Walla Walla, Washington Weather Conditions
Severe Weather Alerts
Next 12 Hours
5 Day Forecast
- Wednesday
-
- High: 79 °
- Low: 55 °
- Partly Cloudy
- Thursday
-
- High: 68 °
- Low: 45 °
- Partly Cloudy
- Friday
-
- High: 63 °
- Low: 45 °
- Partly Cloudy
- Saturday
-
- High: 70 °
- Low: 48 °
- Clear
- Sunday
-
- High: 77 °
- Low: 54 °
- Partly Cloudy
Forecast for Walla Walla, Washington
Updated: 8:00 AM PDT on May 16, 2012

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Wednesday
Partly cloudy. High of 79F. Breezy. Winds from the SW at 10 to 20 mph.

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Wednesday Night
Partly cloudy. Low of 55F. Winds from the WNW at 10 to 15 mph shifting to the South after midnight.

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Thursday
Partly cloudy. High of 68F. Winds from the SW at 5 to 15 mph.

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Thursday Night
Partly cloudy in the evening, then mostly cloudy. Low of 45F. Winds from the SSW at 10 to 15 mph.

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Friday
Clear. High of 63F. Winds from the SW at 10 to 15 mph.

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Friday Night
Clear. Low of 45F. Winds from the South at 5 to 10 mph.

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Saturday
Clear. High of 70F. Winds less than 5 mph.

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Saturday Night
Partly cloudy. Low of 48F. Winds less than 5 mph.

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Sunday
Partly cloudy. High of 77F. Winds less than 5 mph.

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Sunday Night
Mostly cloudy. Low of 54F. Winds from the West at 5 to 10 mph shifting to the SSW after midnight.

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Monday
Mostly cloudy. High of 73F. Winds from the SW at 5 to 10 mph.

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Monday Night
Mostly cloudy. Low of 55F. Winds from the South at 5 to 10 mph.

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Tuesday
Mostly cloudy with a chance of rain. High of 73F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.

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Tuesday Night
Partly cloudy. Low of 52F. Winds from the SW at 10 to 15 mph.

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Wednesday
Partly cloudy. High of 68F. Breezy. Winds from the WSW at 10 to 20 mph.

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Wednesday Night
Partly cloudy. Low of 39F. Winds from the SW at 5 to 10 mph.

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Thursday
Partly cloudy with a chance of rain. High of 59F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.

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Thursday Night
Partly cloudy. Low of 45F. Winds from the SW at 5 to 10 mph.

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Friday
Partly cloudy. High of 63F. Winds from the WSW at 5 to 10 mph.

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Friday Night
Partly cloudy. Low of 46F. Winds less than 5 mph.

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Saturday
Clear. High of 73F. Winds less than 5 mph.

