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

Hazardous Weather Conditions

Current conditions at

Jackson County Airport - Reynolds Field (KJXN)

Lat: 42.26°NLon: 84.46°WElev: 988ft.

Fog/Mist

63°F

17°C

Humidity 93%
Wind Speed N 5 mph
Barometer 30.22 in (1023.0 mb)
Dewpoint 61°F (16°C)
Visibility 5.00 mi
Last update 5 Aug 12:56 am EDT
Extended Forecast for

Napoleon MI

  • Overnight

    Overnight: Areas of smoke between 2am and 4am. Mostly cloudy, with a low around 61. East northeast wind 3 to 5 mph.

    Low: 61 °F

    Areas Smoke

  • Tuesday

    Tuesday: Areas of smoke between 10am and 1pm. Mostly sunny, with a high near 84. Light northeast wind becoming east 5 to 9 mph in the morning.

    High: 84 °F

    Areas Smoke

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. East southeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 84. Calm wind becoming east southeast 5 to 7 mph in the morning.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. East southeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke between 2am and 4am. Mostly cloudy, with a low around 61. East northeast wind 3 to 5 mph.
Tuesday
Areas of smoke between 10am and 1pm. Mostly sunny, with a high near 84. Light northeast wind becoming east 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 61. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 84. Calm wind becoming east southeast 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 61. East southeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Napoleon MI
 42.17°N 84.24°W (Elev. 974 ft)
Last Update:
1:03 am EDT Aug 5, 2025
Forecast Valid:
1am EDT Aug 5, 2025-6pm EDT Aug 11, 2025
 
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