Hydrometeorological Discussion National Weather Service / California-Nevada RFC / Sacramento CA 620 AM PDT Tue Oct 13 2026 ...SHOWERS WRAPPING UP ACROSS EASTERN NV TODAY... ...WARM AND DRY INTO THE WEEKEND WITH A CHANCE OF PRECIP MON-TUE... .METEOROLOGICAL CONDITIONS (TUE AM - MON AM)... Slow moving upr low currently spinning over east-central NV is generating scattered showers over portions of NV this morning as radar shows echoes pinwheeling around the parent circulation. This feature will drift off toward the southeast through the day...before exiting past the UT/NV border on its way near the 4-Corners region and then lifting off to the northeast. Shower activity should remain confined to the eastern half of NV with amounts of 0.10-inch or less. Behind this system...an upr ridge over the eastern Pacific will nudge over the west coast for the middle of the week...while a disturbance dropping down the front side of this feature will form a cutoff low and retrograde toward southern CA and eventually northern Baja for the end of the week into the weekend. A few showers are possible Friday into Saturday over far southeast CA as moisture gets drawn northward primarily over AZ. Otherwise...conditions will be warm and dry with temperature anomalies of plus 5- to plus 15-degF. Into next week...the upr ridge will be shoved inland as a deeper trof approaches the west coast on Monday into Tuesday. This is looking to bring an opportunity of some widespread light precip to northern CA into northern NV. 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. |