Blackhawk Island, Wisconsin Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Hazardous Weather Outlook for Blackhawk Island, Wisconsin
Change location by the zip code or city,state: or search for other weather forecast locations in Wisconsin by name.
Weather Forecast for Blackhawk Island, Wisconsin : Jefferson County
Issued: 2:08 pm CDT Jul 2, 2025 Latitude: 42.8983391 Longitude: -88.8923303 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Independence Day Saturday Sunday Monday Tuesday Wednesday
20% chance of thunderstorms on This Afternoon 20% chance of thunderstorms on Tonight 30% chance of thunderstorms on Thursday 10% chance of thunderstorms on Independence Day 20% chance of thunderstorms on Saturday 50% chance of thunderstorms on Sunday Mostly Sunny on Monday 20% chance of thunderstorms on Tuesday 30% chance of thunderstorms on Wednesday
High: 86°F Low: 65°F High: 87°F High: 90°F High: 90°F High: 83°F High: 78°F High: 81°F High: 83°F
Low: 68°F Low: 71°F Low: 72°F Low: 62°F Low: 59°F Low: 64°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms
-
Current Conditions at
WATERTOWN - (KRYV)
84°
Partly Cloudy
as of 2:35 PM CDST
Rel. Humidity: 42%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
9 MPH
300° Northwest
Cloud Level(s): Scattered at 7000ft
Current Conditions at
BURLINGTON MUNICIPAL AIR - (KBUU)
82°
Mostly Cloudy
as of 2:35 PM CDST
Rel. Humidity: 48%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
3 MPH
260° West
Cloud Level(s): Broken at 6000ft, Broken at 7000ft, Broken at 9500ft
20% chance of thunderstorms This Afternoon This Afternoon... A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 86. West wind around 10 mph.
20% chance of thunderstorms Tonight Tonight... A 20 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening.
30% chance of thunderstorms Thursday Thursday... A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
30% chance of thunderstorms Thursday Night Thursday Night... A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. Calm wind becoming southeast around 5 mph.
10% chance of thunderstorms Independence Day Independence Day... A slight chance of thunderstorms before 7am. Sunny and hot, with a high near 90. Southwest wind 5 to 10 mph. Chance of precipitation is 10%.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 71. South wind around 5 mph.
20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 90. Southwest wind 10 to 15 mph.
40% chance of thunderstorms Saturday Night Saturday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 10 mph.
50% chance of thunderstorms Sunday Sunday... A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 50%.
30% chance of thunderstorms Sunday Night Sunday Night... A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 78.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 59.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
30% chance of thunderstorms Wednesday Wednesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Current Radar Image


Sun Almanac for Blackhawk Island, Wisconsin
Sunrise: 05:22 AM
Sunset: 8:38 PM
Civil Sunrise:04:47 AM
Civil Sunset: 9:13 PM
Nautical Sunrise: 04:01 AM
Nautical Sunset: 9:58 PM
Astro Sunrise: 03:06 AM
Astro Sunset: 10:53 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.