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Latitude: 39.17º NLongitude: 123.67º WElevation: 20 Feet
Location: Mendocino County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Dec 11, 2023 at 8:06 AM PST
Monitor Stage: N/A Flood Stage: 23.0 Feet
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
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Impacts - E19 Information
23.0 FeetFlooding of Highway 128 approximately 5 miles from Highway 1 is certain and the highway will be closed. Motorists should use alternate routes
30.0 FeetWater will flow over the south bank of the river approximately 1 mile east of Highway 1, and begin to flood property in this area including six homes. Expect closure of Highway 128. Motorists should use alternate routes.
34.0 FeetSignificant flooding over the south bank approximately 1 mile east of Highway 1, and damage to property including 6 homes is possible. Expect closure of Highway 128. Motorists should use alternative routes.
Official 7 Day National Weather Service Forecast   (CAZ112)
Today: Mostly cloudy then becoming partly cloudy in the late morning and early afternoon then becoming mostly cloudy. Patchy valley fog in the morning. Highs 56 to 66.

Tonight: Mostly cloudy. Patchy valley fog. Lows 39 to 49.

Tuesday: Partly cloudy in the morning then clearing. Patchy valley fog in the morning. Highs 58 to 68.

Tuesday Night: Partly cloudy. Patchy valley fog. Lows 35 to 45.

Wednesday: Partly cloudy. Highs 57 to 67.

Wednesday Night through Friday Night: Mostly cloudy. Lows 40 to 50. Highs 57 to 70.

Saturday: Partly cloudy. Chance of rain. Highs 60 to 70.

Saturday Night: Mostly cloudy. Chance of rain. Lows 42 to 52.

Sunday: Mostly cloudy. Rain likely. Highs 56 to 66.