Weather Alerts Map

Richardson weather alerts

There are no active weather alerts for Richardson, TX right now.

The National Weather Service issues alerts for Richardson as part of Dallas County.

Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS

Map data: NWS, OpenFreeMap, OpenStreetMap

Tornado history within 25 miles of Richardson

169 tornadoes have been recorded within 25 miles of Richardson since 1950, killing 26 people and injuring 1,088. The most recent was on August 28, 2025 (rated unknown).

EF0: 66EF066EF1: 62EF162EF2: 27EF227EF3: 11EF311EF4: 2EF42EF5: 0EF5
Tornadoes by (E)F rating

Strongest tornadoes within 25 miles of Richardson

DateRatingCountyPath lengthWidthDeathsInjuries
December 26, 2015EF4Dallas County13 mi550 yd10468
April 25, 1994F4Dallas County6 mi800 yd348
April 2, 1957F3Dallas County17.2 mi100 yd10200
October 12, 1969F3Dallas County45.9 mi200 yd02
October 4, 1959F3Dallas County27.6 mi67 yd05

Most recent tornadoes

DateRatingCountyPath lengthWidthDeathsInjuries
August 28, 2025?Denton County0 mi20 yd00
March 4, 2025EF1Dallas County0.4 mi85 yd00
May 25, 2024EF1Collin County8.3 mi800 yd00
March 14, 2024EF0Collin County0.2 mi15 yd00
March 16, 2023EF1Dallas County0.7 mi100 yd00

Texas tornado history and map →

How often alerts are issued for Dallas County

Alert type2016–2025Last issued
Severe Thunderstorm Warning297September 20, 2026
Flood Warning284October 1, 2026
Flood Advisory200October 2, 2026
Severe Thunderstorm Watch89July 5, 2026
Flash Flood Warning87October 1, 2026
Wind Advisory83October 16, 2026
Dense Fog Advisory67November 1, 2026
Heat Advisory65September 12, 2026
Flood Watch46September 30, 2026
Tornado Watch40April 28, 2026

Full Dallas County alert history →

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