District 4 storm summary Provisional
Late February 2026 storm
Feb 22–25, 2026
Feb 22–25, 2026 storm: 5,053 km² of District 4 crossed 0.5 in in 24 h; 25 Caltrans projects and 152 CGP sites had an MQPE.
Feb 22, 2026 4:00 AM PST – Feb 25, 2026 8:00 PM PST · 3 d 16 h
Area that crossed 0.5 in / 24 h
5,053 km²
27% of District 4
District average
0.49 in
storm total, all cells
Wettest cell
2.90 in
3 mi NW of Guerneville
Peak 24-hour block
2.41 in
8 mi SW of Cloverdale
Peak hourly intensity
0.46 in/h
2 mi W of Occidental
