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

Hazardous Weather Conditions

Current conditions at

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Overcast

51°F

11°C

Humidity 88%
Wind Speed N 3 mph
Barometer 30.10 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 9 Oct 1:30 am CDT
Extended Forecast for

4 Miles SSE Hanover IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 3pm. Cloudy through mid morning, then gradual clearing, with a high near 72. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Southeast wind around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers before 1am. Mostly clear, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Calm wind.
Friday
Showers and thunderstorms likely, mainly before 3pm. Cloudy through mid morning, then gradual clearing, with a high near 72. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 59. Southeast wind around 5 mph.
Saturday
Increasing clouds, with a high near 80. South wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers before 1am. Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 68.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Hanover IL
 42.2°N 90.27°W (Elev. 610 ft)
Last Update:
1:26 am CDT Oct 9, 2026
Forecast Valid:
2am CDT Oct 9, 2026-6pm CDT Oct 15, 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