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Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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Live Weather Cam - Blackfoot, ID Live Weather Cam - Blackfoot, ID Live Weather Cam - Blackfoot, ID spacer
Updated: @ 31-Oct-2014 7:56am - next update at 12:00am  
Summary / Temperature Wind Rain / Snow Melt Outlook


Dawn, Dry

Currently 37.3F, Max: 42.9F, Min: 37.2F 37.3°F
Colder 0.7°F than last hour.

Uncomfortably Cold

Feels Like: 30°F

24-hr difference
-2.9°FColder 2.9°F than yesterday at this time.
  Today Yesterday
High: 42.9°F
12:00am
66.5°F
3:59pm
Low: 37.2°F
7:51am
37.1°F
5:01am
NWS Records: 67.0°F
1988
8.0°F
2003
 Wind from NW NW
10.8
Gust:
10 mph
3 Bft - Gentle Breeze
Today: 12 7:54am
Gust Month: 44 Oct 15
Rain Today: 0.00 in
Rain Rate (/hr): 0.00 in
Rain Yesterday: 0.00 in
Storm Rain: 0.00 in
October: 0.03 in
Season Total:1 9.18 in
6 days since last rain.
Tonight

Mostly Cloudy
Mostly
Cloudy
Humidity & Barometer Almanac Moon
Humidity: 70 % Increased 2% since last hour.
Dew Point: 28.4°F  
Barometer: 29.949 inHg Falling 0.004 °F/hr
Baro Trend: Steady
Sunrise: 8:03am
Sunset: 6:24pm
Moonrise: 2:53pm
Moonset: 12:42am
Waxing Gibbous
Waxing Gibbous, Moon at 7 days in cycle
55%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
Windchill Heating Degree Days Sun
Current: 30.0F°F
Today: 30.0 F 7:55am
Yesterday: 32.6 F
Week: 10.4°F
Record: -41.3°F 27-Jan-2009
Today: 7.7
Oct. to Date: 509.1
2014 to Date: 5043.9
Cooling Degree Days
2014 to Date: 227.9
Daylight 10:21
(-00:02:40)
Snow3 Irrigation Index4 Station All Time Records Fire Risk
Today: 0.00 in
Yesterday: 0 in
October: 0 in
Season Total:2 0 in
Snow Depth: 0 in
0 snow day in Oct.
0 snow day in all 2014.
ICN:1 ISS:Ok CON:4.6 RCP:99%
Updated at Midnight
7-Days Rain: 0.010 in
7-Days ET: 0.909 in
7-Day Index: -0.899 inMinus 0.899 in than yesterday at this time.
October Index: -3.74 inMinus 3.74 in than yesterday at this time.
Outside Now
Air Density: 1.277 kg/m3
Cloud Height: 6569 ft
HIGHS: LOWS:
97.2°F
08-Aug-2012
-21.8°F
09-Dec-2013
Record Day(6am-6pm)
95.7°F on: Jul 10 2013 -2.6°F on: Jan 13 2013
Record Nite(6pm-6am)
84.9°F on: Jul 23 2009 -14.4°F on: Dec 09 2013
Current Fire Weather Index
Today:
17.2 of 50
Wind Data Temperature Data Station All Time Records
Wind Run Today: 52.29
Wind Run Yesterday: 111.70
Wind Run Month: 3954.31
Wind Run Year: 48854.68
Wind Run Record: 539.7 on 5/9/2014
Last Hour Avg Wind Speed: 9.2 MPH
24 Hour Avg Wind Dir: 354°
Last Hour Avg Wind Dir: 325°
Station Uptime: 21 Days
Yesterday's Avg Temp: 49.6°F
Temp 24 Hours Ago: 40.2°F
Average Temp This Week: 44.8°F
Average Temp This Month: 47.6°F
Station Information
VP2 Reception Status: 99%
VP2 Data Recieved: 11176
Latitude: 043
Longitude: - 0112
Station Altitude: 4534 FT
Anemometer Height: 33 FT
Davis Instruments Wireless VantagePro2 Plus 6163
Solar High: 1466.0 on 4/27/2014
UV High: 12.7 on 8/5/2014
Rain In 24 Hours: 1.07 in on 5/9/2011
High Wind Gust: 71 MPH on 2/22/2012
High Wind Average: 57.5 MPH on 2/22/2012
High Barometer: 30.800 on 11/9/2011
Low Barometer: 29.010 on 1/22/2010
1 Rain season: Jan 1st to Dec 31st. 2 Snow season July 1st to June 30th. 3 Snow manually measured
4 Estimated amount of water needed to replace the water used by plants and evaporation from the past week.
(Negative numbers mean amount of water needed, positive numbers mean excess water is present.)
 NWS Weather Forecast  -  Today's and Tonight's Outlook
Today

Mostly Sunny
Mostly
Sunny
Hi 69 °F

NWS forecast: Mostly sunny, with a high near 69. Light and variable wind becoming south southwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
  Tonight

Mostly Cloudy
Mostly
Cloudy
Lo 38 °F

NWS forecast: Mostly cloudy, with a low around 38. Calm wind becoming north 5 to 9 mph after midnight.
 NWS Weather Forecast 4 Day Outlook
Saturday

Chance Showers. Chance for Measurable Precipitation 30%
Chance
Showers
Saturday
Night

Chance Showers. Chance for Measurable Precipitation 50%
Chance
Showers
Sunday

Rain/Snow Likely. Chance for Measurable Precipitation 60%
Rain/Snow
Likely
Sunday
Night

Slight Chc Rain/Snow. Chance for Measurable Precipitation 20%
Slight Chc
Rain/Snow
Monday

Sunny
Sunny
Monday
Night

Partly Cloudy
Partly
Cloudy
Tuesday

Partly Sunny
Partly
Sunny
Hi 60 °FLo 34 °F Hi 45 °FLo 26 °F Hi 46 °FLo 24 °F Hi 52 °F

Interesting Weather Facts

The largest hailstone ever recorded in the United States was nearly the size of a soccer ball. It was a 7-inch wide chunk of ice.