Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Rain

70°F

21°C

Humidity	100%
Wind Speed	W 8 mph
Barometer	30.02 in
Dewpoint	70°F (21°C)
Visibility	5.00 mi
Last update	9 Sep 7:45 am CDT

More Information:

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

Extended Forecast for

3 Miles NE Edgerton WI

Today
High: 81 °F
Showers
Likely then
Partly Sunny
Tonight
Low: 58 °F
Mostly Clear
Thursday
High: 76 °F
Mostly Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 78 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
then Chance
Showers
Saturday
High: 79 °F
Slight Chance
Showers
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 77 °F
Chance
Showers

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 10am, then a slight chance of showers between 10am and 11am. Mostly cloudy, with a high near 81. West wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Mostly clear, with a low around 58. Northwest wind around 5 mph.

Thursday

Mostly sunny, with a high near 76. Northwest wind around 5 mph.

Thursday Night

Clear, with a low around 52. Calm wind.

Friday

Sunny, with a high near 78. South wind 5 to 10 mph.

Friday Night

A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 61. South wind 5 to 10 mph.

Saturday

A 20 percent chance of showers before 1pm. Partly sunny, with a high near 79. South wind around 10 mph becoming west in the afternoon.