San Antonio shattered its March 15 heat record by a stunning 12 degrees, hitting 98° to blow past the old mark of 86° set back in 1955. Meanwhile, Chicago and Miami were drowning on the same day, each logging their wettest March 15 ever — 1.61" and 1.65" respectively — proof that this was one of the most climatologically chaotic mid-March days in recent memory.
Green Bay, WI: Today's 7.3" of snow makes this the snowiest March 15 on record
Suamico, WI: Today's 7.6" of snow makes this the snowiest March 15 on record
Daytona Beach, FL: Today's 2.39" of rain makes this the wettest March 15 on record
San Antonio, TX: Today's high of 98° would set a new record for March 15 (old record: 86° in 1955)
San Bernardino, CA: Today's high of 93° would set a new record for March 15 (old record: 82° in 1951)
Surprise, AZ: Today's high of 93° would set a new record for March 15 (old record: 82° in 1966)
Lake Butler, FL: This is the warmest start to any March on record (avg high: 88° through the 15th)
Four Corners, FL: This is the warmest start to any March on record (avg high: 88° through the 15th)
Franklin, TN: This is the warmest start to any March on record (avg high: 73° through the 15th)
Los Angeles, CA: First 70°+ day of 2026 — 64 days later than average