Markham IL Weather

Fair Temp: 25°F

Humidity: 59% Wind Speed: SW6.9MPH(6KT) Barometer: 30.16 in. Dewpoint: 12°F Heat Index: 25°F Wind Chill: 17°F

Civil Twilight:	6:46 AM CST	Moon Phase: Waning Gibbous Moon
Sunrise:	7:17 AM CST
Sunset:	4:35 PM CST
Civil Twilight:	5:06 PM CST

WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON CST FRIDAY

This Afternoon...Cloudy. Temperatures nearly steady in the lower 20s. West winds around 10 mph.
Tonight...Cloudy. Chance of snow in the evening...Then snow after midnight. Snow accumulation of 1 to 2 inches. Lows 15 to 19. Light and variable winds until early morning becoming west around 10 mph during the predawn hours. Chance of precipitation 90 percent.
Thursday...Snow. Snow accumulation of 4 to 6 inches. Highs in the lower 20s. West winds around 10 mph. Chance of precipitation 100 percent.
Thursday Night...Snow. Areas of blowing snow. Snow accumulation of 2 to 4 inches. Total snow accumulation 7 to 12 inches. Blustery. Lows 7 to 11 above...Except 12 to 16 downtown. Wind chills as low as zero to 10 below zero. North winds 15 to 25 mph. Chance of precipitation 90 percent.
Friday...Mostly cloudy. Snow likely in the morning...Then a slight chance of snow in the afternoon. Blustery. Highs 12 to 16...Except around 20 near the lake. Wind chills as low as 5 below to 15 below zero. Northwest winds 15 to 25 mph. Chance of precipitation 60 percent.
Friday Night...Partly cloudy. Lows 2 to 6 above.
Saturday...Partly cloudy. Highs 14 to 18.
Saturday Night...Mostly clear. Lows 4 to 8 above.
Sunday...Partly cloudy. Highs in the lower 20s. Lows 12 to 16.
Sunday Night...Partly cloudy. Highs in the lower 20s. Lows 12 to 16.
Monday...Partly sunny. Occasional flurries. Highs in the mid 20s.
Monday Night...Partly cloudy. Lows 14 to 18. Highs in the upper 20s.
Tuesday...Partly cloudy. Lows 14 to 18. Highs in the upper 20s.