Alton, Illinois
Current Conditions -  °F | °C
As of 5:50 PM on Sunday 20 Apr 2014 (Local Time) from KALN Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 77°   Ceiling: Unl
Heat Index: 77°   Visibility: 10mi
Dew Point: 39°   Wind: 12mph
Humidity: 26%   Direction: 170° (S)
Pressure: 30.06"   Gusts: NA
Report Text: KALN 202250Z 17010KT 10SM SCT200 25/04 A3006
7 PM
P Cloudy
P Cloudy 74°
8 PM
M Cloudy
M Cloudy 71°
9 PM
M Cloudy
M Cloudy 67°
10 Day Forecast -  °F | °C
Sunday, April 20
M Cloudy
Mostly Cloudy
79°

57°
View Detailed Hourly »
SunriseRise: 6:17 AM Set: 7:42 PM SunsetRise: 12:21 AM Set: 10:39 AM
Day: NA
Night: Partly cloudy skies this evening will become overcast overnight. Low 57F. Winds S at 5 to 10 mph.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 67%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 72%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 8Mph (12Km, 6Kts)
Wind Direction: 174° (S)
Monday, April 21
PM T-Storms
PM Thunderstorms
74°

52°
View Detailed Hourly »
SunriseRise: 6:16 AM Set: 7:43 PM SunsetRise: 1:13 AM Set: 11:43 AM
Day: Cloudy skies during the morning hours followed by scattered showers and thunderstorms in the afternoon. High 74F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Night: Thunderstorms during the evening, then partly cloudy overnight. Low 52F. Winds WNW at 10 to 15 mph. Chance of rain 80%.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 64%
PrecipitationPrecipitation: 80%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 75%
Moon PhaseMoon Phase: Waning Gibbous
Wind Speed: 9Mph (15Km, 8Kts)
Wind Direction: 223° (SW)
Tuesday, April 22
Sunny
Sunny
69°

42°
SunriseRise: 6:14 AM Set: 7:44 PM SunsetRise: 1:59 AM Set: 12:50 PM
Sunshine. Highs in the upper 60s and lows in the low 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 48%
PrecipitationPrecipitation: 0%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 1%
Moon PhaseMoon Phase: Last Quarter
Wind Speed: 13Mph (21Km, 11Kts)
Wind Direction: 348° (NNW)
Wednesday, April 23
M Cloudy
Mostly Cloudy
71°

52°
SunriseRise: 6:13 AM Set: 7:45 PM SunsetRise: 2:41 AM Set: 1:57 PM
Considerable cloudiness. Highs in the low 70s and lows in the low 50s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 52%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 43%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 10Mph (16Km, 9Kts)
Wind Direction: 128° (SE)
Thursday, April 24
Sct T-Storms
Scattered Thunderstorms
71°

51°
SunriseRise: 6:12 AM Set: 7:46 PM SunsetRise: 3:20 AM Set: 3:05 PM
A few thunderstorms possible. Highs in the low 70s and lows in the low 50s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 69%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 56%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 15Mph (24Km, 13Kts)
Wind Direction: 179° (S)
Friday, April 25
P Cloudy
Partly Cloudy
78°

48°
SunriseRise: 6:10 AM Set: 7:47 PM SunsetRise: 3:56 AM Set: 4:12 PM
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 40s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 54%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 28%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 14Mph (23Km, 12Kts)
Wind Direction: 239° (WSW)
Saturday, April 26
P Cloudy
Partly Cloudy
70°

51°
SunriseRise: 6:09 AM Set: 7:48 PM SunsetRise: 4:32 AM Set: 5:18 PM
Partly cloudy. Highs in the low 70s and lows in the low 50s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 61%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 30%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 10Mph (16Km, 9Kts)
Wind Direction: 49° (NE)
Sunday, April 27
Iso T-Storms
Isolated Thunderstorms
70°

54°
SunriseRise: 6:08 AM Set: 7:49 PM SunsetRise: 5:07 AM Set: 6:24 PM
Partly cloudy, chance of a thunderstorm. Highs in the low 70s and lows in the mid 50s.
UVUV Index: 5 (Moderate)
Relative HumidityRelative Humidity: 68%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 82%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 12Mph (20Km, 10Kts)
Wind Direction: 133° (SE)
Monday, April 28
M Cloudy
Mostly Cloudy
67°

50°
SunriseRise: 6:07 AM Set: 7:50 PM SunsetRise: 5:44 AM Set: 7:29 PM
More clouds than sun. Highs in the upper 60s and lows in the low 50s.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 70%
PrecipitationPrecipitation: 60%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 71%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 11Mph (18Km, 9Kts)
Wind Direction: 148° (SSE)
Tuesday, April 29
Showers
Showers
63°

48°
SunriseRise: 6:05 AM Set: 7:51 PM SunsetRise: 6:24 AM Set: 8:31 PM
Showers. Highs in the low 60s and lows in the upper 40s.
UVUV Index: 6 (High)
Relative HumidityRelative Humidity: 67%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 68%
Moon PhaseMoon Phase: New
Wind Speed: 8Mph (13Km, 7Kts)
Wind Direction: 33° (NNE)
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