As of 00:55 EDT

Weather in Chester, OH

70°

Chester, Friday, 16 October, 00:55

Partly cloudy. Feels like 71°. High 74°, low 54°.

Pressure29.91 inHg

Wind9.4 mph SW

Humidity98%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

Sat, 1754° / 42°

0.01

54 °

Chester, Saturday, 17 October

Light rain. High 54°, low 42°.

Pressure30.42 inHg

Wind12.2 mph N

Humidity51%

Visibility6.2 mi

Dew point34°

Sun, 1860° / 37°

60 °

Chester, Sunday, 18 October

Clear. High 60°, low 37°.

Pressure30.62 inHg

Wind4 mph E

Humidity41%

Visibility6.2 mi

Dew point31°

Mon, 1966° / 38°

66 °

Chester, Monday, 19 October

Clear. High 66°, low 38°.

Pressure30.47 inHg

Wind1.5 mph NE

Humidity48%

Visibility6.2 mi

Dew point39°

Tue, 2069° / 43°

69 °

Chester, Tuesday, 20 October

Clear. High 69°, low 43°.

Pressure30.27 inHg

Wind7.9 mph NE

Humidity30%

Visibility—

Dew point33°

Wed, 2166° / 43°

66 °

Chester, Wednesday, 21 October

Clear. High 66°, low 43°.

Pressure30.24 inHg

Wind6.8 mph N

Humidity43%

Visibility—

Dew point40°

Thu, 2267° / 43°

67 °

Chester, Thursday, 22 October

Clear. High 67°, low 43°.

Pressure30.27 inHg

Wind4 mph NE

Humidity46%

Visibility—

Dew point42°

Fri, 2366° / 43°

66 °

Chester, Friday, 23 October

Clear. High 66°, low 43°.

Pressure30.24 inHg

Wind4.7 mph NE

Humidity39%

Visibility—

Dew point37°

Sat, 2469° / 45°

69 °

Chester, Saturday, 24 October

Clear. High 69°, low 45°.

Pressure30.24 inHg

Wind5.1 mph NE

Humidity45%

Visibility—

Dew point44°

Sun, 2567° / 45°

67 °

Chester, Sunday, 25 October

Clear. High 67°, low 45°.

Pressure30.30 inHg

Wind4.6 mph E

Humidity45%

Visibility—

Dew point42°

Mon, 2664° / 44°

64 °

Chester, Monday, 26 October

Overcast. High 64°, low 44°.

Pressure30.15 inHg

Wind4.7 mph E

Humidity47%

Visibility—

Dew point41°

Tue, 2770° / 47°

70 °

Chester, Tuesday, 27 October

Clear. High 70°, low 47°.

Pressure30.09 inHg

Wind5.1 mph SW

Humidity53%

Visibility—

Dew point49°

Wed, 2866° / 55°

0.04

66 °

Chester, Wednesday, 28 October

Light rain. High 66°, low 55°.

Pressure29.97 inHg

Wind6.8 mph S

Humidity68%

Visibility—

Dew point53°

Thu, 2958° / 48°

0.53

58 °

Chester, Thursday, 29 October

Rain. High 58°, low 48°.

Pressure29.88 inHg

Wind10.5 mph SW

Humidity88%

Visibility—

Dew point47°

Fri, 3061° / 48°

0.01

61 °

Chester, Friday, 30 October

Light rain. High 61°, low 48°.

Pressure30.00 inHg

Wind5 mph W

Humidity73%

Visibility—

Dew point49°

Sat, 3161° / 42°

61 °

Chester, Saturday, 31 October

Overcast. High 61°, low 42°.

Pressure30.03 inHg

Wind6.8 mph W

Humidity42%

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 Chester, OH 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 Chester, OH 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.