Chesterfield, Missouri Weather Conditions

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Current Conditions

  • 16°
  • Mostly Cloudy
  • Wind: WNW 8 mph
  • Humidity: 68%
  • Visibility: 10.0 miles
  • Dew Point: 7°
  • Pressure: 30.21 in. 0
  • Heat Index: 5

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Click a section below for more information.

Next 12 Hours

5  am
8  am
11  am
2  pm
5  pm
Clear
Clear
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Snow Showers
Snow Showers
Snow Showers
Snow Showers
16°
16°
24°
27°
27°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Snow Showers
  • High: 28 °
  • Low: 18 °
  • Snow Showers
  • Thursday
  • Partly Cloudy
  • High: 30 °
  • Low: 21 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 39 °
  • Low: 9 °
  • Partly Cloudy
  • Saturday
  • Clear
  • High: 21 °
  • Low: 16 °
  • Clear
  • Sunday
  • Snow Showers
  • High: 31 °
  • Low: 28 °
  • Snow Showers

Forecast for Chesterfield, Missouri

Updated: 1:03 AM CST on January 10, 2016

  • Wednesday

    Partly cloudy skies during the morning hours will give way to occasional snow showers in the afternoon. High 28F. Winds WNW at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.

  • Wednesday Night

    Mainly cloudy with snow showers around before midnight. Low 18F. Winds light and variable. Chance of snow 50%.

  • Thursday

    Partly cloudy skies. High around 30F. Winds light and variable.

  • Thursday Night

    Partly cloudy skies during the evening will give way to cloudy skies overnight. A few flurries or snow showers possible. Low 21F. Winds light and variable.

  • Friday

    Cloudy early with partial sunshine expected late. A few flurries or snow showers possible. High 39F. Winds NNW at 10 to 15 mph.

  • Friday Night

    Partly cloudy skies. Low 9F. Winds NNW at 10 to 15 mph.

  • Saturday

    Generally sunny despite a few afternoon clouds. High 21F. Winds NNE at 5 to 10 mph.

  • Saturday Night

    Considerable cloudiness. Low 16F. Winds E at 5 to 10 mph.

  • Sunday

    Cloudy. Snow showers developing in the afternoon. High 31F. Winds SE at 10 to 20 mph. Chance of snow 60%. Snowfall around one inch.

  • Sunday Night

    Scattered snow showers during the evening. Then partly to mostly cloudy overnight. Low 28F. Winds SSW at 5 to 10 mph. Chance of snow 30%.

  • Monday

    Mostly cloudy skies early will become partly cloudy later in the day. High 41F. Winds W at 5 to 10 mph.

  • Monday Night

    Clear during the evening. A few showers developing later during the night. Low 28F. Winds light and variable. Chance of rain 30%.

  • Tuesday

    Sunshine and clouds mixed. High around 50F. Winds W at 10 to 15 mph.

  • Tuesday Night

    Partly cloudy. Low 31F. Winds NW at 5 to 10 mph.

  • Wednesday

    A few clouds early, otherwise mostly sunny. High 51F. Winds NW at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy. Low near 35F. Winds SE at 5 to 10 mph.

  • Thursday

    Mainly cloudy. High 61F. Winds SSW at 10 to 15 mph.

  • Thursday Night

    Cloudy with a few showers. Low 43F. Winds SSW at 5 to 10 mph. Chance of rain 30%.

  • Friday

    Cloudy with occasional rain showers. High 59F. Winds SSW at 10 to 20 mph. Chance of rain 50%.

  • Friday Night

    Overcast with rain showers at times. Low 41F. Winds SSW at 5 to 10 mph. Chance of rain 40%.

  • Saturday

    A shower or two around the area in the morning, then partly cloudy in the afternoon. High 59F. Winds WSW at 10 to 15 mph. Chance of rain 30%.

  • Saturday Night

    Considerable cloudiness with occasional rain showers. Low near 40F. Winds WNW at 5 to 10 mph. Chance of rain 60%.

