2009 Hurricane Coverage
National Weather Service:
Special Weather Statement

Yellowstone National Park, WY
Conditions as of 6:56 AM
Unknown
Temperature: 10°
Wind: Calm
Dew point:
Pressure:30.09 in.
Wind chill:10°
Humidity: 84%
Visibility: N/A
Observed at: Yellowstone, WY

UV Index

1
 Sun 
2
 Mon 
1
 Tue 

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5 Day Forecast for ZIP Code 82190
Sunday Monday Tuesday Wednesday Thursday
Snow Snow Showers Partly Cloudy Partly Cloudy Partly Cloudy
Snow Snow Showers Partly Cloudy Partly Cloudy Partly Cloudy
22° |
Detail
Almanac
22° |
Detail
Almanac
29° | 13°
Detail
Almanac
32° | 14°
Detail
Almanac
32° | 14°
Detail
Almanac
Regional Radar

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Forecast for Yellowstone National Park
Today
Breezy. Snow likely in the morning...then snow in the afternoon. Snow accumulation of 2 to 3 inches. Highs 22 to 28. West winds 15 to 20 mph. Chance of snow near 100 percent.
Tonight
Snow likely in the evening...then numerous snow showers after midnight. Snow accumulation of 1 to 2 inches. Total snow accumulation 3 to 5 inches. Lows 7 to 13. West winds around 15 mph. Chance of snow 70 percent.
Monday
Mostly cloudy with scattered snow showers in the morning... then partly cloudy with slight chance of snow showers in the afternoon. Highs 20 to 26. West winds around 15 mph in the morning. Chance of snow 40 percent.
5 Day forecast
 
 
Extended forecast for Yellowstone National Park
  Monday Night
Mostly cloudy with isolated snow showers. Lows 6 to 12. West winds around 15 mph in the evening. Chance of snow 20 percent.
chancesnow Tuesday
Not as cold. Partly cloudy with isolated snow showers. Highs 28 to 34. Chance of snow 20 percent.
  Tuesday Night
Partly cloudy with a 20 percent chance of snow. Lows 14 to 20.
partlycloudy Wednesday
Partly cloudy. Highs 32 to 38.
  Wednesday Night
Mostly clear. Lows 14 to 20.
partlycloudy Thanksgiving Day
Mostly sunny. Highs 32 to 38.
  Thursday Night
Partly cloudy. Lows 15 to 21.
chancesnow Friday
Partly cloudy. Slight chance of snow in the morning...then slight chance of rain and snow in the afternoon. Highs 34 to 40. Chance of precipitation 20 percent.
  Friday Night
Mostly cloudy with a 40 percent chance of snow. Lows 14 to 20.
chancesnow Saturday
Mostly cloudy with a 20 percent chance of snow. Highs 22 to 28.
 
Almanac
Key: T = Trace of precipitation; MM = data not available
November 22, 2009
Normal high:26° Record high:43° (2002)
Normal low: Record low:-13° (2003)
Sunrise:7:28 AM Moon Rise: 12:04 PM
Sunset:4:47 PM Moon Set: 10:07 PM
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Astronomy
Sunrise:07:28 AM (MST) Moon Rise:12:04 PM (MST)
Sunset:04:47 PM (MST) Moon Set:10:07 PM (MST)
Moon Phase
Nov. 22 Nov. 24 Dec. 02 Dec. 08 Dec. 16
Special Weather Statement
Statement as of 3:39 am MST on November 22, 2009

Light to moderate snow is expected across most of western Wyoming
late this morning through the afternoon. The snowfall will
create slick roadways... especially through mountain passes during the
afternoon and evening hours. Total accumulations of 1 to 3 inches in
the valleys and 3 to 6 inches in the mountains are anticipated.
Motorists should check Road conditions and current forecast
information before traveling.