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Hazardous Weather Conditions

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Light Rain

61°F

16°C

Humidity	94%
Wind Speed	S 7 mph
Barometer	29.59 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	17 Apr 10:35 pm CDT

More Information:

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

Extended Forecast for

2 Miles NW Alden IL

Flood Watch April 17, 10:49pm until April 18, 05:00am

Flash Flood Warning April 17, 10:49pm until April 18, 02:00am

Click here for hazard details and duration

Flood Watch

Flash Flood Warning

Flood Watch April 17, 10:49pm until April 18, 05:00am
Flash Flood Warning April 17, 10:49pm until April 18, 02:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 39 °F
T-storms then
Showers and
Breezy
Saturday
High: 48 °F
Gradual
Clearing and
Breezy
Saturday Night
Low: 31 °F
Mostly Clear
then Areas
Frost
Sunday
High: 48 °F
Areas Frost
then Slight
Chance
Showers
Sunday Night
Low: 28 °F
Mostly Clear
then Frost
Monday
High: 53 °F
Frost then
Mostly Sunny
Monday Night
Low: 42 °F
Mostly Cloudy
Tuesday
High: 70 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and thunderstorms before 2am, then a chance of showers between 2am and 4am. Low around 39. Breezy, with a south wind 15 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Cloudy through mid morning, then gradual clearing, with a high near 48. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

Saturday Night

Areas of frost after 4am. Otherwise, mostly clear, with a low around 31. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

A 20 percent chance of showers after 1pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 48. West southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

Sunday Night

Widespread frost after midnight. Otherwise, mostly clear, with a low around 28. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

Monday

Widespread frost before 9am. Otherwise, sunny, with a high near 53.

Monday Night

Mostly cloudy, with a low around 42.

Tuesday

Mostly sunny, with a high near 70.

Tuesday Night

Partly cloudy, with a low around 44.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Mostly clear, with a low around 49.