Severe Weather Alert Descriptions

 Local Storm Report 



02/09/2016 0851 am

Chesterfield, St Louis County.

Snow m1.7 inch, reported by broadcast media.


            Snow measurement courtesy of ktvi meteorologist.





02/09/2016 0851 am

Chesterfield, St Louis County.

Snow m1.7 inch, reported by broadcast media.


            Snow measurement courtesy of ktvi meteorologist.





02/09/2016 0851 am

Chesterfield, St Louis County.

Snow m1.7 inch, reported by broadcast media.


            Snow measurement courtesy of ktvi meteorologist.





02/08/2016 0611 am

3 miles W of Chesterfield, St Louis County.

Non-thunderstorm wind gust m43 mph, reported by ASOS.






02/08/2016 0611 am

3 miles W of Chesterfield, St Louis County.

Non-thunderstorm wind gust m43 mph, reported by ASOS.






02/08/2016 0508 am

1 miles SSW of Hazelwood, St Louis County.

Non-thunderstorm wind gust m39 mph, reported by ASOS.






02/08/2016 0508 am

1 miles SSW of Hazelwood, St Louis County.

Non-thunderstorm wind gust m39 mph, reported by ASOS.






02/08/2016 0508 am

1 miles SSW of Hazelwood, St Louis County.

Non-thunderstorm wind gust m39 mph, reported by ASOS.






02/08/2016 0915 PM

1 miles se of Affton, St Louis County.

Snow e0.2 inch, reported by public.


            Facebook Post... I-55 and reavis barracks.





02/08/2016 0915 PM

1 miles se of Affton, St Louis County.

Snow e0.2 inch, reported by public.


            Facebook Post... I-55 and reavis barracks.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Shadowridge, Ballwin, MO

Updated: 4:35 AM CST

Temperature: 14.9 °F Dew Point: 8 °F Humidity: 73% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Whispering Oakwood, Ballwin, MO

Updated: 4:34 AM CST

Temperature: 15.6 °F Dew Point: 3 °F Humidity: 56% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Long Gate Court, Chesterfield, MO

Updated: 4:31 AM CST

Temperature: 16.7 °F Dew Point: 8 °F Humidity: 69% Wind: North at - Pressure: 30.27 in Hourly Precipitation: - Windchill: 17 °F Graphs

Location: Winding Trails, Ballwin, MO

Updated: 4:34 AM CST

Temperature: 14.9 °F Dew Point: 8 °F Humidity: 74% Wind: NW at 1.0 mph Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Ranchmoor, Ellisville, MO

Updated: 4:35 AM CST

Temperature: 14.7 °F Dew Point: 7 °F Humidity: 72% Wind: Calm Pressure: 30.19 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Pleasant Ridge Court, Chesterfield, MO

Updated: 4:30 AM CST

Temperature: 16.2 °F Dew Point: 6 °F Humidity: 63% Wind: North at - Pressure: 30.10 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Homestead Estates, Wildwood, MO

Updated: 4:35 AM CST

Temperature: 15.3 °F Dew Point: 2 °F Humidity: 56% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Wild Horse Creek Valley, Wildwood, MO

Updated: 4:21 AM CST

Temperature: 13.8 °F Dew Point: 7 °F Humidity: 75% Wind: West at 4.2 mph Pressure: 30.13 in Hourly Precipitation: - Windchill: 7 °F Graphs

Location: Austin Ridge, Saint Charles, MO

Updated: 4:21 AM CST

Temperature: 15.4 °F Dew Point: 8 °F Humidity: 73% Wind: NW at 2.0 mph Pressure: 30.19 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Westglen Village, Ballwin, MO

Updated: 4:34 AM CST

Temperature: 15.2 °F Dew Point: 8 °F Humidity: 73% Wind: WNW at 1.0 mph Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Kiefernring, Ballwin, MO

