2-Day Weather

Here you can see a detailed look at the forecast for the next 48 hours. Note that the base for this is our Meteogram product, which shows a good average forecast for City of Grand Coulee (Grant County, Washington, United States).

However, you can also look at our compact prediction based on any other model that forecasts for your chosen location. The following models are available for City of Grand Coulee:

ECMWF 6z/18z (3 days), ECMWF IFS HRES (5 days), GFS (5 days), GEM (5 days), HRRR (18 hours), ACCESS-G (5 days), ICON (5 days), NORWAY (5 days), UKMO (5 days)

14 day weather forecast

This plot displays the 14 day temperature forecast for your selected location, City of Grand Coulee.

The red numbers show the expected high temperature for a given day, while the blue numbers show the expected low temperature. Because forecast uncertainty increases with time, we also display the range of possible high/low temperature outcomes, shown as the shaded red/blue regions. The actual high/low temp could fall anywhere in that shaded region, and the larger the shaded regions are, the higher the forecast uncertainty is.

City of Grand Coulee weather

Current weather - Here we've put together a glance at all the most important information about the current weather in City of Grand Coulee (Grant County, Washington, United States). You can see with the radar HD if precipitation is falling at the moment, or headed towards City of Grand Coulee soon. You can also see where there are thunderstorms currently ongoing, as well as where thunderstorms have occurred in recent weeks and months with our lightning analysis tool. Our HD satellite images of City of Grand Coulee will show you whether there’s sunshine currently in the area, or if clouds are making for a more gloomy day. Finally, current observations will tell you what current temperatures look like around City of Grand Coulee at the moment, as well as if it's humid and/or windy.

Forecast for the next few days - The weather forecast for City of Grand Coulee is available in several different versions, all clearly and simply displayed here on the Weather City of Grand Coulee page. For the short term, we have data based on a single weather model that is known to deliver the best forecast for City of Grand Coulee. For the longer term, we have forecasts for the next two weeks based on an analysis of many different possible forecast outcomes that will give you a sense of not just what's most likely, but how the forecast could change in future updates as we get closer to any given date. If the range of possible outcomes is narrow, you can have high confidence in the forecast. If the range is wide, you know there’s more uncertainty, and to not give too much credence to any one possible forecast outcome. We also have other products such as Meteograms and Forecast XL elsewhere on our site to give you additional options for figuring out the forecast for City of Grand Coulee.

Weather City of Grand Coulee

Weather in other places in the region Grant County

Neighboring places around City of Grand Coulee
- Grand Coulee, Delano Heights, East Heights, Electric City, Mason City (historical), Coulee Dam, Crown Point Vista, City of Electric City, Town of Coulee Dam, Mason City

Cities, towns, villages
- Adco, Adrian, Atwood, Bacon, Banks Lake South, Barham, Bassett Junction, Beverly, Cascade Valley, City of Electric City, City of Ephrata, City of George, City of Grand Coulee, City of Mattawa, City of Moses Lake, City of Quincy, City of Royal City, City of Soap Lake, City of Warden, Corfu, Coulee City, Crater, Delano Heights, Desert Aire, Dry Falls Junction, East Heights, Electric City, Ephrata, Fordair, George, Gloyd, Grand Coulee, Hanson, Hartline, Jericho, Laing, Lakeview, Lakeview Park, Low Gap, Mae, Marlin, Mattawa, McDonald, Mitchell, Moses Lake, Moses Lake North, Naylor, Odair, Osborne, Quincy, Ritell, Royal City, Ruff, Schwana, Sieler, Smyrna, Soap Lake, Stratford, Tiflis, Town of Coulee City, Town of Hartline, Town of Krupp, Town of Wilson Creek, Trinidad, Wanapum Village, Warden, West Warden, Westlake, Wheeler, Wilson Creek, Winchester

Mountains and hills
- Barker Butte, Beezley Hills, Black Butte, Cash Butte, Castle Rock, Eagle Rock, Frenchman Hills, High Hill, Mounment Hill, Saddle Mountains, Sentinel Bluffs, Sentinel Mountain, Steamboat Rock, Table Rock, Umatilla Rock, Wahatis Peak

Lakes
- H Lake, Judith Pool, Lena Lake, Lenore Lake, Little Soap Lake, Long Lake, Martha Lake, Meadow Lake, Mirror Lake, Moran Slough, North Teal Lake, Northrup Lake, Osborn Bay Lake, Para Lake, Park Lake, Perch Lake, Pillar Lake, Pit Lakes, Rainbow Lake, Round Lake, Saddle Mountain Lake, Sage Lakes, Thompson Lake, Upper Goose Lake, Willow Lake