Hurricane Isaias to Approach the Northern Gulf Coast on Friday

Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62°NLon: 89.04°WElev: 801ft.

Fair

64°F

18°C

Humidity	43%
Wind Speed	N 7 mph
Barometer	30.11 in
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	8 Oct 11:45 am CDT

More Information:

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

Extended Forecast for

4 Miles S Fort Atkinson WI

This Afternoon
High: 68 °F
Sunny
Tonight
Low: 47 °F
Mostly Clear
Friday
High: 70 °F
Partly Sunny
then Chance
Showers
Friday Night
Low: 57 °F
Slight Chance
T-storms then
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 57 °F
Partly Cloudy
Sunday
High: 74 °F
Mostly Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Columbus Day
High: 75 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 68. West wind 5 to 10 mph.

Tonight

Mostly clear, with a low around 47. Northwest wind around 5 mph becoming calm.

Friday

A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 70. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.

Friday Night

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Southeast wind 5 to 10 mph.

Saturday

Sunny, with a high near 80. South wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 57. South wind 5 to 10 mph.

Sunday

Mostly sunny, with a high near 74. South wind around 5 mph.

Sunday Night

Mostly clear, with a low around 55. South wind around 5 mph becoming calm.

Columbus Day

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75.