Lerna, Illinois
Current Conditions -  °F | °C
As of 4:53 AM on Sunday 31 Aug 2014 (Local Time) from KMTO Reporting Station
Overcast Overcast  
Wind Chill: 23°   Ceiling: 900
Heat Index: 23°   Visibility: 10mi
Dew Point: 21°   Wind: 7mph
Humidity: 90%   Direction: 210°SSW
Pressure: 29.96"   Gusts: NA
Location:  39.42°N, 88.29°W
Report Text: KMTO 310953Z AUTO 21006KT 10SM OVC009 23/21 A2996 RMK AO2 SLP138 T02280211
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 28° - Lo 21°
6 AM
Iso T-Storms
Iso T-Storms
21°
7 AM
Iso T-Storms
Iso T-Storms
21°
8 AM
Iso T-Storms
Iso T-Storms
21°
9 AM
Cloudy
Cloudy
22°
10 AM
Iso T-Storms
Iso T-Storms
23°
11 AM
Cloudy
Cloudy
23°
Weather Maps
Daily Forecast -  °F | °C
sun mon tue wed thu fri sat sun mon tue
aug
31
Iso T-Storms
Iso T-Storms
28°
21°
sep
01
Iso T-Storms
Iso T-Storms
30°
21°
sep
02
Sct T-Storms
Sct T-Storms
28°
17°
sep
03
M Sunny
M Sunny
29°
21°
sep
04
M Sunny
M Sunny
32°
22°
sep
05
Sct T-Storms
Sct T-Storms
31°
19°
sep
06
M Cloudy
M Cloudy
26°
16°
sep
07
P Cloudy
P Cloudy
25°
15°
sep
08
M Sunny
M Sunny
26°
16°
sep
09
P Cloudy
P Cloudy
27°
18°
Details for Sunday, August 31
Partly cloudy with isolated thunderstorms possible. High 83F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Evening: Mainly clear. Low around 70F. Winds S at 5 to 10 mph.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 85%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:25 PM
 
Moonrise: 12:04 PM
Moonset: 10:41 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (216°)
Speed: 7Mph(11Km, 8Kts)
Details for Monday, September 01
Some clouds and possibly an isolated thunderstorm in the afternoon. A few storms may be severe. High 86F. Winds SSW at 10 to 20 mph. Chance of rain 30%.
Evening: Scattered thunderstorms during the evening becoming more widespread overnight. A few storms may be severe. Low near 70F. Winds SSW at 10 to 20 mph. Chance of rain 80%.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:23 PM
 
Moonrise: 1:04 PM
Moonset: 11:26 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSW
Direction: SSW (206°)
Speed: 15Mph(23Km, 17Kts)
Details for Tuesday, September 02
Scattered thunderstorms. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:22 PM
 
Moonrise: 2:04 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WNW
Direction: WNW (282°)
Speed: 10Mph(15Km, 11Kts)
Details for Wednesday, September 03
A few clouds. Highs in the mid 80s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:20 PM
 
Moonrise: 3:01 PM
Moonset: 12:17 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (127°)
Speed: 7Mph(11Km, 8Kts)
Details for Thursday, September 04
Plenty of sun. Highs in the low 90s and lows in the low 70s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:24 AM
Sunset: 7:19 PM
 
Moonrise: 3:55 PM
Moonset: 1:15 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (194°)
Speed: 9Mph(15Km, 11Kts)
Details for Friday, September 05
A few thunderstorms possible. Highs in the upper 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:17 PM
 
Moonrise: 4:45 PM
Moonset: 2:19 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (224°)
Speed: 8Mph(13Km, 9Kts)
Details for Saturday, September 06
Considerable cloudiness. Highs in the upper 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 76%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:15 PM
 
Moonrise: 5:31 PM
Moonset: 3:28 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (22°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, September 07
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:27 AM
Sunset: 7:14 PM
 
Moonrise: 6:13 PM
Moonset: 4:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (55°)
Speed: 8Mph(13Km, 9Kts)
Details for Monday, September 08
A few clouds. Highs in the upper 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:12 PM
 
Moonrise: 6:53 PM
Moonset: 5:53 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SE
Direction: SE (127°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, September 09
Partly cloudy. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 32%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:11 PM
 
Moonrise: 7:31 PM
Moonset: 7:06 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  S
Direction: S (170°)
Speed: 8Mph(13Km, 9Kts)
Daily Forecast Chart
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