Widespread Summer Heat; Enhanced Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, an enhanced risk of organized severe thunderstorms is possible from Iowa to Illinois and Indiana. Read More >

Hazardous Weather Conditions

Current conditions at

Owosso, Owosso Community Airport (KRNP)

Lat: 42.99°NLon: 84.14°WElev: 735ft.

Partly Cloudy

84°F

29°C

Humidity 69%
Wind Speed S 9 mph
Barometer 30.03 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 20 Aug 12:36 pm EDT
Extended Forecast for

Corunna MI

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. Southwest wind 6 to 8 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 68. Southwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 68 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 84. West wind 6 to 10 mph.

    Partly Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 56. Northwest wind 5 to 9 mph becoming light north northwest  after midnight.

    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Calm wind becoming north 5 to 7 mph in the morning.

    Mostly Sunny

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 52.

    Partly Cloudy

    Low: 52 °F

  • Friday

    Friday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Saturday

    Saturday: Sunny, with a high near 76.

    Sunny

    High: 76 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 68. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 84. West wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 56. Northwest wind 5 to 9 mph becoming light north northwest after midnight.
Thursday
Mostly sunny, with a high near 74. Calm wind becoming north 5 to 7 mph in the morning.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 62.
Monday
A chance of showers. Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Corunna MI
 42.99°N 84.12°W (Elev. 732 ft)
12:17 pm EDT Aug 20, 2019
12pm EDT Aug 20, 2019-6pm EDT Aug 26, 2019
 
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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