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As of 18:54 CDT

Weather in Grandfield, OK

93°Current weather

Grandfield, Saturday, 8 August, 18:54

Clear. Feels like 90°. High 101°, low 77°.

Pressure29.83 inHg
Wind24.7 mph S
Humidity26%
Visibility6.2 mi
Dew point53°
Sun, 09100° / 74°0Clear
100 °Clear

Grandfield, Sunday, 9 August

Clear. High 100°, low 74°.

Pressure29.91 inHg
Wind11.6 mph SW
Humidity27%
Visibility6.2 mi
Dew point59°
Mon, 10106° / 80°0Clear
106 °Clear

Grandfield, Monday, 10 August

Clear. High 106°, low 80°.

Pressure29.91 inHg
Wind14.8 mph SW
Humidity28%
Visibility6.2 mi
Dew point62°
Tue, 11107° / 84°0Clear
107 °Clear

Grandfield, Tuesday, 11 August

Clear. High 107°, low 84°.

Pressure29.91 inHg
Wind15.9 mph SW
Humidity29%
Visibility6.2 mi
Dew point62°
Wed, 12107° / 84°0Partly cloudy
107 °Partly cloudy

Grandfield, Wednesday, 12 August

Partly cloudy. High 107°, low 84°.

Pressure29.83 inHg
Wind17.1 mph SW
Humidity28%
Visibility6.2 mi
Dew point62°
Thu, 13108° / 83°0.03Light rain
108 °Light rain

Grandfield, Thursday, 13 August

Light rain. High 108°, low 83°.

Pressure29.77 inHg
Wind20.6 mph SW
Humidity20%
Visibility—
Dew point53°
Fri, 14100° / 78°0.02Light rain
100 °Light rain

Grandfield, Friday, 14 August

Light rain. High 100°, low 78°.

Pressure29.94 inHg
Wind14.2 mph SW
Humidity36%
Visibility—
Dew point62°
Sat, 15100° / 82°0Overcast
100 °Overcast

Grandfield, Saturday, 15 August

Overcast. High 100°, low 82°.

Pressure30.06 inHg
Wind16.5 mph SE
Humidity39%
Visibility—
Dew point62°
Sun, 16107° / 82°0Overcast
107 °Overcast

Grandfield, Sunday, 16 August

Overcast. High 107°, low 82°.

Pressure30.00 inHg
Wind16.2 mph SW
Humidity21%
Visibility—
Dew point54°
Mon, 17109° / 85°0Clear
109 °Clear

Grandfield, Monday, 17 August

Clear. High 109°, low 85°.

Pressure29.97 inHg
Wind16.4 mph S
Humidity18%
Visibility—
Dew point51°
Tue, 18110° / 84°0Clear
110 °Clear

Grandfield, Tuesday, 18 August

Clear. High 110°, low 84°.

Pressure29.91 inHg
Wind13.7 mph S
Humidity17%
Visibility—
Dew point51°
Wed, 19111° / 85°0Overcast
111 °Overcast

Grandfield, Wednesday, 19 August

Overcast. High 111°, low 85°.

Pressure29.85 inHg
Wind15.5 mph S
Humidity17%
Visibility—
Dew point51°
Thu, 20110° / 87°0Overcast
110 °Overcast

Grandfield, Thursday, 20 August

Overcast. High 110°, low 87°.

Pressure29.80 inHg
Wind17.6 mph S
Humidity20%
Visibility—
Dew point54°
Fri, 21102° / 82°0.04Light rain
102 °Light rain

Grandfield, Friday, 21 August

Light rain. High 102°, low 82°.

Pressure29.83 inHg
Wind17.9 mph NE
Humidity31%
Visibility—
Dew point59°
Sat, 22101° / 73°0.07Light rain
101 °Light rain

Grandfield, Saturday, 22 August

Light rain. High 101°, low 73°.

Pressure29.91 inHg
Wind12.1 mph NE
Humidity38%
Visibility—
Dew point61°
Sun, 23104° / 77°0Light rain
104 °Light rain

Grandfield, Sunday, 23 August

Light rain. High 104°, low 77°.

Pressure29.94 inHg
Wind21.7 mph NE
Humidity25%
Visibility—
Dew point54°

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 Grandfield, 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 Grandfield, 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.