National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed S 6 mph
Barometer 29.82 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 May 7:15 pm EDT
Extended Forecast for

Port Huron MI

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 74. East northeast wind 3 to 6 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. East northeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. South southeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Showers
    Likely

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 55. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 74. East northeast wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 54. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. South southeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 82.
Monday Night
A chance of showers after 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 79.
Tuesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 64.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Thursday
A chance of showers. Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 68.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Port Huron MI
 42.97°N 82.43°W (Elev. 600 ft)
Last Update:
4:24 pm EDT May 17, 2024
Forecast Valid:
7pm EDT May 17, 2024-6pm EDT May 24, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation