Ballwin, Missouri Weather Conditions

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Current Conditions

  • 26°
  • Overcast
  • Wind: WNW 24 mph
  • Humidity: 60%
  • Visibility: 9.0 miles
  • Dew Point: 14°
  • Pressure: 29.93 in. +
  • Heat Index: 11

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Next 12 Hours

4  pm
7  pm
10  pm
1  am
4  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
26°
27°
25°
24°
22°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Snow Showers
  • High: 27 °
  • Low: 20 °
  • Snow Showers
  • Tuesday
  • Partly Cloudy
  • High: 27 °
  • Low: 13 °
  • Partly Cloudy
  • Wednesday
  • Clear
  • High: 29 °
  • Low: 17 °
  • Clear
  • Thursday
  • Partly Cloudy
  • High: 33 °
  • Low: 20 °
  • Partly Cloudy
  • Friday
  • Snow Showers
  • High: 41 °
  • Low: 15 °
  • Snow Showers

Forecast for Ballwin, Missouri

Updated: 1:03 PM CST on January 08, 2016

  • Monday

    Occasional snow showers. Quite windy. High 27F. Winds NW at 25 to 35 mph. Chance of snow 50%. Winds could occasionally gust over 40 mph.

  • Monday Night

    Cloudy and windy. A few flurries or snow showers possible. Low near 20F. Winds NW at 20 to 30 mph.

  • Tuesday

    Cloudy early with partial sunshine expected late. High 27F. Winds NW at 15 to 25 mph.

  • Tuesday Night

    Clear skies. Low 13F. Winds NW at 15 to 25 mph.

  • Wednesday

    Sunny, along with a few afternoon clouds. High 29F. Winds NW at 10 to 15 mph.

  • Wednesday Night

    Cloudy. A few flurries or snow showers possible. Low 17F. Winds NE at 5 to 10 mph.

  • Thursday

    Cloudy skies early will become partly cloudy later in the day. High 33F. Winds NE at 5 to 10 mph.

  • Thursday Night

    A few clouds from time to time. Low around 20F. Winds light and variable.

  • Friday

    Snow showers will become more widely scattered in the afternoon. High 41F. Winds WNW at 10 to 15 mph. Chance of snow 40%.

  • Friday Night

    A few clouds from time to time. Low around 15F. Winds NNW at 10 to 15 mph.

  • Saturday

    Mostly sunny. High 27F. Winds N at 10 to 15 mph.

  • Saturday Night

    A mostly clear sky. Low near 15F. Winds light and variable.

  • Sunday

    Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 36F. Winds SE at 10 to 15 mph.

  • Sunday Night

    Cloudy with snow showers developing after midnight. Low 27F. Winds S at 10 to 15 mph. Chance of snow 50%. Snow accumulations less than one inch.

  • Monday

    Mostly cloudy with a mixture of light rain and snow developing in the afternoon. High around 40F. Winds WSW at 10 to 15 mph. Chance of rain 40%.

  • Monday Night

    A few clouds. Low 28F. Winds W at 5 to 10 mph.

  • Tuesday

    Sunny, along with a few afternoon clouds. High 48F. Winds W at 10 to 15 mph.

  • Tuesday Night

    A few clouds. Low 31F. Winds W at 5 to 10 mph.

  • Wednesday

    Partly cloudy. High around 50F. Winds WNW at 5 to 10 mph.

  • Wednesday Night

    A few clouds from time to time. Low around 30F. Winds light and variable.

  • Thursday

    Partly cloudy. High 52F. Winds SSW at 10 to 15 mph.

  • Thursday Night

    Overcast with rain showers at times. Low 36F. Winds S at 5 to 10 mph. Chance of rain 50%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Whispering Oakwood, Ballwin, MO

Updated: 2:51 PM CST

Temperature: 25.9 °F Dew Point: 8 °F Humidity: 47% Wind: WNW at 2.7 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Ranchmoor, Ellisville, MO

Updated: 2:51 PM CST

Temperature: 25.0 °F Dew Point: 14 °F Humidity: 62% Wind: NW at 13.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Windchill: 14 °F Graphs

Location: Kiefernring, Ballwin, MO

Updated: 2:50 PM CST

Temperature: 26.4 °F Dew Point: 15 °F Humidity: 62% Wind: North at - Pressure: 29.99 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Oakwood Farms, Ballwin, MO

Updated: 2:51 PM CST

Temperature: 24.8 °F Dew Point: 14 °F Humidity: 64% Wind: West at 3.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: Westglen Village, Ballwin, MO

Updated: 2:51 PM CST

Temperature: 25.1 °F Dew Point: 15 °F Humidity: 65% Wind: West at 5.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: 19 °F Graphs

