Assumption, IL Live Doppler Radar
Live radar for Assumption, Christian County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Assumption?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 118 days in the Christian forecast zone and Christian County — the most common reported hazard around Assumption, mostly in June and May. Next come flash flooding (45 days) and heavy snow & winter storms (33 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 118 | Jun 2026 | Jul 19, 2010 · $110,000 damage |
| Flash flooding | 45 | Jul 2025 | Aug 26, 2014 · $4.4 million damage |
| Heavy snow & winter storms | 33 | Jan 2026 | Dec 30, 1997 · 2 deaths |
| Excessive heat | 13 | Aug 2023 | — |
| High winds | 11 | Mar 2023 | Mar 8, 2009 · $22,000 damage |
| Extreme cold & wind chill | 7 | Jan 2026 | Jan 6, 2014 · 1 death |
| Flooding | 7 | Jun 2018 | Dec 27, 2015 · 4 deaths · $2.8 million damage |
| Ice storms & sleet | 4 | Jan 2024 | — |
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 Christian forecast zone and Christian County; damage is as reported, not adjusted for inflation.
How much snow does Assumption get?
A normal year brings about 15 inches of snow to Assumption, based on NOAA's 1991–2020 climate normals for the Pana weather station 10.5 miles away. The snowiest month is usually January (5.1 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.1 | 0.9 | 2.7 | 5.1 | 2.6 | 2.6 | 0.5 | 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 Assumption?
The closest NEXRAD Doppler radar is KILX (Lincoln, IL), about 46 miles north-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 Assumption | View |
|---|---|---|---|
| KILX Lincoln, IL | 46 mi north-northwest | 3,200 ft | Good — most storms and steady rain or snow show clearly |
| KLSX St. Louis, MO | 104 mi west-southwest | 10,300 ft | Limited — the beam overshoots the lowest part of storms |
| KVWX Evansville, IN | 112 mi southeast | 11,500 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 Assumption
Since 1950, NOAA has recorded 133 tornadoes within 25 miles of Assumption, 25 of them EF2/F2 or stronger. Most came in April and May. The strongest was an F4 on March 20, 1976, which passed about 24 miles northeast of town. The most recent was an EF2 on December 28, 2025, which passed about 14 miles north-northwest of town.
Hail: 196 reports of 1-inch or larger hail within 25 miles since 1955, 11 of them 2 inches or more; the largest was 4.50-inch hail on April 10, 2001.
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 Assumption'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.
Assumption radar FAQ
Where is the nearest weather radar to Assumption, IL?
KILX (Lincoln, IL), about 46 miles north-northwest. KLSX (St. Louis, MO) is 104 miles away and also covers the area.
Does radar show snow in Assumption?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Assumption the lowest scan from KILX is about 3,200 ft up.
Is TALON's radar for Assumption 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 Assumption, follow it right away — see watch vs. warning.
Radar for nearby towns
- Moweaqua, IL radar 8 mi
- Pana, IL radar 9 mi
- Blue Mound, IL radar 13 mi
- Macon, IL radar 13 mi
- Taylorville, IL radar 14 mi
- Shelbyville, IL radar 15 mi
- Bethany, IL radar 19 mi
- Nokomis, IL radar 20 mi
- Kincaid, IL radar 20 mi
- Mount Zion, IL radar 20 mi