Jefferson, Colorado
Current Conditions -  °F | °C
As of 1:56 PM on Thursday 31 Jul 2014 (Local Time) from KCCU Reporting Station
Thunderstorm Thunderstorm  
Wind Chill: 54°   Ceiling: 2100
Heat Index: 54°   Visibility: 10mi
Dew Point: 45°   Wind: 9mph
Humidity: 72%   Direction: 270°W
Pressure: 30.64"   Gusts: 18mph
Location:  39.38°N, 105.8°W
Report Text: KCCU 311956Z AUTO 27008G16KT 10SM VCTS SCT009 BKN021 OVC070 12/07 A3064 RMK AO2 LTG DSNT SW THRU N
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 58° - Lo 42°
3 PM
T-Storms
T-Storms
56°
4 PM
T-Storms
T-Storms
56°
5 PM
T-Storms
T-Storms
56°
6 PM
Sct T-Storms
Sct T-Storms
54°
7 PM
Sct T-Storms
Sct T-Storms
53°
8 PM
Sct T-Storms
Sct T-Storms
52°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
jul
31
T-Storms
T-Storms
58°
42°
aug
01
T-Storms
T-Storms
61°
42°
aug
02
Iso T-Storms
Iso T-Storms
64°
44°
aug
03
PM T-Storms
PM T-Storms
66°
49°
aug
04
Sct T-Storms
Sct T-Storms
67°
47°
aug
05
PM T-Storms
PM T-Storms
66°
45°
aug
06
Sct T-Storms
Sct T-Storms
62°
44°
aug
07
PM T-Storms
PM T-Storms
64°
45°
aug
08
PM Lgt Rain
PM Lgt Rain
66°
43°
aug
09
PM Rain
PM Rain
66°
43°
Details for Thursday, July 31
Thunderstorms likely. High 58F. Winds E at 10 to 15 mph. Chance of rain 80%.
Evening: Scattered thunderstorms early, then cloudy skies after midnight. Low 42F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 94%
Cloud Coverage
Sunrise: 6:01 AM
Sunset: 8:15 PM
 
Moonrise: 10:29 AM
Moonset: 10:31 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (71°)
Speed: 11Mph(17Km, 12Kts)
Details for Friday, August 01
Thunderstorms. High 61F. Winds SE at 10 to 15 mph. Chance of rain 80%.
Evening: Scattered thunderstorms during the evening, then becoming mainly clear overnight. Low 42F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 6:02 AM
Sunset: 8:14 PM
 
Moonrise: 11:27 AM
Moonset: 11:02 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (129°)
Speed: 10Mph(16Km, 12Kts)
Details for Saturday, August 02
Slight chance of a thunderstorm. Highs in the mid 60s and lows in the mid 40s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:03 AM
Sunset: 8:13 PM
 
Moonrise: 12:25 PM
Moonset: 11:35 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (124°)
Speed: 10Mph(17Km, 12Kts)
Details for Sunday, August 03
Afternoon thunderstorms. Highs in the mid 60s and lows in the upper 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 6:04 AM
Sunset: 8:12 PM
 
Moonrise: 1:25 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  SE
Direction: SE (134°)
Speed: 8Mph(13Km, 10Kts)
Details for Monday, August 04
A few thunderstorms possible. Highs in the upper 60s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 8:11 PM
 
Moonrise: 2:26 PM
Moonset: 12:12 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSW
Direction: SSW (210°)
Speed: 8Mph(13Km, 9Kts)
Details for Tuesday, August 05
Afternoon thunderstorms. Highs in the mid 60s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 8:10 PM
 
Moonrise: 3:28 PM
Moonset: 12:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (254°)
Speed: 8Mph(13Km, 9Kts)
Details for Wednesday, August 06
A few thunderstorms possible. Highs in the low 60s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:09 PM
 
Moonrise: 4:28 PM
Moonset: 1:44 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNE
Direction: NNE (15°)
Speed: 8Mph(13Km, 9Kts)
Details for Thursday, August 07
Showers and thunderstorms late. Highs in the mid 60s and lows in the mid 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:08 PM
 
Moonrise: 5:27 PM
Moonset: 2:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (54°)
Speed: 9Mph(14Km, 10Kts)
Details for Friday, August 08
Light rain developing in the afternoon. Highs in the mid 60s and lows in the low 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:07 PM
 
Moonrise: 6:20 PM
Moonset: 3:45 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (237°)
Speed: 8Mph(13Km, 9Kts)
Details for Saturday, August 09
Rain developing during the afternoon. Highs in the mid 60s and lows in the low 40s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:05 PM
 
Moonrise: 7:09 PM
Moonset: 4:54 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (252°)
Speed: 8Mph(12Km, 9Kts)
Daily Forecast Chart
Chart.
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