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As of 12:42 CDT

Weather in Cornwall, MO

79°Current weather

Cornwall, Sunday, 11 October, 12:42

Clear. Feels like 79°. High 82°, low 52°.

Pressure30.03 inHg
Wind4.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point59°

10-day forecast for Cornwall, MO: 30° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Monday, October 12
84° · 0.88 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1288° / 59°0Clear
MorningClear62°feels 61°
AfternoonClear87°feels 88°
EveningClear74°feels 74°
OvernightMostly clear61°feels 61°
88 °Clear

Cornwall, Monday, 12 October

Clear. High 88°, low 59°.

Pressure30.00 inHg
Wind10.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point60°
Tue, 1388° / 65°0Clear
MorningClear67°feels 66°
AfternoonClear87°feels 89°
EveningClear78°feels 79°
OvernightClear70°feels 69°
88 °Clear

Cornwall, Tuesday, 13 October

Clear. High 88°, low 65°.

Pressure29.97 inHg
Wind9 mph SW
Humidity51%
Visibility6.2 mi
Dew point63°
Wed, 1475° / 71°0.54Rain
MorningOvercast72°feels 74°
AfternoonRain74°feels 76°
EveningOvercast72°feels 74°
OvernightMostly clear73°feels 74°
75 °Rain

Cornwall, Wednesday, 14 October

Rain. High 75°, low 71°.

Pressure30.06 inHg
Wind2 mph SE
Humidity96%
Visibility2.4 mi
Dew point73°
Thu, 1584° / 69°0.88Heavy rain
MorningLight rain71°feels 72°
AfternoonHeavy rain80°feels 84°
EveningHeavy rain76°feels 78°
OvernightLight rain71°feels 72°
84 °Heavy rain

Cornwall, Thursday, 15 October

Heavy rain. High 84°, low 69°.

Pressure30.06 inHg
Wind7.9 mph SW
Humidity80%
Visibility6.2 mi
Dew point72°
Fri, 1671° / 54°0.01Light rain
MorningLight rain63°feels 63°
AfternoonLight rain63°feels 61°
EveningLight rain57°feels 55°
OvernightLight rain56°feels 54°
71 °Light rain

Cornwall, Friday, 16 October

Light rain. High 71°, low 54°.

Pressure30.30 inHg
Wind16.7 mph N
Humidity54%
Visibility—
Dew point47°
Sat, 1749° / 35°0Clear
MorningClear40°feels 34°
AfternoonClear46°feels 42°
EveningClear38°feels 35°
OvernightClear35°feels 32°
49 °Clear

Cornwall, Saturday, 17 October

Clear. High 49°, low 35°.

Pressure30.56 inHg
Wind11.8 mph N
Humidity19%
Visibility—
Dew point6°
Sun, 1856° / 30°0Clear
MorningClear37°feels 35°
AfternoonClear51°feels 47°
EveningClear42°feels 39°
OvernightClear37°feels 35°
56 °Clear

Cornwall, Sunday, 18 October

Clear. High 56°, low 30°.

Pressure30.56 inHg
Wind8.4 mph S
Humidity22%
Visibility—
Dew point12°
Mon, 1965° / 35°0Clear
MorningClear43°feels 39°
AfternoonClear61°feels 58°
EveningClear50°feels 47°
OvernightClear45°feels 43°
65 °Clear

Cornwall, Monday, 19 October

Clear. High 65°, low 35°.

Pressure30.45 inHg
Wind8.9 mph SW
Humidity18%
Visibility—
Dew point16°
Tue, 2066° / 43°0Overcast
MorningOvercast49°feels 47°
AfternoonOvercast63°feels 60°
EveningOvercast53°feels 50°
OvernightOvercast49°feels 46°
66 °Overcast

Cornwall, Tuesday, 20 October

Overcast. High 66°, low 43°.

Pressure30.36 inHg
Wind7.5 mph S
Humidity24%
Visibility—
Dew point25°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Cornwall, MO around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.