Yelm, WA Weather

Thurston County12:06 PM PDT46.94°N, 122.61°WElevation 344 ft

Current conditions

Mostly Cloudy
51°
Mostly Cloudy
Feels like 51°
High 59°·Low 36°
WindCalm
Humidity73%
Dew point43°
Cloud cover80%
UV index2 Low
Sunrise7:42 AM
Sunset6:09 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Saturday

    A slight chance of rain after 5pm. Partly sunny, with a high near 59. North wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

  • Saturday Night

    A chance of rain. Mostly cloudy, with a low around 36. East wind around 2 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

  • Sunday

    A chance of rain. Partly sunny, with a high near 60. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

National Weather Service forecast updated 2 days ago.

Hourly

Hourly forecast
  1. Now Mostly Cloudy 51°
  2. 1 PM Mostly Cloudy 55°
  3. 2 PM Partly Sunny 57°
  4. 3 PM Partly Sunny 58°
  5. 4 PM Partly Sunny 58°
  6. 5 PM Slight Chance Light Rain 57°22%
  7. 6 PM Slight Chance Light Rain 54°22%
  8. 7 PM Slight Chance Light Rain 50°22%
  9. 8 PM Slight Chance Light Rain 47°22%
  10. 9 PM Slight Chance Light Rain 45°22%
  11. 10 PM Slight Chance Light Rain 44°22%
  12. 11 PM Chance Light Rain 43°42%
  13. Sun12 AM Chance Light Rain 42°42%
  14. 1 AM Chance Light Rain 41°42%
  15. 2 AM Chance Light Rain 40°42%
  16. 3 AM Chance Light Rain 39°42%
  17. 4 AM Chance Light Rain 38°42%
  18. 5 AM Chance Light Rain 38°45%
  19. 6 AM Chance Light Rain 37°45%
  20. 7 AM Chance Light Rain 37°45%
  21. 8 AM Chance Light Rain 38°45%
  22. 9 AM Chance Light Rain 41°45%
  23. 10 AM Chance Light Rain 45°45%
  24. 11 AM Chance Light Rain 49°49%

10-day forecast

Details
  1. TonightOct 22 Mostly Cloudy Mostly Cloudy13%38°
  2. FriOct 23 Mostly Sunny Mostly Sunny32°60°
  3. TodayOct 24 Partly Sunny then Slight Chance Light Rain Partly Sunny then Slight Chance Light Rain45%36°59°
  4. SunOct 25 Chance Light Rain Chance Light Rain49%37°60°
  5. MonOct 26 Chance Light Rain Chance Light Rain37%36°61°
  6. TueOct 27 Partly Sunny Partly Sunny13%36°60°
  7. WedOct 28 Slight Chance Light Rain Slight Chance Light Rain15%34°60°
  8. ThuOct 29 Mostly Sunny Mostly Sunny13%59°
  9. FriOct 30 Sunny Sunny37°59°
  10. SatOct 31 Sunny Sunny39°58°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

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Weather news near Yelm

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Air quality

50
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • SatGood (39)
  • SunGood (22)
  • MonGood (22)

Olympia-Lacey-Tumwater, WA reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:42 AM
Sunset 6:09 PM
Daylight 10 h 26 min (−3 min 9 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:03 PM Moonset 6:01 AM
Full moon Oct 26 New moon Nov 8

Almanac

Monthly
Normal high / low57° / 39°
Month to date0.02 in (normal 3.38 in)

Olympia Area, records since 1948. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in SEW, issued 9 hrs ago

Synopsis

A low pressure system will descend from British Columbia tonight into Sunday, bringing precipitation to Western Washington. Conditions look to remain cooler and unsettled next week as additional systems move through the area.

Short Term

High clouds starting to stream overhead across Western Washington early this morning. Temperatures continue to drop as well, with the latest observations showing temperatures in the low 30s to low 40s. A frontal system associated associated with a low pressure system just off the coast of British Columbia will move south into Western Washington this evening. Light precipitation is expected with this system, with rain reaching the coastline this evening and then filling into the interior by Sunday morning. The bulk of the precipitation is expected along the coast and the Olympics. The parent upper level low is expected to continue its southward track Sunday into Monday. The majority of models favor the center of the low pressure system moving into Oregon, which should render drier conditions for the region. However, shall center of the low track more towards the Oregon/Washington border, it may keep light showers in the forecast for Monday.

High temperatures in the mid to upper 50s. Low temperatures in the in the low 30s to low 40s increasing to the upper 30s to mid 40s by Monday.

29

Long Term

Conditions look to remain generally unsettled into Friday. There is general agreement among ensemble guidance a broad upper level trough will remain situated over the region Tuesday with a low pressure system to the north. Models are now trending wetter on Wednesday and Thursday, as the low pressure system moves southward. Cooler temperatures expected next week, with the coldest temperatures expected late in the week; high temperatures in the low to mid 50s and low temperatures in the low 30s to low 40s.

29

Aviation

Westerly flow aloft will shift southwesterly and increase today as an upper trough digs southward into the Washington offshore waters. Areas of LIFR low clouds and surface visibilities below 3SM along the coast and across the Southwest Interior will dissipate by around 18Z as high and mid level moisture increases areawide ahead of the incoming system. Ceilings will lower to MVFR in light rain at times along the coast and across the far North Interior by around 00Z. After low clouds dissipate this morning, ceilings are expected to remain VFR across the interior from around KPAE southward into this evening.

KSEA...Confidence in VFR conditions this morning remains fairly high as temp/dew point trend and arrival of high clouds with incoming system limit any low cloud development. High and mid level clouds will lower and thicken through the day, but are expected to remain well within VFR thresholds. Surface winds southeasterly generally 7 knots or less this morning are expected to back to a more E/NE direction later this afternoon and evening as offshore system gets a little closer to the region.

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Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.