Coulee City, Washington Weather Conditions

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Current Conditions

  • 53°
  • Mostly Cloudy
  • Wind: NW 16 mph
  • Humidity: 50%
  • Visibility: 10.0 miles
  • Dew Point: 35°
  • Pressure: 30.10 in. +

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Overcast
Overcast
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Clear
50°
51°
60°
67°
70°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Clear
  • High: 71 °
  • Low: 47 °
  • Clear
  • Sunday
  • Clear
  • High: 78 °
  • Low: 49 °
  • Clear
  • Monday
  • Clear
  • High: 81 °
  • Low: 52 °
  • Clear
  • Tuesday
  • Clear
  • High: 83 °
  • Low: 54 °
  • Clear
  • Wednesday
  • Mostly Cloudy
  • High: 79 °
  • Low: 52 °
  • Mostly Cloudy

Forecast for Coulee City, Washington

Updated: 2:37 am PDT on April 30, 2016

  • Today

    Mostly cloudy in the morning...becoming partly cloudy. Highs in the upper 60s to lower 70s. Northeast wind 5 to 10 mph. Gusts up to 20 mph in the morning.

  • Tonight

    Mostly clear. Lows in the 40s. North wind 5 to 10 mph.

  • Sunday

    Sunny...warmer. Highs in the mid to upper 70s. Northeast wind 5 to 15 mph with gusts to around 25 mph.

  • Sunday Night

    Mostly clear. Lows in the mid 40s to lower 50s. Northeast wind 5 to 15 mph.

  • Monday

    Sunny. Highs in the upper 70s to lower 80s. East wind 5 to 10 mph.

  • Monday Night and Tuesday

    Partly cloudy. Lows in the upper 40s to lower 50s. Highs in the lower to mid 80s.

  • Tuesday Night

    Mostly cloudy with a 20 percent chance of rain showers. Lows in the lower to mid 50s.

  • Wednesday

    Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the 70s.

  • Wednesday Night through Thursday Night

    Mostly cloudy with a 50 percent chance of rain showers. Lows in the upper 40s to mid 50s. Highs in the lower to mid 70s.

  • Friday

    Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the 70s.

Severe Weather Alert Descriptions

 Record Report  Statement as of 1:30 am PDT on April 30, 2016


... Record daily precipitation for Lewiston today...

The Nez Perce County Airport in Lewiston Idaho recorded 0.63 inches
of precipitation today breaking the previous precipitation record of
0.61 inches set back in 1993.



 Public Information Statement  Statement as of 10:13 PM PDT on April 30, 2016



... ... ... ... ... ... ..24 hour precipitation reports... ... ... ... ... ... ..


Station station elevation time precipitation
name type (ft) (local) (in)
---------------------------------------------------------------------

... Id001 - northern ID Panhandle...

Priest Lake ra 2600 ft 10:08pm 0.21
Schweitzer Basin sn 6090 ft 9:00pm 0.20
Ragged Mountain sn 4210 ft 9:00pm 0.20
seasons ID 2364 ft 10:01pm 0.12
Hoodoo ra 2270 ft 10:08pm 0.11
Myrtle Creek sn 3520 ft 9:00pm 0.10
Hidden Lake sn 5040 ft 9:00pm 0.10
Saddle Pass ra 5120 ft 10:07pm 0.09
Five Mile hill ID 2958 ft 9:48pm 0.04


... Id002 - Coeur D'Alene area...

Coeur D'Alene dw1188 CW 2280 ft 10:09pm 0.08
Rathdrum kk7x CW 2243 ft 10:06pm 0.05
Coeur D'Alene Airport NW 2320 ft 9:55pm 0.04
Railroad bridge ID 2154 ft 10:00pm 0.02


... Id003 - Idaho Palouse...

Moscow dw6283 CW 2667 ft 10:00pm 0.56
Moscow Mountain sn 4700 ft 9:00pm 0.30
Potlatch ra 2500 ft 9:11pm 0.19
Moscow 1.1 E CR 2634 ft 6:00am 0.03
Moscow 1.7 N CR 2700 ft 7:00am 0.03


... Id004 - central ID Panhandle mountains...

