Weather forecast for tomorrow
Grand Coulee, WA

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Weather forecast and temperature for tomorrow - Monday, Dec 23.

Cloudy
7:42 am

4:08 pm
PST
Cloudy
43°F / 39°F
  • Wind: 6mph SSE
  • Humidity: 92%
  • Precip. probability: 9%
  • Precipitation: 0.12"
  • UV index: 0
Tomorrow, on Monday, cloudy weather is anticipated as well.
Minimal precipitation is expected. Temperature shifts will be modest, ranging from a peak of a frosty 42.8°F (6°C) to a low of a wintry 39.2°F (4°C).
The highest temperature of 42.8°F (6°C) will be more in line with November's average maximum of 41.4°F (5.2°C) than December's of 31.6°F (-0.2°C).
Sunrise will be at 7:42 am and sunset at 4:08 pm; tomorrow's daylight will last for 8h and 27min.

Frequently asked questions

What is the weather forecast for Grand Coulee for tomorrow?

Tomorrow, on Monday, cloudy weather is expected.

Will it rain tomorrow?

Tomorrow, there is a low chance of minimal precipitation in Grand Coulee.

What will be the highest temperature tomorrow?

Tomorrow, the maximum temperature in Grand Coulee will be 42.8°F (6°C), while the minimum temperature will be 39.2°F (4°C).
The maximum temperature will be notably higher than the average highest temperature of 31.6°F (-0.2°C) in December. The lowest temperature will be also noticeably higher than the average low of 21.4°F (-5.9°C).

When are sunrise and sunset tomorrow?

On Monday, in Grand Coulee, sunrise will be at 7:42 am and sunset at 4:08 pm (PST).

How many hours of daylight will Grand Coulee have tomorrow?

Tomorrow, the daylight will last for 8h and 27min.

Hourly weather forecast and temperature - Grand Coulee, WA

12 am
  • 41°F
  • Feels like:
    39°F
Rain
Rain
  • Wind: 4mph E
  • Pressure: 30"Hg
  • Humidity: 93%
  • Precip. probability: 74%
  • Precipitation: 0.04"
  • Visibility: 1mi
2 am
  • 41°F
  • Feels like:
    41°F
Showers
Showers
  • Wind: 3mph E
  • Pressure: 30"Hg
  • Humidity: 95%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 1mi
4 am
  • 41°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Wind: 2mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 96%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 2mi
6 am
  • 41°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 3mph SW
  • Pressure: 30.09"Hg
  • Humidity: 95%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 1mi
Sunrise: 7:42 am
8 am
  • 39°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 30.12"Hg
  • Humidity: 96%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 1mi
10 am
  • 39°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 3mph SSW
  • Pressure: 30.18"Hg
  • Humidity: 95%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 3mi
12 pm
  • 41°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 4mph SSE
  • Pressure: 30.18"Hg
  • Humidity: 91%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
2 pm
  • 43°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 4mph ESE
  • Pressure: 30.18"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 6mi
4 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 5mph E
  • Pressure: 30.15"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 4:08 pm
6 pm
  • 39°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Wind: 6mph E
  • Pressure: 30.15"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
8 pm
  • 39°F
  • Feels like:
    34°F
Cloudy
Cloudy
  • Wind: 7mph ENE
  • Pressure: 30.12"Hg
  • Humidity: 93%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 2mi
10 pm
  • 39°F
  • Feels like:
    36°F
Cloudy
Cloudy
  • Wind: 6mph NE
  • Pressure: 30.06"Hg
  • Humidity: 92%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 4mi
Tomorrow, a combination of cloudy, rainy and foggy weather is anticipated.
With minimal precipitation of 0.04" (1mm), rain is expected from 12 am to 3 am.
The temperature difference throughout the day will be indistinguishable, with a minimum of 39.2°F (4°C) and a maximum of 42.8°F (6°C). The warmest part of the day will be at 2 pm and 3 pm.
The maximum temperature will be more comparable to November's average highest temperature of 41.4°F (5.2°C) than the average highest temperature of 31.6°F (-0.2°C) in December. The lowest temperature will be also more resembling to November's average minimum of 30.7°F (-0.7°C) than December's average of 21.4°F (-5.9°C).
December is the coldest month in Grand Coulee, with an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 21.4°F (-5.9°C).
Updated: Dec 22, 2024 @ 13:37:37 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Grand Coulee, Washington, USA

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