Updated: 4:30 AM CST

Temperature: 15.1 °F Dew Point: 7 °F Humidity: 69% Wind: North at - Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Carriage Cove Court, Saint Charles, MO

Updated: 4:30 AM CST

Temperature: 15.8 °F Dew Point: 6 °F Humidity: 66% Wind: North at - Pressure: 30.09 in Hourly Precipitation: - Windchill: 16 °F Graphs

Location: Arbor Valley, Ballwin, MO

Updated: 4:34 AM CST

Temperature: 14.6 °F Dew Point: 7 °F Humidity: 72% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Town and Country, Chesterfield, MO

Updated: 4:34 AM CST

Temperature: 15.8 °F Dew Point: 1 °F Humidity: 52% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: COTTLEVILLE/HARVESTER, St. Charles, MO

Updated: 4:34 AM CST

Temperature: 15.4 °F Dew Point: 2 °F Humidity: 56% Wind: WNW at 2.9 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Woodcliff, Saint Charles, MO

Updated: 4:25 AM CST

Temperature: 14.7 °F Dew Point: 7 °F Humidity: 70% Wind: West at 2.7 mph Pressure: 29.81 in Hourly Precipitation: - Windchill: 15 °F Graphs

Location: Chesterfield (East), Chesterfield, MO

Updated: 4:35 AM CST

Temperature: 14.6 °F Dew Point: 7 °F Humidity: 72% Wind: NW at 4.0 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 8 °F Graphs

Location: Harvester, St. Charles, MO

Updated: 4:34 AM CST

Temperature: 16.2 °F Dew Point: 9 °F Humidity: 72% Wind: NNW at 1.0 mph Pressure: 30.21 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Melrose Woods, Wildwood, MO

Updated: 4:34 AM CST

Temperature: 15.0 °F Dew Point: 8 °F Humidity: 75% Wind: NW at 2.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Twin Oaks, Twin Oaks, MO

Updated: 4:34 AM CST

Temperature: 14.4 °F Dew Point: 4 °F Humidity: 64% Wind: NW at 1.7 mph Pressure: 30.06 in Hourly Precipitation: - Windchill: 14 °F Graphs

Location: Manchester, MO, Manchester, MO

Updated: 4:20 AM CST

Temperature: 15.6 °F Dew Point: 8 °F Humidity: 71% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Royalgate Subdivision, Creve Coeur, MO

Updated: 4:35 AM CST

Temperature: 16.2 °F Dew Point: 8 °F Humidity: 69% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: claymark, Saint Louis, MO

Updated: 4:35 AM CST

Temperature: 15.4 °F Dew Point: 2 °F Humidity: 54% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: McClay Trails, Saint Charles, MO

Updated: 4:25 AM CST

Temperature: 13.3 °F Dew Point: 7 °F Humidity: 75% Wind: Calm Pressure: 29.95 in Hourly Precipitation: - Windchill: 13 °F Graphs

Location: Sunrise Ridge, Valley Park, MO

Updated: 4:25 AM CST

Temperature: 15.6 °F Dew Point: 11 °F Humidity: 82% Wind: West at 2.7 mph Pressure: 30.02 in Hourly Precipitation: - Windchill: 16 °F Graphs

Location: Monticello, OFallon, MO

Updated: 4:33 AM CST

Temperature: 14.4 °F Dew Point: 7 °F Humidity: 71% Wind: NNW at 2.2 mph Pressure: 30.07 in Hourly Precipitation: - Windchill: 14 °F Graphs

Location: Fruit Tree Lane, St. Louis, MO

Updated: 4:31 AM CST

Temperature: 17.2 °F Dew Point: 7 °F Humidity: 65% Wind: North at - Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 17 °F Graphs

Location: Whispering Hills, Creve Coeur, MO

Updated: 4:35 AM CST

Temperature: 16.5 °F Dew Point: 9 °F Humidity: 71% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Madison Park, Cottleville, MO

