Weather Report
Affton, Missouri
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Current Conditions -  °F | °C
As of 1:04 AM on Tuesday 21 May 2013 (Local Time) from KCPS Reporting Station
Few Clouds Few Clouds   Feels Like: 64°
Wind Chill: 64°   Ceiling: Unl
Heat Index: 64°   Visibility: 10mi
Dew Point: 63°   Wind: 10mph
Humidity: 94%   Direction: 140° (SE)
Pressure: 29.78"   Gusts: NA
Report Text: KCPS 210604Z AUTO 14009KT 10SM FEW110 18/17 A2978 RMK AO2 LTG DSNT NE-SE TSE0558RAE0558 P0000
2 AM
Strong Tstms
Strong Tstms 66°
3 AM
Sct T-Storms
Sct T-Storms 66°
4 AM
Sct T-Storms
Sct T-Storms 66°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
mon tue wed thu fri sat sun mon tue wed
may
20
Strong Tstms
Strong Tstms
84°
64°
may
21
Strong Tstms
Strong Tstms
82°
63°
may
22
P Cloudy
P Cloudy
79°
58°
may
23
M Cloudy
M Cloudy
69°
51°
may
24
P Cloudy
P Cloudy
74°
53°
may
25
Cloudy
Cloudy
77°
62°
may
26
Iso T-Storms
Iso T-Storms
77°
62°
may
27
Iso T-Storms
Iso T-Storms
83°
64°
may
28
Cloudy
Cloudy
84°
66°
may
29
Sct T-Storms
Sct T-Storms
83°
68°
Details for Monday, May 20 (Evening)
Evening: Scattered thunderstorms, some locally strong to perhaps severe. Storms may produce large hail and strong winds. Low 64F. Winds SSW at 10 to 20 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 87%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 8:11 PM
 
Moonrise: 3:22 PM
Moonset: 2:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (207°)
Speed: 14Mph(22Km, 12Kts)
Details for Tuesday, May 21
Scattered thunderstorms. A few storms may be severe. Storms may produce large hail and strong winds. High 82F. Winds SSW at 10 to 20 mph. Chance of rain 50%.
Evening: Scattered thunderstorms...some may be locally strong, especially in the evening. Storms may produce large hail and strong winds. Low 63F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 71%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:12 PM
 
Moonrise: 4:28 PM
Moonset: 3:10 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (205°)
Speed: 15Mph(24Km, 13Kts)
Details for Wednesday, May 22
Partly cloudy. Highs in the upper 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:13 PM
 
Moonrise: 5:36 PM
Moonset: 3:46 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (252°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, May 23
Considerable cloudiness. Highs in the upper 60s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:14 PM
 
Moonrise: 6:47 PM
Moonset: 4:27 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (331°)
Speed: 13Mph(21Km, 11Kts)
Details for Friday, May 24
Mix of sun and clouds. Highs in the mid 70s and lows in the low 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 35%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:14 PM
 
Moonrise: 7:57 PM
Moonset: 5:14 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, May 25
Mostly Cloudy. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 78%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:15 PM
 
Moonrise: 9:03 PM
Moonset: 6:09 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (98°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, May 26
Partly cloudy, chance of a thunderstorm. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:16 PM
 
Moonrise: 10:04 PM
Moonset: 7:11 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (135°)
Speed: 10Mph(16Km, 9Kts)
Details for Monday, May 27
Isolated thunderstorms. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:17 PM
 
Moonrise: 10:57 PM
Moonset: 8:18 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (164°)
Speed: 11Mph(18Km, 9Kts)
Details for Tuesday, May 28
Cloudy. Highs in the mid 80s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 77%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:17 PM
 
Moonrise: 11:43 PM
Moonset: 9:28 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (185°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, May 29
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:18 PM
 
Moonrise: 11:59 PM
Moonset: 10:38 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (189°)
Speed: 11Mph(18Km, 9Kts)
Chart.
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