Pullman, Washington Weather Conditions

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Current Conditions

  • 35°
  • Overcast
  • Wind: WNW 7 mph
  • Humidity: 76%
  • Visibility: 10.0 miles
  • Dew Point: 28°
  • Pressure: 29.88 in. -
  • Heat Index: 29

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Next 12 Hours

4  pm
7  pm
10  pm
1  am
4  am
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
36°
34°
30°
27°
25°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Partly Cloudy
  • High: 40 °
  • Low: 23 °
  • Partly Cloudy
  • Tuesday
  • Clear
  • High: 39 °
  • Low: 20 °
  • Clear
  • Wednesday
  • Partly Cloudy
  • High: 45 °
  • Low: 29 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 52 °
  • Low: 34 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 55 °
  • Low: 33 °
  • Partly Cloudy

Forecast for Pullman, Washington

Updated: 2:39 PM PST on January 02, 2015

  • Partly cloudy. Low -5C.

  • Some clouds this evening will give way to mainly clear skies overnight. Low around -5C. Winds NNE at 10 to 15 km/h.

  • Tomorrow

    A mainly sunny sky. High 4C. NE winds shifting to WNW at 15 to 25 km/h.

  • Tomorrow

    Mostly clear. Low -7C. Winds SE at 10 to 15 km/h.

  • Wednesday

    Partly cloudy skies. High 7C. Winds SSE at 10 to 15 km/h.

  • Wednesday

    Partly cloudy. Low -2C. Winds ESE at 10 to 15 km/h.

  • Thursday

    Cloudy skies early, then partly cloudy in the afternoon. High 11C. Winds SSW at 10 to 15 km/h.

  • Thursday

    Partly to mostly cloudy. Low 1C. Winds SSW at 10 to 15 km/h.

  • Friday

    Intervals of clouds and sunshine. High 13C. Winds WSW at 15 to 30 km/h.

  • Friday

    Partly to mostly cloudy. Low 1C. Winds ESE at 10 to 15 km/h.

  • Saturday

    Partly cloudy skies. High 14C. Winds SSE at 10 to 15 km/h.

  • Saturday

    Clear skies. Low 1C. Winds light and variable.

  • Sunday

    Mainly sunny. High 16C. Winds S at 10 to 15 km/h.

  • Sunday

    Mostly clear. Low 3C. Winds E at 10 to 15 km/h.

  • Monday

    A few clouds from time to time. High 16C. Winds SSE at 10 to 15 km/h.

  • Monday

    Mostly clear skies. Low near 5C. Winds ESE at 10 to 15 km/h.

  • Tuesday

    A few clouds from time to time. High 18C. Winds SSE at 15 to 25 km/h.

  • Tuesday

    Mostly clear skies. Low 6C. Winds SE at 10 to 15 km/h.

  • Wednesday

    Cloudy skies. High around 15C. Winds S at 15 to 30 km/h.

  • Wednesday

    Considerable cloudiness. Low around 5C. Winds SSE at 10 to 15 km/h.

  • Thursday

    Considerable cloudiness. High 13C. Winds S at 15 to 25 km/h.

  • Thursday

    Increasing clouds with showers arriving sometime after midnight. Low 4C. Winds SE at 10 to 15 km/h. Chance of rain 50%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET Pullman WA US, Pullman, WA

Updated: 4:01 PM PST

Temperature: 35 °F Dew Point: 29 °F Humidity: 78% Wind: NW at 4 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Pullman, WA

Updated: 4:24 PM PST

Temperature: 35.4 °F Dew Point: 29 °F Humidity: 77% Wind: West at 8.0 mph Pressure: 29.92 in Hourly Precipitation: - Windchill: 29 °F Graphs

Location: Paradise Creek Brewery - Downtown Pullman, Pullman, WA

Updated: 4:30 PM PST

Temperature: 38.1 °F Dew Point: 33 °F Humidity: 81% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Barclay Ridge, Pullman, WA

Updated: 4:22 PM PST

Temperature: 34.3 °F Dew Point: 29 °F Humidity: 81% Wind: West at 6.8 mph Pressure: 29.80 in Hourly Precipitation: - Windchill: 28 °F Graphs

Location: Whispering Hills, Pullman, WA

Updated: 4:27 PM PST

Temperature: 35.4 °F Dew Point: 29 °F Humidity: 77% Wind: WSW at 3.7 mph Pressure: 29.62 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: MAP FOOT HILL (P422) ID PSD, Viola, ID

Updated: 4:00 PM PST

Temperature: 33 °F Dew Point: 29 °F Humidity: 85% Wind: NNW at 4 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 29 °F Graphs

