Monroe, WA Live Doppler Radar
Live radar for Monroe, Snohomish County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Monroe?
Since 1996, the National Weather Service has logged river or areal flooding on 10 days in the Foothills and Valleys of Snohomish and Northern King Counties forecast zone and Snohomish County — the most common reported hazard around Monroe, mostly in November and January. Next come lightning casualties & damage (9 days) and debris flows (6 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Flooding | 10 | Dec 2023 | Jan 7, 2009 · $6.5 million damage |
| Lightning casualties & damage | 9 | Nov 2008 | Sep 15, 1996 · 1 death |
| Debris flows | 6 | Apr 2017 | Mar 22, 2014 · 43 deaths · $60 million damage |
| Damaging thunderstorm winds | 3 | Jun 2012 | Dec 14, 2010 · $30,000 damage |
| Flash flooding | 1 | Apr 2017 | — |
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 Foothills and Valleys of Snohomish and Northern King Counties forecast zone and Snohomish County; damage is as reported, not adjusted for inflation.
How much snow does Monroe get?
A normal year brings about 3.0 inches of snow to Monroe, based on NOAA's 1991–2020 climate normals for the Monroe weather station 1.1 miles away. The snowiest month is usually February (2.2 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.3 | 0.2 | 0.1 | 2.2 | 0.2 | 0.0 | 0.0 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover Monroe?
The closest NEXRAD Doppler radar is KATX (Seattle/Tacoma, WA), about 33 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 Monroe | View |
|---|---|---|---|
| KATX Seattle/Tacoma, WA | 33 mi northwest | 2,100 ft | Excellent — the lowest scan sees close to the ground |
| KLGX Langley Hill, WA | 112 mi west-southwest | 11,400 ft | Limited — the beam overshoots the lowest part of storms |
| KRTX Portland, OR | 155 mi south-southwest | 19,200 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 Monroe
Since 1950, NOAA has recorded 5 tornadoes within 25 miles of Monroe, 1 of them EF2/F2 or stronger. Most came in August and November. The strongest was an F2 on November 24, 1970, which touched down about 19 miles north-northwest of town. The most recent was an F0 on June 16, 2006, which touched down about 12 miles east of town.
Hail: 2 reports of 1-inch or larger hail within 25 miles since 1955; the largest was 1.00-inch hail on March 10, 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 Monroe'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.
Monroe radar FAQ
Where is the nearest weather radar to Monroe, WA?
KATX (Seattle/Tacoma, WA), about 33 miles northwest. KLGX (Langley Hill, WA) is 112 miles away and also covers the area.
How often does Monroe flood?
Since 1996 the National Weather Service has logged river or areal flooding on 10 days in the Foothills and Valleys of Snohomish and Northern King Counties forecast zone and Snohomish County. TALON's free flash-flood risk layer shows, every 2 minutes, how close the rain that has fallen is to what it takes to flood — turn it on under Layers.
Is TALON's radar for Monroe 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 Monroe, follow it right away — see watch vs. warning.
Radar for nearby towns
- Snohomish, WA radar 7 mi
- Sultan, WA radar 8 mi
- Duvall, WA radar 9 mi
- Woodinville, WA radar 10 mi
- Mill Creek, WA radar 11 mi
- Lake Stevens, WA radar 11 mi
- Bothell, WA radar 12 mi
- Everett, WA radar 12 mi
- Gold Bar, WA radar 14 mi
- Redmond, WA radar 14 mi