Hornsby, Illinois
Current Conditions -  °F | °C
As of 2:35 PM on Thursday 31 Jul 2014 (Local Time) from K3LF Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 81°   Ceiling: Unl
Heat Index: 82°   Visibility: 10mi
Dew Point: 59°   Wind: 5mph
Humidity: 46%   Direction: 250°WSW
Pressure: 30.08"   Gusts: NA
Location:  39.1865°N, 89.679°W
Report Text: K3LF 311935Z AUTO 25004KT 10SM SCT055 27/15 A3008 RMK AO2 T02740148
Loading
Personal Weather Stations






























Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 81° - Lo 60°
3 PM
P Cloudy
P Cloudy
81°
4 PM
M Sunny
M Sunny
81°
5 PM
P Cloudy
P Cloudy
80°
6 PM
P Cloudy
P Cloudy
80°
7 PM
P Cloudy
P Cloudy
78°
8 PM
P Cloudy
P Cloudy
74°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
jul
31
P Cloudy
P Cloudy
81°
60°
aug
01
Sct T-Storms
Sct T-Storms
82°
59°
aug
02
AM T-Storms
AM T-Storms
82°
60°
aug
03
M Sunny
M Sunny
83°
58°
aug
04
Sunny
Sunny
85°
60°
aug
05
M Sunny
M Sunny
87°
64°
aug
06
P Cloudy
P Cloudy
86°
67°
aug
07
Sct T-Storms
Sct T-Storms
79°
63°
aug
08
AM Showers
AM Showers
79°
61°
aug
09
M Sunny
M Sunny
81°
62°
Details for Thursday, July 31
A mix of clouds and sun. High 81F. Winds light and variable.
Evening: Some clouds this evening will give way to mainly clear skies overnight. Low near 60F. Winds light and variable.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:11 PM
 
Moonrise: 10:23 AM
Moonset: 10:26 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (164°)
Speed: 4Mph(6Km, 4Kts)
Details for Friday, August 01
Variable clouds with scattered thunderstorms. High 82F. Winds light and variable. Chance of rain 40%.
Evening: Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 59F. Winds light and variable. Chance of rain 40%.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 8:10 PM
 
Moonrise: 11:20 AM
Moonset: 10:57 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (125°)
Speed: 5Mph(9Km, 6Kts)
Details for Saturday, August 02
Morning thunderstorms. Highs in the low 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:09 PM
 
Moonrise: 12:18 PM
Moonset: 11:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNE
Direction: NNE (27°)
Speed: 7Mph(12Km, 8Kts)
Details for Sunday, August 03
A few clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:08 PM
 
Moonrise: 1:17 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  NNE
Direction: NNE (32°)
Speed: 8Mph(12Km, 9Kts)
Details for Monday, August 04
Sunshine. Highs in the mid 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 6:01 AM
Sunset: 8:07 PM
 
Moonrise: 2:19 PM
Moonset: 12:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (172°)
Speed: 5Mph(8Km, 6Kts)
Details for Tuesday, August 05
More sun than clouds. Highs in the upper 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:02 AM
Sunset: 8:06 PM
 
Moonrise: 3:20 PM
Moonset: 12:50 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (204°)
Speed: 6Mph(10Km, 7Kts)
Details for Wednesday, August 06
Mix of sun and clouds. Highs in the mid 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 6:03 AM
Sunset: 8:05 PM
 
Moonrise: 4:21 PM
Moonset: 1:38 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (217°)
Speed: 10Mph(17Km, 12Kts)
Details for Thursday, August 07
Scattered thunderstorms possible. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:04 AM
Sunset: 8:03 PM
 
Moonrise: 5:19 PM
Moonset: 2:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (223°)
Speed: 11Mph(18Km, 13Kts)
Details for Friday, August 08
A few morning showers. Highs in the upper 70s and lows in the low 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 8:02 PM
 
Moonrise: 6:13 PM
Moonset: 3:38 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (318°)
Speed: 10Mph(15Km, 11Kts)
Details for Saturday, August 09
More sun than clouds. Highs in the low 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:01 PM
 
Moonrise: 7:02 PM
Moonset: 4:47 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (298°)
Speed: 7Mph(12Km, 8Kts)
Daily Forecast Chart
Chart.
Advertisements
Track Severe Weather on mobile