Janesville, IL Weather

As of

Weather Station:MATTOON/CHARLEST

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23degrees Fahrenheit

Feels like:16°F

Hi: 23Lo: 20

Partly Cloudy

Live Weather Radar

Janesville, IL weather radar map

Current Weather Details

Windchill
16°
Daily Rain
0"
Dew point
14°
Monthly Rain
1.57"
Humidity
68%
Avg. Wind
SW 6 mph
Pressure
30.26" →
Wind Gust
6 mph
Sunrise
6:33 AM
Moon
First Quarter
Sunset
5:39 PM
UV Index
2 (Low)

Weather Forecast

  • Tonight

    Lo

    Mostly clear late this evening then becoming mostly cloudy. Near steady temperature around 19. Southwest winds around 5 mph.

  • Tomorrow

    Hi

    Mostly cloudy and breezy. Not as cool with highs in the mid 40s. South winds 15 to 25 mph with gusts up to 40 mph.

Janesville, IL 10-day weather forecast

AIR QUALITY

18 | Excellent

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for Janesville, IL

POLLEN COUNT & ALLERGY FORECAST

1.6 Low

Predominant Pollen:Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:2412.8 miles

No Lightning Nearby

Real-time lightning alerts & live Map