As of 17:11 CDT

Weather in Cottleville, MO

91°Current weather

Cottleville, Saturday, 8 August, 17:11

Clear. Feels like 102°. High 91°, low 70°.

Pressure30.00 inHg
Wind11 mph S
Humidity61%
Visibility6.2 mi
Dew point74°

Monthly outlook for Cottleville, MO: average high 88.2°, average low 70.4°. That is 1.3° above the climate normal for August. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 11 August (101.5°), the coolest 15 August (60.3°).

88.2°/70.4°
Average high / low
+1.3°
Above normal
4 / 5
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August90°85.8°+2.3°
18 August – 27 August85.1°85.9°-0.5°
28 August – 6 Septemberat normal83.7°

August records over 66 years

103.6°15 August 2007All-time high
52.3°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Winchester (13 mi).

Sun, 0998° / 74°0Overcast
98 °Overcast

Cottleville, Sunday, 9 August

Overcast. High 98°, low 74°.

Pressure29.94 inHg
Wind12.6 mph S
Humidity46%
Visibility6.2 mi
Dew point69°
Mon, 10101° / 76°0Clear
101 °Clear

Cottleville, Monday, 10 August

Clear. High 101°, low 76°.

Pressure29.94 inHg
Wind12.7 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Tue, 11101° / 79°0.01Light rain
101 °Light rain

Cottleville, Tuesday, 11 August

Light rain. High 101°, low 79°.

Pressure29.88 inHg
Wind4.8 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Wed, 1290° / 75°0.01Light rain
90 °Light rain

Cottleville, Wednesday, 12 August

Light rain. High 90°, low 75°.

Pressure29.83 inHg
Wind3.9 mph S
Humidity60%
Visibility6.2 mi
Dew point69°
Thu, 1381° / 71°0.68Rain
81 °Rain

Cottleville, Thursday, 13 August

Rain. High 81°, low 71°.

Pressure29.85 inHg
Wind8.4 mph N
Humidity81%
Visibility
Dew point73°
Fri, 1479° / 63°0.01Light rain
79 °Light rain

Cottleville, Friday, 14 August

Light rain. High 79°, low 63°.

Pressure30.15 inHg
Wind11.1 mph NE
Humidity45%
Visibility
Dew point53°
Sat, 1582° / 60°0Overcast
82 °Overcast

Cottleville, Saturday, 15 August

Overcast. High 82°, low 60°.

Pressure30.24 inHg
Wind9.2 mph E
Humidity40%
Visibility
Dew point50°
Sun, 1678° / 65°0.08Light rain
78 °Light rain

Cottleville, Sunday, 16 August

Light rain. High 78°, low 65°.

Pressure30.15 inHg
Wind10.7 mph S
Humidity74%
Visibility
Dew point66°
Mon, 1798° / 72°0.23Rain
98 °Rain

Cottleville, Monday, 17 August

Rain. High 98°, low 72°.

Pressure29.91 inHg
Wind14.6 mph SW
Humidity44%
Visibility
Dew point66°
Tue, 1889° / 74°0Overcast
89 °Overcast

Cottleville, Tuesday, 18 August

Overcast. High 89°, low 74°.

Pressure29.97 inHg
Wind8.7 mph NE
Humidity58%
Visibility
Dew point69°
Wed, 1996° / 74°0Overcast
96 °Overcast

Cottleville, Wednesday, 19 August

Overcast. High 96°, low 74°.

Pressure29.88 inHg
Wind7.6 mph E
Humidity50%
Visibility
Dew point69°
Thu, 2084° / 74°1.35Heavy rain
84 °Heavy rain

Cottleville, Thursday, 20 August

Heavy rain. High 84°, low 74°.

Pressure29.88 inHg
Wind11.1 mph SE
Humidity69%
Visibility
Dew point71°
Fri, 2183° / 70°0.02Light rain
83 °Light rain

Cottleville, Friday, 21 August

Light rain. High 83°, low 70°.

Pressure29.94 inHg
Wind7.6 mph NE
Humidity77%
Visibility
Dew point67°
Sat, 2286° / 68°0Overcast
86 °Overcast

Cottleville, Saturday, 22 August

Overcast. High 86°, low 68°.

Pressure29.94 inHg
Wind5.3 mph E
Humidity52%
Visibility
Dew point63°
Sun, 2372° / 61°0.02Light rain
72 °Light rain

Cottleville, Sunday, 23 August

Light rain. High 72°, low 61°.

Pressure30.12 inHg
Wind11.8 mph NE
Humidity61%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2486° / 68°0.08Climate normal
86 °Climate normal

Cottleville, Monday, 24 August

Climate normal for this date — 60-year average.

Average high86°
Average low68°
Average precipitation0.08 in
Chance of precipitation25%
Record high99° (2023)
Record low59° (2015)
Tue, 2587° / 69°0.06Climate normal
87 °Climate normal

Cottleville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low69°
Average precipitation0.06 in
Chance of precipitation20%
Record high101° (2023)
Record low58° (2015)
Wed, 2686° / 69°0.15Climate normal
86 °Climate normal

Cottleville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.15 in
Chance of precipitation32%
Record high99° (1983)
Record low57° (2025)
Thu, 2786° / 69°0.1Climate normal
86 °Climate normal

Cottleville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.1 in
Chance of precipitation30%
Record high98° (1983)
Record low57° (2025)
Fri, 2886° / 69°0.08Climate normal
86 °Climate normal

Cottleville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.08 in
Chance of precipitation28%
Record high97° (2000)
Record low55° (1967)
Sat, 2985° / 68°0.08Climate normal
85 °Climate normal

Cottleville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.08 in
Chance of precipitation27%
Record high97° (1984)
Record low52° (1986)
Sun, 3084° / 68°0.14Climate normal
84 °Climate normal

Cottleville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.14 in
Chance of precipitation30%
Record high98° (2013)
Record low54° (1986)
Mon, 3184° / 68°0.11Climate normal
84 °Climate normal

Cottleville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.11 in
Chance of precipitation32%
Record high102° (2013)
Record low56° (1967)
Tue, 0184° / 68°0.1Climate normal
84 °Climate normal

Cottleville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low68°
Average precipitation0.1 in
Chance of precipitation33%
Record high99° (2011)
Record low53° (1967)
Wed, 0283° / 67°0.12Climate normal
83 °Climate normal

Cottleville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.12 in
Chance of precipitation37%
Record high98° (2011)
Record low53° (1974)
Thu, 0383° / 67°0.1Climate normal
83 °Climate normal

Cottleville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.1 in
Chance of precipitation30%
Record high96° (2011)
Record low50° (1974)
Fri, 0483° / 66°0.11Climate normal
83 °Climate normal

Cottleville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation28%
Record high97° (1960)
Record low51° (1974)
Sat, 0583° / 66°0.04Climate normal
83 °Climate normal

Cottleville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.04 in
Chance of precipitation20%
Record high97° (1998)
Record low53° (1974)
Sun, 0683° / 66°0.04Climate normal
83 °Climate normal

Cottleville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.04 in
Chance of precipitation23%
Record high99° (1990)
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 Cottleville, 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 Cottleville, 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.