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

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

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

Partly Cloudy

70°F

21°C

Humidity 40%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Dec 01:20 PM PST
Extended Forecast for

Nipomo CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Cloudy, with a high near 72. Northeast wind around 5 mph.

    High: 72 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 10pm, then rain likely, mainly after 4am. Cloudy, with a low around 53. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain. High near 67. East southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 55. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Rain

  • New Year's Day

    New Year's Day: Rain, mainly before 10am. High near 63. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

  • Friday

    Friday: Rain, mainly after 4pm. High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Rain. Cloudy, with a low around 52.

    Low: 52 °F

    Rain

  • Saturday

    Saturday: Rain likely, mainly before 10am. Mostly cloudy, with a high near 61.

    High: 61 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a high near 72. Northeast wind around 5 mph.
Tonight
A slight chance of showers before 10pm, then rain likely, mainly after 4am. Cloudy, with a low around 53. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 67. East southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain. Low around 55. Southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
New Year's Day
Rain, mainly before 10am. High near 63. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 55.
Friday
Rain, mainly after 4pm. High near 63. Chance of precipitation is 80%.
Friday Night
Rain. Cloudy, with a low around 52.
Saturday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 61.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 61.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 47.
Monday
A chance of rain. Mostly cloudy, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nipomo CA
 35.02°N 120.49°W (Elev. 328 ft)
Last Update:
1:07 pm PST Dec 30, 2025
Forecast Valid:
1pm PST Dec 30, 2025-6pm PST Jan 5, 2026
 
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