What is today's weather forecast for Sylvan, WA?

Today's forecast for Sylvan shows a low of 43 degrees Fahrenheit. Rain showers likely.

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

The 7-day forecast for Sylvan shows highs from 52 to 56 degrees and lows from 43 to 49 degrees Fahrenheit. Expect precipitation on 8 days with chances of 20% or higher.

Will it rain in Sylvan, WA this week?

Yes, rain is possible in Sylvan this week. Precipitation chances: Sunday (58% chance), Monday (58% chance), Tuesday (94% chance), Wednesday (37% chance), Thursday (71% chance), Friday (90% chance), Saturday (85% chance), Sunday (51% chance).

How accurate is the Sylvan weather forecast?

WeatherForYou provides highly accurate Sylvan 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.

Sylvan, WA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

46°F
Feels Like 46°F

Humidity 97% Dew Point 45°F Wind Calm 0 MPH Gusts 1 Barometer 29.89 in.759.2 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 1.9 miles E of central Sylvan
at 6:05 PM Sun, Oct 26, 2025

Current Conditions From Nearby Local Station

46°F
Feels Like 46°F

Humidity 97% Dew Point 45°F Wind Calm 0 MPH Gusts 1 Barometer 29.89 in.759.2 mm

Solar Rad 0 w/m2 UV Index 0

Report from a personal weather station 1.9 miles E of central Sylvan
at 6:05 PM Sun, Oct 26, 2025

Point Forecast at a Glance

SunOct 26

60%

43°

MonOct 27

40%

53°

43°

TueOct 28

80%

52°

46°

WedOct 29

40%

54°

43°

ThuOct 30

55°

45°

FriOct 31

90%

55°

49°

SatNov 1

90%

56°

47°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 52°F to 56°F. Unsettled weather expected with rain likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 2°F below the historical average for October-November. Normal highs for this period are around 56°F with lows around 42°F.

This Date in Weather History

1962 - A storm brought five to six inches of snow to Vermont and New Hampshire, with up to ten inches reported in the mountains.

Sylvan 7 Day Weather Forecast Details

Sunday Oct 26

Night: Rain showers likely. Mostly cloudy, with a low around 43. South southwest wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Monday Oct 27

Day: A chance of rain showers. Mostly sunny, with a high near 53. South southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night: A chance of rain showers before 11pm, then rain likely. Mostly cloudy, with a low around 43. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Oct 28

Day: Rain. Cloudy, with a high near 52. North northeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Night: Rain. Mostly cloudy, with a low around 46. Southwest wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Oct 29

Day: A chance of rain before 11am. Partly sunny, with a high near 54. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.