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As of 03:51 CDT

Weather in Markham, IL

58°Current weather

Markham, Sunday, 11 October, 03:51

Mostly clear. Feels like 58°. High 77°, low 58°.

Pressure30.00 inHg
Wind3.4 mph SE
Humidity78%
Visibility6.2 mi
Dew point52°

10-day forecast for Markham, IL: 35° to 85°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

85°
Best day: Monday, October 12
58° · 0.72 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1285° / 66°0Mostly clear
MorningOvercast68°feels 68°
AfternoonOvercast83°feels 85°
EveningMostly clear75°feels 75°
OvernightOvercast67°feels 67°
85 °Mostly clear

Markham, Monday, 12 October

Mostly clear. High 85°, low 66°.

Pressure29.85 inHg
Wind8.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point62°
Tue, 1380° / 68°0Clear
MorningClear71°feels 71°
AfternoonClear80°feels 82°
EveningMostly clear71°feels 71°
OvernightClear73°feels 73°
80 °Clear

Markham, Tuesday, 13 October

Clear. High 80°, low 68°.

Pressure29.83 inHg
Wind8.8 mph W
Humidity67%
Visibility6.2 mi
Dew point67°
Wed, 1468° / 59°0.46Rain
MorningOvercast64°feels 65°
AfternoonOvercast66°feels 66°
EveningOvercast60°feels 59°
OvernightRain66°feels 67°
68 °Rain

Markham, Wednesday, 14 October

Rain. High 68°, low 59°.

Pressure30.09 inHg
Wind8.7 mph NE
Humidity78%
Visibility6.2 mi
Dew point60°
Thu, 1558° / 55°0.72Rain
MorningRain56°feels 55°
AfternoonRain58°feels 58°
EveningRain58°feels 58°
OvernightOvercast57°feels 56°
58 °Rain

Markham, Thursday, 15 October

Rain. High 58°, low 55°.

Pressure30.21 inHg
Wind8.6 mph E
Humidity87%
Visibility—
Dew point54°
Fri, 1659° / 45°0Overcast
MorningOvercast55°feels 54°
AfternoonOvercast57°feels 55°
EveningOvercast49°feels 46°
OvernightOvercast47°feels 42°
59 °Overcast

Markham, Friday, 16 October

Overcast. High 59°, low 45°.

Pressure30.36 inHg
Wind14.9 mph N
Humidity50%
Visibility—
Dew point39°
Sat, 1744° / 35°0.02Light snow
MorningLight snow37°feels 28°
AfternoonLight snow43°feels 35°
EveningLight snow41°feels 34°
OvernightLight snow39°feels 31°
44 °Light snow

Markham, Saturday, 17 October

Light snow. High 44°, low 35°.

Pressure30.30 inHg
Wind17.7 mph N
Humidity41%
Visibility—
Dew point20°
Sun, 1847° / 35°0Mostly clear
MorningMostly clear38°feels 33°
AfternoonMostly clear46°feels 43°
EveningMostly clear42°feels 39°
OvernightMostly clear39°feels 35°
47 °Mostly clear

Markham, Sunday, 18 October

Mostly clear. High 47°, low 35°.

Pressure30.50 inHg
Wind11 mph NW
Humidity31%
Visibility—
Dew point16°
Mon, 1957° / 38°0Partly cloudy
MorningPartly cloudy42°feels 36°
AfternoonPartly cloudy53°feels 50°
EveningPartly cloudy50°feels 47°
OvernightPartly cloudy46°feels 41°
57 °Partly cloudy

Markham, Monday, 19 October

Partly cloudy. High 57°, low 38°.

Pressure30.30 inHg
Wind15.3 mph SW
Humidity31%
Visibility—
Dew point22°
Tue, 2065° / 44°0Clear
MorningClear49°feels 45°
AfternoonClear61°feels 59°
EveningClear56°feels 53°
OvernightClear51°feels 48°
65 °Clear

Markham, Tuesday, 20 October

Clear. High 65°, low 44°.

Pressure30.18 inHg
Wind11.3 mph SW
Humidity32%
Visibility—
Dew point30°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Markham, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.