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As of 10:07 CDT

Weather in Sylvester, TX

78°Current weather

Sylvester, Thursday, 15 October, 10:07

Overcast. Feels like 80°. High 79°, low 65°.

Pressure29.97 inHg
Wind3.8 mph NE
Humidity84%
Visibility4.8 mi
Dew point73°
Fri, 1665° / 51°0Overcast
65 °Overcast

Sylvester, Friday, 16 October

Overcast. High 65°, low 51°.

Pressure30.59 inHg
Wind21.5 mph N
Humidity38%
Visibility6.2 mi
Dew point30°
Sat, 1758° / 43°0Clear
58 °Clear

Sylvester, Saturday, 17 October

Clear. High 58°, low 43°.

Pressure30.62 inHg
Wind5.8 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°
Sun, 1866° / 41°0Partly cloudy
66 °Partly cloudy

Sylvester, Sunday, 18 October

Partly cloudy. High 66°, low 41°.

Pressure30.36 inHg
Wind7.5 mph S
Humidity46%
Visibility6.2 mi
Dew point40°
Mon, 1973° / 49°0Clear
73 °Clear

Sylvester, Monday, 19 October

Clear. High 73°, low 49°.

Pressure30.18 inHg
Wind10 mph S
Humidity35%
Visibility—
Dew point38°
Tue, 2077° / 54°0Clear
77 °Clear

Sylvester, Tuesday, 20 October

Clear. High 77°, low 54°.

Pressure30.18 inHg
Wind8.8 mph S
Humidity41%
Visibility—
Dew point46°
Wed, 2180° / 65°0Partly cloudy
80 °Partly cloudy

Sylvester, Wednesday, 21 October

Partly cloudy. High 80°, low 65°.

Pressure30.12 inHg
Wind13.4 mph SE
Humidity48%
Visibility—
Dew point55°
Thu, 2281° / 67°0Overcast
81 °Overcast

Sylvester, Thursday, 22 October

Overcast. High 81°, low 67°.

Pressure30.00 inHg
Wind20.1 mph S
Humidity53%
Visibility—
Dew point57°
Fri, 2375° / 63°0.2Rain
75 °Rain

Sylvester, Friday, 23 October

Rain. High 75°, low 63°.

Pressure29.94 inHg
Wind19.7 mph S
Humidity89%
Visibility—
Dew point65°
Sat, 2473° / 58°0Clear
73 °Clear

Sylvester, Saturday, 24 October

Clear. High 73°, low 58°.

Pressure30.21 inHg
Wind12.5 mph N
Humidity43%
Visibility—
Dew point45°
Sun, 2566° / 57°0.05Light rain
66 °Light rain

Sylvester, Sunday, 25 October

Light rain. High 66°, low 57°.

Pressure30.33 inHg
Wind10.8 mph E
Humidity81%
Visibility—
Dew point56°
Mon, 2672° / 65°0.01Light rain
72 °Light rain

Sylvester, Monday, 26 October

Light rain. High 72°, low 65°.

Pressure30.18 inHg
Wind20.6 mph S
Humidity79%
Visibility—
Dew point62°
Tue, 2771° / 67°0Light rain
71 °Light rain

Sylvester, Tuesday, 27 October

Light rain. High 71°, low 67°.

Pressure30.03 inHg
Wind22.3 mph S
Humidity79%
Visibility—
Dew point63°
Wed, 2873° / 66°0.14Light rain
73 °Light rain

Sylvester, Wednesday, 28 October

Light rain. High 73°, low 66°.

Pressure29.97 inHg
Wind20.8 mph S
Humidity75%
Visibility—
Dew point63°
Thu, 2977° / 68°0.01Light rain
77 °Light rain

Sylvester, Thursday, 29 October

Light rain. High 77°, low 68°.

Pressure29.91 inHg
Wind21.3 mph S
Humidity72%
Visibility—
Dew point64°
Fri, 3081° / 63°0.09Light rain
81 °Light rain

Sylvester, Friday, 30 October

Light rain. High 81°, low 63°.

Pressure29.94 inHg
Wind17.3 mph NE
Humidity54%
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 Sylvester, 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 Sylvester, 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.