Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Brooks Field Airport (KRMY)

Lat: 42.25°NLon: 84.95°WElev: 935ft.

Light Drizzle

58°F

14°C

Humidity 93%
Wind Speed W 9 mph
Barometer 29.85 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 31 Mar 8:35 pm EDT
Extended Forecast for

3 Miles SE Olivet MI

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 39. West wind around 9 mph becoming north after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Heavy Rain
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly between 1pm and 3pm.  Mostly cloudy, with a high near 48. East northeast wind around 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers and possibly a thunderstorm after 2am.  Low around 36. East wind around 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 5pm.  High near 73. South wind 11 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers.  Low around 55. South southwest wind around 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%.

    Low: 55 °F

    Showers

  • Friday

    Friday: A chance of showers before 8am, then a chance of showers after 2pm.  Mostly sunny, with a high near 71. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, then showers and possibly a thunderstorm after 2am.  Low around 53. Chance of precipitation is 80%.

    Low: 53 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  Mostly cloudy, with a high near 68.

    High: 68 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 2am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 39. West wind around 9 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers, mainly between 1pm and 3pm. Mostly cloudy, with a high near 48. East northeast wind around 11 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of showers, then showers and possibly a thunderstorm after 2am. Low around 36. East wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers, with thunderstorms also possible after 5pm. High near 73. South wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 55. South southwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Friday
A chance of showers before 8am, then a chance of showers after 2pm. Mostly sunny, with a high near 71. Chance of precipitation is 30%.
Friday Night
Showers likely, then showers and possibly a thunderstorm after 2am. Low around 53. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 68.
Saturday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33.
Sunday
A chance of snow showers before 8am. Mostly cloudy, with a high near 44.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Olivet MI
 42.4°N 84.89°W (Elev. 948 ft)
8:03 pm EDT Mar 31, 2026
8pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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