Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are in the forecast for the Northeast into the northern Mid-Atlantic for damaging winds. Read More >

Current conditions at

Janesville-Rock County (KJVL)

Lat: 42.62° N Lon: 89.04° W Elev: 801 ft.

Patches Fog

66°F

19°C

Humidity 100%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 66°F (19°C)
Visibility 2.00 mi
Last update 21 Aug 5:45 am CDT
Detailed forecast for

Rock County

Today
Partly sunny. Patchy fog in the morning. Highs in the upper 70s. Northwest winds 5 to 10 mph.
Tonight
Partly cloudy until early morning then clearing. Lows in the mid 50s. North winds up to 5 mph.
Thursday
Sunny until late afternoon then becoming partly sunny. Highs in the mid 70s. Northeast winds up to 10 mph.
Thursday Night
Partly cloudy. Lows in the mid 50s. Northeast winds up to 10 mph.
Friday
Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph.
Friday Night
Mostly clear. Lows in the lower 50s.
Saturday
Partly sunny. Highs in the mid 70s.
Saturday Night
Partly cloudy. Lows in the mid 50s.
Sunday
Mostly sunny. Highs in the upper 70s.
Sunday Night
Partly cloudy. Slight chance of light showers through around midnight, then chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40 percent.
Monday
Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
Monday Night
Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 60s.
Tuesday
Mostly sunny with a 20 percent chance of light showers. Highs around 80.



Click Map For Forecast
601 AM CDT Wed Aug 21 2019
 
 

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