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SACRAMENTO RIVER - FREMONT WEIR (FMWC1)
Latitude: 38.77º NLongitude: 121.67º WElevation: 40 Feet
Location: Sutter & Yolo Counties in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Nov 17, 2025 at 2:28 PM PST
Action/Monitor: 32.0 FeetMinor Flood: 39.5 FeetModerate Flood: 43.0 FeetMajor Flood: 44.0 Feet
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
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Location Photographs

ESRI™ Locator Map
Flood Impacts
44.0 FeetStages above 44.0 feet result in flooding outside the levees. Top of levee.
37.3 FeetAt 5.3 feet of overflow Egbert Tract floods.
33.1 FeetAt one foot of overflow, the river road to Woodland is closed due to flooding.
32.0 FeetFremont Weir crest elevation. Overflow begins into the Yolo Bypass flooding agricultural lands.
Official 7 Day National Weather Service Forecast   (CAZ017)
Today: Mostly sunny. Highs 56 to 62. Light winds.

Tonight: Mostly clear. Lows around 46. Light winds.

Wednesday: Mostly cloudy. Highs 55 to 60. Light winds.

Wednesday Night: Partly cloudy in the evening, then mostly cloudy with a chance of rain showers after midnight. Lows around 48. Light winds.

Thursday: Mostly cloudy. Rain showers likely in the morning, then a chance of rain showers in the afternoon. Highs around 55. Southeast winds up to 10 mph.

Thursday Night: Partly cloudy with a slight chance of rain showers. Lows 41 to 47.

Friday: Mostly sunny. Highs 57 to 63.

Friday Night through Saturday Night: Mostly clear. Lows 39 to 47. Highs around 61.

Sunday: Partly cloudy. Highs around 60.

Sunday Night: Mostly clear. Lows 40 to 46.

Monday: Mostly cloudy. Highs around 59.