Monmouth, IA Live Doppler Radar
Live radar for Monmouth, Jackson County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Monmouth?
Since 1996, the National Weather Service has logged heavy snow or a winter storm on 84 days in the Jackson forecast zone and Jackson County — the most common reported hazard around Monmouth, mostly in January and December. Next come damaging thunderstorm winds (79 days) and flooding (26 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Heavy snow & winter storms | 84 | Nov 2025 | Nov 14, 1996 · 1 death · $80,000 damage |
| Damaging thunderstorm winds | 79 | Jun 2026 | Jul 17, 2016 · $5.0 million damage |
| Flooding | 26 | Jul 2024 | Jul 24, 2010 · $1.0 million damage |
| Extreme cold & wind chill | 17 | Jan 2019 | — |
| Flash flooding | 16 | Apr 2026 | Jul 27, 2011 · $1.5 million damage |
| High winds | 15 | Dec 2021 | Jun 10, 2003 · $150,000 damage |
| Ice storms & sleet | 10 | Dec 2024 | Feb 24, 2007 · $66,000 damage |
| Blizzards | 8 | Mar 2026 | — |
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 Jackson forecast zone and Jackson County; damage is as reported, not adjusted for inflation.
How much snow does Monmouth get?
A normal year brings about 30 inches of snow to Monmouth, based on NOAA's 1991–2020 climate normals for the Maquoketa weather station 11.2 miles away. The snowiest month is usually January (8.4 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.3 | 1.7 | 7.1 | 8.4 | 8.0 | 3.8 | 0.9 | 0.1 |
Normal snowfall in inches. TALON Pro compares this season's snow at your location with these normals as winter goes on.
Which radars cover Monmouth?
The closest NEXRAD Doppler radar is KDVN (Quad Cities, IA), about 36 miles south-southeast. 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 Monmouth | View |
|---|---|---|---|
| KDVN Quad Cities, IA | 36 mi south-southeast | 2,300 ft | Excellent — the lowest scan sees close to the ground |
| KARX La Crosse, WI | 122 mi north | 13,000 ft | Limited — the beam overshoots the lowest part of storms |
| KMKX Milwaukee/Sullivan, WI | 134 mi east-northeast | 15,100 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 Monmouth
Since 1950, NOAA has recorded 134 tornadoes within 25 miles of Monmouth, 33 of them EF2/F2 or stronger. Most came in May and July. The strongest was an F4 on April 11, 1965, which passed about 10 miles southeast of town and caused 1 death. The most recent was an EF1 on July 11, 2025, which passed about 19 miles west-northwest of town.
Hail: 212 reports of 1-inch or larger hail within 25 miles since 1955, 33 of them 2 inches or more; the largest was 3.00-inch hail on June 25, 2024.
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 Monmouth'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.
Monmouth radar FAQ
Where is the nearest weather radar to Monmouth, IA?
KDVN (Quad Cities, IA), about 36 miles south-southeast. KARX (La Crosse, WI) is 122 miles away and also covers the area.
Does radar show snow in Monmouth?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Monmouth the lowest scan from KDVN is about 2,300 ft up.
Is TALON's radar for Monmouth 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 Monmouth, follow it right away — see watch vs. warning.
Radar for nearby towns
- Maquoketa, IA radar 11 mi
- Cascade, IA radar 17 mi
- Monticello, IA radar 19 mi
- Anamosa, IA radar 20 mi
- Tipton, IA radar 25 mi
- DeWitt, IA radar 25 mi
- Epworth, IA radar 26 mi
- Peosta, IA radar 26 mi
- Farley, IA radar 26 mi
- Bellevue, IA radar 26 mi