Roche Harbor, WA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Cloudy 49°F
Feels Like 46°F  
Humidity 94% Dew Point 47°F Wind ENE 8 MPH Gusts 15 Barometer 29.87 in.
Solar Rad 21 w/m2
Report from a MADIS/MESONET weather station 1 mi. E of central Roche Harbor
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Point Forecast at a Glance

TueDec 16
Tue Dec 16: Rain With Mostly Cloudy, High 52F, Low 44F
100%
52
44
WedDec 17
Wed Dec 17: Rain With Mostly Cloudy, High 48F, Low 42F
70%
48
42
ThuDec 18
Thu Dec 18: Rain With Mostly Cloudy, High 49F, Low 42F
100%
49
42
FriDec 19
Fri Dec 19: Rain With Mostly Cloudy, High 46F, Low 41F
80%
46
41
SatDec 20
Sat Dec 20: Rain With Mostly Cloudy, High 45F, Low 40F
80%
45
40
SunDec 21
Sun Dec 21: Rain With Mostly Cloudy, High 45F, Low 43F
60%
45
43
MonDec 22
Mon Dec 22: Rain With Mostly Cloudy, High 46F, Low 43F
60%
46
43

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 45°F to 52°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for December. Normal highs for this period are around 45°F with lows around 36°F.

This Date in Weather History

1917 - An ice jam closed the Ohio River between Warsaw, KY, and Rising Sun, IN. The thirty foot high ice jam held for 58 days, and backed up the river a distance of 100 miles.

More on this and other weather history

Roche Harbor, WA 7 Day Weather Forecast Details

Tuesday Dec 16

Rain With Mostly Cloudy

Day: Mostly Cloudy with Rain with a high near 52 F. Winds from the SSE at 10 mph. Chance of precipitation is 100%

Showers

Night: Mostly Cloudy with Showers with a low near 44 F. Winds from the SSE at 19 mph. Chance of precipitation is 100%

Wednesday Dec 17

Rain With Mostly Cloudy

Day: Mostly Cloudy with Light Rain Likely with a high near 48 F. Winds from the WSW at 15 mph. Chance of precipitation is 70%

Rain With Mostly Cloudy

Night: Mostly Cloudy with Light Rain with a low near 42 F. Winds from the S at 9 mph. Chance of precipitation is 100%

Thursday Dec 18

Rain With Mostly Cloudy

Day: Mostly Cloudy with Rain with a high near 49 F. Winds from the SSE at 15 mph. Chance of precipitation is 100%

Rain With Mostly Cloudy

Night: Mostly Cloudy with Light Rain Likely with a low near 42 F. Winds from the SW at 12 mph. Chance of precipitation is 80%

Friday Dec 19

Rain With Mostly Cloudy

Day: Mostly Cloudy with Light Rain Likely with a high near 46 F. Winds from the SW at 8 mph. Chance of precipitation is 80%

Rain With Mostly Cloudy

Night: Mostly Cloudy with Light Rain with a low near 41 F. Winds from the SSW at 9 mph. Chance of precipitation is 80%

Saturday Dec 20

Rain With Mostly Cloudy

Day: Mostly Cloudy with Light Rain with a high near 45 F. Winds from the SSW at 9 mph. Chance of precipitation is 80%

Showers

Night: Mostly Cloudy with Scattered Showers with a low near 40 F. Winds from the SSW at 8 mph. Chance of precipitation is 80%

Sunday Dec 21

Rain With Mostly Cloudy

Day: Mostly Cloudy with Light Rain Likely with a high near 45 F. Winds from the SE at 7 mph. Chance of precipitation is 60%

Rain With Mostly Cloudy

Night: Mostly Cloudy with Light Rain Likely with a low near 43 F. Winds from the ESE at 7 mph. Chance of precipitation is 60%

Monday Dec 22

Rain With Mostly Cloudy

Day: Mostly Cloudy with Light Rain Likely with a high near 46 F. Winds from the SSW at 6 mph. Chance of precipitation is 60%

Rain With Mostly Cloudy

Night: Mostly Cloudy with Light Rain Likely with a low near 43 F. Winds from the SSE at 8 mph. Chance of precipitation is 60%

Tuesday Dec 23

Rain With Partly Cloudy

Day: Partly Cloudy with Light Rain Likely with a high near 45 F. Winds from the SW at 11 mph. Chance of precipitation is 60%

Showers

Night: Partly Cloudy with Showers with a low near 42 F. Winds from the SW at 3 mph. Chance of precipitation is 20%

Wednesday Dec 24

Showers

Day: Mostly Cloudy with Showers with a high near 44 F. Winds from the SE at 11 mph. Chance of precipitation is 20%

Showers

Night: Partly Cloudy with Showers with a low near 42 F. Winds from the S at 10 mph. Chance of precipitation is 20%

Thursday Dec 25

Showers

Day: Mostly Cloudy with Showers with a high near 45 F. Winds from the SSW at 9 mph. Chance of precipitation is 20%

Showers

Night: Mostly Cloudy with Showers with a low near 43 F. Winds from the SSE at 13 mph. Chance of precipitation is 20%


About Roche Harbor, WA

Roche Harbor is a sheltered harbor on the northwest side of San Juan Island in San Juan County, Washington, United States, and the site of a resort of the same name. Roche Harbor faces Haro Strait and the Canada–United States border. The harbor itself provides one of the better protected anchorages in the islands. The harbor is surrounded on the east side by San Juan Island, on the north side by Pearl Island, and on the west and south sides by Henry Island. Most of the harbor is 35 to 45 feet (11 to 14 meters) deep. Roche Harbor has a small airport used primarily by local residents. Roche Harbor is a designated U.S. port of entry. A Customs dock occupies a section of the marina, with Customs and Border Protection agents on duty during summer months. When agents are not on duty, arriving boaters must call Customs and Border Protection from the Customs Dock.

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

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