Northbrook, Illinois
Current Conditions -  °F | °C
As of 12:52 AM on Friday 18 Apr 2014 (Local Time) from KPWK Reporting Station
Clear Clear  
Wind Chill: 46°   Ceiling: Unl
Heat Index: 46°   Visibility: 10mi
Dew Point: 37°   Wind: 3mph
Humidity: 71%   Direction: 160°SSE
Pressure: 30.27"   Gusts: NA
Location:  42.13°N, 87.83°W
Report Text: KPWK 180552Z AUTO 16003KT 10SM CLR 08/03 A3027 RMK AO2 SLP251 T00780028 10144 20078 401670056 53003 TSNO
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 59° - Lo 39°
2 AM
M Cloudy
M Cloudy
45°
3 AM
P Cloudy
P Cloudy
44°
4 AM
P Cloudy
P Cloudy
43°
5 AM
P Cloudy
P Cloudy
41°
6 AM
P Cloudy
P Cloudy
40°
7 AM
P Cloudy
P Cloudy
40°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
apr
17
P Cloudy
P Cloudy
59°
39°
apr
18
M Sunny
M Sunny
50°
34°
apr
19
Sunny
Sunny
66°
47°
apr
20
M Cloudy
M Cloudy
74°
53°
apr
21
Few Showers
Few Showers
68°
47°
apr
22
M Sunny
M Sunny
53°
36°
apr
23
M Cloudy
M Cloudy
54°
46°
apr
24
Sct T-Storms
Sct T-Storms
69°
53°
apr
25
P Cloudy
P Cloudy
70°
45°
apr
26
P Cloudy
P Cloudy
53°
38°
Details for Thursday, April 17 (Evening)
Evening: Partly cloudy skies. Low 39F. Winds light and variable.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 7:35 PM
 
Moonrise: 10:23 PM
Moonset: 7:38 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (266°)
Speed: 5Mph(8Km, 4Kts)
Details for Friday, April 18
A few clouds early, otherwise mostly sunny. High near 50F. Winds NE at 5 to 10 mph.
Evening: Clear. Low 34F. Winds ENE at 5 to 10 mph.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 7:36 PM
 
Moonrise: 11:24 PM
Moonset: 8:26 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NE
Direction: NE (41°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, April 19
Mainly sunny. Highs in the mid 60s and lows in the upper 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 7:37 PM
 
Moonrise: 11:59 PM
Moonset: 9:20 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SE
Direction: SE (130°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, April 20
Considerable cloudiness. Highs in the mid 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:03 AM
Sunset: 7:38 PM
 
Moonrise: 12:20 AM
Moonset: 10:21 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (200°)
Speed: 12Mph(20Km, 10Kts)
Details for Monday, April 21
Few showers. Highs in the upper 60s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:02 AM
Sunset: 7:40 PM
 
Moonrise: 1:11 AM
Moonset: 11:26 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WSW
Direction: WSW (251°)
Speed: 10Mph(16Km, 9Kts)
Details for Tuesday, April 22
A few clouds. Highs in the low 50s and lows in the mid 30s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 7:41 PM
 
Moonrise: 1:56 AM
Moonset: 12:34 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  NE
Direction: NE (37°)
Speed: 7Mph(12Km, 6Kts)
Details for Wednesday, April 23
More clouds than sun. Highs in the mid 50s and lows in the mid 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 7:42 PM
 
Moonrise: 2:37 AM
Moonset: 1:44 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (102°)
Speed: 10Mph(16Km, 9Kts)
Details for Thursday, April 24
A few thunderstorms possible. Highs in the upper 60s and lows in the low 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 7:43 PM
 
Moonrise: 3:14 AM
Moonset: 2:53 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 17Mph(28Km, 15Kts)
Details for Friday, April 25
Mix of sun and clouds. Highs in the low 70s and lows in the mid 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 7:44 PM
 
Moonrise: 3:48 AM
Moonset: 4:02 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (227°)
Speed: 16Mph(26Km, 14Kts)
Details for Saturday, April 26
Mix of sun and clouds. Highs in the low 50s and lows in the upper 30s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 4%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 7:45 PM
 
Moonrise: 4:22 AM
Moonset: 5:11 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (342°)
Speed: 11Mph(18Km, 9Kts)
Daily Forecast Chart
Chart.
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