Station Name: HAT C NR HAT CREEK CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 4,331 feet / 1,320 meters

Nearest Address:
Wander Ln
Old Station, CA 96071
Shasta County

GPS Coordinates: 40.6891111, -121.4228056

Nearby Water Temperatures

Winter Storm Watch issued December 21 at 12:55PM PST until December 26 at 10:00AM PST by NWS Sacramento CA

Effective: Sun December 21, 2025, 12:55 PM
Expires: Mon December 22, 2025, 4:00 PM

* WHAT...Heavy snow possible. Accumulation amounts uncertain at this time but may range from around a foot at 5500 feet and 3 to 6 feet with locally higher amounts at 6500 feet and above. Winds could gust as high as 55 mph. * WHERE...West Slope Northern Sierra Nevada and Western Plumas County/Lassen Park including Interstate 80 and Highway 50. * WHEN...From Tuesday evening through Friday morning. * IMPACTS...Dangerous travel conditions with chain controls and road closures possible. Low visibility due to combination of wind and heavy snow. * ADDITIONAL DETAILS...Snow accumulations will remain near or above pass level through Tuesday, then drop to around 5500 feet during the day Wednesday.

Check the latest road conditions from Caltrans online at quickmap.dot.ca.gov or dial 5 1 1.

Flood Watch issued December 21 at 12:50PM PST until December 26 at 4:00PM PST by NWS Sacramento CA

Effective: Sun December 21, 2025, 12:50 PM
Expires: Mon December 22, 2025, 4:00 PM

A series of warm atmospheric rivers will bring moderate to heavy rain to the Valley, foothills, and mountains the week of Christmas. The prolonged period of rain will bring the risk of flooding to the Sacramento Valley, northern San Joaquin Valley, northern Sierra Nevada and adjacent foothills, as well as the Coastal Range. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northern California, including the following areas, the Sacramento Valley, northern San Joaquin Valley, Delta region, Sierra Nevada and adjacent foothills, and Coastal Range. * WHEN...Through Friday afternoon. * IMPACTS...Excessive runoff will result in rises along area rivers, creeks, streams. Small streams and creeks may rise out of their banks. Flooding may occur in low-lying, poor drainage, and urban areas. Mudslides and rockslides may occur in mountain and foothill areas. * ADDITIONAL DETAILS... - Periods of moderate to heavy rain are forecast the week of Christmas. Debris flows are not expected over recent burn scars, but do anticipate enhanced runoff in/below scars. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Warning issued December 21 at 10:04PM PST until December 22 at 12:00PM PST by NWS Sacramento CA

Effective: Sun December 21, 2025, 10:04 PM
Expires: Mon December 22, 2025, 12:00 PM

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of northern California, including the following county, Shasta. * WHEN...Until noon PST Monday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is occuring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. Local media have reported water rescues. * ADDITIONAL DETAILS... - At 956 PM PST, local law enforcement reports flood impacts continue from heavy rain that has occurred on Sunday in Downtown Redding and adjacent urban areas. Between 3 and 7 inches of rain have fallen with periods of moderate to heavy rain to continue over the next several hours. - This includes the following streams and drainages... West Fork Stillwater Creek, Stillwater Creek, Sacramento River, Salmon Creek, Moody Creek, Olney Creek, Little Cow Creek, Clover Creek, Dry Creek, Old Cow Creek, Rock Creek, Churn Creek, Cow Creek, East Valley Creek, Boulder Creek, Deep Hole Creek, Pit River, Buckeye Creek, Spring Branch, Woodman Creek, Sulphur Creek, Tadpole Creek, Salt Creek, Bacon Creek, South Cow Creek, Clear Creek, East Fork Stillwater Creek and Bear Creek. - Some locations that will experience flooding include... Redding, Interstate 5, State Route 299, Palo Cedro, Shasta Lake, Anderson, Millville, Mountain Gate, Central Valley and Central Valley Cdp. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Flood Advisory issued December 21 at 9:47PM PST until December 22 at 12:00PM PST by NWS Sacramento CA

