Corona weather alerts

There are no active weather alerts for Corona, CA right now.

The National Weather Service issues alerts for Corona as part of Riverside County.

Updated 10:00 AM PST 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 Corona

38 tornadoes have been recorded within 25 miles of Corona since 1950, injuring 8 people. The most recent was on February 23, 2023 (rated EF0).

Tornadoes by (E)F rating

Strongest tornadoes within 25 miles of Corona

Date	Rating	County	Path length	Width	Injuries
May 22, 2008	EF2	Riverside County	2.8 mi	75 yd	1
March 16, 1977	F1	Orange County	10.9 mi	10 yd	4
March 27, 1991	F1	Orange County	3 mi	53 yd	0
November 25, 1965	F1	San Bernardino County	2 mi	50 yd	0
January 31, 1979	F1	Orange County	2 mi	10 yd	0

Most recent tornadoes

Date	Rating	County	Path length	Width
February 23, 2023	EF0	Los Angeles County	0.1 mi	15 yd
October 8, 2022	EF0	Riverside County	1.6 mi	50 yd
September 9, 2012	EF0	Riverside County	0 mi	10 yd
August 12, 2012	EF0	Riverside County	0.5 mi	50 yd
May 22, 2008	EF0	Riverside County	0.4 mi	10 yd

Alert type	2016–2025	Last issued
Flood Advisory	483	November 13, 2026
Wind Advisory	297	October 22, 2026
Flash Flood Warning	271	October 11, 2026
Severe Thunderstorm Warning	154	October 10, 2026
Flood Watch	80	October 11, 2026
Winter Weather Advisory	78	April 26, 2025
High Wind Warning	73	October 15, 2026
Heat Advisory	64	September 11, 2026
High Wind Watch	59	October 15, 2026
Frost Advisory	56	March 8, 2025