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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Ionia County Airport (KY70)

Lat: 42.94°NLon: 85.06°WElev: 818ft.

Mostly Cloudy

75°F

24°C

Humidity 57%
Wind Speed SE 3 mph
Barometer 30.12 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 28 Aug 7:35 pm EDT
Extended Forecast for

4 Miles SW Sunfield MI

  • Tonight

    Tonight: Mostly clear, with a low around 59. Calm wind becoming south around 6 mph after midnight.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 82. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 66. South wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: Cloudy through mid morning, then becoming mostly sunny, with a high near 85. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 69. South southwest wind around 7 mph.

    Low: 69 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 72.

    Low: 72 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70.

    Low: 70 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Calm wind becoming south around 6 mph after midnight.
Saturday
Partly sunny, with a high near 82. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 66. South wind 5 to 7 mph. Chance of precipitation is 30%.
Sunday
Cloudy through mid morning, then becoming mostly sunny, with a high near 85. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 69. South southwest wind around 7 mph.
Monday
Partly sunny, with a high near 89.
Monday Night
Mostly cloudy, with a low around 72.
Tuesday
Partly sunny and hot, with a high near 91.
Tuesday Night
Mostly cloudy, with a low around 70.
Wednesday
Partly sunny and hot, with a high near 90.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Sunfield MI
 42.74°N 85.04°W (Elev. 850 ft)
Last Update:
7:03 pm EDT Aug 28, 2026
Forecast Valid:
7pm EDT Aug 28, 2026-6pm EDT Sep 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation