What is today's weather forecast for Loon Lake, WA?

Today's forecast for Loon Lake shows a high of 52 degrees and a low of 34 degrees Fahrenheit. Rain, mainly before 1pm.

What is the 7-day weather forecast for Loon Lake, WA?

The 7-day forecast for Loon Lake shows highs from 38 to 52 degrees and lows from 26 to 36 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Loon Lake, WA this week?

Yes, rain is possible in Loon Lake this week. Precipitation chances: Monday (80% chance), Tuesday (100% chance), Wednesday (60% chance), Thursday (90% chance), Friday (50% chance), Saturday (50% chance), Sunday (50% chance).

How accurate is the Loon Lake weather forecast?

WeatherForYou provides highly accurate Loon Lake 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.

Loon Lake, WA Weather Forecast and Current Conditions

WEATHER ALERTS - High Wind Watch

Current Conditions From Nearby Station

Switch to Metric Units

46°F
Feels Like 44°F

Humidity 95% Dew Point 44°F Wind SE 4 MPH Gusts 7 Barometer N/A

Solar Rad 30 w/m²

Report from a MADIS/MESONET weather station 5.3 mi. WSW of central Loon Lake
at 10:00 AM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

80%

TueDec 16

80%

WedDec 17

60%

ThuDec 18

90%

FriDec 19

50%

SatDec 20

50%

SunDec 21

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 52°F to 38°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 9°F above the historical average for December. Normal highs for this period are around 34°F with lows around 23°F.

This Date in Weather History

1987 - A major winter storm hit the Great Lakes Region, intensifying explosively as it crossed northern Illinois. High winds and heavy snow created blizzard conditions in southeastern Wisconsin. Winds gusted to 73 mph, and snowfall totals ranged up to 17 inches at LaFarge. The barometric pressure at Chicago IL dropped three quarters of an inch in six hours to 28.96 inches, a record low reading for December. Up to a foot of snow blanketed northern Illinois, and winds in the Chicago area gusted to 75 mph. O'Hare Airport in Chicago was closed for several hours, for only the fourth time in twenty years. High winds derailed train cars at Avon IN. Light winds and partly sunny skies were reported near the center of the storm, a feature typical of tropical storms.

Loon Lake, WA 7 Day Weather Forecast Details

Monday Dec 15

Day: Rain, mainly before 1pm. High near 52. Southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. 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 3200 feet after midnight . Partly cloudy, with a low around 34. Breezy, with a southwest wind 10 to 18 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Dec 16

Day: Rain, mainly after 10am. Snow level 3000 feet rising to 4800 feet in the afternoon. High near 47. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Night: Rain before 4am, then rain likely, possibly mixed with snow. Low around 36. Breezy, with a south wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Dec 17

Day: Rain and snow likely, mainly before 10am. Snow level 2800 feet lowering to 2400 feet. Mostly sunny, with a high near 45. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Dec 18

Day: Snow before 1pm, then rain and snow. High near 39. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Night: Rain, possibly mixed with snow. Snow level 3700 feet. Low around 31. Chance of precipitation is 80%.

Friday Dec 19

Day: A chance of rain and snow. Snow level 2500 feet. Partly sunny, with a high near 40. Chance of precipitation is 50%.

Night: A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 26.

Saturday Dec 20

Day: A 50 percent chance of snow. Partly sunny, with a high near 38.

Night: A 50 percent chance of snow. Mostly cloudy, with a low around 28.

Sunday Dec 21

Day: A 50 percent chance of snow. Mostly cloudy, with a high near 38.

About Loon Lake, WA

Loon Lake is an unincorporated community and census-designated place in Stevens County, Washington, United States. Loon Lake is located on the northern shore of Loon Lake 5 miles (8.0 km) east of Springdale. The community is served by U.S. Route 395 and Washington State Route 292. Loon Lake has a post office with ZIP code 99148.

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

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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.

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