Extended Forecast
Chesterfield, Missouri
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Current Conditions -  °F | °C
As of 8:54 PM on Saturday 18 May 2013 (Local Time) from KSUS Reporting Station
Scattered Clouds Scattered Clouds   Feels Like: 74°
Wind Chill: 74°   Ceiling: Unl
Heat Index: 74°   Visibility: 10mi
Dew Point: 64°   Wind: 3mph
Humidity: 71%   Direction: 110° (ESE)
Pressure: 29.89"   Gusts: NA
Report Text: KSUS 190154Z 11003KT 10SM SCT047 23/18 A2989 RMK AO2 SLP115 T02330178
10 PM
M Clear
M Clear 72°
11 PM
M Clear
M Clear 70°
12 AM
Clear
Clear 69°
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10 Day Forecast -  °F | °C
Saturday, May 18
M Clear
Mostly Clear
82°
66°
View Detailed Hourly »
SunriseRise: 5:48 AM Set: 8:10 PM SunsetRise: 1:18 PM Set: 1:35 AM
Day: NA
Night: Mainly clear. Low 66F. Winds SE at 5 to 10 mph.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 78%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 28%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 9Mph (14Km, 7Kts)
Wind Direction: 134° (SE)
Sunday, May 19
P Cloudy
Partly Cloudy
89°
68°
View Detailed Hourly »
SunriseRise: 5:47 AM Set: 8:11 PM SunsetRise: 2:19 PM Set: 2:06 AM
Day: Partly to mostly cloudy. Warm. High 89F. Winds SSE at 15 to 25 mph.
Night: Clear skies with a few passing clouds. Low 68F. Winds S at 10 to 20 mph.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 63%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 52%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 17Mph (28Km, 15Kts)
Wind Direction: 159° (SSE)
Monday, May 20
Iso T-Storms
Isolated Thunderstorms
86°
69°
SunriseRise: 5:46 AM Set: 8:12 PM SunsetRise: 3:22 PM Set: 2:37 AM
Partly cloudy, chance of a thunderstorm. Highs in the mid 80s and lows in the upper 60s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 46%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 18Mph (29Km, 16Kts)
Wind Direction: 185° (S)
Tuesday, May 21
Sct T-Storms
Scattered Thunderstorms
78°
67°
SunriseRise: 5:45 AM Set: 8:12 PM SunsetRise: 4:28 PM Set: 3:10 AM
A few thunderstorms possible. Potential for severe thunderstorms. Highs in the upper 70s and lows in the upper 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 69%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 73%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 13Mph (21Km, 11Kts)
Wind Direction: 220° (SW)
Wednesday, May 22
Iso T-Storms
Isolated Thunderstorms
75°
59°
SunriseRise: 5:45 AM Set: 8:13 PM SunsetRise: 5:37 PM Set: 3:47 AM
Partly cloudy with a stray thunderstorm. Highs in the mid 70s and lows in the upper 50s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 62%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 8Mph (13Km, 7Kts)
Wind Direction: 272° (W)
Thursday, May 23
P Cloudy
Partly Cloudy
75°
55°
SunriseRise: 5:44 AM Set: 8:14 PM SunsetRise: 6:47 PM Set: 4:27 AM
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 48%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 8Mph (13Km, 7Kts)
Wind Direction: 23° (NNE)
Friday, May 24
P Cloudy
Partly Cloudy
73°
55°
SunriseRise: 5:43 AM Set: 8:15 PM SunsetRise: 7:57 PM Set: 5:15 AM
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 59%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 39%
Moon PhaseMoon Phase: Full
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 53° (NE)
Saturday, May 25
P Cloudy
Partly Cloudy
75°
57°
SunriseRise: 5:43 AM Set: 8:16 PM SunsetRise: 9:04 PM Set: 6:09 AM
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 57%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 51%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 10Mph (16Km, 9Kts)
Wind Direction: 90° (E)
Sunday, May 26
Showers
Showers
78°
62°
SunriseRise: 5:42 AM Set: 8:16 PM SunsetRise: 10:05 PM Set: 7:11 AM
Showers possible. Highs in the upper 70s and lows in the low 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 66%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 11Mph (18Km, 9Kts)
Wind Direction: 134° (SE)
Monday, May 27
Cloudy
Cloudy
79°
63°
SunriseRise: 5:42 AM Set: 8:17 PM SunsetRise: 10:58 PM Set: 8:19 AM
Mostly Cloudy. Highs in the upper 70s and lows in the low 60s.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 65%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 82%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 11Mph (18Km, 9Kts)
Wind Direction: 149° (SSE)
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