Grand Coulee, WA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

55°F
Feels Like 55°F  
Humidity 68% Dew Point 44°F Wind SW 6 MPH Gusts 17 Barometer 31.24 in.793.5 mm
Solar Rad 14 w/m2
Report from a MADIS/MESONET weather station 2.3 miles E of central Grand Coulee
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Point Forecast at a Glance

FriNov 14
Fri Nov 14: Rain, High 54F, Low 47F
30%
54
47
SatNov 15
Sat Nov 15: Patchy Fog, High 61F, Low 49F
61
49
SunNov 16
Sun Nov 16: Rain, High 59F, Low 48F
30%
59
48
MonNov 17
Mon Nov 17: Rain, High 56F, Low 42F
30%
56
42
TueNov 18
Tue Nov 18: Patchy Fog, High 53F, Low 36F
53
36
WedNov 19
Wed Nov 19: Patchy Fog, High 50F, Low 39F
50
39
ThuNov 20
Thu Nov 20: Rain, High 50F, Low 36F
40%
50
36

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 50°F to 61°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 12°F above the historical average for November. Normal highs for this period are around 43°F with lows around 29°F.

This Date in Weather History

1987 - The first major snowstorm of the season hit the Southern and Central Rockies, producing 12 inches at the Brian Head ski resort in Utah overnight. Strong and gusty winds associated with the storm reached 52 mph at Ruidoso NM. In the eastern U.S., the temperature at Washington D.C. soared to 68 degrees, just three days after being buried under more than a foot of snow.

More on this and other weather history

Grand Coulee, WA 7 Day Weather Forecast Details

Friday Nov 14

Rain

Day: A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 54. Southwest wind around 10 mph, with gusts as high as 18 mph.

Rain

Night: A 30 percent chance of rain, mainly before 7pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 47. South wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday Nov 15

Patchy Fog

Day: Patchy fog before 1pm, then patchy fog after 5pm. Otherwise, mostly sunny, with a high near 61. South wind around 6 mph.

Rain

Night: A 30 percent chance of rain, mainly after 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 49. East wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday Nov 16

Rain

Day: A 30 percent chance of rain. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. North wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Rain

Night: A 40 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 48.

Monday Nov 17

Rain

Day: A 30 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 56.

Rain

Night: A 30 percent chance of rain, mainly before 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 42.

Tuesday Nov 18

Patchy Fog

Day: Patchy fog before 10am. Otherwise, partly sunny, with a high near 53.

Patchy Fog

Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 36.

Wednesday Nov 19

Patchy Fog

Day: Patchy fog. Otherwise, mostly sunny, with a high near 50.

Rain

Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39.

Thursday Nov 20

Rain

Day: A 40 percent chance of rain. Partly sunny, with a high near 50.

Mostly Cloudy

Night: Mostly cloudy, with a low around 36.

Friday Nov 21

Rain

Day: A 20 percent chance of rain. Partly sunny, with a high near 49.


About Grand Coulee, WA

Grand Coulee is a city in Grant County, Washington, United States. The population was 972 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.