As of 01:21 CDT

Weather in Ohio, IL

73°

Ohio, Tuesday, 13 October, 01:21

Clear. Feels like 73°. High 79°, low 65°.

Pressure29.74 inHg

Wind14.1 mph SW

Humidity65%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Wed, 1473° / 59°

0.66

73 °

Ohio, Wednesday, 14 October

Heavy rain. High 73°, low 59°.

Pressure30.09 inHg

Wind8.3 mph NE

Humidity61%

Visibility6.2 mi

Dew point55°

Thu, 1562° / 56°

1.35

62 °

Ohio, Thursday, 15 October

Rain. High 62°, low 56°.

Pressure30.03 inHg

Wind6.8 mph E

Humidity92%

Visibility2.5 mi

Dew point57°

Fri, 1657° / 46°

0.01

57 °

Ohio, Friday, 16 October

Light rain. High 57°, low 46°.

Pressure30.27 inHg

Wind23.9 mph NW

Humidity52%

Visibility6.2 mi

Dew point37°

Sat, 1759° / 37°

59 °

Ohio, Saturday, 17 October

Clear. High 59°, low 37°.

Pressure30.47 inHg

Wind10.9 mph SW

Humidity39%

Visibility—

Dew point30°

Sun, 1862° / 45°

62 °

Ohio, Sunday, 18 October

Overcast. High 62°, low 45°.

Pressure30.21 inHg

Wind14.4 mph SW

Humidity46%

Visibility—

Dew point38°

Mon, 1955° / 47°

0.07

55 °

Ohio, Monday, 19 October

Light rain. High 55°, low 47°.

Pressure30.24 inHg

Wind8.3 mph S

Humidity60%

Visibility—

Dew point41°

Tue, 2060° / 51°

0.19

60 °

Ohio, Tuesday, 20 October

Light rain. High 60°, low 51°.

Pressure30.18 inHg

Wind10 mph SE

Humidity88%

Visibility—

Dew point55°

Wed, 2169° / 57°

0.11

69 °

Ohio, Wednesday, 21 October

Light rain. High 69°, low 57°.

Pressure30.15 inHg

Wind13.7 mph S

Humidity70%

Visibility—

Dew point58°

Thu, 2273° / 60°

0.01

73 °

Ohio, Thursday, 22 October

Light rain. High 73°, low 60°.

Pressure29.97 inHg

Wind23.2 mph S

Humidity64%

Visibility—

Dew point58°

Fri, 2365° / 51°

0.26

65 °

Ohio, Friday, 23 October

Rain. High 65°, low 51°.

Pressure30.06 inHg

Wind28.9 mph S

Humidity57%

Visibility—

Dew point43°

Sat, 2457° / 46°

57 °

Ohio, Saturday, 24 October

Partly cloudy. High 57°, low 46°.

Pressure30.36 inHg

Wind11.7 mph NW

Humidity42%

Visibility—

Dew point33°

Sun, 2552° / 40°

52 °

Ohio, Sunday, 25 October

Overcast. High 52°, low 40°.

Pressure30.30 inHg

Wind7.5 mph W

Humidity47%

Visibility—

Dew point31°

Mon, 2655° / 41°

55 °

Ohio, Monday, 26 October

Light rain. High 55°, low 41°.

Pressure30.06 inHg

Wind9.9 mph W

Humidity58%

Visibility—

Dew point38°

Tue, 2759° / 43°

0.04

59 °

Ohio, Tuesday, 27 October

Light rain. High 59°, low 43°.

Pressure29.62 inHg

Wind18.3 mph NW

Humidity65%

Visibility—

Dew point45°

Wed, 2850° / 44°

50 °

Ohio, Wednesday, 28 October

Overcast. High 50°, low 44°.

Pressure29.83 inHg

Wind15.6 mph NW

Humidity54%

Visibility—

Dew point33°

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 Ohio, 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 Ohio, 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.