Location: Moscow Mountain (Greenview Lane), Moscow, ID

Updated: 4:29 PM PST

Temperature: 29.5 °F Dew Point: 25 °F Humidity: 84% Wind: WNW at 2.0 mph Pressure: 29.89 in Hourly Precipitation: 0.01 in Windchill: 30 °F Graphs

Location: Westview, Moscow, ID

Updated: 4:30 PM PST

Temperature: 34.1 °F Dew Point: 30 °F Humidity: 84% Wind: WNW at 2.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Palouse Cove, Palouse, WA

Updated: 4:31 PM PST

Temperature: 35.4 °F Dew Point: 29 °F Humidity: 77% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Eid Rd, foot of Paradise Ridge, Moscow, ID

Updated: 4:31 PM PST

Temperature: 32.7 °F Dew Point: 25 °F Humidity: 72% Wind: West at 5.6 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Windchill: 27 °F Graphs

Location: Town of Colton, Colton, WA

Updated: 4:30 PM PST

Temperature: 34.1 °F Dew Point: 28 °F Humidity: 79% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Onecho, WA

Updated: 4:21 PM PST

Temperature: 40.9 °F Dew Point: 30 °F Humidity: 66% Wind: WSW at 4.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Garfield, WA

Updated: 4:30 PM PST

Temperature: 36.3 °F Dew Point: 21 °F Humidity: 54% Wind: Calm Pressure: 29.59 in Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: RAWS POTLATCH ID US, Princeton, ID

Updated: 3:11 PM PST

Temperature: 36 °F Dew Point: 29 °F Humidity: 76% Wind: SSW at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 36 °F Graphs

Location: Moose Draw, Troy, ID

Updated: 4:20 PM PST

Temperature: 34.1 °F Dew Point: 31 °F Humidity: 88% Wind: ESE at 1.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Lamb Road, Troy, ID

Updated: 4:28 PM PST

Temperature: 33.5 °F Dew Point: 30 °F Humidity: 88% Wind: WNW at 1.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: 2 Miles S E, Princeton, ID

Updated: 4:04 PM PST

Temperature: 34.4 °F Dew Point: 27 °F Humidity: 75% Wind: WSW at 2.0 mph Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Peringer Road, Belmont, WA

Updated: 4:31 PM PST

Temperature: 39.4 °F Dew Point: 29 °F Humidity: 65% Wind: North at - Pressure: 29.86 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Deep Creek Rd, Potlatch, ID

Updated: 4:31 PM PST

Temperature: 35.1 °F Dew Point: 29 °F Humidity: 78% Wind: East at 1.1 mph Pressure: 29.60 in Hourly Precipitation: - Windchill: 35 °F Graphs

Location: MesoWest Alpowa Summit WA US WA DOT, Pomeroy, WA

Updated: 3:10 PM PST

Temperature: 36 °F Dew Point: 21 °F Humidity: 54% Wind: West at 17 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: St. John Area, Thornton, WA

Updated: 4:31 PM PST

Temperature: 38.4 °F Dew Point: 27 °F Humidity: 65% Wind: NW at 4.0 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: HADS DEADMAN CREEK NEAR GOULD CITY NE WA US WADOECO, Pomeroy, WA

Updated: 1:15 PM PST

Temperature: 46 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: MesoWest Silcott Island WA US AGRIMET, Clarkston, WA

Updated: 3:00 PM PST

Temperature: 45 °F Dew Point: 25 °F Humidity: 44% Wind: WNW at 9 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: HADS ALPOWA CREEK AT MOUTH NEAR CLARK WA US WADOECO, Clarkston, WA

Updated: 1:15 PM PST

Temperature: 49 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Spokane Washington 
237 PM PST Monday Mar 2 2015 


Synopsis... 
a weather system will pass through this evening, with potential 
for scattered snow showers along with breezy conditions across 
much of the region. The snow shower threat and winds abate 
overnight into Tuesday. Much colder air moves in behind this 
system, with temperatures well below average for the middle of the 
week. A dry period, with moderating temperature will follow for 
the end of the week. 


&& 


Discussion... 


Tonight and tuesday: the snow shower threat will dissipate 
across the inland northwest tonight on a breezy north wind, leading to a 
drier and colder Tuesday. This evening a mid-level shortwave is 
tracking across the eastern third of Washington and north id; it is 
projected to sag toward central and southern Idaho late this evening 
into the overnight. As that shortwave tracks by US it is 
accompanied by a pool of colder 500mb temperatures, in the -30 to 
-35 c range. This leads to some unstable lapse rates and so the 
accompanying potential for convective showers. Furthermore, a 
deformation axis/surface trough lingers across the eastern third 
of Washington through the night, though it does lose some of its 
resolution overnight. 


All of this means a threat of scattered to locally numerous snow 
showers through, especially early this evening, between 00-04z (4 
to 8 pm), before the drier northerly flow take hold and the 
precipitation threat begins to wind down. The deformation 
axis/trough itself should help to focus those showers and right 
now that been somewhat consistently across Northeast Mountain and 
Spokane/c'da area. 


