Asotin, Washington Weather
Asotin, Washington — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Asotin, Asotin County.
Tides, marine forecast and fishing conditions near Asotin. Tide source:
Full aviation weather for Asotin is published on the Lewiston Nez Perce County Airport (KLWS) page, 5 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 4 airfields within reach of Asotin have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Asotin: Pullman-Moscow Regional Airport (KPUW) 45 km · Lower Granite State Airport (K00W) 48 km · Salmon Bar Airport (KO48) 57 km
Conditions reported at KLWS describe the airfield itself. Weather 5 km away can differ, particularly in terrain or near the coast. For conditions at Asotin specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Asotin.
About Asotin, Washington
Asotin lies where the Snake River carves its persistent way through a landscape of dramatic, rolling hills, their sun-baked slopes a mosaic of tawny grasses and sagebrush that catches the light with an almost tangible warmth. It lies 5.5 miles south-south-west of Lewiston, ID (from Lewiston, ID: bearing 195°T), and is situated 3.9 miles south-south-east of Clarkston Heights-Vineland. The terrain here is a testament to the patient work of water and wind, creating deep coulees and broad, open vistas where the sky feels immense, stretching to horizons that blur with the distant blue haze of the Blue Mountains. Evenings bring a stillness that settles over Asotin, a quiet punctuated by the occasional call of a hawk or the distant murmur of the river, and the air itself seems to hold the memory of countless sunsets painting the canyon walls in hues of ochre and rose. The story of Asotin is deeply intertwined with the bounty of its river and the rich soil of the surrounding Palouse country, a region historically shaped by agriculture, particularly wheat farming, whose golden fields would have once stretched uninterrupted. Early settlers, drawn by the promise of fertile land and the vital artery of the Snake, established a community that has always held a strong connection to the land and its seasons. While the economy has diversified over time, the echoes of its agricultural past remain, evident in the enduring spirit of self-reliance and the unhurried pace of life that still defines Asotin, a place where the rhythm of the days is often measured by the slow, steady flow of the water that gave it life.
Live animated radar for Asotin and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Asotin, Asotin County, Washington |
| Coordinates | 46.339326°N, 117.048212°W |
| Timezone | Pacific Time (America/Los_Angeles) |
| ZIP Code(s) | 99402 |
| Area Code | 509 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Asotin, Washington Weather Page
This page provides live weather conditions and forecasts for Asotin, Washington, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Asotin includes coordinates 46.339326°N, 117.048212°W, situated in Asotin County. ZIP code 99402. Telephone area code: 509. Timezone: Pacific Time (America/Los_Angeles).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
