Deer Park, Washington Weather Conditions

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Current Conditions

  • 72°
  • Clear
  • Wind: NE 15 mph
  • Humidity: 55%
  • Visibility: 10.0 miles
  • Dew Point: 55°
  • Pressure: 29.98 in. -

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Next 12 Hours

8  am
11  am
2  pm
5  pm
8  pm
Partly Cloudy
Partly Cloudy
Thunderstorm
T-storms
Thunderstorm
T-storms
Thunderstorm
T-storms
Thunderstorm
T-storms
64°
75°
81°
75°
73°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Thunderstorm
  • High: 90 °
  • Low: 45 °
  • T-Storms
  • Thursday
  • Chance of Rain
  • High: 68 °
  • Low: 43 °
  • Chance of Rain
  • Friday
  • Partly Cloudy
  • High: 75 °
  • Low: 45 °
  • Partly Cloudy
  • Saturday
  • Clear
  • High: 82 °
  • Low: 55 °
  • Clear
  • Sunday
  • Partly Cloudy
  • High: 91 °
  • Low: 57 °
  • Partly Cloudy

Forecast for Deer Park, Washington

Updated: 8:00 AM PDT on July 23, 2014

  • Wednesday

    Partly cloudy with thunderstorms and rain showers. High of 90F. Winds from the NNW at 5 to 20 mph shifting to the SW in the afternoon. Chance of rain 70%.

  • Wednesday Night

    Partly cloudy with thunderstorms and rain showers, then a chance of rain after midnight. Low of 45F. Breezy. Winds from the SSW at 10 to 20 mph with gusts to 30 mph. Chance of rain 80%.

  • Thursday

    Mostly cloudy with a chance of rain. High of 68F. Windy. Winds from the SSW at 15 to 25 mph with gusts to 35 mph. Chance of rain 30%.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 43F. Winds from the SSW at 5 to 20 mph.

  • Friday

    Partly cloudy in the morning, then clear. High of 75F. Winds from the SSW at 5 to 10 mph.

  • Friday Night

    Clear. Low of 45F. Winds less than 5 mph.

  • Saturday

    Partly cloudy. High of 82F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Sunday

    Clear in the morning, then partly cloudy. High of 91F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 57F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 95F. Winds from the NNE at 5 to 10 mph shifting to the WSW in the afternoon.

  • Monday Night

    Clear. Low of 61F. Winds less than 5 mph.

  • Tuesday

    Partly cloudy. High of 90F. Winds from the SSW at 5 to 15 mph.

  • Tuesday Night

    Clear. Low of 57F. Winds less than 5 mph.

  • Wednesday

    Clear. High of 97F. Winds from the SSW at 5 to 10 mph.

  • Wednesday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Thursday

    Clear. High of 93F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 57F. Winds less than 5 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy. Low of 55F. Winds less than 5 mph.

  • Saturday

    Clear. High of 82F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 55F. Winds less than 5 mph.

Severe Weather Alert Descriptions

 Record Report  Statement as of 8:45 am PDT on July 23, 2014


The precipitation at Asotin for the 24 hours ending at 700 am on
July 23rd was 0.33 inches. This sets the record for the most
precipitation for this period. The previous record of 0.26 inches
was set in 1993. Records have been kept at this site since 1976.



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: 800 North Vernon Ave, Deer Park, WA

Updated: 9:01 AM PDT

Temperature: 70.2 °F Dew Point: 39 °F Humidity: 32% Wind: Calm Pressure: 17.72 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Williams valley, Deer Park, WA

Updated: 9:01 AM PDT

Temperature: 72.3 °F Dew Point: 58 °F Humidity: 61% Wind: WNW at 1.3 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Wildrose, Spokane, WA

Updated: 9:01 AM PDT

Temperature: 70.5 °F Dew Point: 31 °F Humidity: 23% Wind: West at 4.6 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Pend Oreille County, WA

Updated: 9:01 AM PDT

Temperature: 71.2 °F Dew Point: 58 °F Humidity: 63% Wind: NNE at 4.6 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Colbert - Summerwood, Colbert, WA

Updated: 8:47 AM PDT

Temperature: 68.2 °F Dew Point: 58 °F Humidity: 71% Wind: North at - Pressure: 29.93 in Hourly Precipitation: - Heat Index: - Graphs

Location: Gleneden, Spokane, WA

Updated: 8:47 AM PDT

Temperature: 79.5 °F Dew Point: 61 °F Humidity: 53% Wind: ESE at 4.2 mph Pressure: 29.66 in Hourly Precipitation: - Heat Index: 81 °F Graphs

Location: Lower Gleneden, Spokane, WA

Updated: 9:01 AM PDT

Temperature: 70.7 °F Dew Point: 60 °F Humidity: 68% Wind: North at 2.5 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: MesoWest SR 291 Nine Mile WA US WA DOT, Nine Mile Falls, WA

Updated: 7:15 AM PDT

Temperature: 53 °F Dew Point: 45 °F Humidity: 74% Wind: East at 1 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Kensington, Spokane, WA

