Agency, IA Live Doppler Radar
Live radar for Agency, Wapello County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Agency?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 95 days in the Wapello forecast zone and Wapello County — the most common reported hazard around Agency, mostly in June and July. Next come flooding (76 days) and heavy snow & winter storms (41 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 95 | Jul 2025 | Jun 21, 1997 · $110,000 damage |
| Flooding | 76 | Jul 2019 | Jun 12, 2010 · $20 million damage |
| Heavy snow & winter storms | 41 | Feb 2025 | Oct 26, 1997 · $3.2 million damage |
| High winds | 21 | Apr 2025 | Nov 10, 1998 · $605,000 damage |
| Flash flooding | 20 | Jun 2021 | Jun 25, 2000 · $600,000 damage |
| Ice storms & sleet | 17 | Dec 2024 | Jan 20, 2010 · $200,000 damage |
| Extreme cold & wind chill | 15 | Jan 2025 | Sep 21, 1999 · $294,000 damage |
| Blizzards | 10 | Jan 2024 | Dec 20, 2012 · $100,000 damage |
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 Wapello forecast zone and Wapello County; damage is as reported, not adjusted for inflation.
How much snow does Agency get?
A normal year brings about 24 inches of snow to Agency, based on NOAA's 1991–2020 climate normals for the Ottumwa Industrial Ap weather station 10.6 miles away. The snowiest month is usually January (7.1 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.5 | 1.6 | 4.2 | 7.1 | 5.8 | 3.0 | 1.4 | 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 Agency?
The closest NEXRAD Doppler radar is KDMX (Des Moines, IA), about 89 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 Agency | View |
|---|---|---|---|
| KDMX Des Moines, IA | 89 mi northwest | 8,100 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KDVN Quad Cities, IA | 99 mi east-northeast | 9,500 ft | Fair — the beam can pass over shallow snow and low-level rotation |
| KILX Lincoln, IL | 167 mi east-southeast | 21,500 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 Agency
Since 1950, NOAA has recorded 89 tornadoes within 25 miles of Agency, 25 of them EF2/F2 or stronger. Most came in April and June. The strongest was an F4 on June 7, 1984, which passed about 19 miles northwest of town and caused 3 deaths. The most recent was an EF0 on November 5, 2024, which touched down about 13 miles south of town.
Hail: 249 reports of 1-inch or larger hail within 25 miles since 1955, 22 of them 2 inches or more; the largest was 4.50-inch hail on August 28, 1990.
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 Agency'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.
Agency radar FAQ
Where is the nearest weather radar to Agency, IA?
KDMX (Des Moines, IA), about 89 miles northwest. KDVN (Quad Cities, IA) is 99 miles away and also covers the area.
Does radar show snow in Agency?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Agency the lowest scan from KDMX is about 8,100 ft up, so light snow from shallow clouds can be under-shown — check NWS winter alerts too.
Is TALON's radar for Agency 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 Agency, follow it right away — see watch vs. warning.
Radar for nearby towns
- Ottumwa, IA radar 6 mi
- Fairfield, IA radar 18 mi
- Bloomfield, IA radar 18 mi
- Sigourney, IA radar 24 mi
- Albia, IA radar 26 mi
- Oskaloosa, IA radar 27 mi
- Centerville, IA radar 35 mi
- New Sharon, IA radar 37 mi
- North English, IA radar 38 mi
- Washington, IA radar 38 mi