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Saturday Night
Clear. Low of 46F. Winds less than 5 mph.
Severe Weather Alert Descriptions
Record Report
Statement as of 5:15 PM PDT on May 15, 2012
... New daily record high temperature today
Note: stations marked with * indicate that the station reports once
per day. For consistency... these values are considered to have
occurred on the day the observation was taken but may have actually
occurred (especially for Max temperature) on the previous day.
Station previous new records
record/year record began
Yakima, WA 93 / 1973 94 1909
Personal Weather Stations
Personal Weather Stations [Add your weather station!]
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Location: Eastgate, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 64.6 °F | Dew Point: 34 °F | Humidity: 32% | Wind: Calm | Pressure: 29.12 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Triple Creek, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 71.1 °F | Dew Point: 44 °F | Humidity: 37% | Wind: SSW at 5.0 mph | Pressure: 29.98 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: 848 Airport Rd., Walla Walla, WA Updated: 7:32 AM PDT |
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| Temperature: 64.2 °F | Dew Point: 44 °F | Humidity: 47% | Wind: South at 6.9 mph | Pressure: 29.81 in | Hourly Precipitation: - | Windchill: - | Graphs |
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Location: Walla Walla University, College Place, WA Updated: 7:40 AM PDT |
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| Temperature: 66.4 °F | Dew Point: 48 °F | Humidity: 52% | Wind: Calm | Pressure: 29.93 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Martin Airfield, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 65.7 °F | Dew Point: 53 °F | Humidity: 63% | Wind: SE at 2.5 mph | Pressure: 29.97 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Walla Walla, WA Updated: 7:25 AM PDT |
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| Temperature: 61.6 °F | Dew Point: 56 °F | Humidity: 83% | Wind: Calm | Pressure: 29.94 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Milton Freewater, OR Updated: 7:40 AM PDT |
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| Temperature: 67.9 °F | Dew Point: 44 °F | Humidity: 42% | Wind: SW at 2.0 mph | Pressure: 30.06 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Sudbury Station, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 59.9 °F | Dew Point: 34 °F | Humidity: 37% | Wind: Calm | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Brown Lane, Umapine, OR Updated: 7:40 AM PDT |
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| Temperature: 66.8 °F | Dew Point: 45 °F | Humidity: 46% | Wind: SSW at 1.0 mph | Pressure: 29.88 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Grove Elementary School, Milton-Freewater, OR Updated: 7:40 AM PDT |
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| Temperature: 65.5 °F | Dew Point: 44 °F | Humidity: 46% | Wind: SE at 5.0 mph | Pressure: 29.99 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Milton Freewater 4 SE, Milton Freewater, OR Updated: 7:39 AM PDT |
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| Temperature: 61.3 °F | Dew Point: 48 °F | Humidity: 62% | Wind: Calm | Pressure: 29.98 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 64.4 °F | Dew Point: 42 °F | Humidity: 44% | Wind: SW at 6.3 mph | Pressure: 17.72 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Prescott, WA East, Prescott, WA Updated: 7:40 AM PDT |
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| Temperature: 61.9 °F | Dew Point: 52 °F | Humidity: 69% | Wind: West at 3.0 mph | Pressure: 29.92 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: APRSWXNET Touchet WA US, Touchet, WA Updated: 7:14 AM PDT |
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| Temperature: 61 °F | Dew Point: 48 °F | Humidity: 63% | Wind: WNW at 3 mph | Pressure: 29.91 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Weston Middle School, Weston, OR Updated: 7:40 AM PDT |
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| Temperature: 60.8 °F | Dew Point: - | Humidity: - | Wind: North at 4.4 mph | Pressure: 29.95 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: High School, Helix, OR Updated: 7:35 AM PDT |
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| Temperature: 56.4 °F | Dew Point: 53 °F | Humidity: 87% | Wind: West at 3.0 mph | Pressure: 30.08 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Archer Aviation @ Shea Road, Waitsburg, WA Updated: 7:39 AM PDT |
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| Temperature: 63.0 °F | Dew Point: 38 °F | Humidity: 40% | Wind: South at 17.7 mph | Pressure: 29.32 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Kooskooskie, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 54.7 °F | Dew Point: 45 °F | Humidity: 70% | Wind: Calm | Pressure: 27.91 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Midway, Adams, OR Updated: 7:27 AM PDT |
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| Temperature: 54.8 °F | Dew Point: 50 °F | Humidity: 84% | Wind: Calm | Pressure: 29.93 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: HADS NORTH FORK TOUCHET RIVER ABOVE D WA US, Dayton, WA Updated: 6:15 AM PDT |
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| Temperature: 52 °F | Dew Point: - | Humidity: - | Wind: Calm | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: APRSWXNET Dayton WA US, Dayton, WA Updated: 7:18 AM PDT |
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| Temperature: 62 °F | Dew Point: 42 °F | Humidity: 47% | Wind: East at 3 mph | Pressure: 29.93 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Dayton Middle School, Dayton, WA Updated: 7:40 AM PDT |
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| Temperature: 63.1 °F | Dew Point: 42 °F | Humidity: 47% | Wind: WSW at 9.2 mph | Pressure: 29.94 in | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: Pikes Peak Mountain, OR, Walla Walla, WA Updated: 7:40 AM PDT |
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| Temperature: 57.9 °F | Dew Point: - | Humidity: - | Wind: East at 11.7 mph | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: MesoWest Upper Wildhorse OR US CPCRC, Weston, OR Updated: 6:00 AM PDT |
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| Temperature: 50 °F | Dew Point: 41 °F | Humidity: 72% | Wind: East at 2 mph | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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Location: MesoWest MILK SHAKES OR US SNOTEL, Dixie, WA Updated: 6:00 AM PDT |
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| Temperature: 42 °F | Dew Point: - | Humidity: - | Wind: Calm | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: 42 °F | Graphs |
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Location: MesoWest TOUCHET MTN WA US SNOTEL, Dixie, WA Updated: 6:00 AM PDT |
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| Temperature: 50 °F | Dew Point: - | Humidity: - | Wind: Calm | Pressure: - | Hourly Precipitation: 0.00 in | Windchill: - | Graphs |
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MSN Maps of: |
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| Temp: | Dew Point: | Humidity | Wind | Pressure | Hr Precip | - | |
NWS Forecaster Discussion
Area forecast discussion National Weather Service Pendleton or 242 am PDT Wednesday may 16 2012 Short term...today through Thursday night...clouds will increase today as a trough of low pressure moves inland tonight. Most of the energy with this system will move south and east of the area...but there is a slight chance of precipitation for Thursday along the far south and east portion of the forecast area. The main effect with this system will be breezy to locally windy conditions this afternoon and tomorrow afternoon as well as cooler temperatures. Temperatures on Thursday afternoon are expected to be in the middle 60s to middle 70s in the lower elevations and in the lower to middle 60s for the mountains. Dmh Long term...Friday through Tuesday...west to northwest flow aloft will generally provide dry and seasonable conditions to the forecast area through Saturday. An upper level trough begins to approach the area Friday producing an increasing chance of rain mainly along the east slopes of the Washington Cascades. The upper trough slowly makes its way over the forecast area Monday spreading a chance of rain throughout much of the County Warning Area. Aforementioned trough lingers over the area through the remainder of the forecast period. However...relatively strong zonal flow should keep the basin generally dry. Both the GFS and European model (ecmwf) hint at an abnormally cold trough moving over the area by weeks end. Earle && Aviation...12z tafs. VFR conditions will persist through the period. Winds will be 10-15 knots...except 15-20 knots kdls. Earle && Preliminary point temps/pops... PDT 78 43 71 39 / 0 0 0 0 alw 80 48 71 44 / 0 0 0 0 psc 83 45 76 41 / 0 0 0 0 ykm 79 40 73 41 / 0 0 0 0 hri 81 43 74 41 / 0 0 0 0 eln 78 43 71 40 / 0 0 0 0 rdm 78 38 68 25 / 0 0 0 0 lgd 78 40 67 35 / 0 0 10 0 gcd 76 43 64 36 / 0 0 10 10 dls 78 44 71 42 / 0 0 0 0 && PDT watches/warnings/advisories... or...none. Washington...none. && Threat index today : green Thursday : green Friday : green Green: none or limited need for watches, warnings, or advisories. Yellow: a few watches, warnings, or advisories possible or in effect. Red: numerous watches, warnings, or advisories possible or in effect. For additional weather information, check our web site at... www.Weather.Gov/Pendleton $$ 84/81/81


