As of 01:15 CDT

Weather in Corsicana, MO

77°Current weather

Corsicana, Sunday, 9 August, 01:15

Clear. Feels like 79°. High 95°, low 70°.

Pressure30.03 inHg
Wind5 mph S
Humidity88%
Visibility6.2 mi
Dew point73°

Monthly outlook for Corsicana, MO: average high 103.5°, average low 75.8°. That is 9.2° above the climate normal for August. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 19 August (111.8°), the coolest 21 August (66.4°).

103.5°/75.8°
Average high / low
+9.2°
Above normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August102.2°86.9°+8.5°
19 August – 28 August105.8°87.1°+10.4°
29 August – 7 Septemberat normal84.5°

August records over 66 years

105.4°4 August 2011All-time high
52.7°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Monett (9 mi).

Mon, 10101° / 74°0Clear
101 °Clear

Corsicana, Monday, 10 August

Clear. High 101°, low 74°.

Pressure29.97 inHg
Wind14.3 mph SW
Humidity35%
Visibility6.2 mi
Dew point64°
Tue, 11103° / 80°0Clear
103 °Clear

Corsicana, Tuesday, 11 August

Clear. High 103°, low 80°.

Pressure29.91 inHg
Wind16.4 mph SW
Humidity34%
Visibility6.2 mi
Dew point64°
Wed, 1298° / 84°0Overcast
98 °Overcast

Corsicana, Wednesday, 12 August

Overcast. High 98°, low 84°.

Pressure29.88 inHg
Wind10.7 mph SW
Humidity39%
Visibility6.2 mi
Dew point62°
Thu, 13104° / 82°0Overcast
104 °Overcast

Corsicana, Thursday, 13 August

Overcast. High 104°, low 82°.

Pressure29.80 inHg
Wind15.3 mph SW
Humidity24%
Visibility
Dew point56°
Fri, 14104° / 81°0Overcast
104 °Overcast

Corsicana, Friday, 14 August

Overcast. High 104°, low 81°.

Pressure29.91 inHg
Wind16.5 mph SW
Humidity27%
Visibility
Dew point59°
Sat, 15104° / 79°0Overcast
104 °Overcast

Corsicana, Saturday, 15 August

Overcast. High 104°, low 79°.

Pressure30.03 inHg
Wind16 mph SW
Humidity24%
Visibility
Dew point55°
Sun, 16105° / 76°0.05Light rain
105 °Light rain

Corsicana, Sunday, 16 August

Light rain. High 105°, low 76°.

Pressure30.00 inHg
Wind11.8 mph E
Humidity22%
Visibility
Dew point55°
Mon, 17107° / 75°0.11Light rain
107 °Light rain

Corsicana, Monday, 17 August

Light rain. High 107°, low 75°.

Pressure29.97 inHg
Wind14.2 mph E
Humidity22%
Visibility
Dew point54°
Tue, 18102° / 80°0Overcast
102 °Overcast

Corsicana, Tuesday, 18 August

Overcast. High 102°, low 80°.

Pressure29.97 inHg
Wind12.8 mph NW
Humidity38%
Visibility
Dew point62°
Wed, 19112° / 76°0Partly cloudy
112 °Partly cloudy

Corsicana, Wednesday, 19 August

Partly cloudy. High 112°, low 76°.

Pressure29.85 inHg
Wind14.3 mph SW
Humidity13%
Visibility
Dew point43°
Thu, 20110° / 71°0Partly cloudy
110 °Partly cloudy

Corsicana, Thursday, 20 August

Partly cloudy. High 110°, low 71°.

Pressure29.83 inHg
Wind20 mph E
Humidity24%
Visibility
Dew point55°
Fri, 21108° / 66°0.01Light rain
108 °Light rain

Corsicana, Friday, 21 August

Light rain. High 108°, low 66°.

Pressure29.80 inHg
Wind18.7 mph SE
Humidity20%
Visibility
Dew point50°
Sat, 22106° / 73°0.35Rain
106 °Rain

Corsicana, Saturday, 22 August

Rain. High 106°, low 73°.

Pressure29.80 inHg
Wind17 mph W
Humidity22%
Visibility
Dew point54°
Sun, 23102° / 71°0.17Light rain
102 °Light rain

Corsicana, Sunday, 23 August

Light rain. High 102°, low 71°.

Pressure29.94 inHg
Wind15.7 mph NW
Humidity29%
Visibility
Dew point56°
Mon, 2496° / 74°0.04Light rain
96 °Light rain

Corsicana, Monday, 24 August

Light rain. High 96°, low 74°.

Pressure29.94 inHg
Wind13.6 mph SW
Humidity29%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 69°0.07Climate normal
87 °Climate normal

Corsicana, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low69°
Average precipitation0.07 in
Chance of precipitation23%
Record high98° (2014)
Record low58° (1966)
Wed, 2688° / 69°0.08Climate normal
88 °Climate normal

Corsicana, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low69°
Average precipitation0.08 in
Chance of precipitation28%
Record high97° (2000)
Record low57° (2025)
Thu, 2787° / 69°0.13Climate normal
87 °Climate normal

Corsicana, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low69°
Average precipitation0.13 in
Chance of precipitation40%
Record high100° (2000)
Record low58° (1967)
Fri, 2886° / 68°0.09Climate normal
86 °Climate normal

Corsicana, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.09 in
Chance of precipitation25%
Record high100° (2000)
Record low55° (1986)
Sat, 2986° / 68°0.07Climate normal
86 °Climate normal

Corsicana, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.07 in
Chance of precipitation35%
Record high101° (1984)
Record low53° (1986)
Sun, 3086° / 68°0.1Climate normal
86 °Climate normal

Corsicana, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.1 in
Chance of precipitation28%
Record high100° (2000)
Record low56° (1986)
Mon, 3185° / 67°0.09Climate normal
85 °Climate normal

Corsicana, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high101° (2000)
Record low54° (2009)
Tue, 0184° / 67°0.16Climate normal
84 °Climate normal

Corsicana, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.16 in
Chance of precipitation35%
Record high100° (2000)
Record low53° (1967)
Wed, 0283° / 67°0.12Climate normal
83 °Climate normal

Corsicana, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation37%
Record high101° (2000)
Record low52° (1974)
Thu, 0384° / 67°0.09Climate normal
84 °Climate normal

Corsicana, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.09 in
Chance of precipitation30%
Record high102° (2000)
Record low49° (1974)
Fri, 0484° / 67°0.1Climate normal
84 °Climate normal

Corsicana, Friday, 4 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.1 in
Chance of precipitation28%
Record high100° (1998)
Record low46° (1974)
Sat, 0584° / 66°0.08Climate normal
84 °Climate normal

Corsicana, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation23%
Record high98° (1998)
Record low50° (1974)
Sun, 0684° / 65°0.05Climate normal
84 °Climate normal

Corsicana, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high84°
Average low65°
Average precipitation0.05 in
Chance of precipitation27%
Record high98° (1990)
Record low51° (1974)
Mon, 0784° / 66°0.09Climate normal
84 °Climate normal

Corsicana, Monday, 7 September

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.09 in
Chance of precipitation27%
Record high98° (1998)
Record low53° (2017)

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 Corsicana, MO 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 Corsicana, MO 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.