National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
Read More...

Current Conditions

En Español

Share |

Half Moon Bay CA

7 Day Forecast

This
Afternoon

Showers Chance for Measurable Precipitation 100%

Showers

High: 64 °F

Tonight

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 47 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 63 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 45 °F

Sunday

Sunny

Sunny

High: 65 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 67 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 45 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Detailed Forecast

  • This Afternoon Showers and possibly a thunderstorm. High near 64. West northwest wind around 5 mph. Chance of precipitation is 100%.
  • Tonight Showers likely and possibly a thunderstorm. Some of the storms could produce small hail. Cloudy, with a low around 47. West northwest wind 5 to 13 mph. Chance of precipitation is 70%.
  • Saturday A 30 percent chance of showers. Partly sunny, with a high near 63. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 22 mph.
  • Saturday Night Partly cloudy, with a low around 45. North northwest wind 8 to 14 mph.
  • Sunday Sunny, with a high near 65. North northwest wind around 7 mph.
  • Sunday Night Mostly clear, with a low around 45.
  • Monday Mostly sunny, with a high near 67.
  • Monday Night Partly cloudy, with a low around 45.
  • Tuesday Mostly sunny, with a high near 68.
  • Tuesday Night Partly cloudy, with a low around 46.
  • Wednesday Mostly sunny, with a high near 71.
  • Wednesday Night Partly cloudy, with a low around 47.
  • Thursday Mostly sunny, with a high near 70.