National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Flooding Threats for the Central U.S.; Fire Weather Concerns for the Western U.S.

Severe weather and flooding threats continue for portions of the central U.S., with impactful flash flooding possible from southern Kansas to southwestern Missouri. Extremely Critical fire weather conditions will develop across the Great Basin and Southwest on Friday, with dry and windy conditions through the weekend. Dangerous heat will increase across the southern and central U.S. this weekend. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed W 8 mph
Barometer 29.96 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 25 Jun 9:15 pm EDT
Extended Forecast for

Greenville MI

  • Tonight

    Tonight: Increasing clouds, with a low around 54. West northwest wind 3 to 8 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 74. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 74 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 56. East northeast wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 78. East northeast wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. East wind 5 to 7 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 2am. Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers before 8am. Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Chance
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 73.

    Low: 73 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 54. West northwest wind 3 to 8 mph.
Friday
Partly sunny, with a high near 74. Light and variable wind becoming east 5 to 7 mph in the morning.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 56. East northeast wind 6 to 8 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 78. East northeast wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 57. East wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 65.
Monday
A chance of showers before 8am. Mostly sunny and hot, with a high near 91.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
Mostly sunny and hot, with a high near 94.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Mostly sunny and hot, with a high near 94.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny and hot, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville MI
 43.18°N 85.26°W (Elev. 853 ft)
Last Update:
9:03 pm EDT Jun 25, 2026
Forecast Valid:
9pm EDT Jun 25, 2026-6pm EDT Jul 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation