Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Mostly Cloudy

79°F

26°C

Humidity	65%
Wind Speed	E 8 mph
Barometer	29.95 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	9 Aug 2:45 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Edgerton WI

Tonight
Low: 66 °F
Chance
T-storms and
Patchy Fog
Monday
High: 82 °F
Patchy Fog
then Slight
Chance
Showers
Monday Night
Low: 65 °F
Partly Cloudy
then Patchy
Fog
Tuesday
High: 82 °F
Showers
Likely and
Patchy Fog
Tuesday Night
Low: 65 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 82 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 62 °F
Partly Cloudy
Thursday
High: 77 °F
Partly Sunny
Thursday Night
Low: 57 °F
Mostly Cloudy
then Slight
Chance
Showers

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 10pm. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.

Monday

A slight chance of showers between 2pm and 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. East wind around 5 mph. Chance of precipitation is 20%.

Monday Night

Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening.

Tuesday

Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 82. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Northeast wind around 5 mph becoming calm. Chance of precipitation is 50%.

Wednesday

A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 20%.

Wednesday Night

Partly cloudy, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.

Thursday

Partly sunny, with a high near 77. Calm wind becoming northeast around 5 mph in the morning.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 57.

Friday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 74.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 75.