As of 16:54 CDT

Weather in Chester, OK

75°

Chester, Tuesday, 20 October, 16:54

Partly cloudy. Feels like 75°. High 75°, low 52°.

Pressure30.12 inHg

Wind6 mph S

Humidity49%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Wed, 2176° / 55°

0.22

76 °

Chester, Wednesday, 21 October

Rain. High 76°, low 55°.

Pressure30.15 inHg

Wind11.2 mph S

Humidity54%

Visibility6.2 mi

Dew point54°

Thu, 2280° / 57°

80 °

Chester, Thursday, 22 October

Clear. High 80°, low 57°.

Pressure30.18 inHg

Wind10.2 mph S

Humidity44%

Visibility6.2 mi

Dew point52°

Fri, 2378° / 59°

78 °

Chester, Friday, 23 October

Partly cloudy. High 78°, low 59°.

Pressure30.09 inHg

Wind14.2 mph S

Humidity40%

Visibility6.2 mi

Dew point48°

Sat, 2475° / 61°

75 °

Chester, Saturday, 24 October

Overcast. High 75°, low 61°.

Pressure30.15 inHg

Wind12.8 mph S

Humidity46%

Visibility6.2 mi

Dew point50°

Sun, 2574° / 61°

74 °

Chester, Sunday, 25 October

Overcast. High 74°, low 61°.

Pressure30.21 inHg

Wind14.3 mph S

Humidity55%

Visibility—

Dew point55°

Mon, 2664° / 47°

0.85

64 °

Chester, Monday, 26 October

Heavy rain. High 64°, low 47°.

Pressure30.15 inHg

Wind18.4 mph N

Humidity75%

Visibility—

Dew point54°

Tue, 2752° / 43°

52 °

Chester, Tuesday, 27 October

Light rain. High 52°, low 43°.

Pressure30.45 inHg

Wind17.1 mph N

Humidity57%

Visibility—

Dew point34°

Wed, 2859° / 42°

59 °

Chester, Wednesday, 28 October

Clear. High 59°, low 42°.

Pressure30.39 inHg

Wind7.7 mph SE

Humidity48%

Visibility—

Dew point34°

Thu, 2962° / 46°

62 °

Chester, Thursday, 29 October

Overcast. High 62°, low 46°.

Pressure30.27 inHg

Wind11 mph S

Humidity55%

Visibility—

Dew point41°

Fri, 3060° / 47°

0.19

60 °

Chester, Friday, 30 October

Rain. High 60°, low 47°.

Pressure29.97 inHg

Wind23.4 mph S

Humidity61%

Visibility—

Dew point45°

Sat, 3167° / 48°

0.19

67 °

Chester, Saturday, 31 October

Rain. High 67°, low 48°.

Pressure29.65 inHg

Wind21.8 mph S

Humidity89%

Visibility—

Dew point52°

Sun, 0176° / 60°

76 °

Chester, Sunday, 1 November

Overcast. High 76°, low 60°.

Pressure29.65 inHg

Wind20.6 mph SW

Humidity33%

Visibility—

Dew point42°

Mon, 0265° / 54°

65 °

Chester, Monday, 2 November

Clear. High 65°, low 54°.

Pressure30.30 inHg

Wind21 mph NE

Humidity43%

Visibility—

Dew point39°

Tue, 0365° / 46°

65 °

Chester, Tuesday, 3 November

Partly cloudy. High 65°, low 46°.

Pressure30.36 inHg

Wind11.3 mph SE

Humidity33%

Visibility—

Dew point30°

Wed, 0462° / 55°

0.55

62 °

Chester, Wednesday, 4 November

Rain. High 62°, low 55°.

Pressure30.15 inHg

Wind12.4 mph S

Humidity73%

Visibility—

Dew point53°

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, OK 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, OK 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.