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Cayucos, CA Weather

Today: Sunny, high 65°F, low 58°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Cayucos, CA current weather

65°F

Sunny

Forecast for this hour. No recent report from a nearby station.

H 65° / L 58°

No recent station report. NWS hourly forecast updated 10/28/2026, 11:26 AM PT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Minor1Minimal to no known threat

Hourly forecast

NWS, updated 10/28/2026, 11:26 AM PT

  1. Now65°
  2. 1 PM65°
  3. 2 PM63°
  4. 3 PM63°
  5. 4 PM62°
  6. 5 PM62°
  7. 6 PM59°
  8. 7 PM59°
  9. 8 PM59°
  10. 9 PM58°
  11. 10 PM58°
  12. 11 PM59°
  13. 12 AM59°Thu
  14. 1 AM59°
  15. 2 AM60°
  16. 3 AM59°
  17. 4 AM59°
  18. 5 AM59°
  19. 6 AM59°
  20. 7 AM59°
  21. 8 AM59°
  22. 9 AM61°
  23. 10 AM62°
  24. 11 AM62°
  25. 12 PM63°
  26. 1 PM62°
  27. 2 PM63°
  28. 3 PM63°
  29. 4 PM63°
  30. 5 PM62°
  31. 6 PM61°
  32. 7 PM61°
  33. 8 PM61°
  34. 9 PM61°
  35. 10 PM61°
  36. 11 PM61°10%
  37. 12 AM60°10%Fri
  38. 1 AM60°10%
  39. 2 AM60°10%
  40. 3 AM60°10%
  41. 4 AM59°10%
  42. 5 AM60°
  43. 6 AM60°
  44. 7 AM59°
  45. 8 AM60°
  46. 9 AM61°
  47. 10 AM62°
  48. 11 AM62°

10-day forecast

Tap a day for details

  • Today10/28Low 58°High 65°

    This Afternoon: Sunny, with a high near 65. North northwest wind 5 to 15 mph.

    Tonight: Mostly cloudy, with a low around 58. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny
  • Thu10/2910% chance of precipitationLow 59°High 63°

    Thursday: Mostly cloudy, with a high near 63. West southwest wind 5 to 15 mph.

    Thursday Night: Mostly cloudy, with a low around 59. West northwest wind around 5 mph.

    Mostly Cloudy
  • Fri10/30Low 57°High 62°

    Friday: Partly sunny, with a high near 62. West northwest wind 5 to 10 mph.

    Friday Night: Mostly cloudy, with a low around 57.

    Partly Sunny
  • Sat10/3161% chance of precipitationLow 57°High 62°

    Saturday: A chance of rain showers between 11am and 5pm, then rain likely. Cloudy, with a high near 62.

    Saturday Night: Rain likely. Mostly cloudy, with a low around 57.

    Chance Rain Showers then Light Rain Likely
  • Sun11/117% chance of precipitationLow 54°High 65°

    Sunday: A slight chance of rain before 10am. Mostly sunny, with a high near 65.

    Sunday Night: Mostly clear, with a low around 54.

    Slight Chance Light Rain then Mostly Sunny
  • Mon11/2Low 56°High 66°

    Monday: Mostly sunny, with a high near 66.

    Monday Night: Partly cloudy, with a low around 56.

    Mostly Sunny
  • Tue11/313% chance of precipitationLow 56°High 66°

    Tuesday: Mostly sunny, with a high near 66.

    Tuesday Night: Partly cloudy, with a low around 56.

    Mostly Sunny
  • Wed11/4Model blendLow 50°High 72°

    Wednesday: Partly cloudy. High near 72°. Low that night near 50°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Thu11/5Model blendLow 50°High 71°

    Thursday: Partly cloudy. High near 71°. Low that night near 50°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Fri11/6Model blend13% chance of precipitationLow 50°High 69°

    Friday: Partly cloudy. High near 69°. Low that night near 50°. About 0.04 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 35.436, -120.881 from the NWS LOX office, updated 10/28/2026, 11:26 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KSBP (San Luis Obispo/San Luis Cnty, 19 mi), model run 10/28/2026, 9:00 AM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now65°Sunny0%15 mph
  2. 1 PM65°Sunny0%15 mph
  3. 2 PM63°Sunny0%10 mph
  4. 3 PM63°Sunny0%10 mph
  5. 4 PM62°Sunny0%10 mph
  6. 5 PM62°Mostly Sunny0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Frequently asked questions

What is the high temperature today in Cayucos, CA?
The National Weather Service forecast for this afternoon calls for a high near 65°F. Sunny.
Will it rain in Cayucos, CA in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Cayucos, CA?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 4 to Nov 6) come from the NOAA National Blend of Models, with highs of 69°F to 72°F. Model guidance this far out often changes.
What time is sunrise and sunset in Cayucos, CA today?
Sunrise is about 7:21 AM PDT and sunset is about 6:12 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Cayucos, CA?
At Morro Bay Fire Dept, the 1991 to 2020 normal high in October is 73°F and the normal low is 54°F.

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

Drought

By county

San Luis Obispo County, week of 10/20/2026

No drought or abnormal dryness in this county.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:21 AM
Sunset
6:12 PM
Daylight
10 hr 51 min
Moon
Waning Gibbous 92% lit
First light (civil dawn)
6:55 AM
Last light (civil dusk)
6:38 PM
Moonrise
7:54 PM
Moonset
10:22 AM

Normal October weather

Climate

Normal October high 73°, low 54°, precipitation 0.68 in for the month. 1991 to 2020 normals at Morro Bay Fire Dept, 5 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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