Grand Coulee, WA Weather

    03:00 Sunday
    Scattered clouds
    Scattered clouds
    13° Feels like 13°
    Full Moon Full Moon Illuminated: 100%
    reloj Hourly Cloudy intervals for the next few hours
    • Today 31 May Scattered clouds 24° / 12° Moderate northwest wind 20 - 41 km/h
    • Tomorrow 1 June Partly cloudy 23° / 13° Moderate northeast wind 18 - 41 km/h
    • Tuesday 2 June Scattered clouds 26° / 11° Moderate southeast wind 16 - 34 km/h
    • Wednesday 3 June Light rain with partly cloudy skies 40% 0.3 mm 28° / 16° Strong west wind 13 - 59 km/h
    • Thursday 4 June Clear 23° / 13° Strong southwest wind 24 - 50 km/h
    • Friday 5 June Scattered clouds 18° / 9° Moderate southwest wind 22 - 46 km/h
    • Saturday 6 June Partly cloudy 16° / 8° Moderate west wind 18 - 42 km/h

    Weather Forecast for Grand Coulee, WA Today

    , 31 May

    Tomorrow

    , 1 June
    03:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle west wind West 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 8530 ft
    04:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle west wind West 5 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 8530 ft
    05:00 Scattered clouds 12° Scattered clouds
    Feels Like 12°
    Gentle west wind West 5 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 52%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 8530 ft
    06:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle west wind West 5 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 8530 ft
    07:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle northwest wind Northwest 8 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 60 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 8530 ft
    Scattered clouds 08:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Moderate northwest wind Northwest 13 - 26 km/h
    		UV Index 1 Low SPF: no
    08:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Moderate northwest wind Northwest 13 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 47%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 8530 ft
    09:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Moderate northwest wind Northwest 15 - 31 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 31 km/h
    • Snowline Snowline 8530 ft
    10:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate northwest wind Northwest 16 - 34 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 34 km/h
    • Snowline Snowline 8530 ft
    Scattered clouds 11:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Moderate northwest wind Northwest 16 - 35 km/h
    		UV Index 5 Moderate SPF: 6-10
    11:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Moderate northwest wind Northwest 16 - 35 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 8530 ft
    12:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Moderate northwest wind Northwest 16 - 35 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 35 km/h
    • Snowline Snowline 8858 ft
    13:00 Partly cloudy 22° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 17 - 36 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 25%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Snowline Snowline 8858 ft
    Partly cloudy 14:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 18 - 38 km/h
    		UV Index 6 High SPF: 15-25
    14:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 18 - 38 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 9186 ft
    15:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 20 - 41 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 63%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 9186 ft
    16:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 19 - 41 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Snowline Snowline 9514 ft
    Partly cloudy 17:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 16 - 38 km/h
    		UV Index 2 Low SPF: no
    17:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 16 - 38 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 38 km/h
    • Snowline Snowline 9514 ft
    18:00 Partly cloudy 23° Partly cloudy
    Feels Like 24°
    Moderate northwest wind Northwest 14 - 33 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 22%
    • Dew Point Dew Point 0 °C
    • Clouds Clouds 59%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 9514 ft
    19:00 Scattered clouds 23° Scattered clouds
    Feels Like 24°
    Moderate northwest wind Northwest 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 23%
    • Dew Point Dew Point 1 °C
    • Clouds Clouds 54%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 9514 ft
    Partly cloudy 20:00 Partly cloudy 22° Partly cloudy
    Feels Like 22°
    Moderate northwest wind Northwest 13 - 27 km/h
    		UV Index 0 Low SPF: no
    20:00 Partly cloudy 22° Partly cloudy
    Feels Like 22°
    Moderate northwest wind Northwest 13 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 9514 ft
    21:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Moderate northwest wind Northwest 10 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 34%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 9514 ft
    22:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Moderate north wind North 5 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 43%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 38%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9514 ft
    Scattered clouds 23:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle north wind North 5 - 14 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle north wind North 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 45%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9514 ft
    24:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle north wind North 5 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 65 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 9514 ft

    Air quality in Grand Coulee today

    Detail
    43
    Moderate O₃ (106 µg/m³)

    Sunrise and Sunset

    Sunrise 05:01 Sunset 20:46
    First light 04:21 Midday 12:53 Last light 21:26
    Day length 15h 45m

    Time remaining until sunrise 1h 40m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    31 Full Moon
    1 Full Moon
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter
    11 Last Quarter
    12 Last Quarter
    13 New Moon

    What is the weather like in Grand Coulee, WA in May?

    • Avg. Temp.
      Avg. Temp.: 12 °C Max.: 33 °C Min: -2 °C
    • Rainy Days
      Rainy Days: 11 days
    • Accumulated Rainfall
      Accumulated Rainfall: 69 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

    Maximum Minimum Rainfall

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