SR 18 at MP 23.5: Tiger Mountain
0.2 mi · Washington State Department of Transportation
Tiger Mountain conditions
SR 18 · 1,377 ft · Issaquah to Maple Valley
No report yet No WSDOT report right now
WSDOT writes pass reports in the snow season, usually November to April. Until then, look at the cameras below. WSDOT's pass page
This season
No reports yet this season. We note the report every 10 minutes from Oct 12 on, so this will show how often Tiger Mountain needs chains.
The last 30 days, worst report of each day: closed chains traction tires open no report
Loading conditions…
Showing the nearest 24 of 920 cameras. Show all 920
- Seasonal, back July 2027: Sunrise: looking east, Sunrise: the mountain
If Tiger Mountain closes
- Crystal to Greenwater No report yet SR 410 · 32 mi away
- Manastash Ridge No report yet I-82 · 81 mi away
- Mt. Baker Highway No report yet SR 542 · 97 mi away
- Snoqualmie Pass No report yet I-90 · 25 mi away
- Stevens Pass No report yet US 2 · 43 mi away
Plan a drive: when a pass on the way is closed, the drive goes over an open one instead and says so.
Questions
Is Tiger Mountain open right now?
There is no official report for Tiger Mountain right now. Look at the cameras on this page, and check WSDOT's pass page before you go.
Do I need chains on Tiger Mountain?
There is no requirement reported right now. In the snow season, the rule can change within an hour: check this page before you leave, and carry chains over the mountains in winter.
How high is Tiger Mountain?
1,377 feet, on SR 18, connecting Issaquah to Maple Valley.
What if Tiger Mountain closes?
The nearest other ways across are Crystal to Greenwater (SR 410), Manastash Ridge (I-82), Mt. Baker Highway (SR 542), Snoqualmie Pass (I-90) or Stevens Pass (US 2). Check their status above before you change your plans: storms often close more than one.