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Heat wave to intensify as all-time March records fall across the West. See how hot it will get. Chevron right

Rosemont, IL

40°F
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Rosemont

Illinois

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Rosemont, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, March 21

Current Weather

2:50 AM

40°F
Mostly cloudy
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
43°
Wind
NE 1 mph
Wind Gusts
2 mph
Humidity
82%
Indoor Humidity
43% (Slightly Dry)
Dew Point
35° F
Pressure
↔ 29.94 in
Cloud Cover
88%
Visibility
10 mi
Cloud Ceiling
23500 ft

Day

3/21
81°Hi
RealFeel® 80°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly sunny and warmer

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindS 9 mph

Wind Gusts23 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover28%

Morning

Afternoon

Night

3/21
42°Lo
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mainly clear

WindWSW 9 mph

Wind Gusts13 mph

Probability of Precipitation6%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover22%

Evening

Overnight

Sun & Moon

12 hrs 11 mins
Rise 6:54 AM
Set 7:05 PM
Waxing Crescent
Rise 7:53 AM
Set 10:44 PM

Temperature History

3/21
High
Low
Forecast
81°
42°
Average
49°
32°
Last Year
60°
31°
Record
87°
2012
N/A

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World North America United States Illinois Rosemont

Weather Near Rosemont:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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