Chewelah, Washington Weather Conditions

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Current Conditions

  • 74°
  • Clear
  • Wind: Variable 4 mph
  • Humidity: 46%
  • Visibility: 10.0 miles
  • Dew Point: 52°
  • Pressure: 29.96 in. 0

Nowcast

  • Now as of 12:51 PM PDT on August 21, 2014

    Showers and thunderstorms will be on the increase between 1 PM and 2 PM over the Okanogan Highlands and northeast mountains of Washington. The communities of Republic...Keller...Curlew...Kettle Falls...Northport...and Colville will have the potential to experience several rounds of brief heavy rainfall and cloud to ground lightning this afternoon and evening as individual cells track to the northeast around 20 mph.

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Next 12 Hours

2  pm
5  pm
8  pm
11  pm
2  am
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
73°
75°
66°
57°
54°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Chance of a Thunderstorm
  • High: 77 °
  • Low: 52 °
  • Chance of T-Storms
  • Friday
  • Chance of a Thunderstorm
  • High: 70 °
  • Low: 50 °
  • Chance of T-Storms
  • Saturday
  • Partly Cloudy
  • High: 72 °
  • Low: 50 °
  • Partly Cloudy
  • Sunday
  • Partly Cloudy
  • High: 79 °
  • Low: 48 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 81 °
  • Low: 50 °
  • Partly Cloudy

Forecast for Chewelah, Washington

Updated: 2:00 PM PDT on August 21, 2014

  • Thursday

    Partly cloudy with a chance of a thunderstorm and a chance of rain in the morning, then overcast with a chance of a thunderstorm and a chance of rain. High of 77F. Winds from the ESE at 5 to 10 mph. Chance of rain 40%.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 52F. Winds from the NNE at 5 to 10 mph. Chance of rain 40%.

  • Friday

    Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 70F. Breezy. Winds from the NE at 10 to 20 mph. Chance of rain 50%.

  • Friday Night

    Overcast with a chance of rain in the evening, then partly cloudy. Low of 50F. Breezy. Winds from the NNE at 10 to 20 mph. Chance of rain 30%.

  • Saturday

    Partly cloudy. High of 72F. Winds from the NE at 5 to 10 mph.

  • Saturday Night

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

  • Sunday

    Partly cloudy. High of 79F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy with a chance of a thunderstorm and rain. Low of 48F. Winds less than 5 mph. Chance of rain 20%.

  • Monday

    Partly cloudy. High of 81F. Winds less than 5 mph.

  • Monday Night

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

  • Tuesday

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

  • Tuesday Night

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

  • Wednesday

    Partly cloudy. High of 86F. Winds from the SSW at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy. Low of 54F. Winds less than 5 mph.

  • Thursday

    Clear. High of 84F. Breezy. Winds from the WSW at 10 to 20 mph.

  • Thursday Night

    Partly cloudy. Low of 46F. Winds from the WSW at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 68F. Winds from the WSW at 5 to 10 mph.

  • Friday Night

    Clear. Low of 45F. Winds from the SW at 5 to 10 mph.

  • Saturday

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

  • Saturday Night

    Clear. Low of 45F. Winds from the SW at 5 to 10 mph.

  • Sunday

    Clear with a chance of a thunderstorm. High of 63F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.

  • Sunday Night

    Clear with a chance of a thunderstorm. Low of 39F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.

  • Monday

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: 405 E. Lincoln, Chewelah, WA

Updated: 12:55 PM PDT

Temperature: 72.5 °F Dew Point: 54 °F Humidity: 53% Wind: SSE at 4.0 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: RAWS LITTLE PEND OREILLE NWR WA US, Colville, WA

Updated: 12:28 PM PDT

Temperature: 75 °F Dew Point: 56 °F Humidity: 51% Wind: NW at 3 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Pend Oreille County, WA

Updated: 12:58 PM PDT

Temperature: 76.8 °F Dew Point: 57 °F Humidity: 51% Wind: Calm Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: RAWS FAIRCHILD 36 RQF WA US, Cusick, WA

Updated: 11:55 AM PDT

Temperature: 67 °F Dew Point: 57 °F Humidity: 69% Wind: WSW at 2 mph Pressure: 30.02 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Williams valley, Deer Park, WA

Updated: 12:59 PM PDT

Temperature: 73.4 °F Dew Point: 54 °F Humidity: 51% Wind: SSW at 2.0 mph Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: 800 North Vernon Ave, Deer Park, WA

