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As of 04:35 CDT

Weather in Sylvester, TX

45°Current weather

Sylvester, Saturday, 17 October, 04:35

Clear. Feels like 42°. High 58°, low 43°.

Pressure30.59 inHg
Wind5.6 mph N
Humidity77%
Visibility6.2 mi
Dew point38°
Sun, 1864° / 42°0Clear
64 °Clear

Sylvester, Sunday, 18 October

Clear. High 64°, low 42°.

Pressure30.36 inHg
Wind6.7 mph S
Humidity48%
Visibility6.2 mi
Dew point40°
Mon, 1971° / 48°0Clear
71 °Clear

Sylvester, Monday, 19 October

Clear. High 71°, low 48°.

Pressure30.21 inHg
Wind9.3 mph S
Humidity45%
Visibility6.2 mi
Dew point44°
Tue, 2075° / 53°0Clear
75 °Clear

Sylvester, Tuesday, 20 October

Clear. High 75°, low 53°.

Pressure30.21 inHg
Wind7.2 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Wed, 2178° / 55°0Overcast
78 °Overcast

Sylvester, Wednesday, 21 October

Overcast. High 78°, low 55°.

Pressure30.18 inHg
Wind6.9 mph S
Humidity47%
Visibility—
Dew point52°
Thu, 2280° / 59°0Overcast
80 °Overcast

Sylvester, Thursday, 22 October

Overcast. High 80°, low 59°.

Pressure30.15 inHg
Wind8.4 mph S
Humidity61%
Visibility—
Dew point60°
Fri, 2380° / 64°0.03Light rain
80 °Light rain

Sylvester, Friday, 23 October

Light rain. High 80°, low 64°.

Pressure29.97 inHg
Wind17.2 mph S
Humidity48%
Visibility—
Dew point53°
Sat, 2476° / 64°0.09Light rain
76 °Light rain

Sylvester, Saturday, 24 October

Light rain. High 76°, low 64°.

Pressure29.94 inHg
Wind20.9 mph S
Humidity62%
Visibility—
Dew point59°
Sun, 2571° / 54°0.14Light rain
71 °Light rain

Sylvester, Sunday, 25 October

Light rain. High 71°, low 54°.

Pressure30.09 inHg
Wind20.7 mph N
Humidity53%
Visibility—
Dew point48°
Mon, 2662° / 46°0Overcast
62 °Overcast

Sylvester, Monday, 26 October

Overcast. High 62°, low 46°.

Pressure30.30 inHg
Wind11.9 mph NE
Humidity41%
Visibility—
Dew point34°
Tue, 2766° / 54°0Light rain
66 °Light rain

Sylvester, Tuesday, 27 October

Light rain. High 66°, low 54°.

Pressure30.15 inHg
Wind16.2 mph SE
Humidity51%
Visibility—
Dew point45°
Wed, 2882° / 64°0.02Light rain
82 °Light rain

Sylvester, Wednesday, 28 October

Light rain. High 82°, low 64°.

Pressure30.03 inHg
Wind15.7 mph SW
Humidity60%
Visibility—
Dew point58°
Thu, 2985° / 62°0Clear
85 °Clear

Sylvester, Thursday, 29 October

Clear. High 85°, low 62°.

Pressure30.06 inHg
Wind11.7 mph S
Humidity32%
Visibility—
Dew point47°
Fri, 3085° / 68°0Clear
85 °Clear

Sylvester, Friday, 30 October

Clear. High 85°, low 68°.

Pressure29.74 inHg
Wind28.5 mph S
Humidity51%
Visibility—
Dew point60°
Sat, 3177° / 65°0.06Light rain
77 °Light rain

Sylvester, Saturday, 31 October

Light rain. High 77°, low 65°.

Pressure29.65 inHg
Wind29.3 mph W
Humidity26%
Visibility—
Dew point37°
Sun, 0157° / 46°0.15Light rain
57 °Light rain

Sylvester, Sunday, 1 November

Light rain. High 57°, low 46°.

Pressure30.09 inHg
Wind22.4 mph NE
Humidity50%
Visibility—
Dew point34°

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.