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Markham, IL

64°F
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Markham, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, February 18

Current Weather

3:20 PM

64°F
Sunny
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel®
64°
RealFeel Shade™
62°
Max UV Index
1.9 (Low)
Wind
WSW 9 mph
Wind Gusts
20 mph
Humidity
24%
Indoor Humidity
36% (Dry)
Dew Point
27° F
Pressure
↔ 29.56 in
Cloud Cover
0%
Visibility
37 mi
Cloud Ceiling
40000 ft

Day

2/18
64°Hi
RealFeel® 64°
Cool
RealFeel Guide
Cool
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mostly sunny, breezy and warm; low humidity and dry brush will result in an elevated fire threat
alerts

Red Flag Warning

10:00 AM Wednesday - 8:00 PM Wednesday

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindSW 16 mph

Wind Gusts43 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover10%

Morning

Afternoon

Night

2/18
40°Lo
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Partly cloudy
alerts

Red Flag Warning

10:00 AM Wednesday - 8:00 PM Wednesday

WindSSW 7 mph

Wind Gusts15 mph

Probability of Precipitation25%

Probability of Thunderstorms5%

Precipitation0.00 in

Cloud Cover53%

Evening

Overnight

Sun & Moon

10 hrs 46 mins
Rise 6:42 AM
Set 5:28 PM
Waxing Crescent
Rise 7:16 AM
Set 7:02 PM

Temperature History

2/18
High
Low
Forecast
64°
40°
Average
36°
19°
Last Year
15°
-2°

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World North America United States Illinois Markham

Weather Near Markham:

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