Location: Long Gate Court, Chesterfield, MO

Updated: 2:46 PM CST

Temperature: 27.3 °F Dew Point: 15 °F Humidity: 59% Wind: North at - Pressure: 30.01 in Hourly Precipitation: - Windchill: 27 °F Graphs

Location: Pleasant Ridge Court, Chesterfield, MO

Updated: 2:51 PM CST

Temperature: 27.0 °F Dew Point: 12 °F Humidity: 53% Wind: North at - Pressure: 29.85 in Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

Location: Arbor Valley, Ballwin, MO

Updated: 2:50 PM CST

Temperature: 25.7 °F Dew Point: 14 °F Humidity: 62% Wind: NE at 2.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Shadowridge, Ballwin, MO

Updated: 2:50 PM CST

Temperature: 25.4 °F Dew Point: 15 °F Humidity: 64% Wind: WNW at 1.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: Winding Trails, Ballwin, MO

Updated: 2:44 PM CST

Temperature: 26.2 °F Dew Point: 15 °F Humidity: 63% Wind: NW at 2.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Twin Oaks, Twin Oaks, MO

Updated: 2:44 PM CST

Temperature: 25.7 °F Dew Point: 11 °F Humidity: 54% Wind: SSE at 7.8 mph Pressure: 29.79 in Hourly Precipitation: - Windchill: 17 °F Graphs

Location: Manchester, MO, Manchester, MO

Updated: 2:50 PM CST

Temperature: 25.8 °F Dew Point: 15 °F Humidity: 63% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Town and Country, Chesterfield, MO

Updated: 2:51 PM CST

Temperature: 25.9 °F Dew Point: 8 °F Humidity: 45% Wind: WNW at 3.6 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Windchill: 22 °F Graphs

Location: Sunrise Ridge, Valley Park, MO

Updated: 2:48 PM CST

Temperature: 25.3 °F Dew Point: 18 °F Humidity: 73% Wind: WNW at 8.3 mph Pressure: 29.73 in Hourly Precipitation: - Windchill: 16 °F Graphs

Location: claymark, Saint Louis, MO

Updated: 2:51 PM CST

Temperature: 25.3 °F Dew Point: 8 °F Humidity: 48% Wind: West at 8.3 mph Pressure: 29.56 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Homestead Estates, Wildwood, MO

Updated: 2:51 PM CST

Temperature: 25.5 °F Dew Point: 9 °F Humidity: 49% Wind: NW at 2.5 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Royalgate Subdivision, Creve Coeur, MO

Updated: 2:51 PM CST

Temperature: 26.4 °F Dew Point: 14 °F Humidity: 59% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Chesterfield (East), Chesterfield, MO

Updated: 2:51 PM CST

Temperature: 23.7 °F Dew Point: 13 °F Humidity: 64% Wind: NW at 9.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Windchill: 14 °F Graphs

Location: Hawkins/Smizer Mill, Fenton, MO

Updated: 2:51 PM CST

Temperature: 25.9 °F Dew Point: 15 °F Humidity: 64% Wind: West at 5.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Windchill: 20 °F Graphs

Location: Kirkwood, Kirkwood, MO

Updated: 2:51 PM CST

Temperature: 26.8 °F Dew Point: 10 °F Humidity: 49% Wind: Calm Pressure: 29.50 in Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

Location: Fawnridge Drive, Saint Louis, MO

Updated: 2:51 PM CST

Temperature: 26.4 °F Dew Point: 15 °F Humidity: 62% Wind: North at - Pressure: 30.00 in Hourly Precipitation: - Windchill: 26 °F Graphs

Location: APRSWXNET, Fenton, MO

Updated: 2:21 PM CST

Temperature: 26 °F Dew Point: 18 °F Humidity: 71% Wind: West at 10 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 16 °F Graphs

Location: Whitecliff Drive, Kirkwood, MO

Updated: 1:49 PM CST

Temperature: 26.8 °F Dew Point: 15 °F Humidity: 61% Wind: West at 8.3 mph Pressure: 29.18 in Hourly Precipitation: - Windchill: 18 °F Graphs

Location: Wild Horse Creek Valley, Wildwood, MO

Updated: 2:48 PM CST

Temperature: 25.2 °F Dew Point: 14 °F Humidity: 62% Wind: WNW at 7.8 mph Pressure: 29.86 in Hourly Precipitation: - Windchill: 17 °F Graphs

Location: Fruit Tree Lane, St. Louis, MO

Updated: 2:47 PM CST

Temperature: 26.6 °F Dew Point: 14 °F Humidity: 60% Wind: North at - Pressure: 30.02 in Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

Location: Whispering Hills, Creve Coeur, MO

Updated: 2:51 PM CST

Temperature: 25.8 °F Dew Point: 15 °F Humidity: 63% Wind: West at 3.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Austin Ridge, Saint Charles, MO

