Tehama County, CA Weather Alerts
Every National Weather Service alert issued for Tehama County, California, pushed to your phone within moments — county code CAC103, forecast zone 3 zones (CAZ142, CAZ129, CAZ130). Free with StormCast.
Download on Google PlayHow the NWS identifies Tehama County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches CAC103 directly rather than matching on place names, which is why an alert arrives whether you are in Corning or anywhere else in the county.
NWS County Code
CAC103
Forecast Zones
3 zones (CAZ142, CAZ129, CAZ130)
Forecast Office
Sacramento (STO)
Radar Station
KBBX
Towns covered in Tehama County
An NWS alert for Tehama County applies to all 13 of these communities. You do not need a separate alert for each one.
River gauges in and around Tehama County
StormCast tracks 9 gauges near Tehama County. Set a flood-stage alert on any of them to get notified before the water reaches you.
- Mill Creek near Los Molinas
- Sacramento River at Tehama Bridge
- Sacramento River at Red Bluff Diversion Dam
- Deer Creek near Vina
- Sacramento River above Bend Bridge
- Sacramento River at Vina-Woodson Bridge
- Battle Creek near Cottonwood Below Coleman Fish Hatchery
- Cottonwood Creek above Cottownwood Creek Auxillary
- Elder Creek near Paskenta
Current conditions
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Alert types issued for Tehama County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →Tehama County weather alert questions
Which NWS forecast zone is Tehama County in?
Tehama County, California is NWS county code CAC103 and spans 3 forecast zones (CAZ142, CAZ129, CAZ130). Alerts for it are issued by the Sacramento (STO) Weather Forecast Office, and the nearest NEXRAD radar is KBBX.
Which towns in Tehama County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Tehama County covers every community inside it, including Corning, Flournoy, Gerber, Los Molinos, Manton, Mill Creek, Mineral, Paskenta, Paynes Creek, Proberta, Red Bluff, Tehama and Vina.
Are there river gauges in Tehama County?
Yes — StormCast monitors 9 river gauges in and around Tehama County, including Mill Creek near Los Molinas, Sacramento River at Tehama Bridge, Sacramento River at Red Bluff Diversion Dam. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for Tehama County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for CAC103, the push notification goes out within moments — even with your screen off.