Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Light Rain

32°F

0°C

Humidity 100%
Wind Speed E 17 mph
Barometer 29.73 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 11 Mar 2:15 am EDT
Extended Forecast for

3 Miles S Pompeii MI

Flood Watch March 11, 02:19am until March 11, 11:00am
Flash Flood Warning until March 11, 04:00am
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch March 11, 02:19am until March 11, 11:00am
    Flash Flood Warning until March 11, 04:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: Rain showers before 4pm, then a chance of rain showers and sleet between 4pm and 5pm, then a slight chance of rain and snow showers after 5pm. Some thunder is also possible.  High near 43. Northeast wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. Little or no snow and sleet accumulation expected.

    High: 43 °F

    Showers then
    Wintry Mix
    Likely

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow showers before 7pm.  Cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 15 to 18 mph, with gusts as high as 31 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 40. West wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 40 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 2am, then rain and snow showers between 2am and 5am, then rain showers after 5am.  Low around 29. West southwest wind 6 to 11 mph becoming south 13 to 18 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow

  • Friday

    Friday: Rain showers, possibly mixing with snow after 11am, then gradually ending.  High near 42. Breezy.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Steady temperature around 39. East northeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain showers before 4pm, then a chance of rain showers and sleet between 4pm and 5pm, then a slight chance of rain and snow showers after 5pm. Some thunder is also possible. High near 43. Northeast wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Little or no snow and sleet accumulation expected.
Wednesday Night
A 10 percent chance of snow showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 15 to 18 mph, with gusts as high as 31 mph.
Thursday
Sunny, with a high near 40. West wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday Night
A slight chance of snow showers before 2am, then rain and snow showers between 2am and 5am, then rain showers after 5am. Low around 29. West southwest wind 6 to 11 mph becoming south 13 to 18 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Rain showers, possibly mixing with snow after 11am, then gradually ending. High near 42. Breezy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 22. Breezy.
Saturday
Mostly cloudy, with a high near 38.
Saturday Night
Snow showers likely, mainly after 2am. Cloudy, with a low around 27.
Sunday
Rain and snow showers likely before 8am, then rain showers, snow showers, and freezing rain likely between 8am and 2pm, then rain and snow showers after 2pm. Cloudy, with a high near 40.
Sunday Night
Rain and snow showers. Mostly cloudy, with a low around 19. Blustery.
Monday
A chance of snow showers. Mostly cloudy, with a high near 27. Blustery.
Monday Night
Mostly cloudy, with a low around 9.
Tuesday
Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Pompeii MI
 43.14°N 84.58°W (Elev. 650 ft)
2:03 am EDT Mar 11, 2026
2am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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Additional Resources

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