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Hydrometeorological Discussion
National Weather Service / California-Nevada RFC / Sacramento CA
725 AM PDT Sun Jun 28 2026

...COOLER WEATHER MODERATING A BIT THROUGH THE WEEK...
...BEST CHANCE SHOWERS TODAY ACROSS NE NEVADA...

.METEOROLOGICAL CONDITIONS (SUN AM - SAT AM)...

Broad upr trof continues to sit across the western US...while 
upstream is a strong area of high pressure centered over the eastern 
Pacific. This places much of the region under west to northwest flow 
aloft with cooler than normal temperatures on tap...bottoming out 
today and moderating a bit through the week. High temperatures today 
will run anywhere from 5- to 25-degF under seasonal normals with the 
greatest anomalies over northern NV. 

Best opportunity for precip through the week will be today over the 
Humboldt River basin in northeast NV. Then as the troffing weakens a 
bit by midweek and toward the 4th of July weekend...precip chances 
diminish with only some very scattered showers possible across 
northeast NV. 

Freezing levels are currently running around 7000-feet over the 
upper Klamath River basin down to northeast CA and northwest NV. 
Down near the CA/MX border...freezing levels are near 17000-feet. As 
the upr trof weakens a bit look for the freezing level to bump up a 
bit across northern areas...closer to 12500-feet...and remaining 
about 17000-feet near the CA/MX border. 


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.