Weather Report
Lanark, Illinois
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Current Conditions -  °F | °C
As of 9:15 AM on Tuesday 21 May 2013 (Local Time) from KSFY Reporting Station
Scattered Clouds Scattered Clouds   Feels Like: 21°
Wind Chill: 21°   Ceiling: Unl
Heat Index: 21°   Visibility: 10mi
Dew Point: 16°   Wind: 15mph
Humidity: 70%   Direction: 200° (SSW)
Pressure: 29.67"   Gusts: NA
Report Text: KSFY 211415Z AUTO 20013KT 10SM SCT018 22/16 A2967 RMK AO2 T02190163
10 AM
P Cloudy
P Cloudy 21°
11 AM
P Cloudy
P Cloudy 22°
12 PM
P Cloudy
P Cloudy 23°
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10 Day Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
may
21
P Cloudy
P Cloudy
27°
14°
may
22
PM T-Shwrs
PM T-Shwrs
23°
11°
may
23
AM Showers
AM Showers
18°
may
24
P Cloudy
P Cloudy
21°
may
25
Few Showers
Few Showers
16°
11°
may
26
P Cloudy
P Cloudy
20°
12°
may
27
P Cloudy
P Cloudy
24°
16°
may
28
Cloudy
Cloudy
26°
17°
may
29
Cloudy
Cloudy
27°
18°
may
30
Iso T-Storms
Iso T-Storms
27°
18°
Details for Tuesday, May 21
Sunshine and clouds mixed. A stray severe thunderstorm is possible. High around 80F. Winds SW at 15 to 25 mph.
Evening: Partly cloudy early followed by cloudy skies overnight. Low 58F. Winds SW at 10 to 15 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 5:33 AM
Sunset: 8:19 PM
 
Moonrise: 4:29 PM
Moonset: 3:05 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SW
Direction: SW (216°)
Speed: 18Mph(29Km, 16Kts)
Details for Wednesday, May 22
Showers developing during the afternoon with the possibility of a thunderstorm. High 73F. Winds W at 5 to 10 mph. Chance of rain 60%.
Evening: Overcast with rain showers at times. Low 52F. Winds NNW at 10 to 20 mph. Chance of rain 40%.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 78%
Cloud Coverage
Sunrise: 5:32 AM
Sunset: 8:20 PM
 
Moonrise: 5:40 PM
Moonset: 3:39 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (269°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, May 23
Showers ending by midday. Highs in the mid 60s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 5:31 AM
Sunset: 8:21 PM
 
Moonrise: 6:52 PM
Moonset: 4:18 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (8°)
Speed: 18Mph(29Km, 16Kts)
Details for Friday, May 24
Mix of sun and clouds. Highs in the low 70s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 47%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 5:31 AM
Sunset: 8:22 PM
 
Moonrise: 8:03 PM
Moonset: 5:03 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  ESE
Direction: ESE (113°)
Speed: 7Mph(12Km, 6Kts)
Details for Saturday, May 25
Few showers. Highs in the low 60s and lows in the low 50s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 91%
Cloud Coverage
Sunrise: 5:30 AM
Sunset: 8:23 PM
 
Moonrise: 9:11 PM
Moonset: 5:57 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (105°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, May 26
Mix of sun and clouds. Highs in the upper 60s and lows in the low 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 5:29 AM
Sunset: 8:24 PM
 
Moonrise: 10:11 PM
Moonset: 6:59 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (95°)
Speed: 11Mph(18Km, 9Kts)
Details for Monday, May 27
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 5:29 AM
Sunset: 8:25 PM
 
Moonrise: 11:03 PM
Moonset: 8:07 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (114°)
Speed: 10Mph(16Km, 9Kts)
Details for Tuesday, May 28
Mostly Cloudy. Highs in the upper 70s and lows in the low 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 85%
Cloud Coverage
Sunrise: 5:28 AM
Sunset: 8:26 PM
 
Moonrise: 11:47 PM
Moonset: 9:18 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (171°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, May 29
Mostly Cloudy. Highs in the low 80s and lows in the mid 60s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 5:27 AM
Sunset: 8:27 PM
 
Moonrise: 11:59 PM
Moonset: 10:29 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (188°)
Speed: 12Mph(20Km, 10Kts)
Details for Thursday, May 30
Partly cloudy with a stray thunderstorm. Highs in the low 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 5:27 AM
Sunset: 8:27 PM
 
Moonrise: 12:25 AM
Moonset: 11:39 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (205°)
Speed: 13Mph(21Km, 11Kts)
Chart.
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