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Sylvan, WA Weather Forecast and Current Conditions

WEATHER ALERTS - Wind Advisory

Current Conditions From Nearby Local Station  

Cloudy with Light Rain 53°F
Feels Like 53°F  
Humidity 97% Dew Point 52°F Wind Calm 0 MPH Barometer 29.94 in.760.5 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 1.9 miles E of central Sylvan
at
WEATHER ALERTS - Wind Advisory

Current Conditions From Nearby Local Station  

Cloudy with Light Rain 53°F
Feels Like 53°F  
Humidity 97% Dew Point 52°F Wind Calm 0 MPH Barometer 29.94 in.760.5 mm
Solar Rad 0 w/m2 UV Index 0
Report from a personal weather station 1.9 miles E of central Sylvan
at

Point Forecast at a Glance

FriOct 31
Fri Oct 31: Rain, Low 51°F
100%
 
51°
SatNov 1
Sat Nov 1: Rain, High 58°F, Low 45°F
100%
58°
45°
SunNov 2
Sun Nov 2: Rain, High 54°F, Low 44°F
20%
54°
44°
MonNov 3
Mon Nov 3: Rain Likely, High 51°F, Low 45°F
70%
51°
45°
TueNov 4
Tue Nov 4: Rain Likely, High 55°F, Low 49°F
60%
55°
49°
WedNov 5
Wed Nov 5: Rain, High 57°F, Low 50°F
100%
57°
50°
ThuNov 6
Thu Nov 6: Rain, High 55°F, Low 50°F
100%
55°
50°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 51°F to 58°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for November. Normal highs for this period are around 52°F with lows around 39°F.



This Date in Weather History

1755 - A magnitude 8.7 earthquake devastated Lisbon, Portugal, on this day, killing as many as 50,000 people. The epicenter was located 120 miles west-southwest of Cape St. Vincent. In addition, many individuals who sought safety on the Tagus River were killed by an estimated 20-foot tall tsunami that struck 40 minutes after the earthquake.

More on this and other weather history


Sylvan 7 Day Weather Forecast Details

Friday Oct 31

Rain

Night: Rain. Cloudy. Low around 51, with temperatures rising to around 53 overnight. South wind 7 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Saturday Nov 1

Rain

Day: Rain. Mostly cloudy. High near 58, with temperatures falling to around 53 in the afternoon. South southwest wind 9 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Rain

Night: Rain. Mostly cloudy, with a low around 45. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Sunday Nov 2

Rain

Day: A slight chance of rain before 10am. Mostly sunny, with a high near 54. South southwest wind 3 to 8 mph. Chance of precipitation is 20%.

Showers with Mostly Cloudy

Night: A chance of rain after 4am. Mostly cloudy, with a low around 44. North northeast wind 3 to 8 mph. Chance of precipitation is 30%.

Monday Nov 3

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Rain Likely

Night: Rain likely. Mostly cloudy, with a low around 45.

Tuesday Nov 4

Rain Likely

Day: Rain likely. Mostly cloudy, with a high near 55.

Rain

Night: Rain. Cloudy, with a low around 49.

Wednesday Nov 5

Rain

Day: Rain. Cloudy, with a high near 57.

Rain

Night: Rain. Cloudy, with a low around 50.

Thursday Nov 6

Rain

Day: Rain. Cloudy, with a high near 55.

Rain

Night: Rain. Cloudy, with a low around 50.

Friday Nov 7

Rain

Day: Rain before 5pm. Cloudy, with a high near 53.

Sun & Moon   Monthly

First Light 7:21 AM

Sunrise 7:53 AM

Sunset 5:56 PM

Last Light 6:28 PM

Moonrise 4:05 PM

Moonset 2:50 AM

Moon Phase

Close Tide Stations

Arletta, Hale Passage
(2.2 miles away)

Tacoma Narrows Bridge
(3.9 miles away)

Horsehead Bay, Carr Inlet
(4.3 miles away)

 

Buy me a coffee

Contiguous United States Extremes

Fri's High Temperature
96 at 6 Miles West-southwest Of Glamis, CA

Fri's Low Temperature
3 at Crested Butte, CO


Weather Folklore

When mountain moss is soft and limpid, expect rain.


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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.