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As of 16:41 CDT

Weather in Tecumseh, OK

107°Current weather

Tecumseh, Saturday, 8 August, 16:41

Clear. Feels like 111°. High 107°, low 75°.

Pressure29.85 inHg
Wind12.4 mph SE
Humidity24%
Visibility6.2 mi
Dew point63°
Sun, 09103° / 71°0Clear
103 °Clear

Tecumseh, Sunday, 9 August

Clear. High 103°, low 71°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity28%
Visibility6.2 mi
Dew point60°
Mon, 10108° / 76°0Clear
108 °Clear

Tecumseh, Monday, 10 August

Clear. High 108°, low 76°.

Pressure29.91 inHg
Wind17.1 mph SW
Humidity26%
Visibility6.2 mi
Dew point61°
Tue, 11109° / 81°0Clear
109 °Clear

Tecumseh, Tuesday, 11 August

Clear. High 109°, low 81°.

Pressure29.88 inHg
Wind18 mph SW
Humidity25%
Visibility6.2 mi
Dew point61°
Wed, 12109° / 82°0Partly cloudy
109 °Partly cloudy

Tecumseh, Wednesday, 12 August

Partly cloudy. High 109°, low 82°.

Pressure29.83 inHg
Wind18.7 mph SW
Humidity25%
Visibility6.2 mi
Dew point60°
Thu, 13106° / 85°0Overcast
106 °Overcast

Tecumseh, Thursday, 13 August

Overcast. High 106°, low 85°.

Pressure29.77 inHg
Wind21.7 mph SW
Humidity21%
Visibility—
Dew point53°
Fri, 1497° / 73°0.17Light rain
97 °Light rain

Tecumseh, Friday, 14 August

Light rain. High 97°, low 73°.

Pressure29.94 inHg
Wind9.7 mph NW
Humidity41%
Visibility—
Dew point63°
Sat, 15105° / 71°0.07Light rain
105 °Light rain

Tecumseh, Saturday, 15 August

Light rain. High 105°, low 71°.

Pressure30.03 inHg
Wind17.6 mph S
Humidity27%
Visibility—
Dew point56°
Sun, 16109° / 79°0Partly cloudy
109 °Partly cloudy

Tecumseh, Sunday, 16 August

Partly cloudy. High 109°, low 79°.

Pressure30.00 inHg
Wind17.4 mph SW
Humidity18%
Visibility—
Dew point51°
Mon, 17112° / 83°0Mostly clear
112 °Mostly clear

Tecumseh, Monday, 17 August

Mostly clear. High 112°, low 83°.

Pressure29.94 inHg
Wind16.4 mph SW
Humidity15%
Visibility—
Dew point49°
Tue, 18113° / 83°0Clear
113 °Clear

Tecumseh, Tuesday, 18 August

Clear. High 113°, low 83°.

Pressure29.88 inHg
Wind16.1 mph SW
Humidity15%
Visibility—
Dew point49°
Wed, 19113° / 85°0Partly cloudy
113 °Partly cloudy

Tecumseh, Wednesday, 19 August

Partly cloudy. High 113°, low 85°.

Pressure29.83 inHg
Wind18.6 mph S
Humidity16%
Visibility—
Dew point51°
Thu, 20113° / 81°0Partly cloudy
113 °Partly cloudy

Tecumseh, Thursday, 20 August

Partly cloudy. High 113°, low 81°.

Pressure29.77 inHg
Wind19.6 mph SW
Humidity17%
Visibility—
Dew point53°
Fri, 2195° / 74°0.17Light rain
95 °Light rain

Tecumseh, Friday, 21 August

Light rain. High 95°, low 74°.

Pressure29.88 inHg
Wind18.9 mph N
Humidity50%
Visibility—
Dew point64°
Sat, 2298° / 70°0.05Light rain
98 °Light rain

Tecumseh, Saturday, 22 August

Light rain. High 98°, low 70°.

Pressure29.88 inHg
Wind13.4 mph N
Humidity39%
Visibility—
Dew point62°
Sun, 2399° / 71°0Overcast
99 °Overcast

Tecumseh, Sunday, 23 August

Overcast. High 99°, low 71°.

Pressure29.97 inHg
Wind17.5 mph NE
Humidity28%
Visibility—
Dew point55°

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 Tecumseh, 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 Tecumseh, 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.