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As of 21:49 CDT

Weather in Columbus, IL

65°Current weather

Columbus, Wednesday, 14 October, 21:49

Partly cloudy. Feels like 65°. High 72°, low 65°.

Pressure30.06 inHg
Wind8.1 mph N
Humidity89%
Visibility6.2 mi
Dew point62°
Thu, 1572° / 58°0.62Rain
72 °Rain

Columbus, Thursday, 15 October

Rain. High 72°, low 58°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity98%
Visibility1.2 mi
Dew point68°
Fri, 1657° / 46°0.03Light rain
57 °Light rain

Columbus, Friday, 16 October

Light rain. High 57°, low 46°.

Pressure30.24 inHg
Wind19.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point41°
Sat, 1756° / 38°0Clear
56 °Clear

Columbus, Saturday, 17 October

Clear. High 56°, low 38°.

Pressure30.59 inHg
Wind0.3 mph NE
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 42°0Clear
62 °Clear

Columbus, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.47 inHg
Wind9.6 mph S
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1965° / 43°0Overcast
65 °Overcast

Columbus, Monday, 19 October

Overcast. High 65°, low 43°.

Pressure30.36 inHg
Wind7.4 mph S
Humidity46%
Visibility—
Dew point40°
Tue, 2069° / 50°0Clear
69 °Clear

Columbus, Tuesday, 20 October

Clear. High 69°, low 50°.

Pressure30.30 inHg
Wind7.2 mph SE
Humidity44%
Visibility—
Dew point41°
Wed, 2175° / 55°0Partly cloudy
75 °Partly cloudy

Columbus, Wednesday, 21 October

Partly cloudy. High 75°, low 55°.

Pressure30.27 inHg
Wind11.5 mph S
Humidity52%
Visibility—
Dew point51°
Thu, 2279° / 58°0Clear
79 °Clear

Columbus, Thursday, 22 October

Clear. High 79°, low 58°.

Pressure30.15 inHg
Wind14.8 mph S
Humidity43%
Visibility—
Dew point51°
Fri, 2377° / 66°0.04Light rain
77 °Light rain

Columbus, Friday, 23 October

Light rain. High 77°, low 66°.

Pressure29.97 inHg
Wind21.9 mph SW
Humidity55%
Visibility—
Dew point58°
Sat, 2473° / 60°0.1Light rain
73 °Light rain

Columbus, Saturday, 24 October

Light rain. High 73°, low 60°.

Pressure30.15 inHg
Wind6.2 mph E
Humidity68%
Visibility—
Dew point60°
Sun, 2563° / 46°0.46Rain
63 °Rain

Columbus, Sunday, 25 October

Rain. High 63°, low 46°.

Pressure30.21 inHg
Wind16.6 mph N
Humidity65%
Visibility—
Dew point44°
Mon, 2658° / 40°0.47Rain
58 °Rain

Columbus, Monday, 26 October

Rain. High 58°, low 40°.

Pressure30.12 inHg
Wind15.1 mph N
Humidity45%
Visibility—
Dew point33°
Tue, 2761° / 44°0Overcast
61 °Overcast

Columbus, Tuesday, 27 October

Overcast. High 61°, low 44°.

Pressure30.15 inHg
Wind5.6 mph W
Humidity48%
Visibility—
Dew point39°
Wed, 2863° / 47°0Partly cloudy
63 °Partly cloudy

Columbus, Wednesday, 28 October

Partly cloudy. High 63°, low 47°.

Pressure29.91 inHg
Wind7.4 mph SW
Humidity48%
Visibility—
Dew point39°
Thu, 2963° / 47°0Clear
63 °Clear

Columbus, Thursday, 29 October

Clear. High 63°, low 47°.

Pressure30.06 inHg
Wind11.6 mph NW
Humidity52%
Visibility—
Dew point42°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Columbus, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Columbus, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.