Weather Report
Lake Chesterfield, Missouri
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Current Conditions -  °F | °C
As of 6:54 PM on Saturday 18 May 2013 (Local Time) from KSUS Reporting Station
Scattered Clouds Scattered Clouds   Feels Like: 82°
Wind Chill: 81°   Ceiling: Unl
Heat Index: 82°   Visibility: 10mi
Dew Point: 64°   Wind: 5mph
Humidity: 56%   Direction: 130° (SE)
Pressure: 29.89"   Gusts: NA
Report Text: KSUS 182354Z 13004KT 10SM SCT050 27/18 A2989 RMK AO2 SLP117 T02720178 10278 20250 58008
8 PM
Sunny
Sunny 79°
9 PM
M Clear
M Clear 76°
10 PM
M Clear
M Clear 73°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
may
18
M Clear
M Clear
84°
67°
may
19
P Cloudy
P Cloudy
91°
68°
may
20
Iso T-Storms
Iso T-Storms
88°
70°
may
21
Sct T-Storms
Sct T-Storms
79°
67°
may
22
Iso T-Storms
Iso T-Storms
77°
58°
may
23
P Cloudy
P Cloudy
77°
56°
may
24
P Cloudy
P Cloudy
74°
55°
may
25
Iso T-Storms
Iso T-Storms
76°
57°
may
26
Showers
Showers
79°
62°
may
27
Cloudy
Cloudy
80°
63°
Details for Saturday, May 18 (Evening)
Evening: A few passing clouds, otherwise generally clear. Low 67F. Winds SE at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:48 AM
Sunset: 8:11 PM
 
Moonrise: 1:19 PM
Moonset: 1:36 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (134°)
Speed: 6Mph(9Km, 5Kts)
Details for Sunday, May 19
Mostly cloudy skies early, then partly cloudy in the afternoon. Hot. High 91F. Winds SSE at 10 to 20 mph.
Evening: Generally fair. Low 68F. Winds S at 10 to 20 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 5:47 AM
Sunset: 8:11 PM
 
Moonrise: 2:20 PM
Moonset: 2:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, May 20
Partly cloudy, chance of a thunderstorm. Highs in the upper 80s and lows in the low 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 8:12 PM
 
Moonrise: 3:23 PM
Moonset: 2:38 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (189°)
Speed: 16Mph(26Km, 14Kts)
Details for Tuesday, May 21
Scattered thunderstorms. Potential for severe thunderstorms. Highs in the upper 70s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 8:13 PM
 
Moonrise: 4:29 PM
Moonset: 3:11 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (232°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, May 22
Partly cloudy, chance of a thunderstorm. Highs in the upper 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:14 PM
 
Moonrise: 5:37 PM
Moonset: 3:47 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (289°)
Speed: 6Mph(10Km, 5Kts)
Details for Thursday, May 23
Times of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:15 PM
 
Moonrise: 6:48 PM
Moonset: 4:28 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (14°)
Speed: 7Mph(12Km, 6Kts)
Details for Friday, May 24
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:16 PM
 
Moonrise: 7:58 PM
Moonset: 5:15 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NE
Direction: NE (48°)
Speed: 8Mph(13Km, 7Kts)
Details for Saturday, May 25
Isolated thunderstorms. Highs in the mid 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:16 PM
 
Moonrise: 9:05 PM
Moonset: 6:10 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (78°)
Speed: 8Mph(13Km, 7Kts)
Details for Sunday, May 26
Showers. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:17 PM
 
Moonrise: 10:05 PM
Moonset: 7:12 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (137°)
Speed: 9Mph(15Km, 8Kts)
Details for Monday, May 27
Cloudy. Highs in the low 80s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:18 PM
 
Moonrise: 10:58 PM
Moonset: 8:19 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (153°)
Speed: 9Mph(15Km, 8Kts)
Chart.
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