations (RAWS)
Data is only partially quality controlled
18 hour High/Low Temperature ending 7 pm EST
Minimum Relative Humidity over past 18 hours
12/24 hour Precipitation ending 7 pm EST
...................................................................
MAX MIN MIN 12 HR 24 HR
ID LOCATION TEMP TEMP RH PRECIP PRECIP
...................................................................
AGRM4: Alger : 44 / 2 / 48 / 0.00 / 0.00
ATAM4: Atlanta : 44 / -2 / 41 / 0.00 / 0.00
BCYM4: Barton City : 37 / 1 / 54 / 0.00 / 0.00
GYGM4: Grayling : 44 / 7 / 45 / 0.00 / 0.00
INDM4: Indian River : 48 / 0 / 35 / 0.00 / 0.00
MMOM4: Mio : 42 / 1 / 45 / 0.01 / 0.01
NMIM4: N Manitou Island : 43 / 16 / 47 / 0.00 / 0.00
RACM4: Raco : 36 / 12 / 67 / 0.03 / 0.03
REXM4: Rexton : 37 / 9 / 65 / 0.00 / 0.00
RSCM4: Roscommon : 44 / -2 / 44 / 0.00 / 0.00
RYDM4: Rudyard : 35 / 11 / 62 / 0.00 / 0.00
SBDM4: The Bear : 49 / 12 / 38 / 0.17 / 0.17
SCKM4: Silver Creek : 38 / 2 / 51 / 0.07 / 0.07
WLLM4: Wellston : 50 / 15 / 37 / 0.37 / 0.37

$$

BERGER