Updated: 9:01 AM PDT

Temperature: 74.5 °F Dew Point: 40 °F Humidity: 29% Wind: Calm Pressure: 30.00 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

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

Updated: 9:01 AM PDT

Temperature: 68.6 °F Dew Point: 58 °F Humidity: 69% Wind: NNE at 5.0 mph Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Parkside On The Green, Nine Mile Falls, WA

Updated: 8:53 AM PDT

Temperature: 72.7 °F Dew Point: 59 °F Humidity: 62% Wind: SSW at 2.7 mph Pressure: 29.80 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Sundance, Spokane, WA

Updated: 9:01 AM PDT

Temperature: 70.9 °F Dew Point: 60 °F Humidity: 69% Wind: Calm Pressure: 28.04 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Country Homes, Spokane, WA

Updated: 9:00 AM PDT

Temperature: 71.2 °F Dew Point: 59 °F Humidity: 65% Wind: NE at 1.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Wellesley @ Argonne, Spokane, WA

Updated: 8:55 AM PDT

Temperature: 72.9 °F Dew Point: 59 °F Humidity: 62% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: MesoWest SR 2/SR 195 Int. (Garden Springs WA US WA DOT, Spokane, WA

Updated: 7:15 AM PDT

Temperature: 67 °F Dew Point: 59 °F Humidity: 75% Wind: East at 5 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: I-90 & Sprague Ave, Spokane Valley, WA

Updated: 9:01 AM PDT

Temperature: 79.9 °F Dew Point: 52 °F Humidity: 38% Wind: East at 2.2 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Lincoln Heights, Spokane, WA

Updated: 9:00 AM PDT

Temperature: 73.9 °F Dew Point: 59 °F Humidity: 60% Wind: North at 1.3 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Broadway Ave, Veradale, WA

Updated: 9:01 AM PDT

Temperature: 72.1 °F Dew Point: 41 °F Humidity: 32% Wind: NNE at 6.3 mph Pressure: 29.65 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Moab, Newman Lake, WA

Updated: 9:00 AM PDT

Temperature: 74.6 °F Dew Point: 58 °F Humidity: 57% Wind: West at 2.0 mph Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Otis Orchards, Otis Orchards, WA

Updated: 9:01 AM PDT

Temperature: 73.1 °F Dew Point: 61 °F Humidity: 66% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: RAWS FLOWERY TRAIL WA US, Usk, WA

Updated: 8:30 AM PDT

Temperature: 74 °F Dew Point: 58 °F Humidity: 58% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Guthrie, Spokane Valley, WA

Updated: 8:53 AM PDT

Temperature: 71.8 °F Dew Point: 59 °F Humidity: 64% Wind: WNW at 2.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: east farms, Otis Orchards-East Farms, WA

Updated: 9:00 AM PDT

Temperature: 72.9 °F Dew Point: 54 °F Humidity: 52% Wind: ENE at 8.7 mph Pressure: 30.03 in 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 
440 am PDT Wednesday Jul 23 2014 


Synopsis... 
a strong storm system will move through the region today, bringing 
the potential for thunderstorms and heavy rain. Cool and windy 
weather is expected for Thursday. Temperatures will rebound by the 
weekend and be accompanied by dry conditions. Hot weather will 
return to the area on Sunday and early next week. 


&& 


Discussion... 
today and tonight: a strong storm system comes into the region, 
with a good chance of showers and thunderstorms. Low pressure is 
centered off the Washington coast this morning and is forecast to 
reach NE Washington/southeast British Columbia by Thursday morning. Ahead of it is a moist 
southwest flow, with pwats around 1 inch (or about 180% of normal) 
and surface dew points in the 50s to low 60s. This morning showers 
and thunderstorms, associated with a mid-level disturbance and 
slug of mid-level instability that came in from Oregon, will 
continue to lift northward and out into British Columbia and Montana. This will leave 
some lull in the bigger precipitation threat from around 15-20z 
for a good chunk of the region. However other showers are expected 
to continue near the Cascades with the offshore low approaching 
and the next shortwave pivoting around it. 


Then this afternoon and evening the next round of showers and 
thunderstorms develops. As temperatures warm into the 70s and 
80s the convective instability blossoms: SBCAPE values from 18 
and 00z rise to between 200 and 1000 j/kg. The best of it centered 
along and north and east of a line from Mazama to Othello. In that 
region models paint the core of it across the northeast mountains 
south into the Palouse and across the north and central Panhandle. 
So going into the afternoon a Theta-E ridge slips in from the 
south, while the cold front and supporting upper low push into 
the Cascades and east toward the Idaho Panhandle by this evening. 
These latter several features would be enough to bring a good 
threat of showers and thunderstorms. But the coupling of one jet 
streak tracking up from the Great Basin into central Idaho and 
second jet streak rounding the upper low, with a fair amount of 
diffluence over eastern Washington and north Idaho, makes ME even 
more confident there is enough lift out there to bring showers 
and thunderstorms. 


