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icn Fire Weather Watch  -  Jefferson County CO 
 NWS Weather Forecast for Arvada, Colorado
Tonight

Partly Cloudy
Partly
Cloudy
Lo 52 °F
Friday

Isolated Thunderstorms. Chance for Measurable Precipitation 10%
Isolated
Tstms
Hi 85 °F
Friday
Night
Slight Chance Thunderstorms. Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Lo 48 °F
Saturday

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Hi 67 °F
Saturday
Night
Slight Chance Thunderstorms. Chance for Measurable Precipitation 20%
Slight Chc
Tstms
Lo 44 °F
Sunday

Slight Chance Showers. Chance for Measurable Precipitation 10%
Slight Chc
Showers
Hi 71 °F
Sunday
Night
Partly Cloudy
Partly
Cloudy
Lo 47 °F
Monday

Sunny
Sunny

Hi 80 °F

Live Weather Condtions in Arvada, Colorado
Updated: @ 24-Mar-2012 10:50am - next update at 11:00am  
Summary / Temperature Wind Rain/Melted Snow Outlook


Dry
Dry
Currently 69.1°F, Max: 69.1°F, Min: 40.4°F 69.1°F
Warmer 6.9°F than last hour.

---

Feels like:  73°F

24-hr difference
8.3°FWarmer 8.3°F than yesterday at this time.
  Today Yesterday
High: 69.1°F
10:49am 		79.6°F
3:31pm
Low: 40.4°F
7:17am 		35.6°F
6:40am
NWS
Records:		 HIGH
75.2°F
1967 		LOW
1.4°F
1898
Wind from NE NE
4.8
Gust:
 9.0 mph
Light Breeze
Today: 10.0 10:47am
Gust Month:   43.0 on Mar 18
Today: 0.00 in
Rate (/hr): 0.00 in
Storm Rain: 0.00 in
Yesterday: 0.00 in
March: 0.01 in
Rain Season:1 1.33 in
23 days since last rain.
Tonight

Partly Cloudy
Partly
Cloudy
Barometer Humidity/Dew Point Moon
Current: 29.885 inHg Falling 0.004 °F/hr
1-Hour Trend: Steady
3-Hour Trend: Steady
High: 29.904  | Low:  29.811
Humidity: 15 % Decreased 10% since last hour.
Humidex: 62.7°F
Dew Point: 19.5°F Decreased 6.5°F since last hour.
Wetbulb: 49.8°F
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
4%
Illuminated
UV Index/Forecast Solar Information
17 May 2012   Very High   9.3   
18 May 2012   Very High   9.2   
19 May 2012   Very High   8.6   
Sunrise is at: 6:56 AM
Solar Noon: 1:04PM
Sunset is at: 7:16 PM
Heat Index Cooling Degree Days Sun
Current: 72.5°F
Today: 72.8°F  10:36am
Yesterday: 77.8°F
Last Week: 77.7°F
Record: 102.0°F   17-Jul-2010
Today: 0.0
March: 0.0
2012 to Date: 0.0
Heating Degree Days
2012 to Date: 2199.5
Daylight: Possible hours of Daylight 12:20
0:02 Min
Almanac Snow3 Station All Time Records Fire Risk
Sunrise: 6:56am
Sunset: 7:16pm
Moonrise: 7:36am
Moonset: 8:36pm
Full Moon: 6 April 2012
New Moon: 07:19 UTC 21 April 2012
ICN:19 ISS:Ok CON:4.1 RCP:92%
Today: 0.000 in
Yesterday: 0.000 in
March: 0 in
Season Total:2 17.300 in
0 snow day in March
4 snow days in all 2012.
Outside Now
Air Density: 1.199 kg/m3
Cloud Height: 16643 ft
Solar Noon: 1:04PM
HIGHS: LOWS:
104.5°F
17-Jul-2010 		-13.2°F
02-Feb-2011
Daytime Records
    90.0°F on: Jul 11 2008   -3.6°F on: Feb 01 2011
Nitetime Records
  81.1°F on: Aug 02 2008 -9.0°F on: Feb 02 2011
Chandler Burning Index
Chandler Burning Index: EXTREME
Currently:
120.3 at 10:50 AM
1 Rain season: Jan 1st to Dec 31st.    2 Snow season July 1st to June 30th.    3 Snow manually measured

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.