As of 08:43 CDT

Weather in Theo, MS

43°Current weather

Theo, Monday, 19 October, 08:43

Clear. Feels like 43°. High 71°, low 42°.

Pressure30.42 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point43°

Monthly outlook for Theo, MS: average high 70.6°, average low 46.5°. That is 1.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 22 October (77.6°), the coolest 29 October (30.3°).

70.6°/46.5°
Average high / low
+1.1°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October74.4°69.4°+2.8°
29 October – 7 November64.3°66°-0.9°
8 November – 17 Novemberat normal61.5°—

October records over 66 years

95.7°2 October 2019All-time high
32°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Chewalla (7 mi).

Tue, 2076° / 42°0Clear
76 °Clear

Theo, Tuesday, 20 October

Clear. High 76°, low 42°.

Pressure30.30 inHg
Wind3.3 mph NE
Humidity36%
Visibility6.2 mi
Dew point44°
Wed, 2178° / 47°0Partly cloudy
78 °Partly cloudy

Theo, Wednesday, 21 October

Partly cloudy. High 78°, low 47°.

Pressure30.24 inHg
Wind2.9 mph N
Humidity32%
Visibility6.2 mi
Dew point43°
Thu, 2278° / 50°0Clear
78 °Clear

Theo, Thursday, 22 October

Clear. High 78°, low 50°.

Pressure30.24 inHg
Wind5.1 mph NE
Humidity31%
Visibility6.2 mi
Dew point42°
Fri, 2378° / 51°0Clear
78 °Clear

Theo, Friday, 23 October

Clear. High 78°, low 51°.

Pressure30.21 inHg
Wind6.5 mph NE
Humidity29%
Visibility—
Dew point38°
Sat, 2477° / 51°0Overcast
77 °Overcast

Theo, Saturday, 24 October

Overcast. High 77°, low 51°.

Pressure30.30 inHg
Wind7.5 mph SE
Humidity33%
Visibility—
Dew point42°
Sun, 2574° / 52°0Overcast
74 °Overcast

Theo, Sunday, 25 October

Overcast. High 74°, low 52°.

Pressure30.39 inHg
Wind6.1 mph SE
Humidity28%
Visibility—
Dew point36°
Mon, 2675° / 55°0Overcast
75 °Overcast

Theo, Monday, 26 October

Overcast. High 75°, low 55°.

Pressure30.24 inHg
Wind5.8 mph E
Humidity26%
Visibility—
Dew point35°
Tue, 2776° / 55°0Overcast
76 °Overcast

Theo, Tuesday, 27 October

Overcast. High 76°, low 55°.

Pressure30.12 inHg
Wind8.9 mph NW
Humidity44%
Visibility—
Dew point48°
Wed, 2862° / 41°0.01Light rain
62 °Light rain

Theo, Wednesday, 28 October

Light rain. High 62°, low 41°.

Pressure30.27 inHg
Wind15.1 mph N
Humidity18%
Visibility—
Dew point12°
Thu, 2959° / 30°0Mostly clear
59 °Mostly clear

Theo, Thursday, 29 October

Mostly clear. High 59°, low 30°.

Pressure30.30 inHg
Wind8.1 mph NE
Humidity15%
Visibility—
Dew point6°
Fri, 3064° / 36°0Overcast
64 °Overcast

Theo, Friday, 30 October

Overcast. High 64°, low 36°.

Pressure30.12 inHg
Wind7.8 mph S
Humidity16%
Visibility—
Dew point13°
Sat, 3171° / 47°0.01Light rain
71 °Light rain

Theo, Saturday, 31 October

Light rain. High 71°, low 47°.

Pressure30.09 inHg
Wind10.2 mph S
Humidity41%
Visibility—
Dew point35°
Sun, 0177° / 56°0.1Light rain
77 °Light rain

Theo, Sunday, 1 November

Light rain. High 77°, low 56°.

Pressure30.00 inHg
Wind10.2 mph SW
Humidity59%
Visibility—
Dew point59°
Mon, 0260° / 47°0Mostly clear
60 °Mostly clear

Theo, Monday, 2 November

Mostly clear. High 60°, low 47°.

Pressure30.09 inHg
Wind12.3 mph N
Humidity31%
Visibility—
Dew point28°
Tue, 0355° / 43°0Overcast
55 °Overcast

Theo, Tuesday, 3 November

Overcast. High 55°, low 43°.

Pressure29.97 inHg
Wind6 mph NE
Humidity53%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0464° / 49°0.09Climate normal
64 °Climate normal

Theo, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (1987)
Record low25° (1991)
Thu, 0564° / 48°0.14Climate normal
64 °Climate normal

Theo, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.14 in
Chance of precipitation27%
Record high79° (2024)
Record low25° (1991)
Fri, 0664° / 47°0.15Climate normal
64 °Climate normal

Theo, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.15 in
Chance of precipitation33%
Record high81° (2024)
Record low30° (1967)
Sat, 0764° / 47°0.13Climate normal
64 °Climate normal

Theo, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high80° (2023)
Record low29° (1993)
Sun, 0864° / 47°0.06Climate normal
64 °Climate normal

Theo, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high82° (2005)
Record low30° (1971)
Mon, 0964° / 48°0.15Climate normal
64 °Climate normal

Theo, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation28%
Record high78° (2005)
Record low26° (2019)
Tue, 1063° / 46°0.08Climate normal
63 °Climate normal

Theo, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2002)
Record low27° (2025)
Wed, 1162° / 45°0.09Climate normal
62 °Climate normal

Theo, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1978)
Record low25° (2025)
Thu, 1260° / 44°0.08Climate normal
60 °Climate normal

Theo, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (1978)
Record low21° (2019)
Fri, 1360° / 42°0.05Climate normal
60 °Climate normal

Theo, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.05 in
Chance of precipitation23%
Record high77° (1978)
Record low18° (2019)
Sat, 1460° / 44°0.09Climate normal
60 °Climate normal

Theo, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (1964)
Record low26° (1986)
Sun, 1560° / 44°0.12Climate normal
60 °Climate normal

Theo, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation35%
Record high77° (1964)
Record low26° (1969)
Mon, 1660° / 44°0.13Climate normal
60 °Climate normal

Theo, Monday, 16 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation32%
Record high76° (1964)
Record low28° (2019)
Tue, 1761° / 44°0.09Climate normal
61 °Climate normal

Theo, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (2016)
Record low26° (2022)

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 Theo, MS 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 Theo, MS 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.