As of 19:09 CDT

Weather in Chester, OK

54°

Chester, Friday, 16 October, 19:09

Clear. Feels like 52°. High 56°, low 46°.

Pressure30.56 inHg

Wind5 mph N

Humidity51%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Sat, 1754° / 37°

54 °

Chester, Saturday, 17 October

Clear. High 54°, low 37°.

Pressure30.59 inHg

Wind3.7 mph SW

Humidity45%

Visibility6.2 mi

Dew point32°

Sun, 1864° / 41°

64 °

Chester, Sunday, 18 October

Clear. High 64°, low 41°.

Pressure30.33 inHg

Wind15.1 mph S

Humidity51%

Visibility6.2 mi

Dew point40°

Mon, 1969° / 49°

69 °

Chester, Monday, 19 October

Overcast. High 69°, low 49°.

Pressure30.21 inHg

Wind15.8 mph S

Humidity52%

Visibility6.2 mi

Dew point46°

Tue, 2072° / 54°

0.01

72 °

Chester, Tuesday, 20 October

Light rain. High 72°, low 54°.

Pressure30.18 inHg

Wind13.2 mph S

Humidity58%

Visibility6.2 mi

Dew point49°

Wed, 2177° / 57°

77 °

Chester, Wednesday, 21 October

Clear. High 77°, low 57°.

Pressure30.15 inHg

Wind13.8 mph S

Humidity51%

Visibility—

Dew point52°

Thu, 2277° / 60°

77 °

Chester, Thursday, 22 October

Overcast. High 77°, low 60°.

Pressure30.06 inHg

Wind17.9 mph S

Humidity54%

Visibility—

Dew point55°

Fri, 2376° / 64°

0.01

76 °

Chester, Friday, 23 October

Light rain. High 76°, low 64°.

Pressure29.97 inHg

Wind21.9 mph S

Humidity56%

Visibility—

Dew point55°

Sat, 2476° / 67°

0.09

76 °

Chester, Saturday, 24 October

Light rain. High 76°, low 67°.

Pressure30.03 inHg

Wind22.2 mph S

Humidity61%

Visibility—

Dew point58°

Sun, 2567° / 52°

0.69

67 °

Chester, Sunday, 25 October

Rain. High 67°, low 52°.

Pressure30.18 inHg

Wind18.3 mph NW

Humidity91%

Visibility—

Dew point55°

Mon, 2659° / 48°

0.02

59 °

Chester, Monday, 26 October

Light rain. High 59°, low 48°.

Pressure30.39 inHg

Wind13.5 mph N

Humidity59%

Visibility—

Dew point40°

Tue, 2761° / 51°

61 °

Chester, Tuesday, 27 October

Overcast. High 61°, low 51°.

Pressure30.21 inHg

Wind14.1 mph SE

Humidity55%

Visibility—

Dew point41°

Wed, 2862° / 58°

62 °

Chester, Wednesday, 28 October

Overcast. High 62°, low 58°.

Pressure30.03 inHg

Wind24.4 mph S

Humidity82%

Visibility—

Dew point56°

Thu, 2975° / 59°

75 °

Chester, Thursday, 29 October

Clear. High 75°, low 59°.

Pressure29.94 inHg

Wind22.7 mph S

Humidity43%

Visibility—

Dew point48°

Fri, 3071° / 57°

71 °

Chester, Friday, 30 October

Mostly clear. High 71°, low 57°.

Pressure30.12 inHg

Wind13.3 mph SE

Humidity30%

Visibility—

Dew point36°

Sat, 3183° / 62°

83 °

Chester, Saturday, 31 October

Partly cloudy. High 83°, low 62°.

Pressure29.71 inHg

Wind24.7 mph SW

Humidity48%

Visibility—

Dew point56°

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.