Duncan, Washington Weather
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Weather Forecast for Duncan, Washington : Spokane County
Issued: 9:36 am PDT May 11, 2025 Latitude: 47.5046161 Longitude: -117.344924 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Monday Tuesday Wednesday Thursday Friday Saturday
40% chance of thunderstorms on Today 90% chance of thunderstorms on Tonight 50% chance of snow on Monday 50% chance of on Tuesday Partly Sunny on Wednesday Mostly Sunny on Thursday 30% chance of on Friday 50% chance of on Saturday
High: 64°F Low: 43°F High: 60°F High: 59°F High: 63°F High: 64°F High: 62°F High: 63°F
Low: 40°F Low: 43°F Low: 42°F Low: 44°F Low: 46°F  
Thunderstorms Thunderstorms Snow Partly Sunny Partly Sunny Mostly Sunny Partly Sunny Partly Sunny
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Current Conditions at
SPOKANE/FELTS - (KSFF)
54°
Cloudy
Light Rain
as of 8:53 AM PDST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 7 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 5500ft
Current Conditions at
SPOKANE - (KGEG)
50°
Cloudy
Light Rain
as of 8:53 AM PDST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 6 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
8 MPH
160° South
Cloud Level(s): Broken at 5500ft, Solid Overcast at 7000ft
Current Conditions at
FAIRCHILD AFB - (KSKA)
50°
Cloudy
as of 9:04 AM PDST
Rel. Humidity: 81%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.79 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 3800ft, Broken at 4700ft, Solid Overcast at 7500ft
Current Conditions at
COEUR D'ALENE - (KCOE)
54°
Cloudy
Light Rain
as of 8:56 AM PDST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
8 MPH
300° Northwest
Cloud Level(s): Solid Overcast at 6000ft
40% chance of thunderstorms Today Today... A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 64. Light and variable wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
90% chance of thunderstorms Tonight Tonight... Showers and possibly a thunderstorm before 5am, then a chance of showers. Low around 43. West wind around 6 mph becoming south after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
50% chance of snow Monday Monday... A chance of showers before 8am, then a chance of showers after 9am. Snow level 4900 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 60. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
30% chance of rain Monday Night Monday Night... A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 40. South wind 6 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
50% chance of Tuesday Tuesday... A 50 percent chance of showers. Partly sunny, with a high near 59. Southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 43.
Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 63.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 42.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 64.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 44.
30% chance of Friday Friday... A 30 percent chance of showers. Partly sunny, with a high near 62.
30% chance of rain Friday Night Friday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 46.
50% chance of Saturday Saturday... A 50 percent chance of showers. Partly sunny, with a high near 63.
Current Radar Image


Sun Almanac for Duncan, Washington
Sunrise: 05:17 AM
Sunset: 8:15 PM
Civil Sunrise:04:41 AM
Civil Sunset: 8:51 PM
Nautical Sunrise: 03:54 AM
Nautical Sunset: 9:37 PM
Astro Sunrise: 02:58 AM
Astro Sunset: 10:33 PM
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