Road Travel › Mountain pass weather

White Pass weather

US-12 between Packwood and Naches, Washington. The summit is 4,469 ft.

Summit
4,469 ft
Highway
US-12
Packwood
20 mi
Naches
39 mi

Summit forecast, next 72 hours

White Pass summit, 4,469 ft · Updated · Forecast: National Weather Service

  • New snow0 in
  • Strongest gusts20 mphSaturday
  • Coldest43°F
ForecastSnowGustsTemp °F
This AfternoonMostly Sunny0 in15 mphHigh 62°
TonightPartly Cloudy0 in15 mphLow 43°
SaturdaySunny0 in20 mphHigh 67°
Saturday NightMostly Clear0 in15 mphLow 44°
SundaySunny0 in15 mphHigh 71°
Sunday NightPartly Cloudy0 in10 mphLow 47°

Snow is the forecast new accumulation at the summit grid point. Dots use Road Travel’s driving-risk scale.

Typical weather by month

Monthly normals from the long-term stations nearest the summit. None sits exactly on the pass, so each column says how far away and how high it is.

MonthWhite Pass
4,440 ft · at the summit
Paradise, Mount Rainier
5,427 ft · 20 mi northwest of the summit
Longmire, Mount Rainier
2,762 ft · 21 mi west of the summit
Precip (in)High / low °FHigh / low °FSnow (in)
Jan7.835° / 24°37° / 26°32.7
Feb5.334° / 23°40° / 26°19.2
Mar5.036° / 24°45° / 28°25.4
Apr2.640° / 26°51° / 31°9.7
May1.848° / 33°60° / 37°2.1
Jun1.154° / 37°66° / 42°0.1
Jul0.362° / 44°75° / 46°0
Aug0.564° / 45°76° / 46°0
Sep1.457° / 41°69° / 42°0
Oct4.246° / 33°55° / 35°0.9
Nov6.937° / 26°43° / 29°18.6
Dec8.433° / 22°36° / 25°34.3

NOAA NCEI U.S. Climate Normals, 1991–2020: White Pass E.S. (USS0021C28S, 4,440 ft); RAINIER PARADISE RS (USC00456898, 5,427 ft); LONGMIRE RAINIER NPS (USC00454764, 2,762 ft). Snow days are days with at least 1 inch of new snow. “—” means the station does not publish that normal.

Cameras, road reports and winter rules

Conditions on the pass change by the hour, so these go straight to the official sources.

Check the official National Weather Service forecast for the summit and the road report before you leave.

Crossing White Pass? See the summit at the hour you’ll be there

Road Travel times the forecast to your drive, so you see conditions at the summit when you will actually reach it, and get alerts about weather ahead on the way.

Questions about White Pass

How high is White Pass?

The summit is 4,469 ft above sea level, on US-12.

How far is White Pass from Packwood and Naches?

By road, the summit is 20 miles from Packwood, WA and 39 miles from Naches, WA.

What is the wettest month at White Pass?

December. The White Pass snow-monitoring site (4,440 ft, at the summit) averages 8.4 inches of precipitation that month, counting the water in melted snow (1991–2020 normals).