Prosper, TX Live Doppler Radar
Live radar for Prosper, Collin County: every NWS radar combined, rain, snow and ice colors, flash-flood risk, storm tracks and official warnings.
What weather hits Prosper?
Since 1996, the National Weather Service has logged damaging thunderstorm winds on 158 days in the Collin forecast zone and Collin County — the most common reported hazard around Prosper, mostly in May and June. Next come flash flooding (64 days) and excessive heat (59 days).
| Hazard | Days reported | Most recent | Worst on record |
|---|---|---|---|
| Damaging thunderstorm winds | 158 | Jun 2026 | Aug 23, 2013 · 2 deaths · $10,000 damage |
| Flash flooding | 64 | Jun 2026 | Oct 15, 2007 · $80,000 damage |
| Excessive heat | 59 | Jun 2026 | Jun 14, 2016 · 1 death |
| Lightning casualties & damage | 51 | Nov 2025 | Nov 20, 2025 · $1.0 million damage |
| Heavy snow & winter storms | 26 | Jan 2026 | Jan 24, 2026 · 2 deaths |
| Flooding | 9 | May 2021 | Jan 25, 2012 · $50,000 damage |
| Extreme cold & wind chill | 8 | Jan 2026 | Feb 14, 2021 · 1 death · $6.0 million damage |
| Ice storms & sleet | 6 | Feb 2023 | Feb 1, 2011 · $150,000 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 Collin forecast zone and Collin County; damage is as reported, not adjusted for inflation.
How much snow does Prosper get?
A normal year brings about 2.6 inches of snow to Prosper, based on NOAA's 1991–2020 climate normals for the Frisco weather station 3.6 miles away. The snowiest month is usually February (1.3 in).
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 0.0 | 0.1 | 0.6 | 0.2 | 1.3 | 0.4 | 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 Prosper?
The closest NEXRAD Doppler radar is KFWS (Dallas/Fort Worth, TX), about 54 miles south-southwest. 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 Prosper | View |
|---|---|---|---|
| KFWS Dallas/Fort Worth, TX | 54 mi south-southwest | 4,000 ft | Good — most storms and steady rain or snow show clearly |
| KFDR Frederick, OK | 146 mi west-northwest | 17,500 ft | Limited — the beam overshoots the lowest part of storms |
| KTLX Oklahoma City, OK | 147 mi north | 17,600 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 Prosper
Since 1950, NOAA has recorded 142 tornadoes within 25 miles of Prosper, 39 of them EF2/F2 or stronger. Most came in April and May. The strongest was an F3 on April 2, 1957, which passed about 10 miles south of town and caused 10 deaths. The most recent was a tornado of unknown strength on August 28, 2025, which touched down about 9 miles west of town.
Hail: 1,051 reports of 1-inch or larger hail within 25 miles since 1955, 188 of them 2 inches or more; the largest was 5.90-inch hail on June 15, 2023.
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 Prosper'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.
Prosper radar FAQ
Where is the nearest weather radar to Prosper, TX?
KFWS (Dallas/Fort Worth, TX), about 54 miles south-southwest. KFDR (Frederick, OK) is 146 miles away and also covers the area.
Does radar show snow in Prosper?
Yes. TALON colors snow blue, a rain–snow mix pink and freezing rain purple using NOAA's precipitation-type analysis. Over Prosper the lowest scan from KFWS is about 4,000 ft up.
Is TALON's radar for Prosper 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 Prosper, follow it right away — see watch vs. warning.
Radar for nearby towns
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