Effective: Sun December 21, 2025, 9:47 PM
Expires: Mon December 22, 2025, 12:00 PM

* WHAT...Urban and small stream flooding caused by excessive rainfall continues. * WHERE...A portion of northern California, including the following counties, Shasta and Tehama. * WHEN...Until noon PST Monday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 943 PM PST, local law enforcement continues to report roadway flooding in the advisory area. Overflowing poor drainage areas have already caused minor flooding in the advisory area. Between 3 and 6 inches of rain have fallen. - Some locations that will experience flooding include...Redding, Red Bluff, Palo Cedro, Shasta Dam, Yolla Bolly District Rs, Shasta Lake, Anderson, Olinda, Centerville, Keswick, Central Valley, Central Valley Cdp, Igo, Mountain Gate, Millville, Whiskeytown, Ono, O'brien, Dairyville and Rosewood. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

High Wind Watch issued December 22 at 10:25AM PST until December 26 at 4:00PM PST by NWS Sacramento CA

Effective: Mon December 22, 2025, 10:25 AM
Expires: Tue December 23, 2025, 4:00 PM

* WHAT...South winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Carquinez Strait and Delta, Sacramento Valley, Motherlode, Northeast Foothills, and Northern San Joaquin Valley. * WHEN...From Tuesday afternoon through Friday afternoon. * IMPACTS...Strong winds and saturated soils could blow down trees and power lines resulting in widespread power outages. Strong winds may cause impacts to unsecured items, including temporary structures and holiday decorations. Travel could be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...Strongest wind gusts expected in the northern Sacramento Valley and adjacent foothills on Wednesday.

Monitor the latest forecasts and warnings for updates.

Winter Storm Warning issued December 22 at 10:15AM PST until December 26 at 10:00PM PST by NWS Sacramento CA

Effective: Mon December 22, 2025, 10:15 AM
Expires: Tue December 23, 2025, 4:00 PM

* WHAT...Heavy snow expected. Snow accumulations of 1 to 3 feet above 4500 feet, with locally higher amounts at peaks. Up to 1 foot between 3500 to 4500 feet. Wind gusts up to 60 mph. * WHERE...Burney Basin / Eastern Shasta County, Mountains Southwestern Shasta County to Western Colusa County, and Shasta Lake Area / Northern Shasta County Counties. * WHEN...From 4 PM Wednesday to 10 PM PST Friday. * IMPACTS...Dangerous travel conditions with chain controls and road closures. Localized tree damage, power outages, and low visibility due to the combination of heavy wet snow and strong winds. * ADDITIONAL DETAILS...Snow levels will be above 5000 feet Wednesday, then drop to 3500 feet by Thursday night. Snowfall rates up to an inch per hour at times.

Check the latest road conditions from Caltrans online at quickmap.dot.ca.gov or dial 5 1 1.

Winter Storm Warning issued December 22 at 10:15AM PST until December 26 at 10:00PM PST by NWS Sacramento CA

Effective: Mon December 22, 2025, 10:15 AM
Expires: Tue December 23, 2025, 4:00 PM

* WHAT...Heavy snow expected. Accumulations up to a foot between 4500 to 5500 feet. 4 to 8 feet, with locally higher amounts above 5500 feet. Wind gusts up to 60 mph. * WHERE...West Slope Northern Sierra Nevada and Western Plumas County/Lassen Park Counties. * WHEN...From 10 PM Tuesday to 10 PM PST Friday. * IMPACTS...Dangerous travel conditions with chain controls and road closures. Localized tree damage, power outages, and low visibility due to the combination of heavy wet snow and strong winds. * ADDITIONAL DETAILS...Snow accumulations will remain near or above pass level through Tuesday, then drop to around 4500 to 5500 feet during the day Wednesday through Friday. Snowfall rates of 1 to 2 inches per hour at times.

Check the latest road conditions from Caltrans online at quickmap.dot.ca.gov or dial 5 1 1.

