485
NGUS86 KRSA 071343
HCMRSA
HYDROMETEOROLOGICAL COORDINATION MESSAGE
NATIONAL WEATHER SERVICE / CALIFORNIA-NEVADA RFC / SACRAMENTO CA
645 AM PDT TUE JUL 7 2026
...CHANCES OF SHOWERS AND T-STORMS OVER THE SIERRA AND NRN NV
TODAY NE NV TOMORROW...
METEOROLOGICAL CONDITIONS (TUE AM - MON AM)
THE REGION REMAINS BETWEEN TROUGHING OVER THE EASTERN PACIFIC AND
HIGH PRESSURE OVER THE INTERIOR US. MODELS CONTINUE TO SHOW MOISTURE
AND INSTABILITY OVER NRN NV AND PARTS OF THE SIERRA THIS AFTERNOON
AND EVENING LIFTING TO THE NORTHEAST FOR WEDNESDAY. THIS WILL RESULT
IN CHANCES OF SHOWERS AND THUNDERSTORMS OVER PARTS OF THE SIERRA AND
NRN NV TODAY PULLING INTO NE NV TOMORROW. HIGH PRESSURE WILL SHIFT
WESTWARD FROM THE DESERT SOUTHWEST THE NEXT COUPLE OF DAYS USHERING
IN DRIER AIR AND WARMING TEMPERATURES. ANOMALIES ARE FORECAST
ROUGHLY +5 TO +10 DEG F AT THE END OF THE WEEK ASIDE FROM NW CA
STILL UNDER THE INFLUENCE OF A LOW OFF THE BC COAST. THE AREA OF
HIGH PRESSURE THEN LOOKS TO SHIFT OVER THE FOUR CORNERS OVER THE
WEEKEND COOLING TEMPERATURES SOME AND POTENTIALLY ALLOWING SOME
MOISTURE TO ROTATE INTO THE AREA ON SUNDAY, THOUGH MODELS DISAGREE
ON THAT LAST POINT.
FREEZING LEVELS 14-17 KFT ACROSS THE AREA FROM NORTH TO SOUTH TODAY
RISING TO 15-18 KFT AT THE END OF THE WEEK.
PLEASE NOTE: THIS PRODUCT MAY NOT BE ROUTINELY UPDATED.
PLEASE REFER TO THE FOLLOWING PRODUCT ISSUED BY THE CNRFC
WWW.CNRFC.NOAA.GOV/DAILY-BRIEFING FOR A GRAPHICAL SUMMARY OF
WEATHER AND HYDROLOGIC CONDITIONS.
QPF GRAPHICS ARE AVAILABLE AT WWW.CNRFC.NOAA.GOV/QPF.PHP
*********************** CONTACT INFORMATION ************************
CNRFC OFFICE HOURS PHONE: 1 (916) 979-3056 EXTENSION 338
AFTER-HOURS CALLING SERVICE: 1 (800) 218-0858
LEAVE NAME...OFFICE...AND PHONE NUMBER
AS
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