Affton, Missouri
Current Conditions -  °F | °C
As of 1:53 AM on Tuesday 22 Jul 2014 (Local Time) from KCPS Reporting Station
Clear Clear  
Wind Chill: 21°   Ceiling: Unl
Heat Index: 21°   Visibility: 10mi
Dew Point: 18°   Wind: 0mph
Humidity: 87%   Direction: NA
Pressure: 30.07"   Gusts: NA
Location:  38.55°N, 90.33°W
Report Text: KCPS 220653Z AUTO 00000KT 10SM CLR 21/18 A3007 RMK AO2 SLP177 T02060183 TSNO
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 32° - Lo 19°
3 AM
Clear
Clear
21°
4 AM
Clear
Clear
20°
5 AM
Clear
Clear
19°
6 AM
Sunny
Sunny
20°
7 AM
Sunny
Sunny
21°
8 AM
Sunny
Sunny
22°
Weather Maps
Daily Forecast -  °F | °C
mon tue wed thu fri sat sun mon tue wed
jul
21
Clear
Clear
32°
19°
jul
22
M Sunny
M Sunny
36°
22°
jul
23
Iso T-Storms
Iso T-Storms
31°
14°
jul
24
M Sunny
M Sunny
28°
16°
jul
25
M Cloudy
M Cloudy
31°
20°
jul
26
Iso T-Storms
Iso T-Storms
33°
21°
jul
27
P Cloudy
P Cloudy
32°
18°
jul
28
P Cloudy
P Cloudy
31°
18°
jul
29
P Cloudy
P Cloudy
28°
15°
jul
30
P Cloudy
P Cloudy
28°
14°
Details for Monday, July 21 (Evening)
Evening: Generally clear. Low 66F. Winds light and variable.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 1%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:21 PM
 
Moonrise: 1:45 AM
Moonset: 4:05 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (179°)
Speed: 2Mph(3Km, 1Kts)
Details for Tuesday, July 22
Except for a few afternoon clouds, mainly sunny. Hot. Heat index near 105F. High 97F. Winds SSW at 5 to 10 mph.
Evening: A few isolated thunderstorms developing late under partly cloudy skies. A few storms may be severe. Low 72F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:21 PM
 
Moonrise: 2:28 AM
Moonset: 4:59 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (193°)
Speed: 7Mph(12Km, 6Kts)
Details for Wednesday, July 23
Slight chance of a thunderstorm. Highs in the upper 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:20 PM
 
Moonrise: 3:15 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (350°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, July 24
More sun than clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 8:19 PM
 
Moonrise: 4:05 AM
Moonset: 6:35 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (28°)
Speed: 8Mph(13Km, 7Kts)
Details for Friday, July 25
More clouds than sun. Highs in the upper 80s and lows in the upper 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:18 PM
 
Moonrise: 4:57 AM
Moonset: 7:16 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (117°)
Speed: 7Mph(12Km, 6Kts)
Details for Saturday, July 26
Slight chance of a thunderstorm. Highs in the low 90s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:18 PM
 
Moonrise: 5:51 AM
Moonset: 7:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (213°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, July 27
Partly cloudy. Highs in the low 90s and lows in the mid 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 8:17 PM
 
Moonrise: 6:45 AM
Moonset: 8:28 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  WNW
Direction: WNW (303°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, July 28
Partly cloudy. Highs in the upper 80s and lows in the mid 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:16 PM
 
Moonrise: 7:40 AM
Moonset: 9:00 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (313°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, July 29
Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:01 AM
Sunset: 8:15 PM
 
Moonrise: 8:35 AM
Moonset: 9:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (336°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, July 30
Partly cloudy. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:02 AM
Sunset: 8:14 PM
 
Moonrise: 9:31 AM
Moonset: 10:00 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (351°)
Speed: 6Mph(10Km, 5Kts)
Daily Forecast Chart
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