Emergency alert symbol

COVID-19

For the latest COVID-19 health guidance, statistics and resources, visit Coronavirus.wa.gov.

Washington Road Temperatures

Knapps Tunnel on US 97 at mp 225.70

Updated: Thursday September 24, 2020 8:46 AM

Surface Temp:
Air Temp:
24hr High/Low:
Pressure:
Elevation:
57ºF / 14ºC
59ºF / 15ºC
66ºF / 53ºF
N/A
1328ft/405m
Humidity:
Dew Point:
Visibility:
Wind Speed:
Wind Dir:
54%
42ºF
N/A
2 mph
SE
Location: 47.79, -120.13
Recent Weather Data
Today
Partly Cloudy
Tonight
Rain
Friday
Rain
Friday Night
Rain

Details and Extended Forecast

More Weather Info

The process which produces the colored maps is no longer operational, please find here the current road temperatures as measured at our weather stations.

Copyright WSDOT © 2020