Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Alma, Gratiot Community Airport (KAMN)

Lat: 43.32°NLon: 84.69°WElev: 751ft.

Fog

64°F

18°C

Humidity 100%
Wind Speed NW 2 mph
Barometer 29.86 in
Dewpoint 64°F (18°C)
Visibility 0.15 mi
Last update 12 Aug 6:15 am EDT
Extended Forecast for

Ithaca MI

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Widespread fog, mainly before 9am.  Otherwise, partly sunny, with a high near 86. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 86 °F

    Fog then
    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 62. North wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, increasing clouds, with a high near 84. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 62. Northeast wind 3 to 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 83. Northeast wind 6 to 9 mph, with gusts as high as 18 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm.  Partly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, with thunderstorms also possible after 2am.  Mostly cloudy, with a low around 65.

    Low: 65 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 80.

    High: 80 °F

    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Widespread fog, mainly before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 62. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Patchy fog before 7am. Otherwise, increasing clouds, with a high near 84. Calm wind becoming east northeast around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 62. Northeast wind 3 to 5 mph.
Friday
Sunny, with a high near 83. Northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 58.
Saturday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 82.
Saturday Night
Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 65.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Ithaca MI
 43.3°N 84.62°W (Elev. 778 ft)
6:03 am EDT Aug 12, 2026
6am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database