Weather Report
Helena, Illinois
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Current Conditions -  °F | °C
As of 8:53 AM on Sunday 19 May 2013 (Local Time) from KLWV Reporting Station
Haze Haze   Feels Like: 76°
Wind Chill: 76°   Ceiling: Unl
Heat Index: 76°   Visibility: 6mi
Dew Point: 68°   Wind: 7mph
Humidity: 76%   Direction: 160° (SSE)
Pressure: 29.97"   Gusts: NA
Report Text: KLWV 191353Z AUTO 16006KT 6SM HZ FEW046 24/20 A2997 RMK AO2 SLP144 T02440200
10 AM
P Cloudy
P Cloudy 79°
11 AM
P Cloudy
P Cloudy 82°
12 PM
Iso T-Storms
Iso T-Storms 84°
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10 Day Forecast -  °F | °C
sun mon tue wed thu fri sat sun mon tue
may
19
Iso T-Storms
Iso T-Storms
87°
69°
may
20
P Cldy/Wind
P Cldy/Wind
90°
72°
may
21
Iso T-Storms
Iso T-Storms
84°
71°
may
22
Sct T-Storms
Sct T-Storms
79°
67°
may
23
Iso T-Storms
Iso T-Storms
77°
60°
may
24
P Cloudy
P Cloudy
72°
56°
may
25
P Cloudy
P Cloudy
76°
58°
may
26
Sct Showers
Sct Showers
76°
62°
may
27
AM Clouds
AM Clouds
80°
67°
may
28
P Cloudy
P Cloudy
82°
68°
Details for Sunday, May 19
Scattered clouds with the possibility of an isolated thunderstorm developing this afternoon. Warm. High 87F. Winds S at 10 to 20 mph. Chance of rain 30%.
Evening: Some clouds. Low 69F. Winds S at 10 to 15 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:36 AM
Sunset: 8:00 PM
 
Moonrise: 2:07 PM
Moonset: 1:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (173°)
Speed: 14Mph(23Km, 12Kts)
Details for Monday, May 20
Partly cloudy skies with gusty winds. Hot. High around 90F. Winds S at 15 to 25 mph.
Evening: Partly cloudy skies during the evening will give way to cloudy skies overnight. Warm. Low 72F. Winds S at 10 to 20 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:35 AM
Sunset: 8:00 PM
 
Moonrise: 3:10 PM
Moonset: 2:26 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (189°)
Speed: 18Mph(29Km, 16Kts)
Details for Tuesday, May 21
Windy with a possible thunderstorm. Potential for severe thunderstorms. Highs in the mid 80s and lows in the low 70s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 5:34 AM
Sunset: 8:01 PM
 
Moonrise: 4:16 PM
Moonset: 2:59 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (200°)
Speed: 22Mph(36Km, 19Kts)
Details for Wednesday, May 22
Scattered thunderstorms. Highs in the upper 70s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:02 PM
 
Moonrise: 5:25 PM
Moonset: 3:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (261°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 23
Isolated thunderstorms. Highs in the upper 70s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:03 PM
 
Moonrise: 6:35 PM
Moonset: 4:16 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (327°)
Speed: 10Mph(16Km, 9Kts)
Details for Friday, May 24
Partly cloudy. Highs in the low 70s and lows in the mid 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 5:32 AM
Sunset: 8:04 PM
 
Moonrise: 7:45 PM
Moonset: 5:03 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, May 25
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 5:32 AM
Sunset: 8:04 PM
 
Moonrise: 8:52 PM
Moonset: 5:58 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (30°)
Speed: 9Mph(15Km, 8Kts)
Details for Sunday, May 26
Scattered showers. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 5:31 AM
Sunset: 8:05 PM
 
Moonrise: 9:53 PM
Moonset: 7:00 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (107°)
Speed: 9Mph(15Km, 8Kts)
Details for Monday, May 27
Morning clouds followed by afternoon sun. Highs in the low 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 46%
Cloud Coverage
Sunrise: 5:30 AM
Sunset: 8:06 PM
 
Moonrise: 10:46 PM
Moonset: 8:07 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (157°)
Speed: 10Mph(16Km, 9Kts)
Details for Tuesday, May 28
Mix of sun and clouds. Highs in the low 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 5:30 AM
Sunset: 8:07 PM
 
Moonrise: 11:32 PM
Moonset: 9:17 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (196°)
Speed: 11Mph(18Km, 9Kts)
Chart.
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