As of 23:21 CDT

Weather in Castor, TX

74°

Castor, Sunday, 11 October, 23:21

Clear. Feels like 74°. High 88°, low 67°.

Pressure29.97 inHg

Wind11 mph S

Humidity64%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Mon, 1287° / 67°

87 °

Castor, Monday, 12 October

Overcast. High 87°, low 67°.

Pressure30.00 inHg

Wind10.5 mph S

Humidity67%

Visibility6.2 mi

Dew point68°

Tue, 1388° / 72°

88 °

Castor, Tuesday, 13 October

Partly cloudy. High 88°, low 72°.

Pressure29.97 inHg

Wind13 mph S

Humidity64%

Visibility6.2 mi

Dew point71°

Wed, 1488° / 75°

88 °

Castor, Wednesday, 14 October

Overcast. High 88°, low 75°.

Pressure29.97 inHg

Wind12.1 mph S

Humidity60%

Visibility6.2 mi

Dew point69°

Thu, 1586° / 70°

86 °

Castor, Thursday, 15 October

Mostly clear. High 86°, low 70°.

Pressure30.00 inHg

Wind9.5 mph S

Humidity61%

Visibility6.2 mi

Dew point65°

Fri, 1674° / 61°

0.01

74 °

Castor, Friday, 16 October

Light rain. High 74°, low 61°.

Pressure30.30 inHg

Wind18 mph N

Humidity62%

Visibility—

Dew point55°

Sat, 1766° / 53°

66 °

Castor, Saturday, 17 October

Partly cloudy. High 66°, low 53°.

Pressure30.36 inHg

Wind13.3 mph N

Humidity45%

Visibility—

Dew point42°

Sun, 1871° / 46°

71 °

Castor, Sunday, 18 October

Clear. High 71°, low 46°.

Pressure30.30 inHg

Wind8.1 mph SE

Humidity26%

Visibility—

Dew point28°

Mon, 1978° / 53°

78 °

Castor, Monday, 19 October

Clear. High 78°, low 53°.

Pressure30.18 inHg

Wind14.2 mph SE

Humidity31%

Visibility—

Dew point39°

Tue, 2073° / 66°

0.09

73 °

Castor, Tuesday, 20 October

Light rain. High 73°, low 66°.

Pressure30.00 inHg

Wind12.8 mph SE

Humidity78%

Visibility—

Dew point65°

Wed, 2180° / 63°

80 °

Castor, Wednesday, 21 October

Overcast. High 80°, low 63°.

Pressure29.88 inHg

Wind10.2 mph SE

Humidity71%

Visibility—

Dew point63°

Thu, 2273° / 59°

73 °

Castor, Thursday, 22 October

Overcast. High 73°, low 59°.

Pressure30.21 inHg

Wind20.8 mph N

Humidity28%

Visibility—

Dew point35°

Fri, 2376° / 52°

76 °

Castor, Friday, 23 October

Overcast. High 76°, low 52°.

Pressure30.27 inHg

Wind5.7 mph E

Humidity21%

Visibility—

Dew point28°

Sat, 2479° / 55°

79 °

Castor, Saturday, 24 October

Overcast. High 79°, low 55°.

Pressure30.06 inHg

Wind15.9 mph S

Humidity26%

Visibility—

Dew point36°

Sun, 2589° / 61°

89 °

Castor, Sunday, 25 October

Clear. High 89°, low 61°.

Pressure29.80 inHg

Wind15.7 mph SW

Humidity37%

Visibility—

Dew point51°

Mon, 2682° / 64°

82 °

Castor, Monday, 26 October

Clear. High 82°, low 64°.

Pressure30.00 inHg

Wind13.6 mph NE

Humidity39%

Visibility—

Dew point50°

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 Castor, 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 Castor, 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.