By Todd Nelson, filling in for Douglas.
Average: Low: 13F (Record: -25F set in 1875)
*Daylight Gained Since Winter Solstice (December 21st): ~1 hour & 42 minutes
4.3 Days After Full Moon
Take a look at how impressive the 30 day precipitation tallies are across the West Coast. Note the purple colors that indicate 12" of liquid! Some spots have quite a bit more than that and there's more precipitation on the way!
Improving California Drought
According to the U.S. Drought Monitor, the California drought continues to improve. Note that over the last 3 months, we have seen major improvement in the Exceptional, Extreme and Severe drought. With the additional moisture expected this week, we should continue to see even more improvement!
Atmospheric Rivers Continue...
Heavy precipitation has been falling across the Western U.S. due to rivers of Pacific moisture plowing into the region. Note the deep plumes of Pacific moisture that seems to be directed right toward the West Coast, these are the Atmospheric Rivers that are responsible for the extensive precipitation. Note the next big plume setting up just west of the region, this will be responsible for another heavy surge through the week ahead.
Waves of Pacific Moisture in the Western U.S. Continue
Several rounds of heavy precipitation have blasted the West Coast and we're not quite done yet. Another surge of heavy precipitation will push through the region this week and weekend ahead with more possible into early next week with significant rainfall and flooding along with heavy mountain snow.