Chesterfield, Missouri
Current Conditions -  °F | °C
As of 9:54 PM on Friday 22 Aug 2014 (Local Time) from KSUS Reporting Station
Clear Clear  
Wind Chill: 80°   Ceiling: Unl
Heat Index: 86°   Visibility: 9mi
Dew Point: 77°   Wind: 0mph
Humidity: 90%   Direction: NA
Pressure: 29.92"   Gusts: NA
Location:  38.65°N, 90.55°W
Report Text: KSUS 230254Z 00000KT 9SM CLR 27/25 A2992 RMK AO2 SLP123 T02670250 53006
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 95° - Lo 75°
11 PM
P Cloudy
P Cloudy
81°
12 AM
M Cloudy
M Cloudy
80°
1 AM
P Cloudy
P Cloudy
79°
2 AM
P Cloudy
P Cloudy
79°
3 AM
P Cloudy
P Cloudy
78°
4 AM
P Cloudy
P Cloudy
78°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
22
P Cloudy
P Cloudy
95°
75°
aug
23
P Cloudy
P Cloudy
97°
73°
aug
24
Sunny
Sunny
98°
74°
aug
25
Sunny
Sunny
97°
74°
aug
26
Sct T-Storms
Sct T-Storms
95°
74°
aug
27
Iso T-Storms
Iso T-Storms
91°
72°
aug
28
Sct T-Storms
Sct T-Storms
81°
62°
aug
29
Sct T-Storms
Sct T-Storms
81°
63°
aug
30
P Cloudy
P Cloudy
82°
62°
aug
31
Sunny
Sunny
86°
64°
Details for Friday, August 22 (Evening)
Evening: Partly cloudy skies. Low near 75F. Winds light and variable.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 88%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:46 PM
 
Moonrise: 3:46 AM
Moonset: 5:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (217°)
Speed: 4Mph(6Km, 5Kts)
Details for Saturday, August 23
Sunshine and clouds mixed. Continued hot and humid. High 97F. Winds WSW at 5 to 10 mph.
Evening: A few clouds. Low 73F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:45 PM
 
Moonrise: 4:40 AM
Moonset: 6:30 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (245°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, August 24
Abundant sunshine. Highs in the upper 90s and lows in the mid 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 13%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:43 PM
 
Moonrise: 5:35 AM
Moonset: 7:02 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (128°)
Speed: 4Mph(7Km, 5Kts)
Details for Monday, August 25
Sunshine. Highs in the upper 90s and lows in the mid 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:42 PM
 
Moonrise: 6:30 AM
Moonset: 7:33 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SE
Direction: SE (136°)
Speed: 5Mph(8Km, 6Kts)
Details for Tuesday, August 26
A few thunderstorms possible. Highs in the mid 90s and lows in the mid 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 4%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:40 PM
 
Moonrise: 7:25 AM
Moonset: 8:03 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (147°)
Speed: 8Mph(12Km, 9Kts)
Details for Wednesday, August 27
Slight chance of a thunderstorm. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:39 PM
 
Moonrise: 8:22 AM
Moonset: 8:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (194°)
Speed: 8Mph(13Km, 9Kts)
Details for Thursday, August 28
A few thunderstorms possible. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 85%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:37 PM
 
Moonrise: 9:17 AM
Moonset: 9:04 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (266°)
Speed: 7Mph(12Km, 9Kts)
Details for Friday, August 29
Scattered thunderstorms possible. Highs in the low 80s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:36 PM
 
Moonrise: 10:15 AM
Moonset: 9:37 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (340°)
Speed: 7Mph(11Km, 8Kts)
Details for Saturday, August 30
Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:34 PM
 
Moonrise: 11:13 AM
Moonset: 10:13 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (319°)
Speed: 4Mph(7Km, 5Kts)
Details for Sunday, August 31
Sunshine. Highs in the mid 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 7:33 PM
 
Moonrise: 12:12 PM
Moonset: 10:52 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (164°)
Speed: 5Mph(8Km, 6Kts)
Daily Forecast Chart
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