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

Eagle River Union Airport (KEGV)

Lat: 45.93°NLon: 89.27°WElev: 1637ft.

Fair

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 1 Nov 11:15 pm CST
Extended Forecast for

Saint Germain WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. South wind 3 to 5 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, mainly after 3pm. High near 58. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Mostly Cloudy
    then Rain

  • Monday Night

    Monday Night: Rain. Temperature rising to around 60 by 5am. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F⇑

    Rain then
    Rain Likely

  • Tuesday

    Tuesday: Showers. High near 63. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%.

    High: 63 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 49. South southeast wind 5 to 7 mph. Chance of precipitation is 90%.

    Low: 49 °F

    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after noon. High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Showers then
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. South wind 3 to 5 mph.
Monday
Rain, mainly after 3pm. High near 58. South southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Temperature rising to around 60 by 5am. South wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers. High near 63. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 100%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 49. South southeast wind 5 to 7 mph. Chance of precipitation is 90%.
Wednesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 54. Chance of precipitation is 80%.
Wednesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 42. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 48.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 33.
Friday
Mostly cloudy, with a high near 45.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Germain WI
 45.93°N 89.5°W (Elev. 1598 ft)
Last Update:
11:11 pm CST Nov 1, 2026
Forecast Valid:
11pm CST Nov 1, 2026-6pm CST Nov 8, 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