CNRFC - Ensemble Products

*** IMPORTANT *** Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.

Short-Range Products (hourly timestep)

Long-Range Products (daily timestep)

Back to Ensemble Products Map

Location:

<<< Previous Ensemble Location (IRGC1) | Next Ensemble Location (GERO3) >>>

LOST RIVER - CLEAR LAKE (CKEC1)

Latitude: 41.93º N	Longitude: 121.08º W	Elevation: 4469 Feet
Location: Modoc County in California		Bulletin Group: North Coast		River Group: Klamath

Issuance Time:

Jun 16, 2025 at 6:39 AM PDT

Action/Monitor: N/A

Minor Flood: N/A

Moderate Flood: N/A

Major Flood: N/A

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 | CKEC1

Select Threshold to Use: Threshold Value: Threshold Label:

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

Official 7 Day National Weather Service Forecast (CAZ085)

Today: Sunny This Morning, then partly cloudy with a 10 percent chance of thunderstorms This Afternoon. Highs in the mid 70s to lower 80s. South winds 5 to 10 mph shifting to the west 10 to 15 mph This Afternoon.

Tonight: Mostly clear. Lows in the mid 40s. West winds 10 to 20 mph shifting to the northwest 5 to 10 mph after midnight.

Tuesday: Sunny. Highs in the mid 70s to mid 80s. North winds around 5 mph shifting to the southwest in the late morning and afternoon.

Tuesday Night: Clear. Lows in the mid 40s to lower 50s. Northwest winds 10 to 15 mph decreasing to around 5 mph well after midnight.

Wednesday: Sunny. Highs in the lower to mid 80s. Northeast winds around 5 mph shifting to the west in the afternoon.

Wednesday Night through Thursday Night: Clear. Lows in the mid 40s to lower 50s. Highs in the lower to mid 80s.

Friday: Sunny. Highs in the lower to mid 70s.

Friday Night: Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Colder. Lows in the mid 30s to lower 40s.

Saturday: Partly cloudy. Slight chance of rain and snow showers in the morning, then slight chance of rain showers in the afternoon. Highs in the mid 50s to mid 60s.

Saturday Night and Sunday: Mostly clear. Areas of frost. Lows in the mid 30s to lower 40s. Highs in the lower 60s to lower 70s.

NWS RSS Feed