As of 20:23 CDT

Weather in Sylvester, TX

55°

Sylvester, Saturday, 17 October, 20:23

Overcast. Feels like 53°. High 60°, low 41°.

Pressure30.42 inHg

Wind2.3 mph NE

Humidity56%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Sun, 1865° / 42°

65 °

Sylvester, Sunday, 18 October

Clear. High 65°, low 42°.

Pressure30.36 inHg

Wind6.9 mph S

Humidity47%

Visibility6.2 mi

Dew point40°

Mon, 1971° / 47°

71 °

Sylvester, Monday, 19 October

Clear. High 71°, low 47°.

Pressure30.24 inHg

Wind9.4 mph S

Humidity46%

Visibility6.2 mi

Dew point44°

Tue, 2074° / 50°

74 °

Sylvester, Tuesday, 20 October

Clear. High 74°, low 50°.

Pressure30.24 inHg

Wind5.4 mph S

Humidity48%

Visibility6.2 mi

Dew point49°

Wed, 2178° / 55°

78 °

Sylvester, Wednesday, 21 October

Clear. High 78°, low 55°.

Pressure30.21 inHg

Wind4.8 mph S

Humidity59%

Visibility6.2 mi

Dew point56°

Thu, 2280° / 58°

80 °

Sylvester, Thursday, 22 October

Overcast. High 80°, low 58°.

Pressure30.15 inHg

Wind7.5 mph S

Humidity44%

Visibility—

Dew point51°

Fri, 2381° / 59°

81 °

Sylvester, Friday, 23 October

Overcast. High 81°, low 59°.

Pressure30.03 inHg

Wind16.9 mph S

Humidity51%

Visibility—

Dew point55°

Sat, 2478° / 61°

78 °

Sylvester, Saturday, 24 October

Overcast. High 78°, low 61°.

Pressure30.09 inHg

Wind15.1 mph S

Humidity54%

Visibility—

Dew point55°

Sun, 2574° / 54°

0.04

74 °

Sylvester, Sunday, 25 October

Light rain. High 74°, low 54°.

Pressure30.27 inHg

Wind20.6 mph N

Humidity44%

Visibility—

Dew point50°

Mon, 2670° / 48°

70 °

Sylvester, Monday, 26 October

Clear. High 70°, low 48°.

Pressure30.30 inHg

Wind14.1 mph NE

Humidity55%

Visibility—

Dew point46°

Tue, 2764° / 56°

0.15

64 °

Sylvester, Tuesday, 27 October

Light rain. High 64°, low 56°.

Pressure30.27 inHg

Wind7.1 mph SE

Humidity84%

Visibility—

Dew point52°

Wed, 2872° / 60°

72 °

Sylvester, Wednesday, 28 October

Overcast. High 72°, low 60°.

Pressure30.03 inHg

Wind18.8 mph S

Humidity65%

Visibility—

Dew point58°

Thu, 2977° / 65°

0.2

77 °

Sylvester, Thursday, 29 October

Rain. High 77°, low 65°.

Pressure29.91 inHg

Wind16 mph SW

Humidity66%

Visibility—

Dew point62°

Fri, 3081° / 62°

81 °

Sylvester, Friday, 30 October

Partly cloudy. High 81°, low 62°.

Pressure29.91 inHg

Wind7.6 mph W

Humidity29%

Visibility—

Dew point41°

Sat, 3179° / 65°

0.61

79 °

Sylvester, Saturday, 31 October

Rain. High 79°, low 65°.

Pressure29.77 inHg

Wind21.4 mph SW

Humidity54%

Visibility—

Dew point59°

Sun, 0180° / 61°

80 °

Sylvester, Sunday, 1 November

Clear. High 80°, low 61°.

Pressure29.97 inHg

Wind10 mph W

Humidity26%

Visibility—

Dew point38°

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.