CNRFC - Hydrology - River Guidance - Graphical RVF

SPRAGUE RIVER - BEATTY (BTYO3)

Latitude: 42.45º N	Longitude: 121.24º W	Elevation: 4305 Feet
Location: Klamath County in Oregon		River Group: North Coast

Issuance Time:

Apr 21 2018 at 7:48 AM PDT

Next Issuance:

Apr 22 2018 at 9:00 AM PDT

Monitor Stage: 7.5 Feet

Flood Stage: 8.5 Feet

Observed Data Credit
	Raw streamflow data is provided by the Oregon Water Resources Department (ORWRD). View ORWRD Data for this station location.

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2016	1,470	7.38	Mar 15, 2016
2015	1,330	7.85	Dec 22, 2014
2014*	1,180	7.48	Mar 11, 2014
2013	1,133	6.97	Dec 3, 2012
2012	1,870	8.10	Apr 27, 2012
Historical High Stage/Flow Events (Period of Record - Oct 1953 to Present)
1965	6,980	12.19	Dec 23, 1964
1997	6,372	11.50	Jan 2, 1997
1970	3,810	10.01	Jan 24, 1970
1956	3,340	9.44	Dec 23, 1955
1996	3,280	9.30	Feb 8, 1996

* Data utilizes mean daily values rather than instantaneous values
** Most recent continuous record back to Oct 1953 with segmented periods back to Apr 1912

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (ORZ030)

Rest of Today: Sunny. Highs in the mid 50s to mid 60s. Northwest winds 5 to 10 mph.

Tonight: Clear. Lows in the lower to mid 30s. North winds 5 to 10 mph.

Sunday: Sunny in the morning then becoming partly cloudy. Highs in the mid 50s to lower 60s. North winds around 5 mph.

Sunday Night: Partly cloudy in the evening then clearing. Lows in the lower to mid 30s. Northeast winds 5 to 10 mph.

Monday: Sunny. Highs in the mid 50s to mid 60s. East winds 5 to 10 mph.

Monday Night: Mostly clear. Lows in the lower to mid 30s.

Tuesday: Partly cloudy. Highs in the mid 60s to lower 70s.

Tuesday Night: Mostly clear. Lows in the mid 30s to lower 40s.

Wednesday through Thursday: Partly cloudy. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s.

Thursday Night: Partly cloudy with a slight chance of thunderstorms. Lows around 40.

Friday: Mostly cloudy with a slight chance of rain showers. Highs in the mid 60s to lower 70s.

Impacts - E19 Information
8.0 Feet	Widespread agricultural flooding can be expected downstream in the Sprague River Valley in the vicinity of Sprague River and Lone Pine.
9.0 Feet	Flooding of structures along the Sprague River in the vicinity of Sprague River, Lone Pine, and downstream can be expected. Widespread agricultural flooding is likely in this area as well.
10.0 Feet	Flooding of numerous homes and other structures along the Sprague River is likely. Some relocations and evacuations have taken place at these river stages in the past.

Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Medford Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.

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Verification - Historical Graphical RVF
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