Omak, Washington Weather Conditions

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Current Conditions

  • 65°
  • Clear
  • Wind: South 5 mph
  • Humidity: 45%
  • Visibility: 10.0 miles
  • Dew Point: 43°
  • Pressure: 29.90 in. +

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Next 12 Hours

8  am
11  am
2  pm
5  pm
8  pm
Partly Cloudy
Partly Cloudy
Rain Showers
Rain Showers
Rain Showers
Rain Showers
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
64°
73°
82°
86°
73°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Rain Showers
  • High: 86 °
  • Low: 59 °
  • Rain Showers
  • Tuesday
  • Chance of Rain
  • High: 77 °
  • Low: 59 °
  • Chance of Rain
  • Wednesday
  • Chance of Rain
  • High: 73 °
  • Low: 52 °
  • Chance of Rain
  • Thursday
  • Chance of Rain
  • High: 66 °
  • Low: 45 °
  • Chance of Rain
  • Friday
  • Partly Cloudy
  • High: 73 °
  • Low: 48 °
  • Partly Cloudy

Forecast for Omak, Washington

Updated: 8:00 AM PDT on September 22, 2014

  • Monday

    Partly cloudy with rain showers. High of 86F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.

  • Monday Night

    Overcast with a chance of rain. Low of 59F. Winds from the SSW at 5 to 10 mph shifting to the West after midnight. Chance of rain 20%.

  • Tuesday

    Mostly cloudy with a chance of rain. High of 77F. Winds from the SSW at 10 to 15 mph. Chance of rain 30%.

  • Tuesday Night

    Overcast with a chance of rain. Low of 59F. Winds from the SSE at 5 to 15 mph. Chance of rain 40%.

  • Wednesday

    Overcast with a chance of rain. High of 73F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    Mostly cloudy in the evening, then overcast. Low of 52F. Winds less than 5 mph.

  • Thursday

    Overcast in the morning, then mostly cloudy with a chance of rain. High of 66F. Winds less than 5 mph. Chance of rain 20%.

  • Thursday Night

    Overcast with a chance of rain in the evening, then mostly cloudy. Fog overnight. Low of 45F. Winds less than 5 mph. Chance of rain 40%.

  • Friday

    Partly cloudy. High of 73F. Winds less than 5 mph.

  • Friday Night

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

  • Saturday

    Clear. High of 79F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 50F. Winds from the North at 5 to 10 mph.

  • Sunday

    Clear. High of 75F. Winds from the ENE at 5 to 10 mph shifting to the South in the afternoon.

  • Sunday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 77F. Winds from the SSE at 5 to 10 mph.

  • Monday Night

    Partly cloudy. Low of 50F. Winds less than 5 mph.

  • Tuesday

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

  • Tuesday Night

    Partly cloudy. Low of 50F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 73F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Thursday

    Partly cloudy. High of 70F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 50F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: OKANOGAN / MALOTT, Okanogan, WA

Updated: 9:12 AM PDT

Temperature: 62.0 °F Dew Point: 47 °F Humidity: 57% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Graphs

Location: Brewster, WA

Updated: 9:12 AM PDT

Temperature: 63.1 °F Dew Point: 48 °F Humidity: 59% Wind: Calm Pressure: 29.84 in Hourly Precipitation: 0.00 in Graphs

Location: Sinlahekin Wildlife Area, Loomis, WA

Updated: 9:11 AM PDT

Temperature: 55.0 °F Dew Point: 49 °F Humidity: 80% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest Loup Loup Summit WA US WA DOT, Malott, WA

Updated: 7:10 AM PDT

Temperature: 55 °F Dew Point: 41 °F Humidity: 59% Wind: ENE at 1 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS LEECHER WA US, Carlton, WA

Updated: 8:25 AM PDT

Temperature: 63 °F Dew Point: 38 °F Humidity: 40% Wind: South at 12 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Spokane Washington 
430 am PDT Monday Sep 22 2014 


Synopsis... 
warmer-than-normal temperatures are expected through at least 
Tuesday. A pattern change will occur by mid week, and more early 
autumn-like potentially rainy weather pattern will be common over 
the inland northwest to finish out the week. A slight warming and 
drying trend is expected to occur next weekend. 


