Snoqualmie Pass, WA Live Doppler Radar
Live radar for Snoqualmie Pass, Kittitas County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Snoqualmie Pass?
Since 1996, the National Weather Service has logged river or areal flooding on 9 days in the Upper Slopes of the Eastern Washington Cascades Crest forecast zone and Kittitas County — the most common reported hazard around Snoqualmie Pass, mostly in March and May. Next come heavy snow & winter storms (8 days) and flash flooding (5 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Flooding | 9 | Mar 2017 | Jan 7, 2009 · $10 million damage |
| Heavy snow & winter storms | 8 | Apr 2026 | — |
| Flash flooding | 5 | Aug 2014 | May 4, 2005 · $90,000 damage |
| Wildfires | 4 | Oct 2003 | — |
| Lightning casualties & damage | 2 | May 2011 | May 14, 2011 · $300,000 damage |
| Blizzards | 1 | Nov 2024 | — |
| Avalanches | 1 | Jan 2026 | Jan 9, 2026 · 2 deaths |
Source: NOAA NCEI Storm Events Database, 1996–2026 (the latest year is partial). A "day" is a date with at least one report in the Upper Slopes of the Eastern Washington Cascades Crest forecast zone and Kittitas County; damage is as reported, not adjusted for inflation.
Which radars cover Snoqualmie Pass?
The closest NEXRAD Doppler radar is KATX (Seattle/Tacoma, WA), about 74 miles northwest. Radar beams climb as they travel, so the height of the lowest scan over town decides how low in a storm the radar can see.
| Radar | Distance | Lowest beam over Snoqualmie Pass | View |
|---|---|---|---|
| KATX Seattle/Tacoma, WA | 74 mi northwest | 6,200 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KLGX Langley Hill, WA | 128 mi west | 14,100 ft | Limited — the beam overshoots the lowest part of storms |
| KRTX Portland, OR | 138 mi south-southwest | 15,900 ft | Limited — the beam overshoots the lowest part of storms |
Beam height is the center of the 0.5° scan above the radar, with standard refraction. Mountains near a radar can block it further.
Tornado & hail history near Snoqualmie Pass
NOAA has no tornado on record within 25 miles of Snoqualmie Pass since 1950.
Hail: 3 reports of 1-inch or larger hail within 25 miles since 1955; the largest was 1.50-inch hail on July 5, 2006.
Source: NOAA Storm Prediction Center — tornadoes 1950–2025, hail 1955–2025. Distances are to each tornado's track; ratings before February 2007 use the original Fujita scale.
On TALON you get Snoqualmie Pass's live radar loop, rain/snow/ice colors, flash-flood risk, storm tracks with arrival times and NWS warnings free; close-up radar and rotation detection are part of TALON Pro.
Snoqualmie Pass radar FAQ
Where is the nearest weather radar to Snoqualmie Pass, WA?
KATX (Seattle/Tacoma, WA), about 74 miles northwest. KLGX (Langley Hill, WA) is 128 miles away and also covers the area.
Does radar show snow in Snoqualmie Pass?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Snoqualmie Pass the lowest scan from KATX is about 6,200 ft up, so light snow from shallow clouds can be under-shown — check NWS winter alerts too.
Is TALON's radar for Snoqualmie Pass free?
Yes — the US radar loop, rain/snow/ice colors, flash-flood risk, storm tracks and NWS warnings are free in any browser. Close-up radar, rotation detection and longer forecasts are part of TALON Pro.
Should I rely on radar for my safety?
No app replaces official warnings. When the National Weather Service issues a warning for Snoqualmie Pass, follow it right away — see watch vs. warning.
Radar for nearby towns
- North Bend, WA radar 18 mi
- Snoqualmie, WA radar 24 mi
- Cle Elum, WA radar 26 mi
- Carnation, WA radar 28 mi
- Black Diamond, WA radar 29 mi
- Maple Valley, WA radar 29 mi
- Enumclaw, WA radar 30 mi
- Issaquah, WA radar 31 mi
- Sammamish, WA radar 32 mi
- Covington, WA radar 33 mi