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As of 20:56 CDT

Weather in Decatur, TX

80°Current weather

Decatur, Monday, 12 October, 20:56

Clear. Feels like 84°. High 86°, low 68°.

Pressure29.91 inHg
Wind9.2 mph S
Humidity77%
Visibility6.2 mi
Dew point72°
Tue, 1390° / 74°0Partly cloudy
90 °Partly cloudy

Decatur, Tuesday, 13 October

Partly cloudy. High 90°, low 74°.

Pressure29.94 inHg
Wind14.9 mph S
Humidity65%
Visibility6.2 mi
Dew point72°
Wed, 1490° / 76°0.01Light rain
90 °Light rain

Decatur, Wednesday, 14 October

Light rain. High 90°, low 76°.

Pressure29.97 inHg
Wind10.2 mph S
Humidity64%
Visibility6.2 mi
Dew point73°
Thu, 1587° / 71°0.14Rain
87 °Rain

Decatur, Thursday, 15 October

Rain. High 87°, low 71°.

Pressure30.03 inHg
Wind11 mph S
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 1666° / 55°0.01Light rain
66 °Light rain

Decatur, Friday, 16 October

Light rain. High 66°, low 55°.

Pressure30.45 inHg
Wind19.9 mph N
Humidity43%
Visibility6.2 mi
Dew point39°
Sat, 1764° / 48°0Partly cloudy
64 °Partly cloudy

Decatur, Saturday, 17 October

Partly cloudy. High 64°, low 48°.

Pressure30.45 inHg
Wind11.2 mph NE
Humidity47%
Visibility—
Dew point39°
Sun, 1870° / 48°0Mostly clear
70 °Mostly clear

Decatur, Sunday, 18 October

Mostly clear. High 70°, low 48°.

Pressure30.21 inHg
Wind6.6 mph SE
Humidity36%
Visibility—
Dew point37°
Mon, 1975° / 63°0Overcast
75 °Overcast

Decatur, Monday, 19 October

Overcast. High 75°, low 63°.

Pressure30.09 inHg
Wind11.6 mph SE
Humidity43%
Visibility—
Dew point46°
Tue, 2078° / 64°0.02Light rain
78 °Light rain

Decatur, Tuesday, 20 October

Light rain. High 78°, low 64°.

Pressure30.00 inHg
Wind12.1 mph SE
Humidity56%
Visibility—
Dew point57°
Wed, 2184° / 70°0.06Light rain
84 °Light rain

Decatur, Wednesday, 21 October

Light rain. High 84°, low 70°.

Pressure29.91 inHg
Wind19.3 mph SE
Humidity56%
Visibility—
Dew point64°
Thu, 2281° / 71°0.73Rain
81 °Rain

Decatur, Thursday, 22 October

Rain. High 81°, low 71°.

Pressure29.85 inHg
Wind21.8 mph S
Humidity80%
Visibility—
Dew point70°
Fri, 2374° / 56°0.02Light rain
74 °Light rain

Decatur, Friday, 23 October

Light rain. High 74°, low 56°.

Pressure30.12 inHg
Wind11.2 mph NE
Humidity49%
Visibility—
Dew point49°
Sat, 2464° / 55°1.18Rain
64 °Rain

Decatur, Saturday, 24 October

Rain. High 64°, low 55°.

Pressure30.21 inHg
Wind15.7 mph NE
Humidity91%
Visibility—
Dew point55°
Sun, 2567° / 51°0.04Light rain
67 °Light rain

Decatur, Sunday, 25 October

Light rain. High 67°, low 51°.

Pressure30.33 inHg
Wind15.9 mph NE
Humidity49%
Visibility—
Dew point44°
Mon, 2669° / 51°0Clear
69 °Clear

Decatur, Monday, 26 October

Clear. High 69°, low 51°.

Pressure30.27 inHg
Wind16.5 mph NW
Humidity48%
Visibility—
Dew point45°
Tue, 2776° / 52°0Clear
76 °Clear

Decatur, Tuesday, 27 October

Clear. High 76°, low 52°.

Pressure30.03 inHg
Wind10.4 mph NW
Humidity35%
Visibility—
Dew point41°

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 Decatur, TX 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 Decatur, TX 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.