As of 16:50 CDT

Weather in Theon, TX

82°Current weather

Theon, Tuesday, 20 October, 16:50

Clear. Feels like 81°. High 82°, low 54°.

Pressure30.15 inHg
Wind3.4 mph E
Humidity36%
Visibility6.2 mi
Dew point53°

Monthly outlook for Theon, TX: average high 77.5°, average low 59.2°. That is 1.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 20 October (82.1°), the coolest 30 October (50.3°).

77.5°/59.2°
Average high / low
+1.3°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October77°76.5°+0.3°
30 October – 8 November78.2°72.4°+3.2°
9 November – 18 Novemberat normal69.2°—

October records over 66 years

99.5°13 October 2024All-time high
31.6°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Weir (6 mi).

Wed, 2182° / 53°0Clear
82 °Clear

Theon, Wednesday, 21 October

Clear. High 82°, low 53°.

Pressure30.21 inHg
Wind4.7 mph E
Humidity36%
Visibility6.2 mi
Dew point46°
Thu, 2281° / 55°0Clear
81 °Clear

Theon, Thursday, 22 October

Clear. High 81°, low 55°.

Pressure30.21 inHg
Wind3.3 mph E
Humidity36%
Visibility6.2 mi
Dew point49°
Fri, 2381° / 60°0Mostly clear
81 °Mostly clear

Theon, Friday, 23 October

Mostly clear. High 81°, low 60°.

Pressure30.15 inHg
Wind7.7 mph S
Humidity39%
Visibility6.2 mi
Dew point51°
Sat, 2482° / 60°0Overcast
82 °Overcast

Theon, Saturday, 24 October

Overcast. High 82°, low 60°.

Pressure30.18 inHg
Wind9 mph SE
Humidity56%
Visibility6.2 mi
Dew point59°
Sun, 2578° / 63°0Overcast
78 °Overcast

Theon, Sunday, 25 October

Overcast. High 78°, low 63°.

Pressure30.21 inHg
Wind11.5 mph SE
Humidity50%
Visibility—
Dew point55°
Mon, 2679° / 60°0Overcast
79 °Overcast

Theon, Monday, 26 October

Overcast. High 79°, low 60°.

Pressure30.12 inHg
Wind9.8 mph SE
Humidity48%
Visibility—
Dew point55°
Tue, 2775° / 59°0Overcast
75 °Overcast

Theon, Tuesday, 27 October

Overcast. High 75°, low 59°.

Pressure30.18 inHg
Wind14.9 mph NE
Humidity49%
Visibility—
Dew point54°
Wed, 2864° / 54°0Overcast
64 °Overcast

Theon, Wednesday, 28 October

Overcast. High 64°, low 54°.

Pressure30.30 inHg
Wind15.2 mph N
Humidity63%
Visibility—
Dew point47°
Thu, 2967° / 54°0Overcast
67 °Overcast

Theon, Thursday, 29 October

Overcast. High 67°, low 54°.

Pressure30.24 inHg
Wind12.4 mph NE
Humidity38%
Visibility—
Dew point37°
Fri, 3071° / 50°0Overcast
71 °Overcast

Theon, Friday, 30 October

Overcast. High 71°, low 50°.

Pressure30.06 inHg
Wind10.8 mph SE
Humidity26%
Visibility—
Dew point30°
Sat, 3175° / 60°0.03Light rain
75 °Light rain

Theon, Saturday, 31 October

Light rain. High 75°, low 60°.

Pressure29.83 inHg
Wind15.9 mph S
Humidity64%
Visibility—
Dew point57°
Sun, 0182° / 65°0.48Rain
82 °Rain

Theon, Sunday, 1 November

Rain. High 82°, low 65°.

Pressure29.83 inHg
Wind11 mph S
Humidity80%
Visibility—
Dew point68°
Mon, 0280° / 71°0.13Light rain
80 °Light rain

Theon, Monday, 2 November

Light rain. High 80°, low 71°.

Pressure30.12 inHg
Wind8.5 mph N
Humidity67%
Visibility—
Dew point66°
Tue, 0380° / 64°0Overcast
80 °Overcast

Theon, Tuesday, 3 November

Overcast. High 80°, low 64°.

Pressure30.24 inHg
Wind11.5 mph NE
Humidity53%
Visibility—
Dew point56°
Wed, 0480° / 66°0Partly cloudy
80 °Partly cloudy

Theon, Wednesday, 4 November

Partly cloudy. High 80°, low 66°.

Pressure30.12 inHg
Wind12.6 mph SE
Humidity42%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0572° / 54°0.09Climate normal
72 °Climate normal

Theon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.09 in
Chance of precipitation18%
Record high87° (1963)
Record low34° (1991)
Fri, 0672° / 55°0.08Climate normal
72 °Climate normal

Theon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.08 in
Chance of precipitation23%
Record high84° (2005)
Record low40° (1998)
Sat, 0772° / 55°0.09Climate normal
72 °Climate normal

Theon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.09 in
Chance of precipitation20%
Record high90° (1988)
Record low33° (1993)
Sun, 0871° / 55°0.14Climate normal
71 °Climate normal

Theon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.14 in
Chance of precipitation25%
Record high87° (1980)
Record low35° (1991)
Mon, 0971° / 55°0.08Climate normal
71 °Climate normal

Theon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.08 in
Chance of precipitation23%
Record high86° (1980)
Record low33° (1991)
Tue, 1071° / 55°0.06Climate normal
71 °Climate normal

Theon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high71°
Average low55°
Average precipitation0.06 in
Chance of precipitation20%
Record high85° (2006)
Record low37° (2025)
Wed, 1171° / 52°0.06Climate normal
71 °Climate normal

Theon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (1962)
Record low33° (2019)
Thu, 1268° / 52°0.06Climate normal
68 °Climate normal

Theon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.06 in
Chance of precipitation23%
Record high83° (1988)
Record low28° (2019)
Fri, 1368° / 51°0.05Climate normal
68 °Climate normal

Theon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation17%
Record high84° (2024)
Record low28° (2019)
Sat, 1469° / 53°0.04Climate normal
69 °Climate normal

Theon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.04 in
Chance of precipitation20%
Record high86° (2007)
Record low27° (2018)
Sun, 1568° / 51°0.08Climate normal
68 °Climate normal

Theon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.08 in
Chance of precipitation27%
Record high86° (1988)
Record low29° (1976)
Mon, 1668° / 51°0.11Climate normal
68 °Climate normal

Theon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.11 in
Chance of precipitation32%
Record high83° (2025)
Record low33° (1997)
Tue, 1769° / 51°0.12Climate normal
69 °Climate normal

Theon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.12 in
Chance of precipitation30%
Record high85° (2024)
Record low30° (2014)
Wed, 1869° / 53°0.11Climate normal
69 °Climate normal

Theon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.11 in
Chance of precipitation32%
Record high82° (2025)
Record low32° (2014)

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 Theon, 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 Theon, 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.