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KLAMATH RIVER - SEIAD VALLEY (SEIC1) | ||||||||||||||||||
Latitude: 41.85º N | Longitude: 123.23º W | Elevation: 1320 Feet | ||||||||||||||||
Location: Siskiyou County in CA | ||||||||||||||||||
River Group: North Coast |
Issuance Time: | May 05 2025 at 7:36 AM PDT |
Please Note: | Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty. |
10-Day Probability Plot |
Location Photographs | ||
ESRI™ Locator Map |
Official 7 Day National Weather Service Forecast (CAZ080) |
Today: Sunny. Highs in the lower 70s to lower 80s. Northeast winds 10 to 15 mph shifting to the north around 5 mph late This Afternoon. Tonight: Mostly clear. Lows in the mid 40s to lower 50s. North winds around 5 mph shifting to the south after midnight. Wednesday: Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to mid 70s. Southwest winds 10 to 15 mph. Wednesday Night: Mostly clear. Lows in the lower to mid 40s. West winds 10 to 20 mph shifting to the northwest 5 to 10 mph after midnight, then shifting to the north well after midnight. Thursday: Sunny. Highs in the mid 60s to mid 70s. Northeast winds around 5 mph shifting to the west in the afternoon. Thursday Night: Clear. Lows in the mid 40s to lower 50s. Friday and Friday Night: Mostly clear. Highs in the mid 70s to mid 80s. Lows in the mid 40s to mid 50s. Saturday and Saturday Night: Partly cloudy. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s. Sunday: Partly cloudy. Slight chance of rain in the afternoon. Cooler. Highs in the mid 50s to mid 60s. Sunday Night: Mostly cloudy. Chance of rain in the evening, then chance of rain and snow after midnight. Lows in the mid 30s to lower 40s. Monday: Mostly cloudy with a chance of rain and snow. Snow may be heavy at times in the afternoon. Highs in the mid 40s to mid 50s. |
Flood Impacts | |
33.75 Feet | Major flooding is occurring along the entire reach of the Klamath River in Siskiyou County. Much of Highway 96 is impassable. |
28.0 Feet | Expect considerable flooding along the Klamath River in Siskiyou County. Sections of Highway 96 are flooded. |
20.0 Feet | Highway 96 innundated in low-lying spots along the Klamath River in Siskiyou County. Flooding is also likely at the confluence with the Scott River and the confluence with Indian Creek. |
15.0 Feet | The Klamath River is at flood stage. The Klamath River begins to flow out of its banks in some areas. Some low-lying structures may be flooded. |
13.0 Feet | The Klamath River is nearing bankfull. |