Flood Warning issued December 22 at 6:30AM PST until December 22 at 12:00PM PST by NWS Sacramento CA

Effective: Mon December 22, 2025, 6:30 AM
Expires: Mon December 22, 2025, 12:00 PM

* WHAT...Urban area and small stream flooding caused by excessive rainfall continues. * WHERE...A portion of northern California, including the following county, Shasta. * WHEN...Until noon PST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. * ADDITIONAL DETAILS... - At 628 AM PST, local law enforcement reported an area of very heavy rainfall across the warned area over the last 24 hours. Between 3 and 8 inches of rain have fallen. - This includes the following streams and drainages... Olney Creek, Deep Hole Creek, Boulder Creek, Buckeye Creek, South Cow Creek, Clear Creek, Little Cow Creek, Churn Creek, Spring Branch, Old Cow Creek, Bear Creek, Pit River, Woodman Creek, Rock Creek, Sacramento River, East Valley Creek, Tadpole Creek, Stillwater Creek, Clover Creek, Bacon Creek, West Fork Stillwater Creek, Dry Creek, East Fork Stillwater Creek, Sulphur Creek, Cow Creek, Salmon Creek, Moody Creek and Salt Creek. - Some locations that will experience flooding include... Redding, Palo Cedro, Shasta Lake, Anderson, Millville, Mountain Gate, Central Valley and Central Valley Cdp. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Stay away or be swept away. River banks and culverts can become unstable and unsafe. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Flood Watch issued December 21 at 11:25AM PST until December 22 at 4:00PM PST by NWS Reno NV

Effective: Sun December 21, 2025, 11:25 AM
Expires: Mon December 22, 2025, 4:00 PM

Moderate to heavy rain with high rain/snow elevation (8,000 feet and higher) through Sunday will lead to significant rises of rivers, creeks and streams with the potential for minor flooding. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of California, including the Greater Lake Tahoe Area and Lassen-Eastern Plumas-Eastern Sierra counties, including the Susan River near Susanville and the West Fork of the Carson near Woodfords. Portions of western Nevada, including the Greater Lake Tahoe Area. * WHEN...Through Monday afternoon. * IMPACTS...Excessive runoff will result in significant rises of rivers, creeks, and streams. Small streams and creeks may overflow their banks. Flooding is most likely in urban, low lying, and poor drainage areas. Rockfall is also possible in areas of steep terrain. No mainstem river flooding is currently forecast, but the Susan River near Susanville is expected to exceed action stage and minor flooding is possible. The Susan River near Susanville may also experience additional rises mid next week. * ADDITIONAL DETAILS... - Enhanced runoff and sediment transport are likely below recent burn areas, but debris flows are not expected. Look for river forecast updates at CNRFC.NOAA.GOV - http://www.weather.gov/safety/flood

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Advisory issued December 22 at 1:35AM PST until December 23 at 1:15AM PST by NWS Reno NV

Effective: Mon December 22, 2025, 1:35 AM
Expires: Tue December 23, 2025, 1:15 AM

* WHAT...Hydrologic flooding caused by excessive rainfall is expected. * WHERE...A portion of Lassen County, including the Susan River from Susanville eastward to Honey Lake. * WHEN...Until 115 AM PST Tuesday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. The Susan River at Susanville is currently at 12 feet or minor flood stage. * ADDITIONAL DETAILS... - At 127 AM PST, Doppler radar and local rain gages have reported ongoing heavy rain. Rapid river rises may cause minor to moderate flooding in the advisory area. - Some locations that will experience flooding include... Susanville, Standish, Susanville Municipal Airport and Junction CA 36 And CA 44. - http://www.weather.gov/safety/flood

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

Winter Storm Watch issued December 22 at 1:24AM PST until December 26 at 10:00AM PST by NWS Reno NV

Effective: Mon December 22, 2025, 1:24 AM
Expires: Tue December 23, 2025, 10:15 AM

* WHAT...Heavy snow. Snow accumulations of 1 to 3 feet above 5,500 feet. Winds gusting to 60 mph on the ridgetops. * WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties. * WHEN...From Tuesday evening through Friday morning. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Wednesday morning and evening commutes. Gusty winds could bring down tree branches.

Monitor the latest forecasts for updates on this situation.