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Roche Harbor, WA 98297 Weather

It is 46°F and cloudy in Roche Harbor, WA 98297, observed at 12:35 AM PDT. Today: Mostly Sunny, high 50°F, low 45°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Roche Harbor, WA 98297 current weather

46°F

Cloudy

H 50° / L 45°Feels like 44°

  • No rain expected in the next 12 hours

Observed at Eastsound, Orcas Island Airport (5.8 mi away), 10/31/2026, 12:35 AM PDT

Hourly forecast

NWS, updated 10/31/2026, 12:40 AM PT

  1. Now47°
  2. 2 AM47°
  3. 3 AM47°
  4. 4 AM46°
  5. 5 AM46°
  6. 6 AM46°
  7. 7 AM45°
  8. 8 AM45°
  9. 9 AM46°
  10. 10 AM47°
  11. 11 AM48°
  12. 12 PM48°
  13. 1 PM48°
  14. 2 PM50°
  15. 3 PM50°
  16. 4 PM50°
  17. 5 PM49°
  18. 6 PM48°
  19. 7 PM48°
  20. 8 PM48°
  21. 9 PM48°
  22. 10 PM48°
  23. 11 PM48°
  24. 12 AM48°Sun
  25. 1 AM48°
  26. 1 AM48°
  27. 2 AM47°
  28. 3 AM47°
  29. 4 AM46°
  30. 5 AM46°
  31. 6 AM45°
  32. 7 AM45°
  33. 8 AM46°
  34. 9 AM47°
  35. 10 AM48°
  36. 11 AM47°
  37. 12 PM48°
  38. 1 PM49°
  39. 2 PM49°
  40. 3 PM49°
  41. 4 PM48°
  42. 5 PM47°
  43. 6 PM46°
  44. 7 PM46°
  45. 8 PM46°
  46. 9 PM46°
  47. 10 PM46°
  48. 11 PM46°

10-day forecast

Tap a day for details

  • Today10/31Low 45°High 50°

    Saturday: Mostly sunny, with a high near 50. Northeast wind 5 to 8 mph.

    Overnight: Partly cloudy, with a low around 45. East southeast wind around 6 mph.

    Mostly Sunny
  • Sun11/1Low 45°High 49°

    Sunday: Mostly sunny, with a high near 49. North wind 1 to 5 mph.

    Sunday Night: Partly cloudy, with a low around 45. Southeast wind 1 to 5 mph.

    Mostly Sunny
  • Mon11/210% chance of precipitationLow 48°High 50°

    Monday: Mostly cloudy, with a high near 50.

    Monday Night: Cloudy, with a low around 48.

    Mostly Cloudy
  • Tue11/310% chance of precipitationLow 47°High 52°

    Tuesday: Mostly cloudy, with a high near 52.

    Tuesday Night: Mostly cloudy, with a low around 47.

    Mostly Cloudy
  • Wed11/446% chance of precipitationLow 48°High 53°

    Wednesday: A chance of rain after 10am. Mostly cloudy, with a high near 53.

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 48.

    Chance Light Rain
  • Thu11/557% chance of precipitationLow 47°High 53°

    Thursday: A slight chance of rain. Mostly cloudy, with a high near 53.

    Thursday Night: Rain likely. Mostly cloudy, with a low around 47.

    Slight Chance Light Rain
  • Fri11/657% chance of precipitationLow High 53°

    Friday: Rain likely. Mostly cloudy, with a high near 53.

    Light Rain Likely
  • Sat11/7Model blend63% chance of precipitationLow 43°High 54°

    Saturday: Chance of rain. High near 54°. Low that night near 43°. About 0.52 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend55% chance of precipitationLow 42°High 55°

    Sunday: Chance of rain. High near 55°. Low that night near 42°. About 0.42 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Mon11/9Model blend58% chance of precipitationLow 41°High 54°

    Monday: Chance of rain. High near 54°. Low that night near 41°. About 0.54 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 48.699, -123.036 from the NWS SEW office, updated 10/31/2026, 12:40 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KBLI (Bellingham Intl, 24 mi), model run 10/30/2026, 7:00 PM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now47°Partly Cloudy4%6 mph
  2. 2 AM47°Partly Cloudy3%6 mph
  3. 3 AM47°Partly Cloudy3%6 mph
  4. 4 AM46°Partly Cloudy2%6 mph
  5. 5 AM46°Partly Cloudy1%6 mph
  6. 6 AM46°Mostly Sunny1%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Roche Harbor, WA 98297 right now?
The latest observation from Eastsound, Orcas Island Airport was 46°F and cloudy, reported at 10/31/2026, 12:35 AM PDT.
What is the high temperature today in Roche Harbor, WA 98297?
The National Weather Service forecast for saturday calls for a high near 50°F. Mostly Sunny.
Will it rain in Roche Harbor, WA 98297 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Roche Harbor, WA 98297?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 54°F to 55°F and up to a 63% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Roche Harbor, WA 98297 today?
Sunrise is about 7:57 AM PDT and sunset is about 5:53 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Roche Harbor, WA 98297?
At Olga 2 SE, the 1991 to 2020 normal high in October is 56°F and the normal low is 47°F.

Nearby hazards

Washington hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Anacortes)
GoodPM2.5
AQI forecast tomorrow (Anacortes)
GoodPM2.5

UV index guide · Air quality

Drought

By county

San Juan County, week of 10/27/2026

100% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:57 AM
Sunset
5:53 PM
Daylight
9 hr 56 min
Moon
Waning Gibbous 72% lit
First light (civil dawn)
7:24 AM
Last light (civil dusk)
6:26 PM
Moonrise
10:43 PM
Moonset
2:23 PM

Normal October weather

Climate

Normal October high 56°, low 47°, precipitation 3.24 in for the month. 1991 to 2020 normals at Olga 2 SE, 12 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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