Current conditions at

Jackson County Airport - Reynolds Field (KJXN)

Lat: 42.26°NLon: 84.46°WElev: 988ft.

Overcast

71°F

22°C

Humidity 79%
Wind Speed S 8 mph
Barometer 30.02 in (1015.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 20 Jun 11:56 pm EDT
Extended Forecast for

3 Miles NE Grass Lake MI

Heat Advisory June 21, 12:00pm until June 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 67. South wind around 7 mph.

    Low: 67 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly before 8am.  Mostly sunny and hot, with a high near 91. Heat index values as high as 101. South southwest wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 91 °F

    Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 94. Heat index values as high as 103. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 94 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 74. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 74 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after 2pm.  Mostly sunny and hot, with a high near 93.

    High: 93 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am.  Partly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 67. South wind around 7 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Mostly sunny and hot, with a high near 91. Heat index values as high as 101. South southwest wind 9 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 76. Southwest wind 13 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny and hot, with a high near 94. Heat index values as high as 103. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 74. Southwest wind around 9 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 94.
Monday Night
Mostly clear, with a low around 73.
Tuesday
A chance of showers after 2pm. Mostly sunny and hot, with a high near 93.
Tuesday Night
A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Partly cloudy, with a low around 68.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny and hot, with a high near 90.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Thursday
A chance of showers. Partly sunny, with a high near 88.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Grass Lake MI
 42.29°N 84.17°W (Elev. 984 ft)
12:03 am EDT Jun 21, 2025
12am EDT Jun 21, 2025-6pm EDT Jun 27, 2025
 
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