Weather Report
Northwest Plaza, Missouri
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Current Conditions -  °F | °C
As of 7:51 AM on Saturday 18 May 2013 (Local Time) from KSTL Reporting Station
Haze Haze   Feels Like: 68°
Wind Chill: 68°   Ceiling: 2300
Heat Index: 68°   Visibility: 4mi
Dew Point: 64°   Wind: 7mph
Humidity: 87%   Direction: 140° (SE)
Pressure: 30.01"   Gusts: NA
Report Text: KSTL 181251Z 14006KT 4SM BR OVC023 20/18 A3001 RMK AO2 SLP153 T02000178
9 AM
P Cloudy
P Cloudy 71°
10 AM
M Sunny
M Sunny 73°
11 AM
P Cloudy
P Cloudy 76°
Alerts
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10 Day Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
may
18
P Cloudy
P Cloudy
85°
70°
may
19
P Cloudy
P Cloudy
92°
71°
may
20
Sct T-Storms
Sct T-Storms
87°
71°
may
21
Sct T-Storms
Sct T-Storms
83°
71°
may
22
M Sunny
M Sunny
77°
62°
may
23
P Cloudy
P Cloudy
79°
64°
may
24
P Cloudy
P Cloudy
76°
60°
may
25
P Cloudy
P Cloudy
76°
62°
may
26
AM Clouds
AM Clouds
80°
64°
may
27
AM Clouds
AM Clouds
83°
64°
Details for Saturday, May 18
Sunshine and clouds mixed. Warm. High near 85F. Winds SE at 5 to 10 mph.
Evening: Clear to partly cloudy. Low near 70F. Winds SE at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 5:47 AM
Sunset: 8:10 PM
 
Moonrise: 1:17 PM
Moonset: 1:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (124°)
Speed: 9Mph(15Km, 8Kts)
Details for Sunday, May 19
Mostly cloudy skies early, then partly cloudy in the afternoon. Near record high temperatures. High 92F. Winds SSE at 10 to 20 mph.
Evening: Partly cloudy skies. Warm. Low 71F. Winds S at 10 to 20 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 8:10 PM
 
Moonrise: 2:18 PM
Moonset: 2:05 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (154°)
Speed: 16Mph(26Km, 14Kts)
Details for Monday, May 20
Scattered thunderstorms possible. Highs in the upper 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:11 PM
 
Moonrise: 3:22 PM
Moonset: 2:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (180°)
Speed: 14Mph(23Km, 12Kts)
Details for Tuesday, May 21
Scattered thunderstorms possible. Highs in the low 80s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:12 PM
 
Moonrise: 4:27 PM
Moonset: 3:10 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (220°)
Speed: 13Mph(21Km, 11Kts)
Details for Wednesday, May 22
Plenty of sun. Highs in the upper 70s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:13 PM
 
Moonrise: 5:36 PM
Moonset: 3:46 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (285°)
Speed: 8Mph(13Km, 7Kts)
Details for Thursday, May 23
Partly cloudy. Highs in the upper 70s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:14 PM
 
Moonrise: 6:47 PM
Moonset: 4:26 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (39°)
Speed: 9Mph(15Km, 8Kts)
Details for Friday, May 24
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:15 PM
 
Moonrise: 7:57 PM
Moonset: 5:14 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  ENE
Direction: ENE (68°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, May 25
Mix of sun and clouds. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:15 PM
 
Moonrise: 9:04 PM
Moonset: 6:08 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (87°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, May 26
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:16 PM
 
Moonrise: 10:04 PM
Moonset: 7:10 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (121°)
Speed: 12Mph(20Km, 10Kts)
Details for Monday, May 27
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:17 PM
 
Moonrise: 10:57 PM
Moonset: 8:18 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (172°)
Speed: 11Mph(18Km, 9Kts)
Chart.
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