Mica creek sn 4510 ft 9:00pm 0.40
Sherwin sn 3200 ft 9:00pm 0.30
Deary ID 2932 ft 9:45pm 0.29
Fernwood dw8433 CW 2730 ft 10:00pm 0.18
shock ra 3700 ft 9:10pm 0.13
Lost Lake ra 3876 ft 9:36pm 0.12
Magee Peak ra 4720 ft 10:09pm 0.11
Humboldt Gulch sn 4250 ft 9:00pm 0.10
sunset sn 5540 ft 9:00pm 0.10
Harvard Hill ID 3620 ft 9:45pm 0.09
Shoshone County line ID 2884 ft 9:46pm 0.07
Nuckols ra 4000 ft 10:08pm 0.05
Marsh Hill ID 3089 ft 9:45pm 0.04
St. Maries 2.8 S CR 2516 ft 7:00am 0.01
Fourth of July Pass ID 3121 ft 9:45pm 0.01
Fish Hook ra 4270 ft 10:08pm 0.01


... Id026 - Lewiston area...

Lewiston cw6105 CW 1435 ft 10:02pm 0.72
Lewiston Airport NW 1437 ft 9:56pm 0.59
Reubens cw1621 CW 3481 ft 10:10pm 0.40
shirrod hill ID 2850 ft 10:00pm 0.22


... Id027 - Lewis and southern Nez Perce counties...

Corral Creek ra 2690 ft 9:49pm 0.78
Mission Creek ra 3411 ft 10:03pm 0.58
Kamiah ID 1182 ft 10:01pm 0.12
Nezperce 0.2 WNW CR 3225 ft 7:00am 0.12
Winchester ID 3761 ft 9:45pm 0.10


... Wa031 - northeast Blue Mountains...

Sourdough Gulch sn 4000 ft 9:00pm 0.80
Spruce Springs sn 5700 ft 9:00pm 0.60
Alder Ridge ra 4500 ft 9:10pm 0.53


... Wa032 - lower Garfield and Asotin counties...

Silcott Island ag 825 ft 9:00pm 0.78
Pomeroy dw6254 - bench CW 2333 ft 10:09pm 0.28
Pomeroy 0.5 WSW CR 1860 ft 7:00am 0.16
Pomeroy 2.5 SSE CR 2486 ft 6:19am 0.12


... Wa033 - Washington Palouse...

Lake Bryan - Rice Bar ag 630 ft 9:15pm 0.39
Pullman Airport NW 2542 ft 9:53pm 0.32
Pomeroy 30 N dw6232 CW 679 ft 9:59pm 0.28
escure ra 1740 ft 9:41pm 0.15


... Wa034 - Moses Lake area...

Ephrata Airport NW 1276 ft 9:53pm 0.28
Othello ra 855 ft 9:29pm 0.25
George ag 1152 ft 9:00pm 0.18
Ephrata 1.7 NW CR 1401 ft 9:00am 0.08
Saddle Mountain ra 634 ft 9:30pm 0.02


... Wa035 - upper Columbia Basin...

Spring Canyon ra 1340 ft 9:37pm 0.26
Grand Coulee 3.2 ESE CR 1541 ft 7:00am 0.26
Grand Coulee dam ag 1324 ft 9:00pm 0.22
Almira 0.2 NNW CR 1914 ft 8:00am 0.17
Lind #1 SC 1640 ft 1:00am 0.11
Odessa ag 1650 ft 9:00pm 0.08
Ritzville 0.2 ESE CR 1862 ft 7:00am 0.07


... Wa036 - Spokane area...

Fairchild Air Force Base NW 2461 ft 10:06pm 0.13
Seven Bays Marina ag 1374 ft 9:00pm 0.07
Spokane international Airport NW 2372 ft 9:53pm 0.07
Reardan cw9805 CW 2450 ft 10:09pm 0.06
Medical Lake wa7rvv CW 2451 ft 10:07pm 0.06
Cheney ra 2230 ft 9:28pm 0.06
Otis Orchards cw1138 CW 2064 ft 8:58pm 0.04
Spokane 5.5 S CR 2172 ft 7:00am 0.03
Spokane dw8292 CW 2382 ft 10:08pm 0.01
Spokane Felts Field NW 1952 ft 9:53pm 0.01


... Wa037 - northeast mountains...

