Grand Lake, Colorado
Current Conditions -  °F | °C
As of 3:15 AM on Tuesday 22 Jul 2014 (Local Time) from K0CO Reporting Station
Clear Clear  
Wind Chill: 46°   Ceiling: Unl
Heat Index: 48°   Visibility: 10mi
Dew Point: 34°   Wind: 5mph
Humidity: 57%   Direction: 270°W
Pressure: 30.84"   Gusts: NA
Location:  40.25°N, 105.82°W
Report Text: K0CO 220915Z AUTO 27004KT 10SM CLR 09/01 A3084 RMK AO2
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 81° - Lo 48°
4 AM
Clear
Clear
49°
5 AM
Clear
Clear
48°
6 AM
Sunny
Sunny
48°
7 AM
Sunny
Sunny
50°
8 AM
Sunny
Sunny
55°
9 AM
Sunny
Sunny
61°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
jul
22
M Sunny
M Sunny
81°
48°
jul
23
Sct T-Storms
Sct T-Storms
79°
48°
jul
24
Sct T-Storms
Sct T-Storms
78°
47°
jul
25
Sct T-Storms
Sct T-Storms
79°
46°
jul
26
Iso T-Storms
Iso T-Storms
79°
44°
jul
27
Sct T-Storms
Sct T-Storms
73°
42°
jul
28
Sct T-Storms
Sct T-Storms
71°
43°
jul
29
Sct Showers
Sct Showers
72°
43°
jul
30
Sct Showers
Sct Showers
68°
42°
jul
31
Sct Showers
Sct Showers
68°
41°
Details for Tuesday, July 22
Sunshine and a few afternoon clouds. Warm. High 81F. Winds NE at 5 to 10 mph.
Evening: A stray thunderstorm is possible through the evening. Partly cloudy skies. Low 48F. Winds NNE at 5 to 10 mph.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 24%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 22%
Cloud Coverage
Sunrise: 5:52 AM
Sunset: 8:27 PM
 
Moonrise: 2:28 AM
Moonset: 5:07 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (44°)
Speed: 6Mph(10Km, 5Kts)
Details for Wednesday, July 23
Variable clouds with thunderstorms, especially in the afternoon. High 79F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Evening: Isolated thunderstorms during the evening hours. Skies will become partly cloudy overnight. Low 48F. Winds SW at 5 to 10 mph. Chance of rain 30%.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 33%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 5:53 AM
Sunset: 8:26 PM
 
Moonrise: 3:14 AM
Moonset: 5:57 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (160°)
Speed: 8Mph(13Km, 7Kts)
Details for Thursday, July 24
Scattered thunderstorms possible. Highs in the upper 70s and lows in the upper 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 8:25 PM
 
Moonrise: 4:04 AM
Moonset: 6:42 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (256°)
Speed: 10Mph(16Km, 9Kts)
Details for Friday, July 25
Scattered thunderstorms possible. Highs in the upper 70s and lows in the mid 40s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 38%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 8:24 PM
 
Moonrise: 4:57 AM
Moonset: 7:23 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (193°)
Speed: 9Mph(15Km, 8Kts)
Details for Saturday, July 26
Partly cloudy with a stray thunderstorm. Highs in the upper 70s and lows in the mid 40s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 33%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 8:23 PM
 
Moonrise: 5:51 AM
Moonset: 8:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, July 27
A few thunderstorms possible. Highs in the low 70s and lows in the low 40s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 40%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 8:22 PM
 
Moonrise: 6:46 AM
Moonset: 8:33 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  NNE
Direction: NNE (31°)
Speed: 10Mph(16Km, 9Kts)
Details for Monday, July 28
A few thunderstorms possible. Highs in the low 70s and lows in the low 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 8:21 PM
 
Moonrise: 7:42 AM
Moonset: 9:04 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (61°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, July 29
Some sun with a few showers possible. Highs in the low 70s and lows in the low 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 8:20 PM
 
Moonrise: 8:38 AM
Moonset: 9:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (54°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, July 30
Chance of showers. Highs in the upper 60s and lows in the low 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 5%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 8:19 PM
 
Moonrise: 9:34 AM
Moonset: 10:03 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (46°)
Speed: 9Mph(15Km, 8Kts)
Details for Thursday, July 31
Mostly cloudy, chance of showers. Highs in the upper 60s and lows in the low 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 5%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 8:18 PM
 
Moonrise: 10:31 AM
Moonset: 10:32 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (53°)
Speed: 10Mph(16Km, 9Kts)
Daily Forecast Chart
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