Frost Advisory issued February 14 at 9:17PM PST until February 15 at 9:00AM PST by NWS San Francisco CA
* WHAT...Temperatures as low as 32 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, North Bay Interior Valleys, Eastern Santa Clara Hills, and Southern Salinas Valley/Arroyo Seco and Lake San Antonio. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions can lead to hypothermia with prolonged exposure.
High Surf Warning issued February 14 at 9:16PM PST until February 15 at 3:00AM PST by NWS San Francisco CA
* WHAT...Dangerously large breaking waves of 20 to 30 ft and up to 45 ft for the highest waves on west facing beaches. Non- west facing beaches will see dangerously large breaking waves of 15 to 20 ft and up to 30 ft for the highest waves. * WHERE...Pacific Coast beaches. * WHEN...Until 3 AM PST Saturday. * IMPACTS...Breaking waves can sweep people off jetties and docks, and into dangerous seas. Life-threatening swimming conditions and significant beach erosion can be expected. Sudden immersion in cold water can result in cold water shock even for the most experienced swimmers. Cold water
Flood Warning issued February 14 at 5:17PM PST until February 15 at 3:00AM PST by NWS San Francisco CA
* WHAT...Urban areas and small streams flooding caused by excessive rainfall continues. * WHERE...Portions of Sonoma County including Mark West Creek, Green Valley Creek, Santa Rosa Creek, Laguna de Santa Rosa, and Colgan Creek. * WHEN...Until 300 AM PST Saturday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations continues. Streams are receding but remain in flood stage due to excess runoff from earlier rainfall. Low-water crossings are inundated with water and may not be passable. It will take several hours for all the water from these storms to work through local drainage systems. * ADDITIONAL DETAILS...
Frost Advisory issued February 14 at 12:55PM PST until February 15 at 9:00AM PST by NWS San Francisco CA
* WHAT...Temperatures as low as 32 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, North Bay Interior Valleys, Eastern Santa Clara Hills, and Southern Salinas Valley/Arroyo Seco and Lake San Antonio. * WHEN...From 1 AM to 9 AM PST Saturday. * IMPACTS...Cold conditions will be hazardous to sensitive populations such as unhoused individuals. Cold conditions can lead to hypothermia with prolonged exposure.
Gale Warning issued February 13 at 8:35PM PST until February 14 at 3:00AM PST by NWS San Francisco CA
* WHAT...Southwest winds 15 to 20 kt with gusts up to 30 kt and seas 12 to 17 ft. * WHERE...Coastal Waters from Pigeon Point to Point Pinos California out to 10 NM. * WHEN...Until 3 AM PST Friday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Flood Warning issued February 13 at 8:27PM PST until February 13 at 9:30PM PST by NWS San Francisco CA
* WHAT...Urban areas and small streams flooding caused by excessive rainfall continues. * WHERE...A portion of northern California, including the following county, central Sonoma. * WHEN...Until 930 PM PST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Low-water crossings are inundated with water and may not be passable. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 827 PM PST, Doppler radar and automated
Flood Advisory issued February 13 at 7:23PM PST until February 13 at 9:30PM PST by NWS San Francisco CA
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Portions of northern Monterey and San Benito county, southern Santa Clara and southeastern Santa Cruz. * WHEN...Until 930 PM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 722 PM PST, Doppler radar indicated heavy rain. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 2 and 6 inches of rain have fallen. - Additional rainfall amounts of 0.5 to
Flood Advisory issued February 13 at 6:33PM PST until February 13 at 8:15PM PST by NWS San Francisco CA
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Alameda and Contra Costa counties. * WHEN...Until 815 PM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 633 PM PST, Doppler radar indicated heavy rain. Minor flooding is already occurring in the advisory area. Between 2 and 3.5 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding.
Flood Advisory issued February 13 at 6:22PM PST until February 13 at 8:30PM PST by NWS San Francisco CA
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Monterey county in the Santa Lucia Highlands. * WHEN...Until 830 PM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 622 PM PST, Doppler radar indicated heavy rain. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 4 and 8 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain may result in minor flooding. - Some locations that will experience
Wind Advisory issued February 13 at 6:03PM PST until February 14 at 10:00AM PST by NWS San Francisco CA
* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...The East Bay and San Francisco Bay Shoreline, Interior Central Coast, The Santa Clara Valley and Eastern Hills, North Bay Interior Mountains, and North Bay Interior Valleys. * WHEN...Until 10 AM PST Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. The combination of wind and moist soils will increase the risk for downed trees.