As of 00:41 CDT

Weather in Theon, TX

78°Current weather

Theon, Thursday, 15 October, 00:41

Partly cloudy. Feels like 79°. High 89°, low 72°.

Pressure29.97 inHg
Wind15 mph SE
Humidity85%
Visibility6.2 mi
Dew point73°

Monthly outlook for Theon, TX: average high 74°, average low 56.4°. That is 1.7° below the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 15 October (88.5°), the coolest 27 October (47.8°).

74°/56.4°
Average high / low
−1.7°
Below normal
3 / 4
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October76.9°78.1°-0.7°
25 October – 3 November69.1°74.2°-2.8°
4 November – 13 Novemberat normal70.8°—

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).

Fri, 1675° / 57°0Light rain
75 °Light rain

Theon, Friday, 16 October

Light rain. High 75°, low 57°.

Pressure30.36 inHg
Wind22.4 mph N
Humidity30%
Visibility6.2 mi
Dew point36°
Sat, 1764° / 50°0Clear
64 °Clear

Theon, Saturday, 17 October

Clear. High 64°, low 50°.

Pressure30.53 inHg
Wind11.4 mph N
Humidity45%
Visibility6.2 mi
Dew point38°
Sun, 1868° / 48°0Overcast
68 °Overcast

Theon, Sunday, 18 October

Overcast. High 68°, low 48°.

Pressure30.39 inHg
Wind4.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point42°
Mon, 1974° / 50°0Clear
74 °Clear

Theon, Monday, 19 October

Clear. High 74°, low 50°.

Pressure30.27 inHg
Wind4.9 mph E
Humidity37%
Visibility—
Dew point40°
Tue, 2077° / 54°0Partly cloudy
77 °Partly cloudy

Theon, Tuesday, 20 October

Partly cloudy. High 77°, low 54°.

Pressure30.18 inHg
Wind8.5 mph E
Humidity50%
Visibility—
Dew point51°
Wed, 2184° / 64°0Partly cloudy
84 °Partly cloudy

Theon, Wednesday, 21 October

Partly cloudy. High 84°, low 64°.

Pressure30.06 inHg
Wind12.8 mph SE
Humidity37%
Visibility—
Dew point52°
Thu, 2283° / 65°0Overcast
83 °Overcast

Theon, Thursday, 22 October

Overcast. High 83°, low 65°.

Pressure30.00 inHg
Wind16.5 mph SE
Humidity57%
Visibility—
Dew point62°
Fri, 2379° / 68°0.27Rain
79 °Rain

Theon, Friday, 23 October

Rain. High 79°, low 68°.

Pressure30.00 inHg
Wind13.4 mph SE
Humidity70%
Visibility—
Dew point67°
Sat, 2476° / 67°0.34Rain
76 °Rain

Theon, Saturday, 24 October

Rain. High 76°, low 67°.

Pressure30.12 inHg
Wind12.3 mph S
Humidity80%
Visibility—
Dew point68°
Sun, 2571° / 50°0.67Rain
71 °Rain

Theon, Sunday, 25 October

Rain. High 71°, low 50°.

Pressure30.09 inHg
Wind24 mph N
Humidity88%
Visibility—
Dew point67°
Mon, 2661° / 49°0Light rain
61 °Light rain

Theon, Monday, 26 October

Light rain. High 61°, low 49°.

Pressure30.18 inHg
Wind18.8 mph N
Humidity42%
Visibility—
Dew point35°
Tue, 2765° / 48°0Clear
65 °Clear

Theon, Tuesday, 27 October

Clear. High 65°, low 48°.

Pressure30.09 inHg
Wind13.9 mph N
Humidity38%
Visibility—
Dew point35°
Wed, 2869° / 49°0Clear
69 °Clear

Theon, Wednesday, 28 October

Clear. High 69°, low 49°.

Pressure30.00 inHg
Wind9.9 mph N
Humidity36%
Visibility—
Dew point37°
Thu, 2974° / 53°0Overcast
74 °Overcast

Theon, Thursday, 29 October

Overcast. High 74°, low 53°.

Pressure30.09 inHg
Wind6.8 mph SE
Humidity36%
Visibility—
Dew point40°
Fri, 3075° / 57°0Partly cloudy
75 °Partly cloudy

Theon, Friday, 30 October

Partly cloudy. High 75°, low 57°.

Pressure30.03 inHg
Wind9.1 mph S
Humidity35%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3174° / 57°0.15Climate normal
74 °Climate normal

Theon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high74°
Average low57°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (1992)
Record low32° (2019)
Sun, 0173° / 55°0.13Climate normal
73 °Climate normal

Theon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.13 in
Chance of precipitation27%
Record high85° (2016)
Record low31° (2019)
Mon, 0272° / 55°0.07Climate normal
72 °Climate normal

Theon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high72°
Average low55°
Average precipitation0.07 in
Chance of precipitation20%
Record high84° (2016)
Record low36° (1991)
Tue, 0371° / 54°0.13Climate normal
71 °Climate normal

Theon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.13 in
Chance of precipitation22%
Record high85° (2017)
Record low34° (1991)
Wed, 0472° / 54°0.11Climate normal
72 °Climate normal

Theon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high72°
Average low54°
Average precipitation0.11 in
Chance of precipitation23%
Record high84° (1988)
Record low29° (1991)
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)

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.