Updated: 12:59 PM PDT

Temperature: 76.1 °F Dew Point: 33 °F Humidity: 21% Wind: Calm Pressure: 27.76 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Kettle Falls, WA

Updated: 12:58 PM PDT

Temperature: 75.7 °F Dew Point: 43 °F Humidity: 31% Wind: NNE at 2.7 mph Pressure: 28.03 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: RAWS FLOWERY TRAIL WA US, Usk, WA

Updated: 12:30 PM PDT

Temperature: 71 °F Dew Point: 53 °F Humidity: 53% Wind: NE at 2 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: RAWS PAL MOORE ORCHARD WA US, Chewelah, WA

Updated: 11:55 AM PDT

Temperature: 73 °F Dew Point: 52 °F Humidity: 48% Wind: ENE at 2 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: RAWS TACOMA CREEK WA US, Cusick, WA

Updated: 12:03 PM PDT

Temperature: 68 °F Dew Point: 54 °F Humidity: 62% Wind: NNW at 2 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Spokane Washington 
1155 am PDT Thursday Aug 21 2014 


Synopsis... 
today will be another active day with afternoon and evening 
thunderstorms over the Cascades, northeast Washington and far 
north Idaho. Friday has the potential to be even wetter for the 
inland northwest with good chances for thunderstorms region-wide, 
including the Columbia Basin and Palouse. Locally heavy rain and 
frequent lightning will accompany thunderstorms today and 
tomorrow. The threat for widely scattered showers and 
thunderstorms will continue into the weekend, followed by a warmer 
and drier pattern early next week. 




&& 


Discussion... 


..flash flooding and debris flows possible over Cascade burn 
scars today into Friday... 


The Flash Flood Watch for Chelan and western Okanogan counties has 
been extended to include the potential for excessive rain 
beginning as early as this afternoon. The latest satellite trends 
and model solutions suggest that deep convection will be possible 
earlier than we though yesterday. The morning runs of the NAM and 
GFS actually suggest that this afternoon and this evening may now 
carry a higher potential for locally heavy rain than Friday, with 
higher amounts of surface based cape this afternoon/evening. The 
quicker arrival of the upper low today also puts the north 
Cascades in a favorable area of upper level diffluence suggesting 
the potential for back-building or storms anchoring over terrain. 
Fresh burn scars like Little Bridge creek, Carlton/Cougar, Upper 
Falls, Lone Mountain, and Duncan will be monitored closely. /Gkoch 


&& 


Aviation... 
12z tafs: the atmosphere will become increasingly unstable this 
afternoon as an upper level shortwave dives down along the coast 
of British Columbia toward Washington. This system will carve an 
upper low over Washington and north Idaho during the night 
increasing the potential for a couple rounds of showers and 
thunderstorms for much of the inland northwest. It is tough to 
nail down the best window of opportunity for thunderstorms since 
the upper level support for perpetuating convection will 
strengthen through the night, well after our typical nocturnal 
lull in convection. The tafs currently broadbrush the potential 
for thunder with thunderstorms in the vicinity or vcsh for many hours, and will likely 
require short-term amendments as mesoscale bands develop. /Gkoch 


&& 


Preliminary point temps/pops... 
Spokane 77 55 74 52 76 54 / 20 30 40 30 10 10 
Coeur D'Alene 76 53 71 52 74 53 / 40 40 50 30 10 10 
Pullman 77 51 75 50 74 49 / 10 20 20 40 20 20 
Lewiston 84 57 79 57 80 56 / 10 10 20 40 30 20 
Colville 78 51 77 50 79 49 / 70 60 60 30 10 10 
Sandpoint 71 49 68 49 74 46 / 60 60 70 30 10 10 
Kellogg 70 50 65 49 70 47 / 40 30 70 50 40 20 
Moses Lake 85 57 82 55 82 56 / 10 20 30 30 10 0 
Wenatchee 83 58 80 59 83 58 / 10 20 50 30 10 10 
Omak 83 56 79 55 83 55 / 30 60 50 30 10 10 


&& 


Otx watches/warnings/advisories... 
Idaho...none. 
Washington...Flash Flood Watch through Friday evening for east slopes 
northern Cascades-Okanogan Valley-Wenatchee area. 


&& 


$$ 



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