Allerton, Illinois
Current Conditions -  °F | °C
As of 6:53 AM on Thursday 21 Aug 2014 (Local Time) from KCMI Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 73°   Ceiling: Unl
Heat Index: 73°   Visibility: 8mi
Dew Point: 71°   Wind: 7mph
Humidity: 93%   Direction: 210°SSW
Pressure: 29.97"   Gusts: NA
Location:  39.91°N, 87.94°W
Report Text: KCMI 211153Z 21006KT 8SM SCT100 23/22 A2997 RMK AO2 SLP142 60007 70020 T02280217 10250 20211 53001
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 91° - Lo 74°
8 AM
Cloudy
Cloudy
73°
9 AM
Cloudy
Cloudy
75°
10 AM
Cloudy
Cloudy
78°
11 AM
M Cloudy
M Cloudy
81°
12 PM
M Cloudy
M Cloudy
84°
1 PM
Iso T-Storms
Iso T-Storms
85°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
aug
21
Iso T-Storms
Iso T-Storms
91°
74°
aug
22
AM T-Storms
AM T-Storms
92°
73°
aug
23
Sct T-Storms
Sct T-Storms
94°
72°
aug
24
M Sunny
M Sunny
94°
72°
aug
25
Sunny
Sunny
94°
72°
aug
26
PM T-Storms
PM T-Storms
91°
69°
aug
27
Sct T-Storms
Sct T-Storms
87°
67°
aug
28
AM T-Storms
AM T-Storms
79°
62°
aug
29
P Cloudy
P Cloudy
80°
63°
aug
30
P Cloudy
P Cloudy
82°
60°
Details for Thursday, August 21
Mostly cloudy...isolated thunderstorms developing this afternoon. A few storms may be severe. High 91F. Winds SSW at 10 to 15 mph. Chance of rain 30%.
Evening: Scattered thunderstorms, especially late. A few storms may be severe. Low 74F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 7:39 PM
 
Moonrise: 2:39 AM
Moonset: 5:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (209°)
Speed: 10Mph(17Km, 12Kts)
Details for Friday, August 22
Scattered thunderstorms in the morning, then partly cloudy late. High 92F. Winds WSW at 10 to 15 mph. Chance of rain 50%.
Evening: Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 73F. Winds light and variable. Chance of rain 50%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 7:38 PM
 
Moonrise: 3:32 AM
Moonset: 5:46 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (245°)
Speed: 11Mph(17Km, 12Kts)
Details for Saturday, August 23
Scattered thunderstorms. Highs in the mid 90s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 7:36 PM
 
Moonrise: 4:27 AM
Moonset: 6:21 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (239°)
Speed: 5Mph(8Km, 6Kts)
Details for Sunday, August 24
More sun than clouds. Highs in the mid 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 7:35 PM
 
Moonrise: 5:22 AM
Moonset: 6:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (137°)
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: 69%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 8%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 7:33 PM
 
Moonrise: 6:18 AM
Moonset: 7:24 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 6Mph(9Km, 7Kts)
Details for Tuesday, August 26
Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 7:32 PM
 
Moonrise: 7:14 AM
Moonset: 7:53 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  S
Direction: S (183°)
Speed: 7Mph(11Km, 8Kts)
Details for Wednesday, August 27
Scattered thunderstorms possible. Highs in the upper 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:30 PM
 
Moonrise: 8:11 AM
Moonset: 8:23 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (211°)
Speed: 9Mph(15Km, 11Kts)
Details for Thursday, August 28
Morning showers and thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:29 PM
 
Moonrise: 9:07 AM
Moonset: 8:53 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (264°)
Speed: 8Mph(12Km, 9Kts)
Details for Friday, August 29
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:27 PM
 
Moonrise: 10:06 AM
Moonset: 9:24 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (284°)
Speed: 8Mph(13Km, 10Kts)
Details for Saturday, August 30
Partly cloudy. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:26 PM
 
Moonrise: 11:04 AM
Moonset: 9:59 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (268°)
Speed: 7Mph(12Km, 9Kts)
Daily Forecast Chart
Chart.
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