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Lake McMurray, WA 98274 Weather

It is 42°F in Lake McMurray, WA 98274, observed at 11:42 PM PDT. Today: Mostly Sunny, high 54°F, low 37°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Lake McMurray, WA 98274 current weather

42°F

Partly Cloudy

H 54° / L 37°Feels like 40°

Observed at JIM CREEK (13.6 mi away), 10/30/2026, 11:42 PM PDT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Minor1Minimal to no known threat

Hourly forecast

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

  1. Now41°
  2. 1 AM41°
  3. 2 AM40°
  4. 3 AM40°
  5. 4 AM39°
  6. 5 AM39°
  7. 6 AM39°
  8. 7 AM39°
  9. 8 AM38°
  10. 9 AM39°
  11. 10 AM43°
  12. 11 AM47°
  13. 12 PM50°
  14. 1 PM52°
  15. 2 PM54°
  16. 3 PM53°
  17. 4 PM54°
  18. 5 PM52°
  19. 6 PM49°
  20. 7 PM47°
  21. 8 PM43°
  22. 9 PM41°
  23. 10 PM41°
  24. 11 PM41°
  25. 12 AM41°Sun
  26. 1 AM40°
  27. 1 AM40°
  28. 2 AM39°
  29. 3 AM39°
  30. 4 AM39°
  31. 5 AM39°
  32. 6 AM37°
  33. 7 AM39°
  34. 8 AM39°
  35. 9 AM43°
  36. 10 AM46°
  37. 11 AM49°
  38. 12 PM51°
  39. 1 PM52°
  40. 2 PM52°
  41. 3 PM53°
  42. 4 PM51°
  43. 5 PM48°
  44. 6 PM45°
  45. 7 PM41°
  46. 8 PM40°
  47. 9 PM40°
  48. 10 PM40°

10-day forecast

Tap a day for details

  • Today10/31Low 37°High 54°

    Saturday: Mostly sunny. High near 54, with temperatures falling to around 52 in the afternoon. North northeast wind 0 to 5 mph.

    Overnight: Mostly clear. Low around 37, with temperatures rising to around 39 overnight. East wind around 7 mph.

    Mostly Sunny
  • Sun11/1Low 37°High 53°

    Sunday: Areas of frost before 7am. Mostly sunny, with a high near 53. South southwest wind around 2 mph.

    Sunday Night: Partly cloudy, with a low around 37. East southeast wind 1 to 6 mph.

    Areas Of Frost then Mostly Sunny
  • Mon11/2Low 44°High 55°

    Monday: Partly sunny, with a high near 55.

    Monday Night: Cloudy, with a low around 44.

    Partly Sunny
  • Tue11/3Low 43°High 56°

    Tuesday: Mostly cloudy, with a high near 56.

    Tuesday Night: Mostly cloudy, with a low around 43.

    Mostly Cloudy
  • Wed11/443% chance of precipitationLow 46°High 56°

    Wednesday: A chance of rain after 4pm. Partly sunny, with a high near 56.

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 46.

    Partly Sunny then Chance Light Rain
  • Thu11/565% chance of precipitationLow 44°High 56°

    Thursday: A chance of rain. Mostly cloudy, with a high near 56.

    Thursday Night: Rain likely. Mostly cloudy, with a low around 44.

    Chance Light Rain
  • Fri11/665% chance of precipitationLow High 53°

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

    Light Rain Likely
  • Sat11/7Model blend56% chance of precipitationLow 43°High 57°

    Saturday: Chance of rain. High near 57°. Low that night near 43°. About 0.18 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 blend53% chance of precipitationLow 42°High 58°

    Sunday: Chance of rain. High near 58°. Low that night near 42°. About 0.29 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 blend46% chance of precipitationLow 40°High 57°

    Monday: Chance of rain. High near 57°. Low that night near 40°. About 0.33 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 48.357, -122.151 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 KAWO (Arlington Muni, 14 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. Now41°Partly Cloudy3%7 mph
  2. 1 AM41°Partly Cloudy1%6 mph
  3. 2 AM40°Partly Cloudy1%5 mph
  4. 3 AM40°Mostly Clear1%5 mph
  5. 4 AM39°Mostly Clear1%5 mph
  6. 5 AM39°Mostly Clear1%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 Lake McMurray, WA 98274 right now?
The latest observation from JIM CREEK was 42°F, reported at 10/30/2026, 11:42 PM PDT.
What is the high temperature today in Lake McMurray, WA 98274?
The National Weather Service forecast for saturday calls for a high near 54°F. Mostly Sunny.
Will it rain in Lake McMurray, WA 98274 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 Lake McMurray, WA 98274?
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 57°F to 58°F and up to a 56% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Lake McMurray, WA 98274 today?
Sunrise is about 7:53 AM PDT and sunset is about 5:50 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Lake McMurray, WA 98274?
At Sedro-Woolley, the 1991 to 2020 normal high in October is 60°F and the normal low is 43°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: Electric Fire (495 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast today (Mount Vernon)
GoodPM2.5
AQI forecast tomorrow (Mount Vernon)
GoodPM2.5

UV index guide · Air quality

Drought

By county

Skagit County, week of 10/27/2026

90% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:53 AM
Sunset
5:50 PM
Daylight
9 hr 57 min
Moon
Waning Gibbous 73% lit
First light (civil dawn)
7:20 AM
Last light (civil dusk)
6:23 PM
Moonrise
10:40 PM
Moonset
2:18 PM

Normal October weather

Climate

Normal October high 60°, low 43°, precipitation 4.98 in for the month. 1991 to 2020 normals at Sedro-Woolley, 10 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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