Deer Park, Washington Weather Conditions

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Current Conditions

  • 65°
  • Clear
  • Wind: SW 10 mph
  • Humidity: 29%
  • Visibility: 10.0 miles
  • Dew Point: 32°
  • Pressure: 29.82 in. +

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Next 12 Hours

7  pm
10  pm
1  am
4  am
7  am
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
68°
54°
47°
43°
45°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Clear
  • High: 68 °
  • Low: 36 °
  • Clear
  • Friday
  • Clear
  • High: 71 °
  • Low: 43 °
  • Clear
  • Saturday
  • Chance of Rain
  • High: 63 °
  • Low: 40 °
  • Chance of Rain
  • Sunday
  • Partly Cloudy
  • High: 69 °
  • Low: 42 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 70 °
  • Low: 42 °
  • Partly Cloudy

Forecast for Deer Park, Washington

Updated: 3:28 PM PDT on September 2, 2015

  • Tonight

    Partly cloudy. A 20 percent chance of rain showers in the evening. A slight chance of thunderstorms early. Patchy smoke through the night. Lows in the mid 30s to lower 40s. Southwest wind 5 to 15 mph in the evening becoming light. Areas of valley frost. In the mountains...southwest wind 10 to 20 mph decreasing to 5 to 15 mph overnight.

  • Thursday

    Mostly cloudy. Patchy smoke in the morning. A chance of rain showers through the day. Highs in the mid to upper 60s. Chance of showers 20 percent.

  • Thursday Night

    Partly cloudy. Patchy smoke overnight. Lows in the lower to mid 30s.

  • Friday

    Partly cloudy. Patchy smoke through the day. A 20 percent chance of rain showers in the afternoon. Highs in the mid 60s to lower 70s.

  • Friday Night

    Partly cloudy with a 20 percent chance of rain showers. Patchy smoke. Lows in the upper 30s to lower 40s. North wind 5 to 15 mph.

  • Saturday

    Mostly cloudy with a 50 percent chance of rain. Patchy smoke. Highs in the 60s.

  • Saturday Night

    Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s to mid 40s.

  • Sunday through Monday Night

    Partly cloudy with a 20 percent chance of rain showers. Highs in the mid 60s to lower 70s. Lows in the upper 30s to upper 40s.

  • Tuesday through Wednesday

    Partly cloudy with a 20 percent chance of rain showers. Highs in the mid 70s to lower 80s. Lows in the 40s.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET, Deer Park, WA

Updated: 7:02 PM PDT

Temperature: 64 °F Dew Point: 34 °F Humidity: 32% Wind: WSW at 7 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Williams valley, Deer Park, WA

Updated: 7:25 PM PDT

Temperature: 62.8 °F Dew Point: 32 °F Humidity: 32% Wind: SSW at 3.4 mph Pressure: 29.68 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Colbert, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 62.4 °F Dew Point: 37 °F Humidity: 39% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Eloika Pines, Elk, WA

Updated: 7:15 PM PDT

Temperature: 64.8 °F Dew Point: 33 °F Humidity: 31% Wind: Calm Pressure: 29.58 in Hourly Precipitation: - Heat Index: - Graphs

Location: APRSWXNET, Clayton, WA

Updated: 6:16 PM PDT

Temperature: 61 °F Dew Point: 29 °F Humidity: 30% Wind: West at 1 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Colbert - Summerwood, Colbert, WA

Updated: 7:11 PM PDT

Temperature: 65.1 °F Dew Point: 40 °F Humidity: 39% Wind: North at - Pressure: 29.73 in Hourly Precipitation: - Heat Index: - Graphs

Location: Little Spokane/Shady Slope, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 64.4 °F Dew Point: 35 °F Humidity: 33% Wind: Calm Pressure: 28.96 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Lower Gleneden, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 67.0 °F Dew Point: 38 °F Humidity: 35% Wind: Calm Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET, Nine Mile Falls, WA

Updated: 7:03 PM PDT

Temperature: 67 °F Dew Point: 35 °F Humidity: 30% Wind: SW at 8 mph Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Fertile Valley, Newport, WA