Updated: 2:47 PM CST

Temperature: 25.6 °F Dew Point: 14 °F Humidity: 62% Wind: WNW at 5.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Windchill: 20 °F Graphs

Location: Creve Coeur, Saint Louis, MO

Updated: 2:51 PM CST

Temperature: 25.9 °F Dew Point: 10 °F Humidity: 50% Wind: SSW at 1.3 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Gabriel Drive, Kirkwood, MO

Updated: 2:51 PM CST

Temperature: 28.2 °F Dew Point: 16 °F Humidity: 59% Wind: North at - Pressure: 29.99 in Hourly Precipitation: - Windchill: 28 °F Graphs

Location: Ross Ave, St. Louis, MO

Updated: 2:50 PM CST

Temperature: 27.9 °F Dew Point: 18 °F Humidity: 67% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: Honeygrove Court, Saint Louis, MO

Updated: 2:51 PM CST

Temperature: 29.5 °F Dew Point: 16 °F Humidity: 58% Wind: North at - Pressure: 29.92 in Hourly Precipitation: - Windchill: 30 °F Graphs

Location: Essex and Geyer, St. Louis, MO

Updated: 2:46 PM CST

Temperature: 25.2 °F Dew Point: 12 °F Humidity: 58% Wind: WNW at 7.8 mph Pressure: 29.69 in Hourly Precipitation: - Windchill: 17 °F Graphs

Location: San Luis Trails, Fenton, MO

Updated: 2:51 PM CST

Temperature: 24.8 °F Dew Point: 12 °F Humidity: 58% Wind: WNW at 16.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Windchill: 12 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion...updated aviation 
National Weather Service St Louis MO 
1142 am CST Monday Feb 8 2016 


Update: 
issued at 1022 am CST Mon Feb 8 2016 


Have updated grids thru tonight to increase pops thru at least the 
evening hours. With another vort moving swd, expect shsn to 
continue across at least the ern half of the County Warning Area. Still do not 
anticipate much accumulation with these showers, but a few spots 
may see around an inch if some of the showers hit the same 
locations. 


Tilly 


&& 


Short term: (today and tonight) 
issued at 300 am CST Mon Feb 8 2016 


Previous forecast is pretty much on track. Large scale amplification 
is underway with lead shortwave centered through Illinois and initial 
cold front well to the east. Secondary cold front/surge is through 
KUIN/kppq and kcou at 08z with the next weaker upstream vort Max 
stretching from the upper low in WI into western Iowa. This second 
cold front will blast through the area this morning as the vort 
Max rotates S/se, accompanied by gusty northwest winds, strong cold air advection 
and falling temperatures. Regional radars don't seem to give 
Justice to the snow especially from northern MO into southern Iowa. 
Snow showers, snow bands - they will spread southeast across the 
area this morning in association with the aforementioned vort Max 
rotating southeastward. Model soundings continue to exhibit steep 
low level lapse rates and strong unidirectional shear in the 
lowest few km, supportive of hcrs/snow showers with conditions 
becoming less favorable from north to south late morning into the 
afternoon. Snow accumulations are not expected to be much and 
could be highly variable with some spots seeing not much more than 
a trace or dusting and others up to a half inch, and in highly 
isolated spots possibly upwards of an inch. The potential for 
light snow showers and/or flurries will continue this evening, 
albiet lower, gradually shunting east of the MS river into Illinois 
overnight as the upper low moves east into the lower Great 
Lakes/Ohio Valley region. 


Glass 


Long term: (tuesday through sunday) 
issued at 300 am CST Mon Feb 8 2016 


The deep expansive upper trof will dominate the eastern 2/3rds of 
the nation through Wednesday resulting in winter cold with 15-20 
degree below average temperatures. During the later half of the 
week there is a general trend towards some deamplification of the 
upper trof with a very broad cyclonic flow from The Rockies 
eastward. Initially this will result in a slight moderation of 
temperatures, however they will remain below average. The European model (ecmwf) is 
supported by the gefs showing another formidable surge of cold air 
on Friday as the upper trof deepens again over the eastern U.S. 
Confidence is high enough that forecast temps are now trended 
colder for Sat/sun. Still some questions on a precipitation event 
Sunday into Monday. There is little run to run consistency in the 
deterministic solutions and confidence is low at this point in 
time. 


Glass 


&& 


Aviation: (for the 18z tafs through 18z Tuesday afternoon) 
issued at 1140 am CST Mon Feb 8 2016 


Shsn will continue thru the evening hours at all terminals except 
for kcou which is less likely to see visby reduction. Otherwise, 
strong nwly winds will continue thru the taf period. Cigs shud 
lower this afternoon into the evening hours and sct out late tues. 


Tilly 


&& 


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


$$ 


Weather forecast office lsx 



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