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

Hazardous Weather Conditions

Current conditions at

Ephraim-Gibraltar Airport (K3D2)

Lat: 45.14°NLon: 87.19°WElev: 773ft.

Overcast

38°F

3°C

Humidity 80%
Wind Speed N 20 G 29 mph
Barometer 29.91 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 12 Nov 3:35 am CST
Extended Forecast for

2 Miles E Sister Bay WI

  • Overnight

    Overnight: A 40 percent chance of showers. Cloudy, with a steady temperature around 37. North wind 17 to 20 mph, with gusts as high as 32 mph.

    Low: 37 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 42. North wind 15 to 21 mph, with gusts as high as 31 mph.

    High: 42 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 34. North wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 41. North wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 35. North northwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers. Mostly cloudy, with a high near 44.

    High: 44 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Cloudy, with a steady temperature around 37. North wind 17 to 20 mph, with gusts as high as 32 mph.
Thursday
A 30 percent chance of showers, mainly after 3pm. Mostly cloudy, with a high near 42. North wind 15 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Cloudy, with a low around 34. North wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 41. North wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 35. North northwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Sister Bay WI
 45.18°N 87.09°W (Elev. 653 ft)
Last Update:
2:56 am CST Nov 12, 2026
Forecast Valid:
3am CST Nov 12, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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