2009 Hurricane Coverage
National Weather Service:
Wind Advisory

Pasco, WA
Conditions as of 6:53 PM
Clear
Temperature: 44°
Wind: ESE 8 mph
Dew point:29°
Pressure:29.93 in.
Wind chill:40°
Humidity: 55%
Visibility: 10.0 miles
Observed at: Pasco, WA

UV Index

1
 Sat 
1
 Sun 
1
 Mon 

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5 Day Forecast for ZIP Code 99301
Saturday Sunday Monday Tuesday Wednesday
Mostly Cloudy Chance of Rain Mostly Cloudy Mostly Cloudy Mostly Cloudy
Mostly Cloudy Chance of Rain Mostly Cloudy Mostly Cloudy Mostly Cloudy
50° | 34°
Detail
Almanac		 49° | 29°
Detail
Almanac		 43° | 32°
Detail
Almanac		 49° | 31°
Detail
Almanac		 47° | 31°
Detail
Almanac
Regional Radar

Full image | Loop
Forecast for Lower Columbia Basin
Tonight
Cloudy. A slight chance of rain in the evening...then widespread rain overnight. Lows 34 to 39. Southeast wind 10 to 20 mph. Gusts around 30 mph increasing to 40 mph overnight. Chance of precipitation 90 percent.
Sunday
Mostly cloudy. A chance of rain in the morning...then a slight chance of showers in the afternoon. Very windy. Highs 46 to 52. Southwest wind 25 to 35 mph. Gusts around 55 mph decreasing to 40 mph in the afternoon. Chance of precipitation 50 percent.
Sunday Night
Mostly cloudy in the evening then becoming partly cloudy. Lows 27 to 32. Southwest wind 10 to 20 mph. Gusts around 30 mph in the evening.
5 Day forecast
 
 
Extended forecast for Lower Columbia Basin
partlycloudy Monday
Partly cloudy in the morning then becoming mostly cloudy. Highs 43 to 48. South wind 5 to 10 mph in the morning becoming light.
  Monday Night
Mostly cloudy with a 20 percent chance of rain. Lows 31 to 37. Southeast wind 5 to 15 mph in the evening becoming light.
partlycloudy Tuesday
Partly cloudy. Highs 43 to 48.
  Tuesday Night
Mostly cloudy. Patchy fog and freezing fog. Lows 27 to 35.
partlycloudy Wednesday
Partly cloudy. Highs 38 to 48.
  Wednesday Night
Partly cloudy. Patchy fog and freezing fog. Lows 28 to 34.
cloudy Thanksgiving Day
Mostly cloudy. A chance of rain. Highs 42 to 47.
  Thursday Night
Partly cloudy. A slight chance of rain or snow showers. Lows 31 to 38.
partlycloudy Friday
Partly cloudy. Highs 44 to 50.
  Friday Night
Partly cloudy. Lows 30 to 35.
cloudy Saturday
Mostly cloudy. A slight chance of showers. Highs 42 to 49.
 
Almanac
Key: T = Trace of precipitation; MM = data not available
November 21, 2009
Normal high:49° Record high:58° (2001)
Normal low:34° Record low:20° (1994)
Sunrise:7:06 AM Moon Rise: 11:18 AM
Sunset:4:17 PM Moon Set: 8:36 PM
Complete weather almanac

 
Astronomy
Sunrise:07:06 AM (PST) Moon Rise:11:18 AM (PST)11/21
Sunset:04:17 PM (PST) Moon Set:08:36 PM (PST)11/21
Moon Phase
Nov. 21 Nov. 24 Dec. 02 Dec. 08 Dec. 16
Wind Advisory
Statement as of 3:04 PM PST on November 21, 2009

... Wind Advisory in effect from 4 am to 4 PM PST Sunday...

The National Weather Service in Pendleton has issued a Wind
Advisory... which is in effect from 4 am to 4 PM PST Sunday.

South to southwest winds of 25 to 35 mph with gusts to 55 mph will
develop late tonight and persist through Sunday afternoon.
Strongest winds will occur though the Columbia River gorge and
near north to northeast facing slopes of the Horse Heaven Hills
and Rattlesnake Mountain.

Precautionary/preparedness actions...

A Wind Advisory is issued when sustained winds are forecast
between 30 and 39 mph or gusts ranging from 45 to 57 mph. Winds
of these magnitudes can make driving difficult... especially for
high profile vehicles. Minor property damage may also occur. For
additional weather information... check our web site at
www.Weather.Gov/Pendleton.