Local Forecast

Grand Coulee, WA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Grand Coulee, WA

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 4:35 AM PDTSunday 4:35 AM

°F °C
Regional Observations →
42°F

Clear

  • 66° / 44° High / Low
  • 35° Feels Like
  • 0% Chance of Rain

Wind

14 mph

NW

UV Index

0

None

Humidity

42%

Dew 21°F

Sun

7:23 AM · 5:57 PM

Rise · Set

Source: OMAK (KOMK). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Sunday

66° 44°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Sunny, with a high near 66. Northeast wind around 3 mph.

Night

Mostly cloudy, with a low around 43. North wind around 3 mph.

Monday

66° 42°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Cloudy, with a high near 65. Northwest wind around 2 mph.

Night

Mostly cloudy, with a low around 42. Northwest wind around 3 mph.

Tuesday

71° 41°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Mostly sunny, with a high near 70.

Night

Mostly clear, with a low around 41.

Wednesday

71° 44°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 71.

Night

Partly cloudy, with a low around 43.

Thursday

68° 42°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

A slight chance of rain showers after 11am. Mostly sunny, with a high near 68. Chance of precipitation is 20%.

Night

A slight chance of rain showers before 11pm. Partly cloudy, with a low around 42. Chance of precipitation is 20%.

Grand Coulee, WA Weather Analysis Tools