California, 2003Winter Storm in California, January 11 to 12, 2003
January 11 to 12, 2003 · NWS MFR · 2 events in 2 counties and zones
A Winter Storm Warning for heavy snow was issued for the above zones above 5500 feet effective at the above times. Snow did fall this day, but no reports were heavy enough to verify the warning.
Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 2
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
A Winter Storm Warning for heavy snow was issued for the above zones above 5500 feet effective at the above times. Snow did fall this day, but no reports were heavy enough to verify the warning.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Medford, OR wrote its last area forecast discussion before the first event at Jan 11, 9:58 AM PST, 9 minutes earlier.
Area forecast discussion, Jan 11, 9:58 AM PST, 9 minutes before
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</html>Hazardous weather outlook, Jan 11, 6:30 AM PST, 3 hours 37 minutes before
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</html>Winter Storm, Western Siskiyou County
- When
- January 11, 10:07 AM PST to January 12, 8:40 AM PST
- Where
- Western Siskiyou County forecast zone
- Reported by
- OFFICIAL NWS OBS.
- Coordinates
- 41.593, -122.540 (the zone’s center; the record gives no point)
Winter Storm, South Central Siskiyou County
- When
- January 11, 10:07 AM PST to January 12, 8:40 AM PST
- Where
- South Central Siskiyou County forecast zone
- Reported by
- OFFICIAL NWS OBS.
- Coordinates
- 41.593, -122.540 (the zone’s center; the record gives no point)
- Winter Storm
- A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Wildfire in California, January 11 to 31, 2003$2.5 million · 1 event
- Dense Fog in California, January 11 to 17, 20036 injured · $145,000 · 4 events
- Extreme Cold in Georgia, January 11 to 19, 200397 events
- Heavy Snow in New York, January 11, 2003$130,000 · 7 events
- Heavy Snow in Pennsylvania, January 11 to 12, 2003$150,000 · 1 event
- Strong Wind in New Jersey, January 11, 2003$200 · 2 events
- Heavy Snow in West Virginia, January 11, 20032 events
- High Wind in Oregon, January 11, 20032 events
- Heavy Snow in Colorado, January 11, 20032 events
- Strong Wind in Delaware, January 11, 2003$100 · 1 event
- Heavy Snow in Maryland, January 11, 20031 event
- Heavy Snow in New York, January 11 to 12, 20031 event
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5338978, 5338979.