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As of 21:11 CDT

Weather in Columbus, IL

49°Current weather

Columbus, Friday, 16 October, 21:11

Clear. Feels like 44°. High 54°, low 48°.

Pressure30.45 inHg
Wind9.2 mph NW
Humidity77%
Visibility6.2 mi
Dew point41°
Sat, 1755° / 37°0Clear
55 °Clear

Columbus, Saturday, 17 October

Clear. High 55°, low 37°.

Pressure30.56 inHg
Wind2.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 1863° / 42°0Clear
63 °Clear

Columbus, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.45 inHg
Wind11.1 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Mon, 1966° / 43°0Partly cloudy
66 °Partly cloudy

Columbus, Monday, 19 October

Partly cloudy. High 66°, low 43°.

Pressure30.39 inHg
Wind5 mph S
Humidity52%
Visibility6.2 mi
Dew point44°
Tue, 2069° / 46°0Clear
69 °Clear

Columbus, Tuesday, 20 October

Clear. High 69°, low 46°.

Pressure30.33 inHg
Wind5 mph S
Humidity51%
Visibility6.2 mi
Dew point46°
Wed, 2170° / 50°0Mostly clear
70 °Mostly clear

Columbus, Wednesday, 21 October

Mostly clear. High 70°, low 50°.

Pressure30.27 inHg
Wind6.1 mph S
Humidity50%
Visibility—
Dew point45°
Thu, 2275° / 53°0.06Light rain
75 °Light rain

Columbus, Thursday, 22 October

Light rain. High 75°, low 53°.

Pressure30.18 inHg
Wind7 mph S
Humidity45%
Visibility—
Dew point47°
Fri, 2377° / 57°0Partly cloudy
77 °Partly cloudy

Columbus, Friday, 23 October

Partly cloudy. High 77°, low 57°.

Pressure30.18 inHg
Wind10.4 mph SE
Humidity27%
Visibility—
Dew point37°
Sat, 2478° / 57°0Overcast
78 °Overcast

Columbus, Saturday, 24 October

Overcast. High 78°, low 57°.

Pressure30.18 inHg
Wind10.2 mph S
Humidity31%
Visibility—
Dew point40°
Sun, 2558° / 52°0Overcast
58 °Overcast

Columbus, Sunday, 25 October

Overcast. High 58°, low 52°.

Pressure30.36 inHg
Wind12.3 mph N
Humidity62%
Visibility—
Dew point41°
Mon, 2669° / 52°0Light rain
69 °Light rain

Columbus, Monday, 26 October

Light rain. High 69°, low 52°.

Pressure30.24 inHg
Wind10.6 mph SE
Humidity45%
Visibility—
Dew point42°
Tue, 2763° / 59°0.4Light rain
63 °Light rain

Columbus, Tuesday, 27 October

Light rain. High 63°, low 59°.

Pressure30.15 inHg
Wind10.9 mph S
Humidity88%
Visibility—
Dew point59°
Wed, 2860° / 51°0.61Rain
60 °Rain

Columbus, Wednesday, 28 October

Rain. High 60°, low 51°.

Pressure30.15 inHg
Wind11.8 mph N
Humidity52%
Visibility—
Dew point41°
Thu, 2960° / 46°0.53Rain
60 °Rain

Columbus, Thursday, 29 October

Rain. High 60°, low 46°.

Pressure29.83 inHg
Wind18.1 mph E
Humidity95%
Visibility—
Dew point46°
Fri, 3063° / 47°0.04Light rain
63 °Light rain

Columbus, Friday, 30 October

Light rain. High 63°, low 47°.

Pressure29.65 inHg
Wind16.8 mph NW
Humidity86%
Visibility—
Dew point51°
Sat, 3157° / 43°0Clear
57 °Clear

Columbus, Saturday, 31 October

Clear. High 57°, low 43°.

Pressure30.18 inHg
Wind15.7 mph NW
Humidity51%
Visibility—
Dew point35°

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.