Helena, Illinois
Current Conditions -  °F | °C
As of 2:49 AM on Tuesday 02 Sep 2014 (Local Time) from KLWV Reporting Station
Thunderstorm Thunderstorm  
Wind Chill: 68°   Ceiling: 3100
Heat Index: 68°   Visibility: 1mi
Dew Point: 66°   Wind: 8mph
Humidity: 94%   Direction: 10°N
Pressure: 29.95"   Gusts: NA
Location:  38.793°N, 87.8326°W
Report Text: KLWV 020749Z AUTO 01007KT 1SM +TSRA BR FEW017 SCT027 OVC031 20/19 A2995 RMK AO2 WSHFT 0640 LTG DSNT ALQDS TSE00B32 P0050 $
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 85° - Lo 73°
3 AM
T-Storms
T-Storms
75°
4 AM
Hvy T-Storms
Hvy T-Storms
75°
5 AM
Hvy T-Storms
Hvy T-Storms
74°
6 AM
T-Storms
T-Storms
74°
7 AM
Hvy T-Storms
Hvy T-Storms
73°
8 AM
T-Storms
T-Storms
72°
Weather Maps
Daily Forecast -  °F | °C
mon tue wed thu fri sat sun mon tue wed
sep
01
Hvy T-Storms
Hvy T-Storms
85°
73°
sep
02
AM T-Storms
AM T-Storms
84°
66°
sep
03
P Cloudy
P Cloudy
88°
71°
sep
04
Sct T-Storms
Sct T-Storms
91°
73°
sep
05
Sct T-Storms
Sct T-Storms
92°
70°
sep
06
Showers
Showers
80°
59°
sep
07
Sunny
Sunny
77°
57°
sep
08
M Sunny
M Sunny
80°
58°
sep
09
P Cloudy
P Cloudy
85°
68°
sep
10
AM Showers
AM Showers
87°
70°
Details for Monday, September 01 (Evening)
Evening: Thunderstorms with locally heavy downpours. Low 73F. Winds SW at 5 to 10 mph. Chance of rain 90%.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 93%
Relative Humidity
Precipitation: 90%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 95%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:20 PM
 
Moonrise: 1:00 PM
Moonset: 11:25 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (360°)
Speed: 0Mph(0Km, 0Kts)
Details for Tuesday, September 02
Locally heavy thunderstorms in the morning will give way to partly cloudy skies late. High 84F. Winds WSW at 5 to 10 mph. Chance of rain 90%.
Evening: A few clouds. Low 66F. Winds light and variable.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 90%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:19 PM
 
Moonrise: 1:59 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WSW
Direction: WSW (254°)
Speed: 9Mph(14Km, 10Kts)
Details for Wednesday, September 03
Times of sun and clouds. Highs in the upper 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:17 PM
 
Moonrise: 2:56 PM
Moonset: 12:17 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (113°)
Speed: 6Mph(9Km, 6Kts)
Details for Thursday, September 04
A few thunderstorms possible. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:16 PM
 
Moonrise: 3:51 PM
Moonset: 1:15 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (186°)
Speed: 8Mph(13Km, 9Kts)
Details for Friday, September 05
A few thunderstorms possible. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:14 PM
 
Moonrise: 4:41 PM
Moonset: 2:19 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (219°)
Speed: 7Mph(12Km, 8Kts)
Details for Saturday, September 06
Chance of showers. Highs in the low 80s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 76%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:13 PM
 
Moonrise: 5:27 PM
Moonset: 3:27 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (9°)
Speed: 8Mph(12Km, 9Kts)
Details for Sunday, September 07
Mainly sunny. Highs in the upper 70s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:11 PM
 
Moonrise: 6:10 PM
Moonset: 4:39 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (21°)
Speed: 7Mph(12Km, 8Kts)
Details for Monday, September 08
A few clouds. Highs in the low 80s and lows in the upper 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:09 PM
 
Moonrise: 6:50 PM
Moonset: 5:51 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (66°)
Speed: 7Mph(12Km, 8Kts)
Details for Tuesday, September 09
Partly cloudy. Highs in the mid 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:08 PM
 
Moonrise: 7:29 PM
Moonset: 7:03 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SSE
Direction: SSE (158°)
Speed: 8Mph(13Km, 9Kts)
Details for Wednesday, September 10
Morning showers. Highs in the upper 80s and lows in the low 70s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:06 PM
 
Moonrise: 8:07 PM
Moonset: 8:15 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (190°)
Speed: 11Mph(18Km, 13Kts)
Daily Forecast Chart
Chart.
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