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MERCED RIVER - YOSEMITE AT POHONO BRIDGE (POHC1)

Latitude: 37.72º N	Longitude: 119.67º W	Elevation: 3862 Feet
Location: Mariposa County in California		Bulletin Group: San Joaquin		River Group: San Joaquin

Issuance Time:

Jun 13, 2014 at 9:00 AM Pacific Time

Monitor Stage: N/A

Flood Stage: 10.0 Feet

Please Note:

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

Short-Range Peak Exceedance Plot Product Info. Plot Type:

CSV Ensemble File Download (Data in feet): POHC1

Please note: This is a verification/historic plot and does not reflect the latest forecast. Click here for the current product.

Cursor readout:

Show:

		Observed
		Official Forecast (Deterministic)
		Ensemble Mean
		Model Traces

	Hourly Probabilities
		0-5% chance
		5-25% chance
		25-40% chance
		40-60% chance

What information is considered in this forecast?

Verification / Historical Plots
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Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Impacts - E19 Information
7.0 Feet	River is closed to rafters and floatation.
9.5 Feet	Lower Pines and Housekeeping Camp begin flooding.
10.0 Feet	Merced River at Pohono Bridge begins to flood.
11.4 Feet	Water begins to overtop road curbs on Northside Drive. Swinging Bridge overtops.
12.0 Feet	Water on road at Northside Drive, Southside Drive, Sentinel Crossover, and Highway 140 near Cookie Cliff.
12.5 Feet	Northside Drive at Wosky Pond, El Capitan Crossover, and Sentinel Crossover are impassible to vehicles.
23.45 Feet	Flood of record - 01/02/1997. $178 Million damage to Yosemite Valley.

Official 7 Day National Weather Service Forecast (CAZ324)

Tonight: Mostly clear. Lows 43 to 49. North winds up to 10 mph shifting to the northeast after midnight.

Friday: Sunny. Highs 62 to 72. Southwest winds up to 15 mph.

Friday Night: Mostly clear. Lows 43 to 49. West winds up to 10 mph shifting to the east after midnight.

Saturday: Partly sunny in the morning, then rain showers in the afternoon. Highs 48 to 58. South winds 5 to 15 mph shifting to the southwest 15 to 20 mph in the afternoon. Chance of showers 80 percent.

Saturday Night: Colder. Mostly cloudy. Rain showers likely in the evening. Moderate snow accumulations. Snow level 4900 feet. Lows 27 to 33. Southwest winds 5 to 15 mph. Chance of showers 70 percent.

Sunday: Mostly sunny. Highs 42 to 52.

Sunday Night: Partly cloudy in the evening then becoming clear. Lows 30 to 36.

Monday: Not as cool. Sunny. Highs 52 to 62.

Monday Night: Mostly clear. Lows 35 to 41.

Tuesday: Sunny. Highs 56 to 66.

Tuesday Night: Mostly clear. Lows 38 to 44.

Wednesday: Sunny. Highs 58 to 68.

Wednesday Night and Thursday: Mostly clear. Lows 39 to 45. Highs 58 to 68.

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