As of 11:11 CDT

Weather in Columbus, IL

51°Current weather

Columbus, Friday, 16 October, 11:11

Overcast. Feels like 50°. High 54°, low 45°.

Pressure30.21 inHg
Wind23 mph NW
Humidity78%
Visibility6.2 mi
Dew point44°
Sat, 1754° / 37°0Clear
54 °Clear

Columbus, Saturday, 17 October

Clear. High 54°, low 37°.

Pressure30.59 inHg
Wind2 mph SE
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 42°0Clear
62 °Clear

Columbus, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.47 inHg
Wind10.7 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 1965° / 43°0Clear
65 °Clear

Columbus, Monday, 19 October

Clear. High 65°, low 43°.

Pressure30.36 inHg
Wind4.9 mph S
Humidity49%
Visibility6.2 mi
Dew point43°
Tue, 2068° / 45°0Mostly clear
68 °Mostly clear

Columbus, Tuesday, 20 October

Mostly clear. High 68°, low 45°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity45%
Visibility—
Dew point42°
Wed, 2170° / 51°0.01Light rain
70 °Light rain

Columbus, Wednesday, 21 October

Light rain. High 70°, low 51°.

Pressure30.27 inHg
Wind5.7 mph S
Humidity42%
Visibility—
Dew point42°
Thu, 2273° / 53°0.02Light rain
73 °Light rain

Columbus, Thursday, 22 October

Light rain. High 73°, low 53°.

Pressure30.12 inHg
Wind7.7 mph SW
Humidity44%
Visibility—
Dew point47°
Fri, 2373° / 55°0Clear
73 °Clear

Columbus, Friday, 23 October

Clear. High 73°, low 55°.

Pressure30.18 inHg
Wind11.9 mph E
Humidity55%
Visibility—
Dew point52°
Sat, 2474° / 54°0Overcast
74 °Overcast

Columbus, Saturday, 24 October

Overcast. High 74°, low 54°.

Pressure30.18 inHg
Wind12.9 mph SE
Humidity48%
Visibility—
Dew point48°
Sun, 2572° / 56°0Overcast
72 °Overcast

Columbus, Sunday, 25 October

Overcast. High 72°, low 56°.

Pressure30.15 inHg
Wind10.7 mph SE
Humidity40%
Visibility—
Dew point42°
Mon, 2672° / 56°0Overcast
72 °Overcast

Columbus, Monday, 26 October

Overcast. High 72°, low 56°.

Pressure30.06 inHg
Wind11.5 mph NW
Humidity44%
Visibility—
Dew point44°
Tue, 2761° / 43°0Overcast
61 °Overcast

Columbus, Tuesday, 27 October

Overcast. High 61°, low 43°.

Pressure30.24 inHg
Wind7.4 mph NW
Humidity47%
Visibility—
Dew point35°
Wed, 2862° / 53°0.01Light rain
62 °Light rain

Columbus, Wednesday, 28 October

Light rain. High 62°, low 53°.

Pressure30.06 inHg
Wind14.3 mph S
Humidity61%
Visibility—
Dew point47°
Thu, 2974° / 61°0.12Light rain
74 °Light rain

Columbus, Thursday, 29 October

Light rain. High 74°, low 61°.

Pressure29.94 inHg
Wind13.3 mph S
Humidity64%
Visibility—
Dew point57°
Fri, 3069° / 57°0.04Light rain
69 °Light rain

Columbus, Friday, 30 October

Light rain. High 69°, low 57°.

Pressure30.09 inHg
Wind11.4 mph NE
Humidity58%
Visibility—
Dew point51°
Sat, 3158° / 54°2.09Heavy rain
58 °Heavy rain

Columbus, Saturday, 31 October

Heavy rain. High 58°, low 54°.

Pressure30.00 inHg
Wind18.3 mph E
Humidity96%
Visibility—
Dew point54°

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.