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As of 14:54 CDT

Weather in Summit, OK

99°Current weather

Summit, Saturday, 8 August, 14:54

Clear. Feels like 111°. High 99°, low 72°.

Pressure29.94 inHg
Wind3 mph SW
Humidity45%
Visibility6.2 mi
Dew point74°
Sun, 09101° / 73°0Clear
101 °Clear

Summit, Sunday, 9 August

Clear. High 101°, low 73°.

Pressure29.97 inHg
Wind12.3 mph S
Humidity40%
Visibility6.2 mi
Dew point66°
Mon, 10106° / 79°0Clear
106 °Clear

Summit, Monday, 10 August

Clear. High 106°, low 79°.

Pressure29.94 inHg
Wind15.1 mph S
Humidity35%
Visibility6.2 mi
Dew point66°
Tue, 11109° / 82°0Clear
109 °Clear

Summit, Tuesday, 11 August

Clear. High 109°, low 82°.

Pressure29.91 inHg
Wind15.3 mph SW
Humidity31%
Visibility6.2 mi
Dew point65°
Wed, 12108° / 85°0Overcast
108 °Overcast

Summit, Wednesday, 12 August

Overcast. High 108°, low 85°.

Pressure29.85 inHg
Wind12.9 mph SW
Humidity28%
Visibility6.2 mi
Dew point62°
Thu, 13104° / 87°0Overcast
104 °Overcast

Summit, Thursday, 13 August

Overcast. High 104°, low 87°.

Pressure29.80 inHg
Wind17.9 mph SW
Humidity23%
Visibility—
Dew point56°
Fri, 1491° / 74°0.32Rain
91 °Rain

Summit, Friday, 14 August

Rain. High 91°, low 74°.

Pressure30.00 inHg
Wind14.5 mph SW
Humidity77%
Visibility—
Dew point72°
Sat, 15100° / 72°0.29Rain
100 °Rain

Summit, Saturday, 15 August

Rain. High 100°, low 72°.

Pressure30.09 inHg
Wind15.3 mph S
Humidity54%
Visibility—
Dew point68°
Sun, 16108° / 74°0Light rain
108 °Light rain

Summit, Sunday, 16 August

Light rain. High 108°, low 74°.

Pressure30.03 inHg
Wind12.9 mph S
Humidity30%
Visibility—
Dew point61°
Mon, 17112° / 80°0Partly cloudy
112 °Partly cloudy

Summit, Monday, 17 August

Partly cloudy. High 112°, low 80°.

Pressure29.94 inHg
Wind14.3 mph S
Humidity19%
Visibility—
Dew point54°
Tue, 18112° / 82°0.01Light rain
112 °Light rain

Summit, Tuesday, 18 August

Light rain. High 112°, low 82°.

Pressure29.88 inHg
Wind13.7 mph S
Humidity17%
Visibility—
Dew point52°
Wed, 19112° / 80°0.08Light rain
112 °Light rain

Summit, Wednesday, 19 August

Light rain. High 112°, low 80°.

Pressure29.83 inHg
Wind15.6 mph SE
Humidity18%
Visibility—
Dew point54°
Thu, 20115° / 80°0.02Light rain
115 °Light rain

Summit, Thursday, 20 August

Light rain. High 115°, low 80°.

Pressure29.77 inHg
Wind21.3 mph NE
Humidity17%
Visibility—
Dew point52°
Fri, 2189° / 74°0.2Light rain
89 °Light rain

Summit, Friday, 21 August

Light rain. High 89°, low 74°.

Pressure29.88 inHg
Wind11.1 mph NE
Humidity67%
Visibility—
Dew point68°
Sat, 2291° / 72°0.35Light rain
91 °Light rain

Summit, Saturday, 22 August

Light rain. High 91°, low 72°.

Pressure29.94 inHg
Wind7.2 mph SE
Humidity80%
Visibility—
Dew point71°
Sun, 2394° / 71°0Partly cloudy
94 °Partly cloudy

Summit, Sunday, 23 August

Partly cloudy. High 94°, low 71°.

Pressure29.97 inHg
Wind7.6 mph NE
Humidity37%
Visibility—
Dew point59°

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 Summit, 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 Summit, 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.