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Half Moon Bay, CA
Right Now
- Humidity: 90%
- Feels Like: 43°
- Heat Index: 43°
- Wind: 0 mph
- Wind Chill: 43°
- UV Index: 1 Low
- Sunrise: 07:18:52 AM
- Sunset: 05:25:50 PM
- Dew Point: 41°
- Visibility: 8 mi
Today
Showers in the morning, then becoming windy with a steady rain in the afternoon. High 51F. W winds at 10 to 15 mph, increasing to 20 to 30 mph. Chance of rain 100%. Rainfall near a quarter of an inch.
Tonight
Windy and becoming cloudy overnight. Low 44F. Winds NW at 20 to 30 mph. Higher wind gusts possible.
Tomorrow
Windy with a few clouds from time to time. High 51F. Winds NW at 20 to 30 mph. Winds could occasionally gust over 40 mph.
Weather Alert
...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM SUNDAY TO 10 AM PST MONDAY... * WHAT...Northwest winds 15 to 30 mph with gusts 40 to 50 mph expected. * WHERE...San Francisco, Coastal North Bay Including Point Reyes National Seashore, San Francisco Peninsula Coast and Southern Monterey Bay and Big Sur Coast. * WHEN...From 7 PM Sunday to 10 AM PST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Burned trees in recent burn scars will be particularly susceptible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. &&
Weather Alert
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM SUNDAY TO 3 PM PST MONDAY... * WHAT...For the Gale Warning, northwest winds 30 to 40 kt with gusts up to 45 kt and seas 14 to 19 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 30 kt and seas 8 to 12 feet at 12 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, from 3 PM Sunday to 3 PM PST Monday. For the Small Craft Advisory, until 3 PM PST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. &&
Weather Alert
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 3 PM SUNDAY TO 3 PM PST MONDAY... * WHAT...For the Gale Warning, northwest winds 30 to 40 kt with gusts up to 45 kt and seas 14 to 19 feet at 12 seconds expected. For the Small Craft Advisory, northwest winds 10 to 20 kt with gusts up to 30 kt and seas 8 to 12 feet at 12 seconds, resulting in hazardous conditions near harbor entrances. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm. * WHEN...For the Gale Warning, from 3 PM Sunday to 3 PM PST Monday. For the Small Craft Advisory, until 3 PM PST Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. &&
Next 12 Hours
Wind: WNW @ 2mph
Precip: 5% Chance
Humidity: 90%
Wind Chill: 44°
Heat Index: 44°
UV Index: 0 Low
Visibility: 5 mi
Wind: WNW @ 3mph
Precip: 5% Chance
Humidity: 91%
Wind Chill: 42°
Heat Index: 44°
UV Index: 0 Low
Visibility: 5 mi
Wind: WNW @ 4mph
Precip: 5% Chance
Humidity: 91%
Wind Chill: 43°
Heat Index: 45°
UV Index: 0 Low
Visibility: 5 mi
Wind: WNW @ 7mph
Precip: 5% Chance
Humidity: 91%
Wind Chill: 42°
Heat Index: 45°
UV Index: 0 Low
Visibility: 6 mi
Wind: WNW @ 7mph
Precip: 6% Chance
Humidity: 89%
Wind Chill: 42°
Heat Index: 46°
UV Index: 0 Low
Visibility: 6 mi
Wind: WNW @ 7mph
Precip: 6% Chance
Humidity: 88%
Wind Chill: 42°
Heat Index: 46°
UV Index: 0 Low
Visibility: 7 mi
Wind: WNW @ 7mph
Precip: 8% Chance
Humidity: 88%
Wind Chill: 43°
Heat Index: 46°
UV Index: 0 Low
Visibility: 8 mi
Wind: WNW @ 9mph
Precip: 12% Chance
Humidity: 81%
Wind Chill: 45°
Heat Index: 49°
UV Index: 0 Low
Visibility: 9 mi
Wind: WNW @ 10mph
Precip: 34% Chance
Humidity: 76%
Wind Chill: 47°
Heat Index: 51°
UV Index: 1 Low
Visibility: 9 mi
Wind: W @ 10mph
Precip: 45% Chance
Humidity: 74%
Wind Chill: 47°
Heat Index: 51°
UV Index: 1 Low
Visibility: 6 mi
Wind: W @ 10mph
Precip: 68% Chance
Humidity: 77%
Wind Chill: 47°
Heat Index: 51°
UV Index: 1 Low
Visibility: 6 mi
Wind: W @ 9mph
Precip: 90% Chance
Humidity: 76%
Wind Chill: 48°
Heat Index: 51°
UV Index: 1 Low
Visibility: 3 mi