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FGUS86 KSTO 032134
RVSLSC
HYDROLOGIC STATEMENT
NATIONAL WEATHER SERVICE SACRAMENTO CA
134 PM PST TUE MAR 3 2026
..FLUCTUATIONS ON THE LOWER SACRAMENTO RIVER SYSTEM
.FLUCTUATIONS WILL CONTINUE ALONG THE LOWER SACRAMENTO RIVER SYSTEM
TODAY. TWO FORECAST POINTS REMAIN IN ACTION/MONITOR STAGE: FREMONT
WEIR AND YOLO BYPASS AT LISBON. FREMONT WEIR IS FORECAST TO END
OVERFLOW LATE THIS EVENING. YOLO BYPASS AT LISBON IS FORECAST TO
FALL BELOW ACTION/MONITOR STAGE BY LATE TOMORROW EVENING.
FORECASTS ARE BASED ON PRESENT AND FORECASTED METEOROLOGICAL AND
HYDROLOGIC CONDITIONS AT TIME OF ISSUANCE.
UNLISTED FORECAST POINTS ARE EXPECTED TO REMAIN BELOW MONITOR STAGE.
ALL THOSE AFFECTED BY RIVER CONDITIONS SHOULD REMAIN ALERT FOR RAPID
CHANGES AND FOR POSSIBLE FORECAST REVISIONS.
FOR MORE HYDROLOGIC INFORMATION AND STAGE DEFINITIONS REFER TO THE
FOLLOWING WEB SITE: WATER.NOAA.GOV/WFO/STO
CAC113-101-095-042130-
134 PM PST TUE MAR 3 2026
YOLO BYPASS AT
LISBON 3/03 1:15 STAGE 13.8 FT
FORECAST TO FLUCTUATE NEAR 14.0 FT INTO LATE THIS AFTERNOON THEN
FORECAST TO RECEDE TO NEAR 13.0 FT TOMORROW AFTERNOON THEN FORECAST
TO FALL BELOW MONITOR STAGE OF 13.0 FT LATE TOMORROW EVENING THEN
FORECAST TO RECEDE TO NEAR 12.5 FT LATE THURSDAY MORNING.
MONITOR STAGE 13.0 FT, FLOOD STAGE 19.0
IMPACT FOR LISBON...NEAR 12.0 FEET, COUNTY ROAD 107 IS FLOODED.
NEAR 9.5 FEET, YOLO BYPASS FLOODING EXTENDS 1/4 MILE WEST. NO
STRUCTURAL DAMAGE IS OCCURRING.
NEAR 10.5 FEET, LOCAL ROADS ON THE EAST SIDE OF THE YOLO BYPASS
SOUTH OF THE I-80 CAUSEWAY ARE FLOODED.
NEAR 11.0 FEET, GLIDE IN RANCH & MOUND FARMS BEGIN TO FLOOD.
NEAR 13.0 FEET, FLOOD WATERS EXTEND APPROXIMATELY 1 MILE WEST OF THE
TOW DRAIN DOWNSTREAM OF THE LISBON GAGE.
CAC113-095-042130-
134 PM PST TUE MAR 3 2026
SACRAMENTO RIVER AT
FREMONT WEIR 3/03 1:15 STAGE 32.3 FT
PRESENT OVERFLOW DEPTH IS ABOUT 0.2 FT THEN FORECAST TO END OVERFLOW
LATE THIS EVENING THEN OVERFLOW TO REMAIN NEAR DEPTH OF -2.7 FT INTO
EARLY THURSDAY AFTERNOON.
MONITOR STAGE 32.0 FT, FLOOD STAGE 39.5
IMPACT FOR FREMONT WEIR...NEAR 32.0 FEET, FREMONT WEIR CREST
ELEVATION. OVERFLOW BEGINS INTO THE YOLO BYPASS FLOODING
AGRICULTURAL LANDS.
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