Updated: 7:25 PM PDT

Temperature: 62.4 °F Dew Point: 33 °F Humidity: 33% Wind: ENE at 2.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: North Riverwood Drive, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 66.7 °F Dew Point: 41 °F Humidity: 39% Wind: North at - Pressure: 28.12 in Hourly Precipitation: - Heat Index: - Graphs

Location: Mt. Kit Carson, Chattaroy, WA

Updated: 7:25 PM PDT

Temperature: 63.1 °F Dew Point: 31 °F Humidity: 30% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: APRSWXNET, Spokane, WA

Updated: 7:06 PM PDT

Temperature: 68 °F Dew Point: 35 °F Humidity: 30% Wind: WNW at 2 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Kensington, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 62.8 °F Dew Point: 8 °F Humidity: 11% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: 5-Mile Prairie Granger Terrace, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 64.0 °F Dew Point: 36 °F Humidity: 35% Wind: SW at 3.0 mph Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Sundance, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 66.0 °F Dew Point: 36 °F Humidity: 33% Wind: Calm Pressure: 27.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Sundance Golf Course Area, Nine Mile Falls, WA

Updated: 7:16 PM MST

Temperature: 66.0 °F Dew Point: 37 °F Humidity: 34% Wind: SE at 1.7 mph Pressure: 29.67 in Hourly Precipitation: - Heat Index: - Graphs

Location: East Five Mile Prairie, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 64.6 °F Dew Point: 35 °F Humidity: 34% Wind: South at 5.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Nevada / Lidgerwood, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 67.1 °F Dew Point: 40 °F Humidity: 36% Wind: North at - Pressure: 29.65 in Hourly Precipitation: - Heat Index: - Graphs

Location: Country Homes, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 65.9 °F Dew Point: 38 °F Humidity: 36% Wind: WSW at 4.0 mph Pressure: 29.78 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Five Mile Prairie, Spokane, WA

Updated: 7:24 PM PDT

Temperature: 62.5 °F Dew Point: 36 °F Humidity: 37% Wind: South at 3.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Balboa, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 63.5 °F Dew Point: 36 °F Humidity: 35% Wind: North at - Pressure: 29.81 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: U.S. Route 2, Newport, WA

Updated: 7:25 PM PDT

Temperature: 62.6 °F Dew Point: 37 °F Humidity: 38% Wind: North at - Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

Location: Four Mound Prairie, Reardan, WA

Updated: 7:25 PM PDT

Temperature: 62.1 °F Dew Point: 30 °F Humidity: 29% Wind: SW at 6.9 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: East Foothills Road, Newman Lake, WA

Updated: 7:25 PM PDT

Temperature: 66.0 °F Dew Point: 39 °F Humidity: 37% Wind: North at - Pressure: 29.54 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Corbin Park, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 67.1 °F Dew Point: 38 °F Humidity: 34% Wind: Calm Pressure: 29.58 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Wellesley @ Argonne, Spokane, WA

Updated: 7:11 PM PDT

Temperature: 67.1 °F Dew Point: 41 °F Humidity: 38% Wind: West at 2.0 mph Pressure: 29.69 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: River Run, Spokane, WA

Updated: 7:10 PM PDT

Temperature: 66.4 °F Dew Point: 38 °F Humidity: 35% Wind: SE at 2.2 mph Pressure: 29.82 in Hourly Precipitation: - Heat Index: - Graphs

Location: 291 @ 231, Ford, WA

Updated: 7:24 PM PDT

Temperature: 66.9 °F Dew Point: 34 °F Humidity: 29% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: West Central, Spokane, WA

Updated: 7:25 PM PDT

Temperature: 67.1 °F Dew Point: 37 °F Humidity: 33% Wind: SSW at 3.5 mph Pressure: 27.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest, Spokane, WA

Updated: 4:05 PM PDT

Temperature: 72 °F Dew Point: 42 °F Humidity: 34% Wind: East at 7 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Spokane Washington 
425 PM PDT Wednesday Sep 2 2015 


Synopsis... 
a cool and showery weather pattern is expected for the remainder 
of the work week as a cold storm system moves by the area. 
Widespread rain is expected in the Panhandle and extreme eastern 
Washington on Saturday. Drier and warmer weather is expected by 
early next week. 


