Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

CORRALITOS (CTOC1)

Lat: 36.99086°NLon: 121.80488°WElev: 327.0ft.

NA

50°F

10°C

Humidity 72%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 31 Jan 11:27 PM PST
Extended Forecast for

2 Miles SSE San Martin CA

  • Overnight

    Overnight: Patchy fog before 3am, then patchy fog after 4am.  Otherwise, mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 69. Light northwest wind increasing to 11 to 16 mph in the morning.

    High: 69 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 40. North northwest wind 8 to 13 mph becoming light northwest  after midnight. Winds could gust as high as 24 mph.

    Low: 40 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Sunny, with a high near 70. Light north northwest wind becoming north 5 to 9 mph in the morning.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. Light northeast wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog before 3am, then patchy fog after 4am. Otherwise, mostly clear, with a low around 43. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 69. Light northwest wind increasing to 11 to 16 mph in the morning.
Sunday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 40. North northwest wind 8 to 13 mph becoming light northwest after midnight. Winds could gust as high as 24 mph.
Monday
Sunny, with a high near 70. Light north northwest wind becoming north 5 to 9 mph in the morning.
Monday Night
Clear, with a low around 41. Light northeast wind.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 43.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 72.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 45.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE San Martin CA
 37.06°N 121.6°W (Elev. 249 ft)
8:12 pm PST Jan 31, 2026
12am PST Feb 1, 2026-6pm PST Feb 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database