Arlington Heights, Illinois
Current Conditions -  °F | °C
As of 1:52 PM on Tuesday 02 Sep 2014 (Local Time) from KPWK Reporting Station
Clear Clear  
Wind Chill: 83°   Ceiling: Unl
Heat Index: 83°   Visibility: 10mi
Dew Point: 56°   Wind: 9mph
Humidity: 39%   Direction: 280°W
Pressure: 29.92"   Gusts: NA
Location:  42.14°N, 87.99°W
Report Text: KPWK 021852Z 28008KT 10SM CLR 28/13 A2992 RMK AO2 SLP126 T02830133
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 79° - Lo 62°
3 PM
Sunny
Sunny
79°
4 PM
Sunny
Sunny
79°
5 PM
Sunny
Sunny
79°
6 PM
Sunny
Sunny
78°
7 PM
Sunny
Sunny
77°
8 PM
Clear
Clear
75°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
sep
02
Sunny
Sunny
79°
62°
sep
03
Sunny
Sunny
84°
70°
sep
04
AM T-Storms
AM T-Storms
90°
74°
sep
05
Sct T-Storms
Sct T-Storms
78°
59°
sep
06
M Sunny
M Sunny
71°
52°
sep
07
Sunny
Sunny
74°
52°
sep
08
Sunny
Sunny
75°
57°
sep
09
Sct T-Storms
Sct T-Storms
76°
65°
sep
10
Rain
Rain
76°
61°
sep
11
Showers
Showers
73°
56°
Details for Tuesday, September 02
Sunny. High 79F. Winds W at 5 to 10 mph.
Evening: A clear sky. Low 62F. Winds W at 5 to 10 mph.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:23 PM
 
Moonrise: 2:09 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  NW
Direction: NW (320°)
Speed: 10Mph(16Km, 11Kts)
Details for Wednesday, September 03
A mainly sunny sky. High 84F. Winds SW at 5 to 10 mph.
Evening: Becoming partly cloudy with isolated thunderstorms developing overnight. Low around 70F. Winds S at 10 to 15 mph. Chance of rain 30%.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:22 PM
 
Moonrise: 3:06 PM
Moonset: 12:10 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (214°)
Speed: 10Mph(16Km, 11Kts)
Details for Thursday, September 04
Thunderstorms early. Highs in the low 90s and lows in the mid 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:20 PM
 
Moonrise: 4:00 PM
Moonset: 1:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (199°)
Speed: 18Mph(29Km, 21Kts)
Details for Friday, September 05
Scattered thunderstorms. Highs in the upper 70s and lows in the upper 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:18 PM
 
Moonrise: 4:49 PM
Moonset: 2:12 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (329°)
Speed: 10Mph(16Km, 12Kts)
Details for Saturday, September 06
More sun than clouds. Highs in the low 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:17 PM
 
Moonrise: 5:34 PM
Moonset: 3:22 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (38°)
Speed: 10Mph(15Km, 11Kts)
Details for Sunday, September 07
Abundant sunshine. Highs in the mid 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:15 PM
 
Moonrise: 6:15 PM
Moonset: 4:36 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (28°)
Speed: 8Mph(13Km, 9Kts)
Details for Monday, September 08
Mainly sunny. Highs in the mid 70s and lows in the upper 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:13 PM
 
Moonrise: 6:53 PM
Moonset: 5:50 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (142°)
Speed: 9Mph(14Km, 10Kts)
Details for Tuesday, September 09
A few thunderstorms possible. Highs in the mid 70s and lows in the mid 60s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 80%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:11 PM
 
Moonrise: 7:29 PM
Moonset: 7:04 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SSE
Direction: SSE (164°)
Speed: 13Mph(21Km, 15Kts)
Details for Wednesday, September 10
Cloudy with rain. Highs in the mid 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:10 PM
 
Moonrise: 8:06 PM
Moonset: 8:18 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SW
Direction: SW (216°)
Speed: 11Mph(18Km, 13Kts)
Details for Thursday, September 11
Showers possible. Highs in the low 70s and lows in the mid 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 53%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:08 PM
 
Moonrise: 8:43 PM
Moonset: 9:29 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (269°)
Speed: 7Mph(10Km, 7Kts)
Daily Forecast Chart
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