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As of 02:34 CDT

Weather in Harness, IL

43°Current weather

Harness, Saturday, 17 October, 02:34

Clear. Feels like 43°. High 57°, low 38°.

Pressure30.50 inHg
Wind1 mph NE
Humidity100%
Visibility6.2 mi
Dew point43°

10-day forecast for Harness, IL: 38° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Saturday, October 24
57°
Worst day: Saturday, October 17

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

Sun, 1863° / 42°0Clear
MorningClear44°feels 39°
AfternoonClear63°feels 61°
EveningClear53°feels 50°
OvernightClear43°feels 39°
63 °Clear

Harness, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.47 inHg
Wind10.6 mph S
Humidity46%
Visibility6.2 mi
Dew point39°
Mon, 1967° / 42°0Clear
MorningClear44°feels 41°
AfternoonPartly cloudy66°feels 64°
EveningClear54°feels 52°
OvernightClear46°feels 43°
67 °Clear

Harness, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.42 inHg
Wind4.1 mph S
Humidity48%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 44°0Clear
MorningClear48°feels 48°
AfternoonClear68°feels 67°
EveningClear57°feels 55°
OvernightMostly clear47°feels 46°
69 °Clear

Harness, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.36 inHg
Wind3.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point45°
Wed, 2171° / 45°0Overcast
MorningOvercast53°feels 51°
AfternoonOvercast69°feels 68°
EveningOvercast61°feels 60°
OvernightClear49°feels 47°
71 °Overcast

Harness, Wednesday, 21 October

Overcast. High 71°, low 45°.

Pressure30.27 inHg
Wind5.4 mph S
Humidity41%
Visibility—
Dew point42°
Thu, 2274° / 49°0Overcast
MorningOvercast55°feels 55°
AfternoonOvercast70°feels 69°
EveningOvercast65°feels 63°
OvernightOvercast60°feels 58°
74 °Overcast

Harness, Thursday, 22 October

Overcast. High 74°, low 49°.

Pressure30.18 inHg
Wind6.2 mph SE
Humidity39%
Visibility—
Dew point42°
Fri, 2376° / 56°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast73°feels 72°
EveningOvercast66°feels 64°
OvernightOvercast62°feels 60°
76 °Overcast

Harness, Friday, 23 October

Overcast. High 76°, low 56°.

Pressure30.21 inHg
Wind8.5 mph SE
Humidity27%
Visibility—
Dew point36°
Sat, 2478° / 57°0Overcast
MorningOvercast62°feels 60°
AfternoonOvercast74°feels 72°
EveningOvercast67°feels 65°
OvernightOvercast63°feels 61°
78 °Overcast

Harness, Saturday, 24 October

Overcast. High 78°, low 57°.

Pressure30.21 inHg
Wind10.4 mph S
Humidity26%
Visibility—
Dew point35°
Sun, 2561° / 53°0Overcast
MorningOvercast55°feels 53°
AfternoonOvercast60°feels 58°
EveningOvercast56°feels 54°
OvernightOvercast55°feels 52°
61 °Overcast

Harness, Sunday, 25 October

Overcast. High 61°, low 53°.

Pressure30.30 inHg
Wind11.1 mph N
Humidity44%
Visibility—
Dew point38°
Mon, 2668° / 52°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast65°feels 63°
EveningOvercast63°feels 61°
OvernightOvercast58°feels 57°
68 °Overcast

Harness, Monday, 26 October

Overcast. High 68°, low 52°.

Pressure30.30 inHg
Wind8.3 mph SE
Humidity40%
Visibility—
Dew point39°

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 Harness, 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.