Skip to content
Something wrong? Let us know

Checked

Santiago, WA 98587 Weather

It is 43°F and unknown precipitation in Santiago, WA 98587, observed at 3:30 AM PDT. Today: Mostly Sunny, high 55°F, low 41°F. Hourly and 7-day forecast from the National Weather Service. Times are local (PDT).

Santiago, WA 98587 current weather

43°F

Unknown Precipitation

H 55° / L 41°Feels like 42°

  • No rain expected in the next 12 hours

Observed at TAHOLA (2.2 mi away), 10/31/2026, 3:30 AM PDT

Hourly forecast

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

  1. Now42°13%
  2. 5 AM42°
  3. 6 AM42°
  4. 7 AM42°
  5. 8 AM41°
  6. 9 AM43°
  7. 10 AM46°
  8. 11 AM48°
  9. 12 PM51°
  10. 1 PM52°
  11. 2 PM54°
  12. 3 PM54°
  13. 4 PM54°
  14. 5 PM53°
  15. 6 PM50°
  16. 7 PM49°
  17. 8 PM45°
  18. 9 PM45°
  19. 10 PM44°
  20. 11 PM43°
  21. 12 AM42°Sun
  22. 1 AM42°
  23. 1 AM41°
  24. 2 AM40°
  25. 3 AM40°
  26. 4 AM39°
  27. 5 AM39°
  28. 6 AM38°
  29. 7 AM38°
  30. 8 AM40°
  31. 9 AM44°
  32. 10 AM47°
  33. 11 AM49°
  34. 12 PM51°
  35. 1 PM52°
  36. 2 PM53°
  37. 3 PM53°
  38. 4 PM51°
  39. 5 PM49°
  40. 6 PM47°
  41. 7 PM45°
  42. 8 PM44°
  43. 9 PM44°
  44. 10 PM44°
  45. 11 PM44°
  46. 12 AM43°Mon
  47. 1 AM43°
  48. 2 AM43°

7-day forecast

Tap a day for details

  • Today10/3113% chance of precipitationLow 41°High 55°

    Saturday: Mostly sunny. High near 55, with temperatures falling to around 53 in the afternoon. East southeast wind 1 to 5 mph.

    Overnight: Partly cloudy, with a low around 41. East wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

    Mostly Sunny
  • Sun11/1Low 40°High 53°

    Sunday: Sunny, with a high near 53. Southeast wind around 2 mph.

    Sunday Night: Partly cloudy, with a low around 40. East wind around 3 mph.

    Sunny
  • Mon11/212% chance of precipitationLow 45°High 53°

    Monday: Mostly cloudy, with a high near 53.

    Monday Night: Cloudy, with a low around 45.

    Mostly Cloudy
  • Tue11/325% chance of precipitationLow 44°High 56°

    Tuesday: Mostly cloudy, with a high near 56.

    Tuesday Night: A chance of rain after 4am. Mostly cloudy, with a low around 44.

    Mostly Cloudy
  • Wed11/463% chance of precipitationLow 46°High 54°

    Wednesday: A chance of rain. Mostly cloudy, with a high near 54.

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 46.

    Chance Light Rain
  • Thu11/571% chance of precipitationLow 46°High 55°

    Thursday: A chance of rain. Mostly cloudy, with a high near 55.

    Thursday Night: Rain likely. Mostly cloudy, with a low around 46.

    Chance Light Rain
  • Fri11/671% chance of precipitationLow High 54°

    Friday: Rain likely. Partly sunny, with a high near 54.

    Rain Likely

Forecast for 47.315, -124.208 from the NWS SEW office, updated 10/31/2026, 12:40 AM PT · Official forecast on weather.gov

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. Now42°Partly Cloudy13%5 mph
  2. 5 AM42°Mostly Cloudy9%5 mph
  3. 6 AM42°Partly Sunny7%5 mph
  4. 7 AM42°Partly Sunny4%5 mph
  5. 8 AM41°Mostly Sunny2%5 mph
  6. 9 AM43°Mostly Sunny2%3 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 Santiago, WA 98587 right now?
The latest observation from TAHOLA was 43°F and unknown precipitation, reported at 10/31/2026, 3:30 AM PDT.
What is the high temperature today in Santiago, WA 98587?
The National Weather Service forecast for saturday calls for a high near 55°F. Mostly Sunny.
Will it rain in Santiago, WA 98587 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 time is sunrise and sunset in Santiago, WA 98587 today?
Sunrise is about 7:59 AM PDT and sunset is about 6:01 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Santiago, WA 98587?
At Humptulips Salmon Hatchery, the 1991 to 2020 normal high in October is 58°F and the normal low is 41°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: OAA - 173 Fire (0 acres)

Drought

By county

Grays Harbor County, week of 10/27/2026

34% 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
7:59 AM
Sunset
6:01 PM
Daylight
10 hr 2 min
Moon
Waning Gibbous 71% lit
First light (civil dawn)
7:27 AM
Last light (civil dusk)
6:33 PM
Moonrise
10:53 PM
Moonset
2:21 PM

Normal October weather

Climate

Normal October high 58°, low 41°, precipitation 11.24 in for the month. 1991 to 2020 normals at Humptulips Salmon Hatchery, 12 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

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.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorHow we check dataRead the full disclaimer