Bunchgrass Meadows sn 5000 ft 9:00pm 0.30
Quartz Peak sn 4700 ft 9:00pm 0.30
midnite mine ra 2885 ft 9:39pm 0.16
pal Moore Orchard ra 3120 ft 9:55pm 0.16
Cedar Creek Orchard ra 4300 ft 9:25pm 0.15
Deer Park n7okg CW 2485 ft 10:04pm 0.14
teepee seed Orchard ra 3280 ft 9:53pm 0.12
Wellpinit ra 2240 ft 10:08pm 0.11
little Pend Oreille NWR ra 2045 ft 9:28pm 0.10
Rice wd7k-4 CW 2851 ft 10:09pm 0.09
Kettle Falls ag 1337 ft 9:00pm 0.09
Deer Mountain ra 3340 ft 9:56pm 0.07
Evans 2.0 NNW CR 1420 ft 6:30am 0.07
Tacoma creek ra 3240 ft 10:03pm 0.07
flowery trail ra 2680 ft 9:30pm 0.07
Northport 8.3 se CR 2040 ft 7:00am 0.06
Deer Park Airport NW 2205 ft 9:53pm 0.06
Fairchild 36 rqf ra 2450 ft 9:55pm 0.03
chamokane ag 1950 ft 9:00pm 0.03


... Wa038 - Okanogan Highlands...

Bodie mtn kd7itp-13 CW 3642 ft 10:03pm 0.31
Owl Mountain ra 3560 ft 9:56pm 0.31
Sentinel Butte sn 4680 ft 9:00pm 0.30
peony ra 3804 ft 10:06pm 0.22
Lane creek ra 4430 ft 9:58pm 0.20
Republic 4.2 N CR 2916 ft 7:00am 0.20
Iron Mountain ra 4350 ft 10:04pm 0.19
Republic 8.4 NNE CR 2438 ft 8:00am 0.19
Gold Mountain ra 4686 ft 9:11pm 0.13
Brown Mountain Orchard ra 3150 ft 9:56pm 0.10
Kettle Falls 10.2 NW CR 3315 ft 7:00am 0.03


... Wa041 - Wenatchee area...

Entiat ra 2825 ft 9:42pm 0.01


... Wa042 - east slopes northern Cascades...

Park Creek Ridge sn 4600 ft 9:00pm 0.30
upper Wheeler sn 4330 ft 9:00pm 0.10
Lyman Lake sn 5980 ft 9:00pm 0.10
Peshastin 5.3 SSW CR 1566 ft 7:00am 0.02
Douglas Ingram Ridge ra 3566 ft 10:06pm 0.01
Aeneas ra 5185 ft 10:09pm 0.01


... Wa043 - Okanogan Valley...

Nespelem ra 1900 ft 9:57pm 0.30
Moses Mountain sn 5010 ft 9:00pm 0.20
Kramer ra 2720 ft 10:08pm 0.18
Omak Airport NW 1302 ft 9:53pm 0.14
Omak ag 1234 ft 9:00pm 0.13
Tonasket 7.0 E CR 3067 ft 9:00am 0.13
chief Joseph dam ag 996 ft 9:00pm 0.10
Oroville 1.2 NNW CR 977 ft 6:00am 0.06
Oroville ra 1450 ft 9:41pm 0.01


... Wa044 - Waterville Plateau...

Douglas ra 2530 ft 9:48pm 0.07



Sr - ski resort
ra - RAWS
NW - NWS/FAA
co - coop
SC - scan
CR - cocorahs
ha - hads
ID - itd
wq - waaq
MD - Mt dot
sp - spotter
ag - agrimet
fa - ncawos
CW - aprswxnet/cwop
sn - snotel
av - nwaval
WA - WA dot
hr - ham radio



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Coulee City, Coulee City, WA

Updated: 4:13 AM PDT

Temperature: 51.8 °F Dew Point: 42 °F Humidity: 70% Wind: NNE at 9.9 mph Pressure: 28.44 in Hourly Precipitation: 0.01 in Windchill: - Graphs

Location: Hartline - Sieg Brothers Shop, Hartline, WA

Updated: 3:59 AM PDT

Temperature: 49.0 °F Dew Point: 43 °F Humidity: 79% Wind: NW at 11.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Adrian, Soap Lake, WA

Updated: 4:13 AM PDT

Temperature: 51.3 °F Dew Point: 41 °F Humidity: 67% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Ephrata Mike, Ephrata, WA

Updated: 4:10 AM PDT

Temperature: 51.8 °F Dew Point: 38 °F Humidity: 60% Wind: NW at 13.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Grand Coulee, WA [Spring Canyon Rd.], Grand Coulee, WA

Updated: 4:10 AM PDT

Temperature: 47.3 °F Dew Point: 43 °F Humidity: 85% Wind: ENE at 1.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: FDR Estates, Grand Coulee, WA

Updated: 4:13 AM PDT

Temperature: 48.6 °F Dew Point: 46 °F Humidity: 89% Wind: SSE at 2.0 mph Pressure: 30.08 in 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 
207 am PDT Sat Apr 30 2016 


Synopsis... 
showers will linger over the region today with isolated 
thunderstorms possible mainly over the Idaho Panhandle for the 
afternoon. High pressure will build in Sunday resulting in a 
warming trend heading into next week. Temperatures will climb to 
above normal once again early next week...with highs mainly in the 
mid 70s to lower 80s. High pressure will move east for the middle 
of next week allowing increased moisture to move in from the 
south...resulting in a chance for showers and thunderstorms. 


