Edgerton, WI Live Doppler Radar
Live radar for Edgerton, Rock County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Edgerton?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 163 days in the Rock forecast zone and Rock County — the most common reported hazard around Edgerton, mostly in June and July. Next come flooding (54 days) and heavy snow & winter storms (53 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 163 | Jun 2026 | Aug 5, 2000 · $6.3 million damage |
| Flooding | 54 | Apr 2026 | Jun 18, 1996 · $19 million damage |
| Heavy snow & winter storms | 53 | Nov 2025 | Jan 12, 2024 · $20,000 damage |
| Excessive heat | 52 | Jun 2026 | Jul 2, 2012 · 3 deaths |
| Extreme cold & wind chill | 39 | Jan 2026 | Jan 26, 2019 · 1 death |
| Lightning casualties & damage | 33 | Jul 2022 | Jun 30, 2014 · 1 death |
| Flash flooding | 22 | Apr 2026 | Apr 17, 2026 · $30 million damage |
| High winds | 17 | Mar 2026 | Feb 20, 2014 · 1 death |
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 Rock forecast zone and Rock County; damage is as reported, not adjusted for inflation.
How much snow does Edgerton get?
A normal year brings about 36 inches of snow to Edgerton, based on NOAA's 1991–2020 climate normals for the Stoughton weather station 8.8 miles away. The snowiest month is usually February (10.6 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.4 | 1.3 | 7.6 | 10.4 | 10.6 | 4.5 | 0.7 | 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 Edgerton?
The closest NEXRAD Doppler radar is KMKX (Milwaukee/Sullivan, WI), about 28 miles east-northeast. 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 Edgerton | View |
|---|---|---|---|
| KMKX Milwaukee/Sullivan, WI | 28 mi east-northeast | 1,700 ft | Excellent — the lowest scan sees close to the ground |
| KLOT Chicago, IL | 99 mi south-southeast | 9,500 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KDVN Quad Cities, IA | 115 mi southwest | 11,900 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 Edgerton
Since 1950, NOAA has recorded 115 tornadoes within 25 miles of Edgerton, 23 of them EF2/F2 or stronger. Most came in June and May. The strongest was an F3 on August 18, 2005, which passed about 6 miles north of town and caused 1 death. The most recent was an EF0 on July 15, 2024, which touched down about 14 miles west-southwest of town.
Hail: 415 reports of 1-inch or larger hail within 25 miles since 1955, 54 of them 2 inches or more; the largest was 4.25-inch hail on May 11, 2011.
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 Edgerton'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.
Edgerton radar FAQ
Where is the nearest weather radar to Edgerton, WI?
KMKX (Milwaukee/Sullivan, WI), about 28 miles east-northeast. KLOT (Chicago, IL) is 99 miles away and also covers the area.
Does radar show snow in Edgerton?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Edgerton the lowest scan from KMKX is about 1,700 ft up.
Is TALON's radar for Edgerton 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 Edgerton, follow it right away — see watch vs. warning.
Radar for nearby towns
- Milton, WI radar 8 mi
- Stoughton, WI radar 10 mi
- Janesville, WI radar 11 mi
- Cambridge, WI radar 12 mi
- Evansville, WI radar 12 mi
- Fort Atkinson, WI radar 13 mi
- Deerfield, WI radar 15 mi
- Brooklyn, WI radar 16 mi
- McFarland, WI radar 17 mi
- Whitewater, WI radar 17 mi