Alta, California
Current Conditions -  °F | °C
As of 5:52 AM on Friday 18 Apr 2014 (Local Time) from KBLU Reporting Station
Few Clouds Few Clouds  
Wind Chill: 50°   Ceiling: Unl
Heat Index: 50°   Visibility: 10mi
Dew Point: 35°   Wind: 3mph
Humidity: 57%   Direction: 100°E
Pressure: 29.95"   Gusts: NA
Location:  39.21°N, 120.81°W
Report Text: KBLU 181252Z AUTO 10003KT 10SM FEW100 10/02 A2995 RMK AO2 SLP087 T01000017 TSNO
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 75° - Lo 42°
7 AM
M Sunny
M Sunny
45°
8 AM
M Sunny
M Sunny
47°
9 AM
M Sunny
M Sunny
51°
10 AM
M Sunny
M Sunny
57°
11 AM
M Sunny
M Sunny
62°
12 PM
M Sunny
M Sunny
66°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
apr
18
M Sunny
M Sunny
75°
42°
apr
19
M Sunny
M Sunny
74°
40°
apr
20
M Sunny
M Sunny
78°
42°
apr
21
Cloudy
Cloudy
71°
39°
apr
22
Showers
Showers
51°
31°
apr
23
P Cloudy
P Cloudy
61°
33°
apr
24
P Cloudy
P Cloudy
67°
40°
apr
25
Showers
Showers
62°
40°
apr
26
Rain
Rain
59°
37°
apr
27
Rain
Rain
53°
37°
Details for Friday, April 18
Mainly sunny to start, then a few afternoon clouds. High around 75F. Winds WNW at 5 to 10 mph.
Evening: A few clouds. Low 42F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:44 PM
 
Moonrise: 11:34 PM
Moonset: 8:49 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  WNW
Direction: WNW (290°)
Speed: 9Mph(15Km, 8Kts)
Details for Saturday, April 19
Mostly sunny skies. High 74F. Winds SSW at 10 to 15 mph.
Evening: A mostly clear sky. Low near 40F. Winds E at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:45 PM
 
Moonrise: 11:59 PM
Moonset: 9:44 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (200°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, April 20
Mostly sunny. Highs in the upper 70s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 44%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:46 PM
 
Moonrise: 12:30 AM
Moonset: 10:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNW
Direction: NNW (344°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, April 21
Mostly Cloudy. Highs in the low 70s and lows in the upper 30s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:47 PM
 
Moonrise: 1:21 AM
Moonset: 11:50 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (180°)
Speed: 11Mph(18Km, 9Kts)
Details for Tuesday, April 22
Chance of showers. Highs in the low 50s and lows in the low 30s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 8%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:48 PM
 
Moonrise: 2:07 AM
Moonset: 12:57 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SW
Direction: SW (215°)
Speed: 8Mph(13Km, 7Kts)
Details for Wednesday, April 23
Times of sun and clouds. Highs in the low 60s and lows in the low 30s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 6%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 7:49 PM
 
Moonrise: 2:49 AM
Moonset: 2:05 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (314°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, April 24
Times of sun and clouds. Highs in the upper 60s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 18%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 7:50 PM
 
Moonrise: 3:27 AM
Moonset: 3:13 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (210°)
Speed: 8Mph(13Km, 7Kts)
Details for Friday, April 25
Showers. Highs in the low 60s and lows in the low 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 10%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 7:51 PM
 
Moonrise: 4:02 AM
Moonset: 4:20 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (190°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, April 26
Cloudy, periods of rain. Highs in the upper 50s and lows in the upper 30s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 39%
Snow
Cloud Coverage: 94%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 7:52 PM
 
Moonrise: 4:37 AM
Moonset: 5:27 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (199°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, April 27
Mainly cloudy and rainy. Highs in the low 50s and lows in the upper 30s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 53%
Snow
Cloud Coverage: 96%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 7:53 PM
 
Moonrise: 5:13 AM
Moonset: 6:33 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (202°)
Speed: 12Mph(20Km, 10Kts)
Daily Forecast Chart
Chart.
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