National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Santa Maria Public Airport/Capt G Allan Hancock Field (KSMX)

Lat: 34.89408°NLon: 120.45212°WElev: 243.0ft.

light rain,mist

55°F

13°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 52°F (11°C)
Visibility 3.00 mi
Last update 17 Nov 11:51 AM PST
Extended Forecast for

Santa Maria CA

Flood Advisory November 17, 12:05pm until November 17, 02:00pm
Click here for hazard details and duration
...
  •  
    Flood Advisory November 17, 12:05pm until November 17, 02:00pm

    NOW until 2:00pm Mon

    Flood Advisory

  • This Afternoon

    High: 57 °F

    Showers

  • Tonight

    Tonight: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 10am. Partly sunny, with a high near 59. East wind around 5 mph becoming south southwest in the afternoon.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. North wind around 5 mph becoming calm after midnight.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers. Cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 57. West northwest wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers before 10am. Partly sunny, with a high near 59. East wind around 5 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. North wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 46.
Thursday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Cloudy, with a low around 44.
Friday
A slight chance of showers. Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Santa Maria CA
 34.96°N 120.45°W (Elev. 197 ft)
Last Update:
11:16 am PST Nov 17, 2025
Forecast Valid:
12pm PST Nov 17, 2025-6pm PST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation