Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Severe Thunderstorms, Heavy Rain, Gusty Winds, And Flooding Potential From The Southeast U.S. To The Appalachians and Mid Atlantic Region

A slow moving low pressure system will track from the southern U.S. to the Mid Atlantic and Northeast early this week. The system will bring widespread rain, locally heavy from the Deep South to the Mid Atlantic Region. Localized flooding will be possible. In addition, the potential exists for strong to severe thunderstorms capable of damaging wind particularly over the Southeast U.S. into Monday. Read More >

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

39°F

4°C

Humidity 61%
Wind Speed Calm
Barometer 30.36 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 22 Apr 10:36 pm EDT
Extended Forecast for

Port Huron MI

  • Tonight

    Tonight: Mostly clear, with a low around 37. East wind around 6 mph.

    Mostly Clear

    Low: 37 °F

  • Monday

    Monday: Sunny, with a high near 68. South southeast wind around 8 mph.

    Sunny

    High: 68 °F

  • Monday
    Night

    Monday Night: Increasing clouds, with a low around 44. South southeast wind around 7 mph.

    Increasing
    Clouds

    Low: 44 °F

  • Tuesday

    Tuesday: A chance of showers after 8am.  Cloudy, with a high near 54. Southeast wind 6 to 8 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely, mainly before 2am.  Cloudy, with a low around 39. East wind around 6 mph becoming north after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely

    Low: 39 °F

  • Wednesday

    Wednesday: A chance of showers before 2pm.  Partly sunny, with a high near 46. Chance of precipitation is 30%.

    Chance
    Showers

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Partly Cloudy

    Low: 34 °F

  • Thursday

    Thursday: Sunny, with a high near 53.

    Sunny

    High: 53 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 37. East wind around 6 mph.
Monday
Sunny, with a high near 68. South southeast wind around 8 mph.
Monday Night
Increasing clouds, with a low around 44. South southeast wind around 7 mph.
Tuesday
A chance of showers after 8am. Cloudy, with a high near 54. Southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Tuesday Night
Showers likely, mainly before 2am. Cloudy, with a low around 39. East wind around 6 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of showers before 2pm. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 37.
Friday
A chance of showers after 2pm. Mostly cloudy, with a high near 53.
Friday Night
A chance of showers. Mostly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 53.
Click Map For Forecast
Point Forecast:
Port Huron MI
 42.97°N 82.43°W (Elev. 600 ft)
9:37 pm EDT Apr 22, 2018
11pm EDT Apr 22, 2018-6pm EDT Apr 29, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database