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

Hazardous Weather Conditions

Current conditions at

Washington Island (K2P2)

Lat: 45.39°NLon: 86.92°WElev: 653ft.

Partly Cloudy

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 66°F (19°C)
Visibility 7.00 mi
Last update 15 Jul 3:35 am CDT
Extended Forecast for

5 Miles NE Ellison Bay WI

  • Overnight

    Overnight: Partly cloudy, with a low around 67. South wind around 6 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. Heat index values as high as 89. South wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 79. North wind 6 to 10 mph. Chance of precipitation is 50%.

    High: 79 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. North wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 67. South wind around 6 mph.
Tuesday
Sunny, with a high near 86. Heat index values as high as 89. South wind 7 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 66. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 79. North wind 6 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 59. North wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Thursday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 64.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 66.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Ellison Bay WI
 45.29°N 86.99°W (Elev. 623 ft)
Last Update:
2:46 am CDT Jul 15, 2025
Forecast Valid:
3am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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