CNRFC Ensemble Plot for FMWC1

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SACRAMENTO RIVER - FREMONT WEIR (FMWC1)

Latitude:
38.77º N

Longitude:
121.67º W

Elevation:
40 Feet

Location: Sutter & Yolo County in CA

River Group: Lower Sacramento

Issuance Time:

Jun 06 2025 at 8:25 AM PDT

Action/
Monitor:
32.0 Ft

Minor
Flood:
39.5 Ft

Moderate
Flood:
43.0 Ft

Major
Flood:
44.0 Ft

Please Note:

Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

Threshold Exceedance Plot Product Information

CSV Ensemble Files (Data in kcfs): Forecast Group | FMWC1

Show:

		Official Forecast (Deterministic)

		Prob. of Threshold Exceedance
		Model Traces

What information is considered in this forecast?

Verification / Historical Plots
<-- Previous Forecast	Forecast Date: Forecast Cycle:

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Flood Impacts
44.0 Feet	Stages above 44.0 feet result in flooding outside the levees. Top of levee.
37.3 Feet	At 5.3 feet of overflow Egbert Tract floods.
33.1 Feet	At one foot of overflow, the river road to Woodland is closed due to flooding.
32.0 Feet	Fremont Weir crest elevation. Overflow begins into the Yolo Bypass flooding agricultural lands.

Official 7 Day National Weather Service Forecast (CAZ017)

Today: Sunny. Highs 88 to 96. South winds up to 10 mph with gusts to around 20 mph.

Tonight: Clear. Lows 55 to 64. South winds up to 10 mph with gusts to around 20 mph.

Saturday: Sunny. Highs 89 to 99. Southwest winds up to 10 mph. Gusts up to 25 mph in the afternoon.

Saturday Night: Mostly clear. Lows 54 to 64. Southwest winds 10 to 15 mph with gusts to around 25 mph.

Sunday: Mostly sunny. Highs 87 to 97. South winds up to 10 mph with gusts to around 20 mph.

Sunday Night: Mostly clear. Lows 55 to 65.

Monday: Sunny. Highs 90 to 98.

Monday Night through Thursday: Clear. Lows 53 to 63. Highs 87 to 97.

Flood Impacts
44.0 Feet	Stages above 44.0 feet result in flooding outside the levees. Top of levee.
37.3 Feet	At 5.3 feet of overflow Egbert Tract floods.
33.1 Feet	At one foot of overflow, the river road to Woodland is closed due to flooding.
32.0 Feet	Fremont Weir crest elevation. Overflow begins into the Yolo Bypass flooding agricultural lands.