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

Ephraim-Gibraltar Airport (K3D2)

Lat: 45.14°NLon: 87.19°WElev: 773ft.

Overcast

69°F

21°C

Humidity 96%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 16 Aug 4:35 am CDT
Extended Forecast for

Ephraim WI

  • Today

    Today: A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 79. Southwest wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 79 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 61. North northwest wind 6 to 9 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. North northwest wind 5 to 7 mph becoming south in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. South wind 6 to 10 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. West wind 7 to 9 mph.

    High: 78 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 58. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

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

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 79. Southwest wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Tonight
Partly cloudy, with a low around 61. North northwest wind 6 to 9 mph.
Monday
Sunny, with a high near 78. North northwest wind 5 to 7 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 64. South wind 6 to 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. West wind 7 to 9 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 58. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 77.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ephraim WI
 45.17°N 87.15°W (Elev. 738 ft)
Last Update:
5:16 am CDT Aug 16, 2026
Forecast Valid:
5am CDT Aug 16, 2026-6pm CDT Aug 22, 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