Another Day with Significant Severe Weather and Heavy Rain for the Central U.S.

Severe storms, some significant, and heavy rains can be expected today across the same areas that were impacted yesterday. Tornadoes, large hail, damaging winds, and heavy rain will be possible from Oklahoma into Illinois today. Strong tornadoes and very large hail may develop from northeastern Oklahoma into central Missouri. Severe storm and heavy rain threats continue into the Holiday weekend. Read More >

Hazardous Weather Conditions

Current conditions at

St Clair County International Airport (KPHN)

Lat: 42.91°NLon: 82.53°WElev: 636ft.

Fair

59°F

15°C

Humidity 77%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 May 9:00 pm EDT
Extended Forecast for

Saint Clair MISimilar City Names

  • Tonight

    Tonight: Scattered showers and thunderstorms after 5am.  Partly cloudy, with a low around 58. South wind around 7 mph.  Chance of precipitation is 30%.

    Mostly Clear
    then
    Scattered
    T-storms

    Low: 58 °F

  • Thursday

    Thursday: Scattered showers and thunderstorms before 10am.  Mostly cloudy, then gradually becoming sunny, with a high near 76. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 50%.

    Breezy.
    Scattered
    T-storms then
    Mostly Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 48. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 48 °F

  • Friday

    Friday: Increasing clouds, with a high near 66. North wind 6 to 8 mph.

    Increasing
    Clouds

    High: 66 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 55. South southeast wind 6 to 9 mph.  Chance of precipitation is 50%.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 55 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

    Chance
    T-storms then
    Showers
    Likely

    High: 79 °F

  • Saturday
    Night

    Saturday Night: Showers likely before 8pm.  Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Showers
    Likely then
    Mostly Cloudy

    Low: 55 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    Mostly Sunny

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms after 5am. Partly cloudy, with a low around 58. South wind around 7 mph. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 76. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 48. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Friday
Increasing clouds, with a high near 66. North wind 6 to 8 mph.
Friday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 55. South southeast wind 6 to 9 mph. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Saturday Night
Showers likely before 8pm. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 50.
Memorial Day
Mostly sunny, with a high near 67.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 70.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
Saint Clair MISimilar City Names
 42.82°N 82.51°W (Elev. 600 ft)
4:37 pm EDT May 22, 2019
9pm EDT May 22, 2019-6pm EDT May 29, 2019
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database