Updated: 4:35 AM CST

Temperature: 16.2 °F Dew Point: -1 °F Humidity: 47% Wind: West at 5.6 mph Pressure: 30.12 in Hourly Precipitation: 0.00 in Windchill: 8 °F Graphs

Location: Harmony Ridge, Cottleville, MO

Updated: 4:29 AM CST

Temperature: 15.4 °F Dew Point: 8 °F Humidity: 72% Wind: NNE at 6.8 mph Pressure: 30.08 in Hourly Precipitation: - Windchill: 6 °F Graphs

Location: Snow Hill Drive, Saint Peters, MO

Updated: 4:31 AM CST

Temperature: 16.5 °F Dew Point: 8 °F Humidity: 68% Wind: North at - Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Park Charles South, Saint Peters, MO

Updated: 4:25 AM CST

Temperature: 16.5 °F Dew Point: 6 °F Humidity: 68% Wind: North at - Pressure: 30.25 in Hourly Precipitation: - Windchill: 16 °F Graphs

Location: Wilshire Valley, St. Charles, MO

Updated: 4:34 AM CST

Temperature: 15.3 °F Dew Point: -20 °F Humidity: 19% Wind: WNW at 2.0 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Windchill: 15 °F Graphs

Location: Ross Ave, St. Louis, MO

Updated: 4:35 AM CST

Temperature: 17.4 °F Dew Point: 11 °F Humidity: 75% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 17 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service St Louis MO 
342 am CST Wednesday Feb 10 2016 


Short term: (through late this afternoon) 
issued at 341 am CST Wed Feb 10 2016 


..light snow this afternoon and evening... 


A fast moving clipper system will move from North Dakota to central 
Oklahoma today. A fairly narrow band of light snow accumulation is 
expected to occur from central North Dakota to southwest Illinois 
over the next 24 hours in response to an area of frontogenesis that 
accompanies the system. Limited moisture, quick moving nature of the 
system and weakening frontogenesis will locally keep accumulation 
under advisory criteria. Have increased pops to categorical, but 
retained snow accumulation forecast of around an inch. 


Cvking 


Long term: (tonight through tuesday) 
issued at 341 am CST Wed Feb 10 2016 


Next shortwave forecast to dive southeast into the Midwest on 
Thursday night and Friday, but majority of snow from this feature 
looks to remain to the northeast of our County Warning Area. Otherwise, it looks 
cold for the remainder of the week with the Prospect of a advisory 
level warm advection snow event this weekend, but a lot can change 
between now and then, so stay tuned. 


Cvking 


&& 


Aviation: (for the 06z tafs through 06z Wednesday night) 
issued at 1139 PM CST Tue Feb 9 2016 


High MVFR ceilings are KUIN are expected to move out of the 
terminal shortly. Some brief VFR snow showers are possible early 
in the taf period at the St. Louis area terminals. 
Otherwise...expect mainly dry and VFR conditions until midday 
Wednesday when snow will move into the terminals from the north. 
Then visibilities will lower to MVFR and IFR during the afternoon 
and evening hours as the snow begins to accumulate up to an inch. 


Specifics for kstl: flurries are possible the first hour or two of 
the taf period. Otherwise expect dry and VFR conditions until snow 
moves back into the terminal during the later afternoon hours on 
Wednesday. Visibilities will lower to MVFR and IFR during the 
afternoon and evening hours before the snow ends. 


Britt 


&& 


Preliminary point temperatures/pops: 
Saint Louis 27 16 28 17 / 70 80 5 10 
Quincy 22 10 23 12 / 50 40 5 20 
Columbia 30 16 32 16 / 60 40 5 10 
Jefferson City 31 18 32 17 / 60 30 5 10 
Salem 24 14 26 14 / 20 30 5 10 
Farmington 30 18 31 15 / 80 50 5 5 


&& 


Lsx watches/warnings/advisories: 
MO...none. 
Illinois...none. 
&& 


$$ 


Weather forecast office lsx 






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