Friday Hi 33, mostly cloudy, clearing after 2p, snow flurries end 2p, winds NNW, 15 to 6 MPH, G21 to 23 to 13 MPH ending 9p
NWS CHGO | NWS HRLY | /NWSchicago | 🌡
ARLINGTON HEIGHTS WEATHER
▴ forecast7 (Arl. Hts.) | RADAR | WIDE RADAR
⏪ Hrly Data Table | Hrly Future Graph ⏩
IMPORTANT NOTE ON NWS DATA
⏪ Hrly Data Table | Hrly Future Graph ⏩
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Friday and Friday Night …
No Weather Hazards expected …
Limited Snow Risk.
DISCUSSION…
Lake effect snow showers will continue in northwestern Indiana and far northeastern Illinois possibly including the Chicago lakeshore through Friday afternoon. With temperatures near freezing, a few slick spots may develop on bridges and overpasses.
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O’HARE FORECAST …
MIDWAY — problem with NWS O’Hare
Forecast Beginning Friday, Jan. 13, 2023
Friday: Isolated snow showers before 3pm. Mostly cloudy, with a high near 33. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night: Partly cloudy, with a low around 21. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday: Mostly sunny, with a high near 40. West northwest wind around 5 mph becoming south in the afternoon.
Saturday Night: Mostly cloudy, with a low around 30. South wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday: Partly sunny, with a high near 48. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night: A 30 percent chance of showers after midnight. Cloudy, with a low around 39.
M.L.King Day: Showers. High near 48. Chance of precipitation is 80%.
Monday Night: A chance of showers before midnight. Cloudy, with a low around 41.
Tuesday: Mostly cloudy, with a high near 45.
Tuesday Night: Mostly cloudy, with a low around 35.
Wednesday: Mostly cloudy, with a high near 42.
Wednesday Night: Rain likely. Cloudy, with a low around 37.
Thursday: Rain likely. Mostly cloudy, with a high near 41.
CHICAGOWEATHERSTATION.COM
ChicagoWeatherStation.com I O’Hare Normal Temps/Precip I O’Hare Record Temps, Precip, Snow
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WunderMap® with Temperature/Wind Data || Google: Arlington Heights Area Temps | US TEMPS
Full Screen Motion Weather Radar (Wunderground.com)
Midwest Cloud Cover with Arlington Heights Weather Forecast
ChicagoWeatherStation.com I O’Hare Normal Temps/Precip I O’Hare Record Temps, Precip, Snow
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with solar azimuth and trajectory, times for dawn, sunrise, solar noon, sunset, dusk …
NIGHT SKY THIS MONTH …
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Area Forecast Discussion
National Weather Service Chicago/Romeoville, IL
521 AM CST Fri Jan 13 2023
.SHORT TERM… Issued at 413 AM CST Fri Jan 13 2023
Through Saturday…
Early morning water vapor imagery shows the upper low just north of Detroit, with a shortwave swinging southeast along the Illinois/Missouri border. Some heavier snow showers have continued to drop southward with visibility reductions to around a mile or so, though as of 3:30 am these were mainly near/south of I-88 and the snow has tapered to flurries or ended near the Wisconsin border. By 6 am or so, this should largely be diminished to flurries on the Illinois side of the CWA. Focus the remainder of the day will be with lake effect across northwest Indiana, as winds off the lake remain largely straight out the north. Amounts of an inch or two are possible in the heavier bands.
As the upper low/trough pull east later today, clouds will begin to break up from the west, with partly cloudy conditions by mid evening on the Illinois side. However, the flow off the lake will keep the Indiana counties mostly cloudy into midday Saturday.
Geelhart/NWS Chicago
