Hourly Weather Forecast for Sunday

Grand Coulee, Washington (99133)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Sunday
partlycloudy Sunshine and clouds mixed. High near 35F. Winds light and variable.
Sunday Night
nt_mostlycloudy Partly cloudy early followed by cloudy skies overnight. A few flurries or snow showers possible. Low 22F. Winds NE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 29 34 | 28 29 | 26 28 | 22
Wind 2 mph NNE 5 mph NNW 5 mph N 9 mph NE
Humidity 96% 79% 87% 79%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover % 33% 48% 79%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:45 AM
4:10 PM
Monday
partlycloudy Partly cloudy skies. A few flurries or snow showers possible. High 24F. Winds NNE at 10 to 15 mph.
Monday Night
nt_clear Clear skies. Low 7F. Winds NNE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 12 22 | 8 18 | 4 12 | 0
Wind 11 mph NE 13 mph NNE 12 mph NNE 12 mph NNE
Humidity 63% 53% 56% 59%
Chance of Precip. 10% 20% 0% 0%
Cloud Cover 87% 30% 4% 0%
Conditions Overcast Partly Cloudy Clear Clear
Sunrise & Sunset
7:45 AM
4:11 PM
Tuesday
clear Sunny. High 19F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 11F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | -2 16 | 4 14 | 6 13 | 5
Wind 7 mph NNE 6 mph NNE 4 mph W 4 mph S
Humidity 64% 59% 68% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 2% 18% 40%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:45 AM
4:11 PM
Wednesday
clear Mainly sunny. High 23F. Winds light and variable.
Wednesday Night
nt_clear A mostly clear sky. Low 14F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 3 20 | 5 17 | 4 16 | 4
Wind 3 mph S 3 mph SSW 4 mph WSW 2 mph S
Humidity 69% 51% 56% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 8% 3% 7% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:45 AM
4:12 PM
Thursday
clear Mostly sunny skies. High around 25F. Winds light and variable.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 16F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 4 23 | 5 19 | 6 18 | 5
Wind 3 mph S 4 mph S 4 mph SSW 3 mph SSE
Humidity 60% 45% 57% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 28% 20% 33%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:45 AM
4:13 PM
Friday
mostlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 28F. Winds light and variable.
Friday Night
nt_cloudy Cloudy skies. Low around 20F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 5 26 | 9 25 | 14 25 | 19
Wind 4 mph ESE 5 mph SE 6 mph SE 5 mph N
Humidity 57% 48% 61% 80%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 49% 86% 93% 93%
Conditions Partly Cloudy Overcast Overcast Overcast
Sunrise & Sunset
7:45 AM
4:14 PM
Saturday
mostlycloudy More clouds than sun. High 28F. Winds NE at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 11F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 20 27 | 20 20 | 18 13 | 9
Wind 7 mph ENE 8 mph ENE 7 mph N 7 mph N
Humidity 95% 76% 89% 82%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 88% 66% 71% 55%
Conditions Overcast Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:45 AM
4:15 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 22F. Winds NNE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low around 5F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 13 | 3 21 | 8 17 | 9 12 | 5
Wind 6 mph NNE 6 mph NNE 6 mph NNE 8 mph NNE
Humidity 63% 56% 70% 75%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 52% 48% 55% 60%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:45 AM
4:16 PM
Monday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High 22F. Winds NNE at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 8F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 6 | 0 16 | 4 16 | 5 10 | 3
Wind 9 mph NE 8 mph NNE 7 mph NE 7 mph NNE
Humidity 79% 57% 63% 70%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 66% 61% 50% 32%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:45 AM
4:17 PM
Tuesday
snow Partly cloudy early, then some snow showers later in the day. High 23F. Winds NE at 5 to 10 mph. Chance of snow 40%.
Tuesday Night
nt_snow Intermittent snow showers, especially early. Low 17F. Winds NE at 5 to 10 mph. Chance of snow 40%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 6 20 | 10 18 | 11 18 | 11
Wind 7 mph NNE 6 mph NE 6 mph NE 7 mph NE
Humidity 81% 64% 73% 73%
Chance of Precip. 10% 20% 40% 30%
Cloud Cover 35% 22% 62% 67%
Conditions Partly Cloudy Clear Snow Showers Snow Showers
Sunrise & Sunset
7:44 AM
4:19 PM
Wednesday
snow Occasional snow showers. High 27F. Winds NE at 5 to 10 mph. Chance of snow 40%.
Wednesday Night
nt_snow Snow showers will become more widely scattered later on. Low 18F. Winds NE at 5 to 10 mph. Chance of snow 40%. About one inch of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 12 24 | 16 24 | 18 20 | 16
Wind 7 mph NE 7 mph NE 7 mph NE 7 mph NE
Humidity 77% 72% 78% 82%
Chance of Precip. 20% 40% 40% 30%
Cloud Cover 64% 63% 64% 65%
Conditions Mostly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Thursday
snow Scattered flurries and snow showers. High 28F. Winds NE at 5 to 10 mph. Chance of snow 30%.
Thursday Night
nt_snow Flurries and a few snow showers throughout the night. Low 19F. Winds NNE at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 15 26 | 19 25 | 20 23 | 16
Wind 6 mph NE 7 mph NE 7 mph NNE 6 mph NNE
Humidity 82% 75% 81% 75%
Chance of Precip. 30% 20% 30% 30%
Cloud Cover 71% 74% 70% 67%
Conditions Snow Showers Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
mostlycloudy Considerable cloudiness. High 29F. Winds NNE at 5 to 10 mph.
Friday Night
nt_mostlycloudy Mostly cloudy. Low 19F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 13 26 | 14 25 | 14 22 | 12
Wind 4 mph NNE 6 mph NNE 5 mph NE 5 mph NNE
Humidity 73% 59% 62% 66%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 63% 62% 65% 65%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
snow Variable clouds with snow showers. High 31F. Winds light and variable. Chance of snow 40%.
Saturday Night
nt_snow Variably cloudy with snow showers. Low around 20F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 13 27 | 19 26 | 20 23 | 19
Wind 5 mph NE 6 mph ENE 5 mph E 4 mph N
Humidity 75% 69% 80% 85%
Chance of Precip. 20% 40% 40% 40%
Cloud Cover 66% 68% 75% 77%
Conditions Mostly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Sunday
snow Scattered flurries and snow showers. High 31F. Winds light and variable. Chance of snow 30%.
Sunday Night
nt_snow Scattered flurries and snow showers. Low 18F. Winds light and variable. Chance of snow 30%. Snowfall around one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 19 28 | 22 24 | 20 19 | 17
Wind 4 mph NNE 5 mph N 5 mph N 5 mph N
Humidity 91% 77% 87% 90%
Chance of Precip. 30% 20% 30% 30%
Cloud Cover 73% 66% 58% 55%
Conditions Snow Showers Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise