Vandalia, Illinois
Current Conditions -  °F | °C
As of 8:55 AM on Friday 22 Aug 2014 (Local Time) from KSLO Reporting Station
Clear Clear  
Wind Chill: 81°   Ceiling: Unl
Heat Index: 87°   Visibility: 10mi
Dew Point: 74°   Wind: 7mph
Humidity: 80%   Direction: 240°WSW
Pressure: 30.03"   Gusts: NA
Location:  38.96°N, 89.1°W
Report Text: KSLO 221355Z AUTO 24006KT 10SM CLR 27/24 A3003 RMK AO2 LTG DSNT N T02730235
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 95° - Lo 74°
10 AM
P Cloudy
P Cloudy
84°
11 AM
P Cloudy
P Cloudy
87°
12 PM
P Cloudy
P Cloudy
89°
1 PM
P Cloudy
P Cloudy
90°
2 PM
M Cloudy
M Cloudy
91°
3 PM
M Cloudy
M Cloudy
92°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
22
P Cloudy
P Cloudy
95°
74°
aug
23
P Cloudy
P Cloudy
96°
73°
aug
24
Sunny
Sunny
95°
72°
aug
25
Sunny
Sunny
95°
73°
aug
26
Iso T-Storms
Iso T-Storms
93°
73°
aug
27
Sct T-Storms
Sct T-Storms
87°
70°
aug
28
P Cloudy
P Cloudy
79°
61°
aug
29
P Cloudy
P Cloudy
80°
62°
aug
30
T-Showers
T-Showers
83°
65°
aug
31
AM T-Storms
AM T-Storms
84°
67°
Details for Friday, August 22
A mix of clouds and sun. Hot and humid. High around 95F. Winds WSW at 5 to 10 mph.
Evening: Some clouds. Low 74F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:41 PM
 
Moonrise: 3:39 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (244°)
Speed: 8Mph(12Km, 9Kts)
Details for Saturday, August 23
Intervals of clouds and sunshine. High 96F. Winds light and variable.
Evening: Partly to mostly cloudy with a chance of thunderstorms. Low 73F. Winds light and variable. Chance of rain 40%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:39 PM
 
Moonrise: 4:34 AM
Moonset: 6:24 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (222°)
Speed: 4Mph(7Km, 5Kts)
Details for Sunday, August 24
Sunny. Highs in the mid 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:38 PM
 
Moonrise: 5:28 AM
Moonset: 6:57 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (123°)
Speed: 5Mph(8Km, 6Kts)
Details for Monday, August 25
Sunshine. Highs in the mid 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:37 PM
 
Moonrise: 6:24 AM
Moonset: 7:27 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SE
Direction: SE (145°)
Speed: 5Mph(7Km, 5Kts)
Details for Tuesday, August 26
Isolated thunderstorms. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 9%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:35 PM
 
Moonrise: 7:19 AM
Moonset: 7:58 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (149°)
Speed: 6Mph(9Km, 7Kts)
Details for Wednesday, August 27
Scattered thunderstorms. Highs in the upper 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:34 PM
 
Moonrise: 8:15 AM
Moonset: 8:28 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (201°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, August 28
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:32 PM
 
Moonrise: 9:12 AM
Moonset: 8:58 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (334°)
Speed: 8Mph(12Km, 9Kts)
Details for Friday, August 29
Partly cloudy. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:31 PM
 
Moonrise: 10:09 AM
Moonset: 9:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (267°)
Speed: 5Mph(8Km, 6Kts)
Details for Saturday, August 30
Thundershowers. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:29 PM
 
Moonrise: 11:07 AM
Moonset: 10:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (185°)
Speed: 5Mph(9Km, 6Kts)
Details for Sunday, August 31
Morning showers and thunderstorms. Highs in the mid 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:28 PM
 
Moonrise: 12:07 PM
Moonset: 10:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (187°)
Speed: 8Mph(12Km, 9Kts)
Daily Forecast Chart
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