U.S. Storm Day Summary

U.S. Hail and Wind Summary for December 23, 2025

Dec 23, 2025 | United States | 2025-12-23 national severe weather summary

National storm summary for December 23, 2025: 0 hail reports and 5 wind/tornado reports across 1 states. Peak hail reached none measured and peak wind reached 75 mph.

Already have access? Open live map.

Impacted Places

2 W El Granada, CA3 NNE Daly City, CA2 N Montara, CA4 SW Los Altos Hills, CA4 SSW Loyola, CA

Hail Stats

Reports
0
Severe Reports
0

Wind Stats

Max Gust
75 mph
Reports
5
Tornado Reports
0

Ring Impact (1mi / 3mi / 10mi)

hail

Events within 1 mile
0
Events within 3 miles
0
Events within 10 miles
0
Severe days within 10 miles
0
Max within 10 miles
-

wind

Events within 1 mile
5
Events within 3 miles
6
Events within 10 miles
8
Severe days within 10 miles
1
Max within 10 miles
75 mph

Verified Event Log (5-Year Window)

DateHazardIntensityDistanceLocationSource
2025-12-23wind75 mph-4 SW Los Altos Hills, CANOAA SPC
2025-12-23wind67 mph-2 N Montara, CANOAA SPC
2025-12-23wind67 mph-4 SSW Loyola, CANOAA SPC
2025-12-23wind62 mph-2 W El Granada, CANOAA SPC
2025-12-23windWind report-3 NNE Daly City, CANOAA SPC

Corrects previous non-tstm wnd gst report from 4 SW Los Altos Hills. Mesonet station PG003 Black Mountain. (MTR)

Corrects previous non-tstm wnd gst report from 2 N Montara. Delayed report. Mesonet station 620PG North Peak Access Road. (MTR)

Corrects previous non-tstm wnd gst report from 4 SSW Loyola. Mesonet station PG819 Monte Bello Road West. (MTR)

Delayed report. AWOS station KHAF Half Moon Bay Airport. (MTR)

Fallen tree blocking the slow lane of northbound Interstate 280 just north of the Ocean Avenue onramp. (MTR)

Report Highlights

  • 0 hail reports were logged nationwide on December 23, 2025.
  • The largest hail report reached none measured.
  • 5 wind/tornado reports were logged nationwide on December 23, 2025.
  • 0 tornado reports were included in this day summary.

Data & Methodology

Noaa Spc
5
  • Derived from NOAA SPC daily severe weather reports.

Explore More Reports

Timeline

  1. 2025-12-23T11:10:00Z

    Wind 67 mph

    Corrects previous non-tstm wnd gst report from 4 SSW Loyola. Mesonet station PG819 Monte Bello Road West. (MTR)

  2. 2025-12-23T11:00:00Z

    Wind 75 mph

    Corrects previous non-tstm wnd gst report from 4 SW Los Altos Hills. Mesonet station PG003 Black Mountain. (MTR)

  3. 2025-12-23T10:50:00Z

    Wind 67 mph

    Corrects previous non-tstm wnd gst report from 2 N Montara. Delayed report. Mesonet station 620PG North Peak Access Road. (MTR)

  4. 2025-12-23T10:41:00Z

    Wind Wind report

    Fallen tree blocking the slow lane of northbound Interstate 280 just north of the Ocean Avenue onramp. (MTR)

  5. 2025-12-23T09:25:00Z

    Wind 62 mph

    Delayed report. AWOS station KHAF Half Moon Bay Airport. (MTR)