McHenry, Illinois
Current Conditions -  °F | °C
As of 10:52 AM on Wednesday 23 Jul 2014 (Local Time) from KUGN Reporting Station
Clear Clear  
Wind Chill: 68°   Ceiling: Unl
Heat Index: 68°   Visibility: 10mi
Dew Point: 55°   Wind: 12mph
Humidity: 63%   Direction: 360°N
Pressure: 30.16"   Gusts: 20mph
Location:  42.33°N, 88.27°W
Report Text: KUGN 231552Z 36010G17KT 10SM CLR 20/13 A3016 RMK AO2 PK WND 01027/1505 SLP203 T02000128
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 72° - Lo 53°
12 PM
Sunny
Sunny
71°
1 PM
Sunny
Sunny
72°
2 PM
Sunny
Sunny
73°
3 PM
P Cloudy
P Cloudy
72°
4 PM
P Cloudy
P Cloudy
72°
5 PM
P Cloudy
P Cloudy
71°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
jul
23
P Cloudy
P Cloudy
72°
53°
jul
24
M Sunny
M Sunny
76°
56°
jul
25
T-Showers
T-Showers
72°
63°
jul
26
Iso T-Storms
Iso T-Storms
82°
64°
jul
27
Sct T-Storms
Sct T-Storms
79°
56°
jul
28
P Cloudy
P Cloudy
72°
53°
jul
29
P Cloudy
P Cloudy
76°
56°
jul
30
P Cloudy
P Cloudy
77°
56°
jul
31
T-Storms
T-Storms
77°
57°
aug
01
T-Storms
T-Storms
78°
58°
Details for Wednesday, July 23
Partly cloudy. Cooler and less humid. High 72F. Winds NNE at 15 to 25 mph.
Evening: Mainly clear. Low 53F. Winds NNE at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 5:37 AM
Sunset: 8:21 PM
 
Moonrise: 2:56 AM
Moonset: 5:49 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 17Mph(28Km, 15Kts)
Details for Thursday, July 24
Except for a few afternoon clouds, mainly sunny. High 76F. Winds light and variable.
Evening: Mostly clear. Low 56F. Winds SSE at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 5:38 AM
Sunset: 8:20 PM
 
Moonrise: 3:46 AM
Moonset: 6:35 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (44°)
Speed: 5Mph(8Km, 4Kts)
Details for Friday, July 25
Thundershowers. Highs in the low 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 72%
Cloud Coverage
Sunrise: 5:39 AM
Sunset: 8:19 PM
 
Moonrise: 4:39 AM
Moonset: 7:15 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (183°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, July 26
Slight chance of a thunderstorm. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 5:40 AM
Sunset: 8:18 PM
 
Moonrise: 5:33 AM
Moonset: 7:51 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (341°)
Speed: 7Mph(12Km, 6Kts)
Details for Sunday, July 27
Scattered thunderstorms possible. Highs in the upper 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 5:41 AM
Sunset: 8:17 PM
 
Moonrise: 6:29 AM
Moonset: 8:24 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  W
Direction: W (276°)
Speed: 13Mph(21Km, 11Kts)
Details for Monday, July 28
Times of sun and clouds. Highs in the low 70s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:42 AM
Sunset: 8:16 PM
 
Moonrise: 7:26 AM
Moonset: 8:54 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (339°)
Speed: 13Mph(21Km, 11Kts)
Details for Tuesday, July 29
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 8:15 PM
 
Moonrise: 8:23 AM
Moonset: 9:23 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (294°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, July 30
Times of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 8:14 PM
 
Moonrise: 9:20 AM
Moonset: 9:51 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (261°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, July 31
Thunderstorms. Highs in the upper 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 8:13 PM
 
Moonrise: 10:18 AM
Moonset: 10:19 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (215°)
Speed: 7Mph(12Km, 6Kts)
Details for Friday, August 01
Thunderstorms. Highs in the upper 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 5:46 AM
Sunset: 8:12 PM
 
Moonrise: 11:16 AM
Moonset: 10:48 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (165°)
Speed: 6Mph(10Km, 5Kts)
Daily Forecast Chart
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