What is today's weather forecast for Nine Mile Falls, WA?

Today's forecast for Nine Mile Falls shows a high of 56 degrees and a low of 37 degrees Fahrenheit. A 30 percent chance of rain after 4pm.

What is the 7-day weather forecast for Nine Mile Falls, WA?

The 7-day forecast for Nine Mile Falls shows highs from 39 to 56 degrees and lows from 29 to 38 degrees Fahrenheit. Expect precipitation on 8 days with chances of 20% or higher.

Will it rain in Nine Mile Falls, WA this week?

Yes, rain is possible in Nine Mile Falls this week. Precipitation chances: Monday (30% chance), Tuesday (100% chance), Wednesday (60% chance), Thursday (90% chance), Friday (40% chance), Saturday (40% chance), Sunday (50% chance), Monday (60% chance).

How accurate is the Nine Mile Falls weather forecast?

WeatherForYou provides highly accurate Nine Mile Falls forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Nine Mile Falls, WA Weather Forecast and Current Conditions

WEATHER ALERTS - Wind Advisory - High Wind Watch

Current Conditions From Nearby Local Station

Switch to Metric Units

60°F
Feels Like 60°F

Humidity 1% Dew Point -28°F Wind SE 4 MPH Gusts 11 Barometer 29.79 in.

Solar Rad 20 w/m²

Report from a MADIS/MESONET weather station 2 mi. N of central Nine Mile Falls
at 3:30 PM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

30%

TueDec 16

50%

WedDec 17

50%

ThuDec 18

90%

FriDec 19

40%

SatDec 20

40%

SunDec 21

30%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 56°F to 39°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 12°F above the historical average for December. Normal highs for this period are around 34°F with lows around 22°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

Nine Mile Falls, WA 7 Day Weather Forecast Details

Monday Dec 15

Day: A 30 percent chance of rain after 4pm. Partly sunny, with a high near 56. Breezy, with a southwest wind around 21 mph, with gusts as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.

Night: A 30 percent chance of rain, mainly before 7pm. Snow level 5200 feet lowering to 3500 feet after midnight . Partly cloudy, with a low around 37. Breezy, with a southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Dec 16

Day: A 50 percent chance of rain, mainly after 4pm. Snow level 4100 feet rising to 5500 feet in the afternoon. Increasing clouds, with a high near 50. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

Night: Rain, mainly before 4am. Low around 38. Windy, with a southwest wind 21 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Dec 17

Day: A chance of rain and snow before 10am. Snow level 2300 feet. Mostly sunny, with a high near 48. Windy, with a southwest wind 23 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Night: Rain and snow likely after 4am. Snow level 2000 feet. Mostly cloudy, with a low around 33. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Dec 18

Day: Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 2200 feet rising to 2900 feet in the afternoon. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

Night: Rain before 1am, then a chance of rain and snow. Snow level 4500 feet lowering to 3800 feet after midnight . Low around 35. Chance of precipitation is 80%.

Friday Dec 19

Day: A chance of rain and snow. Snow level 2400 feet. Partly sunny, with a high near 43. Chance of precipitation is 40%.

Night: A slight chance of rain and snow before 7pm, then a slight chance of snow. Partly cloudy, with a low around 30. Chance of precipitation is 20%.

Saturday Dec 20

Day: A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.

Night: A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

Sunday Dec 21

Day: A chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 30%.

Night: A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

Monday Dec 22

Day: Rain and snow likely. Snow level 2000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

About Nine Mile Falls, WA

Nine Mile Falls is an unincorporated community in Spokane County, Washington and Stevens County, Washington, United States. The community straddles the Spokane River 9 miles (14 km) from downtown Spokane, at the location of a former falls that has been the site of Nine Mile Dam since 1908. Nine Mile Falls has a post office with ZIP code 99026.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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