Saturday, February 4, 2012, 9:07 AM CST
O Fallon, MO
County: Saint Charles   NWS Zone: MOZ061 (St. Charles)
9:07 AM CST (15:07 GMT)

90.7423 W
38.8351 N
Sat, Feb 4, 2012

Severe Weather Statements
Type Issue Time Expire Time Expires in
Flood Warning Sat, Feb 4, 7:00am CST Sun, Feb 5, 6:59am CST 21 hr, 51 min

Current Conditions
Observation for Spirit Of St. Louis Airport, Chesterfield, MO as of 7:54AM (73 min ago)
Current Conditions Light Rain, Mist
Temperature 46°F 8°C
Dew Point 45°F 7°C
Feels Like 41°F 5°C
Humidity 95 %
Pressure 30.03 in 1017.0 mb
Wind Dir E 80°
Wind Speed 9 mph 15 kph
Ceiling 500 ft 152 m
Visibility 2 mi 2 km Severe | Temp | Dew | Feels | Humid | Pres | Speed | Dir
Remarks 1-hr Precip Total: 0.02"
6-hr Max Temp (6am): 46.9°F
6-hr Min Temp (6am): 45.0°F
6-hr Precip Total (6am): 0.12"
24-hr Precip Total (6am): 1.01"
24-hr Min Temp (12am): 28.9°F
24-hr Max Temp (12am): 53.1°F
Coded METAR KSUS 041354Z 08008KT 1 1/2SM R08R/5500VP6000FT -RA BR OVC005 08/07 A3002 RMK AO2 RAB38 SLP170 P0002 T00780072 =

National Weather Service Forecast
Seven Day Forecast Issued 3:37am CST -- Sat, Feb 4, 2012
Today Cloudy. Chance of rain in the morning, then chance of drizzle in the afternoon. High around 50. Northeast wind 10 to 15 mph. Gusts up to 25 mph in the morning. Chance of measurable precipitation 50 percent.
Tonight Cloudy with a 30 percent chance of light rain. Low in the upper 30s. North wind 10 to 15 mph.
Sunday Mostly cloudy in the morning and early afternoon then becoming partly cloudy. High in the upper 40s. North wind around 10 mph.
Sunday night Colder. Mostly clear. Low in the upper 20s. Light wind.
Monday Mostly sunny. High around 50. West wind around 10 mph.
Monday night Mostly clear. Low around 30.
Tuesday Partly cloudy. High in the upper 40s.
Tuesday night and wednesday Mostly cloudy. Low around 30. High in the lower 40s.
Wednesday night through thursday night Partly cloudy. Low around 30. High around 50.
Friday Partly cloudy. High in the mid 40s.

  Area Conditions Eng
Dist Stn City Temp Dew Cond Wind Vis Age
14 mi KSUS Chesterfield, MO 46°F 45°F Light Rain, Mist E @ 9 mph 2 mi 73
18 mi KSET Portage des Sioux, MO 46°F 43°F Light Rain, Mist E @ 10 mph 2 mi 20
21 mi KSTL Saint Louis, MO 46°F 44°F Mist E @ 15 mph 1 mi 16
37 mi KCPS East Saint Louis, IL 46°F 45°F Light Rain, Mist E @ 8 mph 2 mi 14
52 mi KBLV Scott Air Force Base, IL 46°F 46°F Mist E @ 8 mph 2 mi 12
56 mi KPPQ Pittsfield, IL 40°F 38°F Mist ENE @ 13 G 23 mph 2 mi 12
62 mi K3LF Litchfield, IL 44°F 43°F Mist E @ 15 mph 1 mi 12
70 mi KIJX Jacksonville, IL 42°F 40°F Mist ENE @ 20 G 26 mph 2 mi 12
73 mi KVIH Vichy, MO 47°F 47°F Mist - @ Calm 1 mi 14
73 mi KSAR Sparta, IL 46°F 46°F Mist ENE @ 3 mph 1 mi 32
76 mi KFAM Farmington, MO 48°F 46°F Cloudy - @ Calm 0 mi 12
77 mi KJEF Holts Summit, MO 47°F 45°F Mist SE @ 3 mph 2 mi 14
79 mi KCOU Columbia, MO 45°F - Mist E @ 7 mph 2 mi 13
80 mi KUIN Liberty, IL 39°F 36°F Light Rain, Mist E @ 20 G 29 mph 5 mi 73
90 mi KTAZ Taylorville, IL 39°F 39°F Unknown Precipitation E @ 17 G 24 mph 1 mi 12

Station Graphs
10 days 30 days 60 days

Satellite / Radar Products
NWS Local NEXRAD NWS Radar Loop NWS Precip Totals
Local
NEXRAD 		Regional
Radar 		Radar
Loop 		Regional
Summary 		Precip
Totals
Area Satellite Area Satellite Loop

Sun / Moon
 
Twilight
Daylight
Twilight
  
  Astro Naut. Civil Rise South Set Civil Naut. Astro Daylight
Yesterday 5:36a 6:07a 6:39a 7:05a 12:17p 5:28p 5:55p 6:27p 6:58p 10 h 23 m
Today 5:35a 6:06a 6:38a 7:04a 12:17p 5:30p 5:56p 6:28p 6:59p 10 h 25 m
Tomorrow 5:34a 6:05a 6:37a 7:03a 12:17p 5:31p 5:57p 6:29p 7:00p 10 h 27 m
Waxing Gibbous

88.1%
Illuminated		 Full Moon

Tue, Feb 7
3:56pm		 Last Quarter

Tue, Feb 14
11:06am		 New Moon

Tue, Feb 21
4:37pm		 First Quarter

Wed, Feb 29
7:23pm		 Rise:
2:26pm

Set:
4:31am

Text Products
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Area Forecast Discussion


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