Local weather forecastChesterfield, MO

Local forecast
Hourly
Ten-day
Maps
Averages

Current conditions (as of 11:13 PM)

Today's forecast

°F | °C

Cloudy

-4°C

Feels like: -11°C

Barometer:	1017.9 mb
Dewpoint:	-7°
Humidity:	80%
Visibility:	16 km
Precip in last hr:	NA
Precip last 24 hrs:	0.28 cm

Wind:	26 km/hr W
Sunrise:	6:59 AM
Sunset:	5:34 PM
UV Index:	0 Low

Observed at St. Louis, Spirit Of St. Louis Airport.
All times shown are local to Chesterfield.

Today

Hi:	-3°
Lo:	-12°

Partly Cloudy

9 AM

-8°

Mostly Cloudy

Noon

-4°

Partly Cloudy

6 PM

-6°

Partly Cloudy

Hourly forecast (next 48 hours)

Five-day forecast (Details)

Tomorrow

Feb 11

Mostly Cloudy

Friday

Feb 12

Snow

Saturday

Feb 13

Snow

Sunday

Feb 14

Mostly Cloudy

Monday

Feb 15

Partly Cloudy

Hi:	-2°
Lo:	-6°

Hi:	1°
Lo:	-4°

Hi:	-1°
Lo:	-7°

Hi:	-2°
Lo:	-8°

Hi:	-2°
Lo:	-7°

Detailed ten-day forecast

View all Chesterfield, MO maps

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Monthly averages & records									°F \| °C
50°	Averages for January Average high: 5° Average low: -6° Record high: 24° (2002) Record low: -47° (2001) Average precip: 6.12 cm Click column for details	Averages for February Average high: 7° Average low: -4° Record high: 29° (1962) Record low: -33° (1905) Average precip: 5.7 cm Click column for details	Averages for March Average high: 13° Average low: 1° Record high: 34° (1929) Record low: -22° (1978) Average precip: 9.08 cm Click column for details	Averages for April Average high: 20° Average low: 7° Record high: 34° (2002) Record low: -8° (1920) Average precip: 10.17 cm Click column for details	Averages for May Average high: 25° Average low: 12° Record high: 38° (1934) Record low: -2° (1903) Average precip: 11.57 cm Click column for details	Averages for June Average high: 29° Average low: 17° Record high: 41° (1931) Record low: 3° (1917) Average precip: 9.48 cm Click column for details	Averages for July Average high: 32° Average low: 19° Record high: 46° (1954) Record low: 6° (1911) Average precip: 11.23 cm Click column for details	Averages for August Average high: 31° Average low: 18° Record high: 44° (1934) Record low: 2° (1986) Average precip: 9.16 cm Click column for details	Averages for September Average high: 27° Average low: 13° Record high: 41° (1954) Record low: -2° (1984) Average precip: 8.64 cm Click column for details	Averages for October Average high: 20° Average low: 7° Record high: 36° (1953) Record low: -7° (1925) Average precip: 8.84 cm Click column for details	Averages for November Average high: 13° Average low: 1° Record high: 31° (1937) Record low: -20° (1929) Average precip: 9.33 cm Click column for details	Averages for December Average high: 6° Average low: -4° Record high: 25° (1948) Record low: -30° (1989) Average precip: 7.4 cm Click column for details
40°
30°
20°
10°
0°
-10°
-20°
-30°
-40°


	6.12	5.7	9.08	10.17	11.57	9.48	11.23	9.16	8.64	8.84	9.33	7.4
Precipitation (cm)

Daily averages for February

Day	Forecast	Description	Precip chance
Detailed weather forecast			°F \| °C
Today Feb 10 Details	Partly Cloudy Hi: -3° Lo: -12°	Day: Partly Cloudy. High -3C. Winds NW at 9 mph. Air Quality: Good, UV Index: 3	0%
Today Feb 10 Details	Partly Cloudy Hi: -3° Lo: -12°	Night: Partly Cloudy. Low -12C. Light winds.	0%
Tomorrow Feb 11 Details	Mostly Cloudy Hi: -2° Lo: -6°	Day: Mostly Cloudy. High -2C. Winds SE at 3 mph. Air Quality: NA, UV Index: 3	0%
Tomorrow Feb 11 Details	Mostly Cloudy Hi: -2° Lo: -6°	Night: Snow Showers. Low -6C. Winds SE at 5 mph.	20%
Friday Feb 12	Snow Hi: 1° Lo: -4°	Snow. High 1C and low -4C. Winds W at 6 mph. Air Quality: NA, UV Index: 1	20%
Saturday Feb 13	Snow Hi: -1° Lo: -7°	Snow. High -1C and low -7C. Winds NW at 9 mph. Air Quality: NA, UV Index: NA	40%
Sunday Feb 14	Mostly Cloudy Hi: -2° Lo: -8°	Mostly Cloudy. High -2C and low -8C. Winds NW at 14 mph. Air Quality: NA, UV Index: NA	0%