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As of 22:17 CDT

Weather in Markham, IL

56°Current weather

Markham, Thursday, 8 October, 22:17

Mostly clear. Feels like 54°. High 73°, low 49°.

Pressure30.09 inHg
Wind0.2 mph SE
Humidity73%
Visibility6.2 mi
Dew point47°

10-day forecast for Markham, IL: 44° to 85°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

83°
Best day: Monday, October 12
85° · 0.51 in
Worst day: Thursday, October 15

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

Fri, 0976° / 53°0.03Light rain
MorningOvercast58°feels 57°
AfternoonOvercast76°feels 75°
EveningPartly cloudy64°feels 64°
OvernightOvercast54°feels 53°
76 °Light rain

Markham, Friday, 9 October

Light rain. High 76°, low 53°.

Pressure30.12 inHg
Wind5.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point54°
Sat, 1078° / 57°0Overcast
MorningOvercast63°feels 62°
AfternoonOvercast75°feels 75°
EveningOvercast68°feels 68°
OvernightClear60°feels 59°
78 °Overcast

Markham, Saturday, 10 October

Overcast. High 78°, low 57°.

Pressure30.12 inHg
Wind6.5 mph S
Humidity58%
Visibility6.2 mi
Dew point56°
Sun, 1169° / 58°0Overcast
MorningOvercast59°feels 59°
AfternoonOvercast68°feels 68°
EveningClear59°feels 59°
OvernightOvercast62°feels 61°
69 °Overcast

Markham, Sunday, 11 October

Overcast. High 69°, low 58°.

Pressure29.94 inHg
Wind4.3 mph NE
Humidity73%
Visibility6.2 mi
Dew point57°
Mon, 1283° / 57°0Clear
MorningOvercast62°feels 62°
AfternoonMostly clear81°feels 82°
EveningClear75°feels 76°
OvernightPartly cloudy57°feels 56°
83 °Clear

Markham, Monday, 12 October

Clear. High 83°, low 57°.

Pressure29.83 inHg
Wind8.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point62°
Tue, 1377° / 61°0.01Light rain
MorningLight rain70°feels 71°
AfternoonLight rain74°feels 75°
EveningLight rain63°feels 63°
OvernightLight rain63°feels 63°
77 °Light rain

Markham, Tuesday, 13 October

Light rain. High 77°, low 61°.

Pressure29.83 inHg
Wind9.4 mph SW
Humidity73%
Visibility—
Dew point66°
Wed, 1462° / 58°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast61°feels 60°
EveningOvercast59°feels 58°
OvernightOvercast59°feels 58°
62 °Overcast

Markham, Wednesday, 14 October

Overcast. High 62°, low 58°.

Pressure30.09 inHg
Wind9.7 mph NE
Humidity67%
Visibility—
Dew point50°
Thu, 1585° / 59°0.51Rain
MorningRain66°feels 67°
AfternoonRain81°feels 83°
EveningRain74°feels 75°
OvernightRain70°feels 71°
85 °Rain

Markham, Thursday, 15 October

Rain. High 85°, low 59°.

Pressure29.80 inHg
Wind14.2 mph SW
Humidity62%
Visibility—
Dew point65°
Fri, 1670° / 53°0.01Light rain
MorningLight rain60°feels 59°
AfternoonLight rain61°feels 59°
EveningLight rain55°feels 53°
OvernightLight rain54°feels 52°
70 °Light rain

Markham, Friday, 16 October

Light rain. High 70°, low 53°.

Pressure30.09 inHg
Wind12.1 mph W
Humidity55%
Visibility—
Dew point45°
Sat, 1753° / 44°0Clear
MorningClear47°feels 42°
AfternoonClear51°feels 48°
EveningClear48°feels 45°
OvernightClear47°feels 44°
53 °Clear

Markham, Saturday, 17 October

Clear. High 53°, low 44°.

Pressure30.45 inHg
Wind11.7 mph N
Humidity33%
Visibility—
Dew point23°

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.