National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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SAN TIMOTEO CREEK - LOMA LINDA (TIMC1)
Latitude: 34.06º NLongitude: 117.27º WElevation: 1010 Feet
Location: San Bernardino County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Mar 01 2024 at 2:20 PM PSTNext Issuance: Mar 02 2024 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: N/A

Please Note: Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View USGS Data for this station location.

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ048)
Tonight: Partly cloudy with a chance of rain this evening, then mostly cloudy with rain likely overnight. Lows 42 to 50. Areas of winds south 10 to 15 mph. Gusts to 25 mph overnight. Chance of measurable precipitation 70 percent.

Saturday: Rain. Highs 56 to 61. Areas of winds southwest 10 to 20 mph. Gusts to 30 mph and becoming 35 mph in the afternoon.

Saturday Night: Rain likely. Lows 39 to 47. Areas of winds west 10 to 15 mph. Gusts to 30 mph and becoming 25 mph overnight. Chance of measurable precipitation 70 percent.

Sunday: Mostly cloudy in the morning and becoming partly cloudy. A chance of showers. Highs 55 to 60. Areas of winds west 10 to 15 mph. Gusts to 25 mph and becoming 30 mph in the afternoon. Chance of measurable precipitation 50 percent.

Sunday Night: Partly cloudy. A slight chance of showers in the evening. Lows 36 to 44. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the evening. Chance of measurable precipitation 20 percent.

Monday: Mostly cloudy in the morning and becoming partly cloudy. Highs 59 to 64.

Monday Night: Partly cloudy. Lows 38 to 44.

Tuesday: Mostly sunny. Highs 62 to 66.

Tuesday Night: Mostly clear in the evening and becoming partly cloudy. Lows 38 to 46.

Wednesday: Partly cloudy with a slight chance of rain. Highs 60 to 63.

Wednesday Night: Partly cloudy in the evening and becoming mostly cloudy. A slight chance of rain. Lows 38 to 45.

Thursday: Partly cloudy in the morning and becoming mostly sunny. A slight chance of rain. Highs 57 to 62.

Thursday Night: Partly cloudy. Lows 36 to 42.

Friday: Partly cloudy in the morning and becoming mostly sunny. Highs 63 to 68.
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 San Diego 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.