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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Platteville Municipal Airport (KPVB)

Lat: 42.69°NLon: 90.44°WElev: 1020ft.

Fair

60°F

16°C

Humidity 56%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 7 Oct 7:55 pm CDT
Extended Forecast for

Apple River IL

  • Tonight

    Tonight: Mostly clear, with a low around 50. West wind around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Northwest wind around 5 mph.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Calm wind becoming southeast around 5 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 72. South wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South wind around 10 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. South wind 10 to 15 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. South wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 76. South wind around 5 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 50. West wind around 5 mph.
Thursday
Mostly sunny, with a high near 70. Northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 49. Calm wind becoming southeast around 5 mph.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 72. South wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 59. South wind around 10 mph.
Saturday
Sunny, with a high near 79. South wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 57. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 76. South wind around 5 mph.
Sunday Night
Mostly clear, with a low around 58.
Columbus Day
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 73.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Apple River IL
 42.51°N 90.11°W (Elev. 961 ft)
Last Update:
6:36 pm CDT Oct 7, 2026
Forecast Valid:
8pm CDT Oct 7, 2026-6pm CDT Oct 14, 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