Harrisburg, Illinois
Current Conditions -  °F | °C
As of 2:35 PM on Friday 22 Aug 2014 (Local Time) from KHSB Reporting Station
Clear Clear  
Wind Chill: 89°   Ceiling: Unl
Heat Index: 99°   Visibility: 10mi
Dew Point: 74°   Wind: 3mph
Humidity: 61%   Direction: 240°WSW
Pressure: 30"   Gusts: NA
Location:  37.74°N, 88.54°W
Report Text: KHSB 221935Z AUTO 24003KT 10SM CLR 32/24 A3000 RMK AO2 T03180235
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 92° - Lo 73°
3 PM
P Cloudy
P Cloudy
92°
4 PM
P Cloudy
P Cloudy
92°
5 PM
P Cloudy
P Cloudy
92°
6 PM
M Cloudy
M Cloudy
91°
7 PM
M Cloudy
M Cloudy
91°
8 PM
M Cloudy
M Cloudy
87°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
22
P Cloudy
P Cloudy
92°
73°
aug
23
P Cloudy
P Cloudy
96°
73°
aug
24
AM T-Storms
AM T-Storms
95°
72°
aug
25
M Sunny
M Sunny
94°
73°
aug
26
Sct T-Storms
Sct T-Storms
90°
72°
aug
27
M Sunny
M Sunny
88°
70°
aug
28
Sct T-Storms
Sct T-Storms
85°
58°
aug
29
Sct T-Storms
Sct T-Storms
83°
60°
aug
30
Rain
Rain
85°
64°
aug
31
AM Showers
AM Showers
86°
63°
Details for Friday, August 22
A mix of clouds and sun. Continued hot and humid. High 92F. Winds WSW at 5 to 10 mph.
Evening: A few clouds. Low 73F. Winds light and variable.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:37 PM
 
Moonrise: 3:39 AM
Moonset: 5:45 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (300°)
Speed: 8Mph(12Km, 9Kts)
Details for Saturday, August 23
Partly cloudy. Continued hot and humid. High 96F. Winds W at 5 to 10 mph.
Evening: A few clouds from time to time. Low 73F. Winds light and variable.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:36 PM
 
Moonrise: 4:34 AM
Moonset: 6:21 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (278°)
Speed: 6Mph(10Km, 7Kts)
Details for Sunday, August 24
Morning thunderstorms. Highs in the mid 90s and lows in the low 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:34 PM
 
Moonrise: 5:28 AM
Moonset: 6:54 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (97°)
Speed: 4Mph(6Km, 4Kts)
Details for Monday, August 25
A few clouds. Highs in the mid 90s and lows in the low 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:33 PM
 
Moonrise: 6:23 AM
Moonset: 7:24 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ESE
Direction: ESE (112°)
Speed: 4Mph(7Km, 5Kts)
Details for Tuesday, August 26
Scattered thunderstorms. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:31 PM
 
Moonrise: 7:17 AM
Moonset: 7:55 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  SSE
Direction: SSE (159°)
Speed: 6Mph(9Km, 6Kts)
Details for Wednesday, August 27
Mostly sunny. Highs in the upper 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:30 PM
 
Moonrise: 8:13 AM
Moonset: 8:26 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (206°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, August 28
Scattered thunderstorms. Highs in the mid 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:29 PM
 
Moonrise: 9:09 AM
Moonset: 8:57 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (312°)
Speed: 8Mph(13Km, 9Kts)
Details for Friday, August 29
A few thunderstorms possible. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 62%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:27 PM
 
Moonrise: 10:06 AM
Moonset: 9:29 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (328°)
Speed: 5Mph(9Km, 6Kts)
Details for Saturday, August 30
Rain. Highs in the mid 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:26 PM
 
Moonrise: 11:03 AM
Moonset: 10:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (205°)
Speed: 5Mph(7Km, 5Kts)
Details for Sunday, August 31
Morning showers. Highs in the mid 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:24 PM
 
Moonrise: 12:02 PM
Moonset: 10:46 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 7Mph(11Km, 8Kts)
Daily Forecast Chart
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