Models still paint some of the higher precipitation amounts along 
the cold front and upper low over the Cascades, supporting the 
potential for flooding. Hence the Flash Flood Watch remains in 
place, especially with concerns in the burn scar areas from this 
and the past few Summers. The threat of strong to locally severe 
thunderstorms also remains over much of eastern Washington and north Idaho 
too given the forces of lift, moisture and instability coming 
together. With 0-6km bulk shear between 30 to 50kts, storms will 
have the potential to be more organized. Looking at forecast 
soundings, the cape appears to be relatively thin and tall, with 
a relatively dry sub-cloud layer. This lends thinking that the 
main threat from storms will be hail and gusty winds. 


Going into the late evening and overnight the cold front is 
pushed east of the region, with the upper low near the Washington/British Columbia 
border. Some elevated instability lingers across the Canadian 
border, petering out southwest toward the Waterville Plateau. Some 
weak instability lingers near the clearwaters too. Thus the 
primary shower chances will continue near the Cascade crest, 
northern mountains and across Idaho, especially through the early 
overnight. The remainder of the area should see things drying out, 
with some clearing from the southwest. 


The other issue will be winds. Outside of those generated with 
thunderstorms, synoptic winds are expected to pick up from the 
west-southwest this afternoon and tonight along and behind the 
front. By mid to later afternoon winds in the 10 to 20 mph range 
will be possible, especially over the east Chelan County, across 
the basin into the Spokane/c'da area, Palouse and l-c valley. 
Gusts near 30 mph or so will also be possible. Speeds abate some 
overnight, but still remain relatively breezy for the time of day. 
/J. Cote' 


Thursday through Sunday...model guidance indicates the cold pool 
aloft associated with the anomalous upper low will be centered 
over the northern reaches of the forecast area as Thursday dawns. 
This should promote continued showers...but given the time of day 
before appreciable surface based instability can be generated 
these lingering showers will be primarily left over rain showers 
from the previous evening's convective activity with only a few 
isolated thunderstorms centered mainly over the mountainous 
terrain north of the Columbia Basin. Thursday overall will be a 
day of general improvement as the offending upper low begins to 
move out of the region to the northeast during the afternoon. The 
cooler maritime air mass in the wake of the upper low will 
manifest itself as much cooler than normal temperatures on 
Thursday with generally breezy conditions with gusts to near 30 
mph over the exposed terrain of the basin and Cascade gaps. 


Friday through Sunday will feature a drying and warming trend as a 
mid-Summer 4 corners upper level ridge builds into the region. A 
general warming trend to back above normal will become noticeable 
starting Friday and continuing through the weekend with lighter 
winds and a dry and stable air mass precluding any precipitation. 
/Fugazzi 


Monday through wednesday: a ridging pattern is expected to be over 
the region for this period. This will lead to a dry and warming 
trend in the temperatures. The models are in good agreement for 
this period with the exception of the GFS showing a shortwave on 
Monday morning. The lack of moisture kept the chance of showers 
out the forecast. Temperatures are expected to be in the 90s for 
the region during this period. /Jdc 


&& 


Aviation... 
12z tafs: low pressure off the coast this Wednesday morning will 
move inland over the next 24 hours. Isolated showers will be 
possible around the taf sites this morning, but a better threat 
of showers and thunderstorms develops this afternoon, first around 
eat near 18-21z and elsewhere starting between 20-23z, before the 
threat begins to wane after 00z-06z from west to east. Some of the 
thunderstorms may be strong and isolated severe thunderstorms are 
not out of the question. Predominantly VFR conditions are forecast. 
Yet heavier storms may produce brief MVFR/IFR cigs/vis, with the 
potential for heavy downpours, gusty winds and hail. Aside from 
possible winds with thunderstorms, general winds will increase 
for this afternoon and evening with sustained speeds between 
10-20kts and gusts up to 30kts, before decreasing after 03-06z. 
/J. Cote' 


&& 


Preliminary point temps/pops... 
Spokane 83 52 71 51 77 55 / 50 80 20 10 0 0 
Coeur D'Alene 84 53 67 52 76 51 / 50 80 40 10 0 0 
Pullman 84 49 69 46 76 44 / 40 70 10 0 0 0 
Lewiston 90 58 78 57 84 56 / 40 60 10 0 0 0 
Colville 81 51 71 51 80 50 / 60 80 50 10 0 0 
Sandpoint 85 51 66 49 73 49 / 50 80 50 10 0 0 
Kellogg 85 52 65 50 73 51 / 40 80 40 10 0 0 
Moses Lake 83 56 75 57 84 57 / 50 40 10 0 0 0 
Wenatchee 75 58 73 59 83 61 / 70 40 20 0 0 0 
Omak 77 55 74 53 84 54 / 80 60 20 10 0 0 


&& 


Otx watches/warnings/advisories... 
Idaho...none. 
Washington...Flash Flood Watch from 8 am PDT this morning through this 
evening for east slopes northern Cascades-Okanogan Valley- 
Wenatchee area. 


&& 


$$ 








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