&& 


Discussion... 
today through Sunday...the broad upper level trough will be 
replaced by a building ridge of high pressure over the weekend. A 
north-south oriented band of precipitation located along the 
Washington/Idaho border this morning will start to weaken today. This band 
is a result of a deformation zone between the northwest flow 
along the eastern edge of the eastern Pacific Ridge and northeast 
flow around the small scale upper low that continues to linger 
over western Montana and the central Panhandle of Idaho. This feature 
will eventually minor out as the bulk of the shortwave energy 
dives south into California. Showers will continue to affect 
extreme eastern Washington and north Idaho but will become more scattered in 
nature this afternoon. If we get enough sun breaks this afternoon 
we could see isolated thunderstorms develop but confidence is 
fair at best. Daytime temperatures will be several degrees warmer 
that friday's readings with the warmer temperatures across the 
western zones where sunshine will be prevalent. High pressure 
will build on Sunday with dry conditions and warmer temperatures 
that will help the lilacs bloom. /Kelch 


Sunday night through Tuesday...a placid upper level high pressure 
..the northern component of a weak Rex block...Will exist over the 
forecast area Sunday night and Monday with quiet and mild 
conditions expected. On Tuesday this high will shift eastward 
allowing the next upstream Pacific trough to begin influencing the 
region with southerly flow aloft and the beginnings of a surge of 
Pacific moisture into the region. Tuesday will be the warmest day 
of the week with upper 70s common in most valley locations with 
some mid 80s readings in the deep basin. The increase in moisture 
in this warm and increasingly unstable air mass will also bring 
the beginnings of a thunderstorm threat...mainly over the Cascades 
but possibly over the northern mountains near the Canadian border 
and the Camas Prairie/Blue Mountains Tuesday afternoon and 
evening. 


Wednesday through Friday...Wednesday appears to be an active day 
for hit-and-miss showers and thunderstorms around the region as a 
slow moving Pacific cold front approaches the forecast area with 
the densest activity over the Cascades but at least a slight 
chance of an afternoon storm or shower just about anywhere in the 
region in a moist and unstable air mass. Temperatures will remain 
well above normal but begin to moderate after tuesday's peak. 


Wednesday night is shaping up to be wet as the cold front passes 
through the forecast area with numerous showers overnight with 
lingering showers mainly impacting the Idaho Panhandle through 
Thursday. Instability and residual moisture will persist through 
Friday over the region but with no well defined trigger. The safe 
bet until further model runs refine the field of motion is to 
continue with an unsettled pattern featuring at least a small 
chance of showers and afternoon thunderstorms with temperatures 
continuing above normal. /Fugazzi 


&& 


Aviation... 
06z tafs: low stratus is expected to develop at Spokane, Coeur 
D'Alene, Pullman, and Lewiston. Bands of light rain will continue 
to wrap around a decaying low pressure system near the Idaho/ 
Montana border. As this low drifts southward Saturday morning, 
look for breaks in the clouds. Daytime warming will lead to 
scattered showers and possibly some isolated thunderstorms over 
the high terrain of the Idaho Panhandle after 19z. /Gkoch 




&& 


Preliminary point temps/pops... 
Spokane 64 46 73 50 77 51 / 30 10 0 0 0 0 
Coeur D'Alene 64 43 74 46 77 48 / 40 10 0 0 0 0 
Pullman 61 42 71 45 75 48 / 50 10 0 0 0 0 
Lewiston 66 46 75 49 80 51 / 40 10 0 0 0 0 
Colville 69 42 79 44 80 45 / 20 10 0 0 0 0 
Sandpoint 64 39 72 42 76 42 / 40 10 0 0 0 0 
Kellogg 61 40 71 42 76 43 / 40 20 0 0 0 0 
Moses Lake 72 44 79 47 83 48 / 10 0 0 0 0 0 
Wenatchee 75 49 78 52 81 53 / 10 0 0 0 0 0 
Omak 73 45 78 49 80 49 / 10 0 0 0 0 0 


&& 


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


$$ 



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