WSDOT - Washington Road Temperatures -

Emergency alert symbol

COVID-19

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

You are Here:

Traffic

State Travel Info

Additional Info

511 Travel Info

Washington Road Temperatures

Knapps Tunnel on US 97 at mp 225.70

Updated: Sunday April 11, 2021 8:01 AM

Surface Temp:
Air Temp:
24hr High/Low:
Pressure:
Elevation:

35ºF / 2ºC
27ºF / -3ºC
49ºF / 25ºF
N/A
1328ft/405m

Humidity:
Dew Point:
Visibility:
Wind Speed:
Wind Dir:

55%
13ºF
1 Mile
0 mph
NNE

Location: 47.79, -120.13

Recent Weather Data

Today

Sunny

Tonight

Mostly Clear

Monday

Sunny

Monday Night

Mostly Clear

Details and Extended Forecast

Washington State

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