Chilly Eastern Half of U.S.; Fire Weather Concerns in Four Corners

A large, cold dome of high pressure will settle-in across the Eastern half of the country and chilly conditions with below normal temperatures are likely. In fact, a number of record low temperatures are possible Thursday morning and widespread freeze warnings are currently in effect. Meanwhile, elevated to critical fire weather conditions are expected to persist across the Four Corners region. Read More >

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Overcast

39°F

4°C

Humidity 42%
Wind Speed W 12 G 17 mph
Barometer 30.03 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Apr 11:15 am EDT
Extended Forecast for

Port Huron MI

  • Today

    Today: Partly sunny, with a high near 47. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Partly Sunny

    High: 47 °F

  • Tonight

    Tonight: Areas of frost after 2am.  Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. West wind around 8 mph.

    Decreasing
    Clouds then
    Areas Frost

    Low: 32 °F

  • Friday

    Friday: Areas of frost before 8am.  Otherwise, mostly sunny, with a high near 60. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.

    Areas Frost
    then Partly
    Sunny

    High: 60 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 41. Southwest wind 5 to 7 mph.

    Mostly Cloudy

    Low: 41 °F

  • Saturday

    Saturday: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 56. Light south wind becoming south southeast 5 to 9 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain
    then Rain
    Likely

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Rain likely, mainly before 8pm.  Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Rain Likely

    Low: 39 °F

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 50.

    Decreasing
    Clouds

    High: 50 °F

  • Sunday
    Night

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

    Partly Cloudy

    Low: 34 °F

  • Monday

    Monday: Partly sunny, with a high near 56.

    Partly Sunny

    High: 56 °F

Detailed Forecast

Today
Partly sunny, with a high near 47. West northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Tonight
Areas of frost after 2am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. West wind around 8 mph.
Friday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 60. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 41. Southwest wind 5 to 7 mph.
Saturday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 56. Light south wind becoming south southeast 5 to 9 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Partly sunny, with a high near 74.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 56.
Wednesday
A chance of rain. Mostly cloudy, with a high near 75. Breezy.
Click Map For Forecast
Point Forecast:
Port Huron MI
 42.97°N 82.43°W (Elev. 600 ft)
8:35 am EDT Apr 22, 2021
11am EDT Apr 22, 2021-6pm EDT Apr 28, 2021
 
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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