&& 


Discussion... 
tonight through Fri nt: being that we're in the Post- frontal 
dry slot for most zones, it seems the best thunder chance into 
early evening will be in areas that receive afternoon heating. In 
fact that's what we're seeing currently with the kotx radar 
occasionally picking up 45 dbz returns from Spokane northeast to 
the the British Columbia border. The highest instability will remain across the 
nrn mtn zones near the British Columbia border into early evening. The current 
gusty winds of 30 mph in the dry slot will slowly decrease as 
pressure gradients diminish. Once the upper low moves southeast through 
the pac NW states, a series of embedded vort maxes will lift NE 
into ern WA...one Wed nt and the other thurs/thurs nt...and will 
be the main features of focus. The focus will be on thunder and 
shower areal coverage, with the heaviest pcpn amnts in and near 
the Cascade. Clearing Fri morning will allow low temperatures to 
fall to around freezing across mainly the valleys of nrn WA and 
the Idaho Panhandle. The upper low begins to eject NE out of 
Oregon and into southeast WA late Fri nt. Model guidance has been 
trending north, allowing US to increase pcpn chances slightly.Bz 


Saturday through wednesday: closed low to our south will be 
ejecting to the northeast over the weekend. Still some 
disagreement on the exact track of the rain on Saturday. Gem/GFS 
are faster and farther east, while the NAM and European model (ecmwf) are farther 
to the west. The Gem/GFS would say that the rain will stay over 
the Panhandle and Montana, while the ec/NAM would bring rain over 
eastern Washington, east of a Moses Lake to Republic line. So at 
this point I went with likely rain for the Panhandle and chance of 
rain for eastern Washington. Cascades will remain dry in either scenario. 
This should be a stratiform rain so I don't see any threat of 
thunder. If it happens, it would most likely be in the southern 
Panhandle. Also, if the ec is right, temperatures would stay in 
the 50s for Saturday afternoon. 


After that system exits, the region will be in a flow coming from 
the northwest. Models are all over the place on the minor waves in 
this flow. This generally isn't a good pattern for precipitation 
in our area unless there is a strong wave in that flow. As such, 
the chances of precipitation will be low and mostly confined to 
the mountains. Temperatures will slowly warm next week, reaching 
the upper 70s to lower 80s by Wednesday. Rj 


&& 


Aviation... 
00z tafs: cold front remains stalled over the Palouse and north 
Idaho with plenty of clearing behind the front. Isolated Post 
frontal convection over the northern Panhandle of Idaho and 
northern Washington mountains will diminish this evening. Breezy winds 
will continue through 02z with gusts of 25-30kt. The winds, clouds 
and showers chances will decrease tonight. The stalled front will 
keep the mid level cloud deck across klws and kpuw with showers 
continuing into the evening hours along this boundary. Expect the 
front to finally exit the forecast area by early Thursday morning 
with clearing skies in most areas. /Ek 




&& 


Preliminary point temps/pops... 
Spokane 45 66 37 68 45 64 / 10 10 10 10 10 40 
Coeur D'Alene 44 65 36 67 44 63 / 20 10 10 10 10 60 
Pullman 41 66 35 68 41 62 / 20 10 10 10 20 60 
Lewiston 50 71 44 73 50 67 / 20 20 10 10 20 60 
Colville 40 68 34 70 40 69 / 10 10 20 10 10 30 
Sandpoint 40 65 34 67 42 62 / 20 10 10 10 10 60 
Kellogg 44 63 36 67 41 60 / 30 20 10 20 20 70 
Moses Lake 43 71 42 70 46 76 / 0 10 10 10 10 20 
Wenatchee 51 69 47 70 50 79 / 0 10 10 10 10 10 
Omak 43 68 41 68 43 79 / 10 20 20 10 10 10 


&& 


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


$$ 






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Air Pollution

Air Pollution Forecast for Spokane

Current Air Quality: Good Pollutant: OZONE
Current Air Quality: Good Pollutant: PM2.5
Wed Air Quality: Good Pollutant: PM10
Wed Air Quality: Good Pollutant: OZONE
Thu Air Quality: Good Pollutant: PM10
Thu Air Quality: Good Pollutant: OZONE

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