The convective nature of the system makes pinning down the 
precise snow accumulations difficult in the valleys. Values could 
range from nothing or a trace to as much as 1 inch or so under the 
heaviest bands. The Road and air temperatures, however, should 
keep the snow from sticking to the roads and other surfaces 
initially. However later this evening and overnight any 
precipitation that falls would have every opportunity to freeze on 
surface. How much of an impact that would have later this evening 
and for the Tuesday morning commute is less certain, because areas 
that would see little to no accumulation may have no problems but 
if you happen to be that spot that gets more precipitation you be 
more prone to slick spots. As for the mountains, snow amounts 
could be in the 1 to 3 inch range, when all is said and done for 
the entire system, with isolated higher amounts. 


Late this evening and overnight, the main shower threat is 
expected to shift toward the central Panhandle and Camas Prairie, 
and possibly The Blues. A secondary threat will linger within the 
northeastern mountains, with a weak secondary wave dropping by and 
the weakening deformation axis in the region. Tuesday looks mainly 
dry and partly cloudy to clear. 


Winds will be an issue this evening with the shortwave pushing in 
coupling with a tightening pressure gradients. The strongest winds 
are expected through the Okanogan Valley, where some channeling is 
expected. However speeds will also be up across the remainder of 
eastern Washington and the north Idaho valleys. On average we are looking for 
10 to 20 mph, with gusts to 30 mph. However in the Okanogan 
Valley speeds of 15 to 30 mph with gusts to 40 mph are possible. 
Going into the overnight and Tuesday the gradients begin to 
slacken and the atmosphere decouples, so overall speeds should 
begin to abate. 


Temperatures tonight are expected to drop below normal thanks to 
the push of colder, drier air from the north. Values could be some 
10 or so degrees below average. This carries into Tuesday 
afternoon with highs expected to remain below normal by 5 to 10 
degrees. /J. Cote' 


Tuesday night through monday: a ridge of high pressure will be the 
dominate weather feature through the period delivering mostly dry 
conditions and a gradual warming trend. The only exception is 
within the Friday time-frame. Models suggest the ridge will 
flatten enough allowing a weak disturbance to skirt the 
international border before dropping southeast down the Montana/Idaho 
border. The European model (ecmwf) is an outlier at this time indicating the 
potential for a tenth or so of liquid while the GFS/Canadian/ensemble 
means only bring through trace amounts of liquid. Needless to say, 
confidence is low regarding this feature and precipitation chances 
but this looks to be the only chance for precipitation through 
Monday. Temperatures will start off cool with 850mb temperatures 
on the order of -5c but warm near 3-8c by the weekend. This will 
equate to warming temperatures each day with temperatures expected 
to warm well above normal by the weekend. 


There are signs in the extended models that a large scale pattern 
change will be possible which features the reversal of the eastern 
US trough and western ridge. There are some timing differences but 
looks to occur around mid to late next week. Climate prediction 
center looks to favor this change as well with the 8-14 day 
outlook predicting the potential for warmer and wetter conditions 
on the West Coast... conducive of the incoming trof and 
mild/wetter southwest flow. /Sb 






&& 


Aviation... 
18z tafs: incoming shortwave will increase snow showers this 
afternoon, around the geg to Coe to puw/lws area. Some locally 
heavier bands of snow are possible in the convective pattern and 
incoming vort Max. Primarily VFR conditions are expected, but 
local MVFR conditions are possible in the heavier bands. The 
snow shower threat and clouds will dissipate after 03 to 07z. 
Western taf sites are expected to see little other than flurries. 
Winds will be on the increase through the afternoon and values 
remain breezy through the evening, before abating overnight. 
/J. Cote' 






&& 


Preliminary point temps/pops... 
Spokane 18 37 17 43 23 48 / 50 0 0 0 0 0 
Coeur D'Alene 16 37 14 43 21 49 / 50 0 0 0 0 0 
Pullman 18 37 17 43 26 51 / 30 0 0 0 0 0 
Lewiston 26 40 20 47 27 54 / 20 10 0 0 0 0 
Colville 21 41 16 45 22 50 / 50 0 0 0 0 0 
Sandpoint 17 34 12 41 21 44 / 50 0 0 0 0 0 
Kellogg 17 32 13 40 22 45 / 70 0 0 0 0 0 
Moses Lake 22 44 20 48 26 53 / 10 0 0 0 0 0 
Wenatchee 27 45 20 50 29 54 / 0 0 0 0 0 0 
Omak 22 45 19 47 24 52 / 0 0 0 0 0 0 


&& 


Otx watches/warnings/advisories... 
Idaho...none. 
Washington...none. 
&& 


$$ 








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