Arlington Heights, Illinois
Current Conditions -  °F | °C
As of 9:52 AM on Thursday 31 Jul 2014 (Local Time) from KPWK Reporting Station
Clear Clear  
Wind Chill: 75°   Ceiling: Unl
Heat Index: 75°   Visibility: 10mi
Dew Point: 59°   Wind: 8mph
Humidity: 57%   Direction: 240° (WSW)
Pressure: 30.05"   Gusts: NA
Report Text: KPWK 311452Z 24007KT 10SM CLR 24/15 A3005 RMK AO2 SLP171 T02390150 51003
11 AM
Sunny
Sunny 76°
12 PM
Sunny
Sunny 78°
1 PM
Sunny
Sunny 79°
10 Day Forecast -  °F | °C
Thursday, July 31
Iso T-Storms
Isolated Thunderstorms
82°

61°
View Detailed Hourly »
SunriseRise: 5:44 AM Set: 8:12 PM SunsetRise: 10:17 AM Set: 10:18 PM
Day: Partly cloudy with isolated thunderstorms possible. High 82F. Winds W at 10 to 20 mph. Chance of rain 40%.
Night: Clear skies. Low 61F. Winds WSW at 5 to 10 mph.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 50%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 25%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 14Mph (23Km, 17Kts)
Wind Direction: 277° (W)
Friday, August 01
Sct T-Storms
Scattered Thunderstorms
82°

61°
View Detailed Hourly »
SunriseRise: 5:45 AM Set: 8:11 PM SunsetRise: 11:15 AM Set: 10:47 PM
Day: Variable clouds with thunderstorms, especially in the morning. High 82F. Winds light and variable. Chance of rain 40%.
Night: Isolated thunderstorms in the evening. Clear skies overnight. Low 61F. Winds light and variable. Chance of rain 30%.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 55%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 5Mph (8Km, 6Kts)
Wind Direction: 215° (SW)
Saturday, August 02
Iso T-Storms
Isolated Thunderstorms
81°

61°
SunriseRise: 5:46 AM Set: 8:09 PM SunsetRise: 12:15 PM Set: 11:19 PM
Partly cloudy with a stray thunderstorm. Highs in the low 80s and lows in the low 60s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 58%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 5%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 8Mph (13Km, 9Kts)
Wind Direction: 47° (NE)
Sunday, August 03
M Sunny
Mostly Sunny
84°

63°
SunriseRise: 5:47 AM Set: 8:08 PM SunsetRise: 1:15 PM Set: 11:55 PM
Mostly sunny. Highs in the mid 80s and lows in the low 60s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 57%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 21%
Moon PhaseMoon Phase: First Quarter
Wind Speed: 6Mph (10Km, 7Kts)
Wind Direction: 276° (W)
Monday, August 04
Sct T-Storms
Scattered Thunderstorms
84°

64°
SunriseRise: 5:48 AM Set: 8:07 PM SunsetRise: 2:18 PM Set: 12:01 AM
Scattered thunderstorms possible. Highs in the mid 80s and lows in the mid 60s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 64%
PrecipitationPrecipitation: 50%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 9Mph (14Km, 10Kts)
Wind Direction: 258° (WSW)
Tuesday, August 05
Sct T-Storms
Scattered Thunderstorms
81°

63°
SunriseRise: 5:49 AM Set: 8:06 PM SunsetRise: 3:20 PM Set: 12:37 AM
Scattered thunderstorms. Highs in the low 80s and lows in the low 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 74%
PrecipitationPrecipitation: 50%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 50%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 8Mph (13Km, 9Kts)
Wind Direction: 218° (SW)
Wednesday, August 06
T-Storms
Thunderstorms
76°

64°
SunriseRise: 5:50 AM Set: 8:04 PM SunsetRise: 4:22 PM Set: 1:24 AM
Showers and thunderstorms. Highs in the mid 70s and lows in the mid 60s.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 73%
PrecipitationPrecipitation: 80%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 86%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 10Mph (16Km, 11Kts)
Wind Direction: 125° (SE)
Thursday, August 07
Sct T-Storms
Scattered Thunderstorms
73°

60°
SunriseRise: 5:51 AM Set: 8:03 PM SunsetRise: 5:19 PM Set: 2:20 AM
Scattered thunderstorms. Highs in the low 70s and lows in the low 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 76%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 60%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 11Mph (18Km, 13Kts)
Wind Direction: 60° (ENE)
Friday, August 08
M Sunny
Mostly Sunny
78°

60°
SunriseRise: 5:52 AM Set: 8:02 PM SunsetRise: 6:13 PM Set: 3:24 AM
Plenty of sun. Highs in the upper 70s and lows in the low 60s.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 67%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 11Mph (18Km, 13Kts)
Wind Direction: 83° (E)
Saturday, August 09
Sunny
Sunny
79°

61°
SunriseRise: 5:53 AM Set: 8:00 PM SunsetRise: 7:01 PM Set: 4:34 AM
Mainly sunny. Highs in the upper 70s and lows in the low 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 64%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 14%
Moon PhaseMoon Phase: Waxing Gibbous
Wind Speed: 7Mph (12Km, 8Kts)
Wind Direction: 345° (NNW)
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