Umtanum, WA Weather

    06:00 Saturday
    Partly cloudy
    Partly cloudy
    11° Feels like 11°
    Gentle northwest wind Northwest 1 - 7 km/h
    reloj Hourly Light rain in the next few hours
    • Today 5 Sept. Light rain with partly cloudy skies 70% 4.7 mm 19° / 10° Moderate northeast wind 6 - 20 km/h
    • Tomorrow 6 Sept. Light rain with partly cloudy skies 70% 1.3 mm 21° / 10° Moderate southwest wind 14 - 30 km/h
    • Monday 7 Sept. Scattered clouds 21° / 12° Moderate northwest wind 21 - 45 km/h
    • Tuesday 8 Sept. Scattered clouds 25° / 11° Gentle northwest wind 6 - 19 km/h
    • Wednesday 9 Sept. Clear 28° / 13° Moderate south wind 9 - 25 km/h
    • Thursday 10 Sept. Scattered clouds 30° / 15° Moderate north wind 17 - 43 km/h
    • Friday 11 Sept. Scattered clouds 25° / 14° Moderate northwest wind 19 - 45 km/h

    Weather Forecast for Umtanum, WA Today

    , 5 September

    Tomorrow

    , 6 September
    06:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Gentle northwest wind Northwest 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 7874 ft
    07:00 Partly cloudy 11° Partly cloudy
    Feels Like 11°
    Gentle north wind North 0 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 61%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 7874 ft
    08:00 Partly cloudy 13° Partly cloudy
    Feels Like 13°
    Gentle northwest wind Northwest 2 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 7874 ft
    09:00 Light rain with partly cloudy skies 30% 0.016 mm 13° Light rain
    Feels Like 13°
    Gentle southeast wind Southeast 4 - 12 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 30% 0.016 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 7874 ft
    10:00 Light rain with partly cloudy skies 40% 0.051 mm 14° Light rain
    Feels Like 14°
    Gentle southeast wind Southeast 6 - 19 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 40% 0.051 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 85%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 7874 ft
    Light rain 11:00 Light rain with partly cloudy skies 40% 0.055 mm 14° Light rain
    Feels Like 14°
    Gentle west wind West 2 - 18 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Light rain with partly cloudy skies 50% 3.8 mm 14° Light rain
    Feels Like 14°
    Gentle west wind West 2 - 18 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 40% 0.055 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 86%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 7874 ft
    12:00 Light rain with partly cloudy skies 50% 0.043 mm 15° Light rain
    Feels Like 15°
    Gentle east wind East 6 - 18 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 50% 0.043 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 65%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 7874 ft
    13:00 Light rain with partly cloudy skies 40% 0.02 mm 16° Light rain
    Feels Like 16°
    Moderate northeast wind Northeast 4 - 20 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 40% 0.02 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 70%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 8202 ft
    Partly cloudy 14:00 Partly cloudy 18° Partly cloudy
    Feels Like 18°
    Gentle northeast wind Northeast 6 - 19 km/h
    		UV Index 4 Moderate SPF: 6-10
    14:00 Light rain with partly cloudy skies 40% 0.5 mm 18° Light rain
    Feels Like 18°
    Gentle northeast wind Northeast 6 - 19 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 54%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 8202 ft
    15:00 Partly cloudy 19° Partly cloudy
    Feels Like 19°
    Moderate north wind North 5 - 20 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 48%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 8530 ft
    16:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle north wind North 4 - 19 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 8858 ft
    Scattered clouds 17:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle northeast wind Northeast 1 - 15 km/h
    		UV Index 1 Low SPF: no
    17:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle northeast wind Northeast 1 - 15 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 8858 ft
    18:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle northwest wind Northwest 1 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 46%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 11%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 9186 ft
    19:00 Clear 17° Sunny
    Feels Like 17°
    Gentle northwest wind Northwest 4 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 8858 ft
    Sunny 20:00 Clear 15° Sunny
    Feels Like 15°
    Gentle north wind North 3 - 9 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle north wind North 3 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 8858 ft
    21:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle north wind North 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 13%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 9186 ft
    22:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle north wind North 1 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 25%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 9186 ft
    Scattered clouds 23:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle north wind North 2 - 5 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle north wind North 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 36%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 9186 ft
    24:00 Scattered clouds 13° Scattered clouds
    Feels Like 13°
    Gentle north wind North 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 26%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 9186 ft

    Air quality in Umtanum today

    Detail
    42
    Moderate O₃ (105 µg/m³)

    Sunrise and Sunset

    Sunrise 06:26 Sunset 19:33
    First light 05:55 Midday 13:00 Last light 20:04
    Day length 13h 6m

    Time remaining until sunrise 10m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon
    12 First Quarter
    13 First Quarter
    14 First Quarter
    15 First Quarter
    16 First Quarter
    17 First Quarter
    18 First Quarter

    What is the weather like in Umtanum, WA in September?

    • Avg. Temp.
      Avg. Temp.: 17 °C Max.: 25 °C Min: 10 °C
    • Rainy Days
      Rainy Days: 3 days
    • Accumulated Rainfall
      Accumulated Rainfall: 13 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

    Videos

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