Arlington Heights Weather Forecast: Seasonal High of 62, Bright And Sunny; Fall’s First Wind Chill Tonight

Chicagoland area radar [LIVE RADAR] shows no precipitation at 11:25 CDT. Satellite images show no clouds over all of Illinois, Iowa, southern Wisconsin, and most of Indiana. Bright blue October clear skies are expected through today and tonight, which will cause radiant heat loss overnight.

We have our season’s first wind chill mention overnight tonight and tomorrow morning as the wind chill is expected to drop from 48 degrees at 11:00 p.m. down to 39 degrees Monday morning — even with a NNE wind of only 3 mph. Today’s high of 62 degrees is expected from 2:00 p.m. to 4:00 p.m.

TODAY Sunrise: 7:03 AM Sunset: 6:12 PM
Sunny, with a high near 62. North northwest wind around 10 mph.

Tonight Clear, with a low around 40. North wind around 5 mph.

Columbus Day Sunny, with a high near 62. East wind 5 to 10 mph, with gusts as high as 15 mph.

Monday Night
Partly cloudy, with a low around 51. East wind 5 to 10 mph.

Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 66. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

Tuesday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 40%.

Wednesday A 20 percent chance of showers. Partly sunny, with a high near 59.

Wednesday Night
Partly cloudy, with a low around 45.

Thursday
Mostly sunny, with a high near 58.
Thursday Night Partly cloudy, with a low around 44.

Friday
A slight chance of showers. Mostly sunny, with a high near 57.

Friday Night
Mostly cloudy, with a low around 42.

Saturday
A slight chance of showers. Partly sunny, with a high near 53.

LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)

WunderMap® with Temperature/Wind Data

Full Screen Motion Weather Radar (Wunderground.com)

Midwest Cloud Cover

SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with solar azimuth and trajectory, times for dawn, sunrise, solar noon, sunset, dusk …


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