Tag: francisco

Official

Beach Hazards Statement issued March 22 at 10:54PM PDT until March 25 at 11:00PM PDT by NWS San Francisco CA

* WHAT...A moderate period northwesterly swell will result in an increased risk for sneaker waves and rip currents. * WHERE...Pacific Coast beaches. * WHEN...8 AM PDT Sunday through 11 PM PDT Tuesday. * IMPACTS...Sneaker waves can unexpectedly run significantly farther up the beach than normal, including over rocks and jetties. These waves can suddenly knock people off their feet and quickly pull them into the cold ocean waters, where currents will be stronger than normal. These waves can also carry driftwood logs and other debris.
Official

Frost Advisory issued March 18 at 9:31PM PDT until March 19 at 9:00AM PDT by NWS San Francisco CA

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Interior Monterey County and the Santa Lucia Range, Most of San Benito County and the Cholame Hills in Southeast Monterey County, and Southern Salinas Valley/Arroyo Seco and Lake San Antonio. * WHEN...From 2 AM to 9 AM PDT Wednesday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions can lead to hypothermia with prolonged exposure.
Official

Special Weather Statement issued March 17 at 9:39AM PDT by NWS San Francisco CA

At 939 AM PDT, Doppler radar was tracking a shower near Napa, moving east at 25 mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Napa.
Official

Wind Advisory issued March 16 at 10:46PM PDT until March 17 at 2:00AM PDT by NWS San Francisco CA

* WHAT...South winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...The East Bay and San Francisco Bay Shoreline, the Santa Cruz Mountains, San Francisco, and San Francisco Peninsula Coast. * WHEN...Until 2 AM PDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Gusts greater than 60 mph can be expected in the higher ridgelines and peaks.