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:

Sep 21 2019 at 8:11 AM PDT

Next Issuance:

Sep 22 2019 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
2018	1,320	7.20	Apr 24, 2018
2017	2,850	9.64	Feb 10, 2017
2016	1,470	7.38	Mar 15, 2016
2015	1,330	7.85	Dec 22, 2014
2014*	1,180	7.48	Mar 11, 2014
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 Tonight: Clear. Lows around 40. South winds around 5 mph.

Sunday: Mostly cloudy. A 30 percent chance of rain showers in the afternoon. Highs in the mid 50s to mid 60s. Southwest winds 10 to 15 mph.

Sunday Night: Mostly cloudy with a chance of rain showers and slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of rain showers after midnight. Lows in the lower to mid 30s. Northwest winds 10 to 15 mph decreasing to around 5 mph well after midnight. Chance of precipitation 50 percent.

Monday: Sunny. Highs in the lower to mid 60s. North winds around 5 mph.

Monday Night: Mostly clear. Lows in the mid 30s to lower 40s. Northwest winds around 5 mph.

Tuesday: Sunny, warmer. Highs in the mid 60s to mid 70s.

Tuesday Night and Wednesday: Clear. Lows in the mid 30s to lower 40s. Highs in the mid 60s to mid 70s.

Wednesday Night and Thursday: Partly cloudy with a slight chance of rain showers. Lows in the mid 30s to lower 40s. Highs in the lower 60s to lower 70s.

Thursday Night: Partly cloudy. Slight chance of rain showers in the evening, then slight chance of rain and snow showers after midnight. Colder. Lows in the mid 20s to mid 30s.

Friday: Mostly cloudy with a chance of rain and snow showers. Highs in the mid 40s to mid 50s.

Friday Night and Saturday: Mostly cloudy with a chance of rain and snow showers. Lows in the mid 20s to lower 30s. Highs in the mid 40s to mid 50s.

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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