&& 


Discussion... 
today through tuesday: the inland northwest will experience a 
pattern change over the next 48 hours as the upper level ridge of 
high pressure slowly breaks down by an increasingly moist 
southwest flow. The area of high pressure will be be nudged east 
today as a weak shortwave ripples up the Cascades this morning. 
The weather models indicate a band of light showers to develop 
along the Cascade crest this morning, and then propagate east into 
Okanogan Highlands this afternoon. Meanwhile the upper level low 
is exiting Nevada and cutting across southern Idaho. As it does, 
mid level moisture will brush across southeast Washington and the 
Idaho Panhandle. By afternoon, surface based instability will 
increase slightly as the cap weakens, and there is the potential 
of thunder across the Blue Mountains and near the Cascade crest 
during the afternoon and early evening hours. Precipitation from 
these showers is expected to be little if any especially as the 
low levels of the atmosphere remain dry. Temperatures today will 
cool a few degrees due to the increase in cloud cover by 
afternoon, while light winds become more southwesterly. Monday 
night and into Tuesday, the ejecting upper low pushes further east 
and releases its grip on southeast Washington, but the moist 
southwest flow expands across the region as a Pacific frontal 
boundary sweeps in from the southwest. As this weakening frontal 
boundary crosses the Cascades by early Tuesday morning, clouds and 
a chance of showers will develop across much of eastern 
Washington, pushing into north Idaho by Tuesday afternoon. The 
southern sections of the boundary will develop into a warm front 
that will push north across the region by the afternoon and 
evenign hours. Instability will be the best across northeast 
Washington and north Idaho by Tuesday afternoon and have indicated 
the potential for thunderstorms during the late afternoon and 
early evening. Temperatures on Tuesday will cool slightly a couple 
more degrees while southwest winds pickup during the afternoon. 
/Rfox. 


Tues nt through Mon: once the weak warm front lifts north into srn 
British Columbia Tue nt, much of far ern WA and all of north Idaho will be in the 
warm and dry air mass east of the cold front near the Cascades. 
And with the upper trough just off the pac NW coast showing 
significant north/south shearing as a speed Max digs south down 
the back side of the trough, this cold front will move little as 
it stalls over the upper Columbia Basin until midday thurs. Pcpn 
amnts under this narrow frontal band should only be a few 
hundreds in the lowest elevations, with around a tenth in the 
mtns, including the Cascades. There may be some embedded 
convective elements that may produce isolated higher amnts to 
around a quarter inch. It's not until thurs afternoon that the 
first vort Max is ejected from the stnry trough and moves through 
Oregon and into the Idaho Panhandle that the front shows ewd 
movement and helps to produce scattered showers for much of ern WA 
and north Idaho. Once this wave moves out of the area, the entire 
upper trough translates east and weakens further, putting only southeast WA 
and the Camas Prairie of Idaho of linger showers as what's left of 
a subtle deformation axis tries to produce a narrow corridor of 
banded pcpn. The GFS model then strengthens and stalls the upper 
low over srn Idaho as another speed Max digs into the base of this 
trough, cutting it off from the main belt of the westerlies to the 
north. We'll have to watch closely how model guidance handles this 
typically tricky pattern since the European model (ecmwf) brings the threat of pcpn 
back into southeast WA Sunday from the nrn periphery of this stalled low. 
Bz 


&& 


Aviation... 
12z tafs: mid level cloudiness will move up the Cascades with a 
few showers possible near keat this morning. Otherwise mid to 
upper level clouds will span from klws and kpuw toward the kgeg- 
kcoe cooridor this morning. The arrival of a warm front late 
tonight will bring a slight chance of showers to most taf sites 
before 12z tues. /Rfox. 


&& 


Preliminary point temps/pops... 
Spokane 83 58 79 57 81 54 / 0 20 20 10 10 10 
Coeur D'Alene 83 55 79 55 82 52 / 0 20 20 10 10 10 
Pullman 82 55 82 54 84 52 / 10 20 20 10 10 10 
Lewiston 87 62 86 60 87 58 / 10 20 20 10 0 0 
Colville 85 53 79 53 81 48 / 10 20 30 20 20 20 
Sandpoint 80 50 75 50 79 48 / 0 20 30 20 10 10 
Kellogg 80 55 78 56 81 50 / 0 20 20 10 0 0 
Moses Lake 87 57 81 58 81 54 / 20 10 20 10 20 40 
Wenatchee 86 62 79 62 77 58 / 20 10 20 20 30 40 
Omak 87 57 79 57 76 52 / 20 20 30 30 40 40 


&& 


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


$$ 



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