Williamsville, Illinois
Current Conditions -  °F | °C
As of 11:52 PM on Monday 01 Sep 2014 (Local Time) from KSPI Reporting Station
Light Rain Light Rain  
Wind Chill: 71°   Ceiling: Unl
Heat Index: 71°   Visibility: 10mi
Dew Point: 69°   Wind: 6mph
Humidity: 93%   Direction: 200°SSW
Pressure: 29.89"   Gusts: NA
Location:  39.95°N, 89.55°W
Report Text: KSPI 020452Z AUTO 20005KT 10SM -RA FEW080 SCT110 22/21 A2989 RMK AO2 SLP118 P0004 T02170206
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 82° - Lo 68°
1 AM
T-Storms
T-Storms
71°
2 AM
T-Storms
T-Storms
70°
3 AM
T-Storms
T-Storms
70°
4 AM
T-Storms
T-Storms
70°
5 AM
T-Storms
T-Storms
70°
6 AM
T-Storms
T-Storms
69°
Weather Maps
Daily Forecast -  °F | °C
mon tue wed thu fri sat sun mon tue wed
sep
01
T-Storms
T-Storms
82°
68°
sep
02
AM Clouds
AM Clouds
84°
62°
sep
03
M Sunny
M Sunny
86°
71°
sep
04
Iso T-Storms
Iso T-Storms
92°
73°
sep
05
PM T-Storms
PM T-Storms
88°
66°
sep
06
AM Lgt Rain
AM Lgt Rain
76°
57°
sep
07
Sunny
Sunny
74°
53°
sep
08
P Cloudy
P Cloudy
78°
59°
sep
09
P Cloudy
P Cloudy
82°
68°
sep
10
T-Storms
T-Storms
84°
65°
Details for Monday, September 01 (Evening)
Evening: Thunderstorms likely. Low 68F. Winds SW at 5 to 10 mph. Chance of rain 80%.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 95%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 92%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:29 PM
 
Moonrise: 1:10 PM
Moonset: 11:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (251°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, September 02
Cloudy skies early will become partly cloudy later in the day. High 84F. Winds WNW at 5 to 10 mph.
Evening: A mostly clear sky. Low 62F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:27 PM
 
Moonrise: 2:10 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WNW
Direction: WNW (297°)
Speed: 7Mph(11Km, 8Kts)
Details for Wednesday, September 03
Plenty of sun. Highs in the mid 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:26 PM
 
Moonrise: 3:07 PM
Moonset: 12:22 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (157°)
Speed: 9Mph(15Km, 11Kts)
Details for Thursday, September 04
Partly cloudy, chance of a thunderstorm. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:24 PM
 
Moonrise: 4:01 PM
Moonset: 1:19 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (192°)
Speed: 12Mph(20Km, 14Kts)
Details for Friday, September 05
Showers and thunderstorms late. Highs in the upper 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 7:22 PM
 
Moonrise: 4:51 PM
Moonset: 2:24 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (249°)
Speed: 9Mph(14Km, 10Kts)
Details for Saturday, September 06
Light rain early. Highs in the mid 70s and lows in the upper 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 7:21 PM
 
Moonrise: 5:36 PM
Moonset: 3:33 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (32°)
Speed: 9Mph(15Km, 11Kts)
Details for Sunday, September 07
Sunshine. Highs in the mid 70s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 9%
Cloud Coverage
Sunrise: 6:31 AM
Sunset: 7:19 PM
 
Moonrise: 6:19 PM
Moonset: 4:45 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (34°)
Speed: 8Mph(13Km, 10Kts)
Details for Monday, September 08
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:32 AM
Sunset: 7:18 PM
 
Moonrise: 6:58 PM
Moonset: 5:58 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (121°)
Speed: 9Mph(15Km, 11Kts)
Details for Tuesday, September 09
Mix of sun and clouds. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 6:33 AM
Sunset: 7:16 PM
 
Moonrise: 7:36 PM
Moonset: 7:11 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  S
Direction: S (170°)
Speed: 10Mph(15Km, 11Kts)
Details for Wednesday, September 10
Thunderstorms. Highs in the mid 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 63%
Cloud Coverage
Sunrise: 6:34 AM
Sunset: 7:14 PM
 
Moonrise: 8:14 PM
Moonset: 8:23 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (196°)
Speed: 13Mph(22Km, 15Kts)
Daily Forecast Chart
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