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

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Hillsdale Municipal Airport (KJYM)

Lat: 41.92°NLon: 84.59°WElev: 1171ft.

Fair

55°F

13°C

Humidity 82%
Wind Speed E 5 mph
Barometer 30.14 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 11 Oct 1:15 am EDT
Extended Forecast for

Jonesville MI

  • Overnight

    Overnight: A 20 percent chance of showers after 2am. Cloudy, with a low around 56. Southeast wind around 5 mph.

    Low: 56 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 69. Northeast wind around 5 mph.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 64. Southwest wind around 10 mph.

    Low: 64 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 8am. Mostly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am. Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 20 percent chance of showers after 2am. Cloudy, with a low around 56. Southeast wind around 5 mph.
Sunday
A 30 percent chance of showers, mainly before 11am. Cloudy, with a high near 69. Northeast wind around 5 mph.
Sunday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 54. Calm wind.
Columbus Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 64. Southwest wind around 10 mph.
Tuesday
A 30 percent chance of showers, mainly before 8am. Mostly sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers after 2am. Partly cloudy, with a low around 55.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 69.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 67.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 63.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 39.
Saturday
A slight chance of showers. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jonesville MI
 41.97°N 84.67°W (Elev. 1093 ft)
Last Update:
10:45 pm EDT Oct 10, 2026
Forecast Valid:
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation