Morro Bay, CA Weather

San Luis Obispo County12:00 AM PDT35.37°N, 120.85°WElevation 62 ft

Current conditions

Clear
57°
Clear
Feels like 57°
High 63°·Low 55° tonight
WindCalm
Humidity94%
Dew point55°
Pressure29.78 inHg
Visibility10 mi
Cloud cover88%
UV index0 Low
Sunrise7:16 AM
Sunset6:21 PM

Observed at San Luis Obispo, San Luis Obispo County-Mc Chesney Field · 30 min ago

Forecast

10-day

  • Tonight

    Rain and a slight chance of thunderstorms before 5am, then rain showers likely. Cloudy, with a low around 55. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

  • Thursday

    Rain showers likely. Mostly cloudy, with a high near 63. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

  • Thursday Night

    A chance of rain showers before 11pm. Mostly cloudy, with a low around 53. North northwest wind 5 to 10 mph. Chance of precipitation is 30%.

National Weather Service forecast updated 11 hrs ago.

Hourly

Hourly forecast
  1. Now Rain 58°81%
  2. 1 AM Rain 58°81%
  3. 2 AM Rain 58°81%
  4. 3 AM Rain 57°81%
  5. 4 AM Rain 57°81%
  6. 5 AM Rain Showers Likely 57°74%
  7. 6 AM Rain Showers Likely 57°74%
  8. 7 AM Rain Showers Likely 56°74%
  9. 8 AM Rain Showers Likely 57°74%
  10. 9 AM Rain Showers Likely 58°74%
  11. 10 AM Rain Showers Likely 59°74%
  12. 11 AM Chance Rain Showers 58°46%
  13. 12 PM Chance Rain Showers 60°46%
  14. 1 PM Chance Rain Showers 61°46%
  15. 2 PM Chance Rain Showers 61°46%
  16. 3 PM Chance Rain Showers 62°46%
  17. 4 PM Chance Rain Showers 63°46%
  18. 5 PM Chance Rain Showers 62°30%
  19. 6 PM Chance Rain Showers 62°30%
  20. 7 PM Chance Rain Showers 62°30%
  21. 8 PM Chance Rain Showers 60°30%
  22. 9 PM Chance Rain Showers 60°30%
  23. 10 PM Chance Rain Showers 59°30%
  24. 11 PM Cloudy 58°11%

10-day forecast

Details
  1. WedOct 21 Showers And Thunderstorms Showers And Thunderstorms98%55°63°
  2. TodayOct 22 Rain Showers Likely Rain Showers Likely74%53°63°
  3. FriOct 23 Mostly Sunny Mostly Sunny53°63°
  4. SatOct 24 Sunny Sunny54°69°
  5. SunOct 25 Mostly Sunny Mostly Sunny54°69°
  6. MonOct 26 Mostly Sunny Mostly Sunny53°69°
  7. TueOct 27 Partly Sunny Partly Sunny53°68°
  8. WedOct 28 Cloudy Cloudy55°76°
  9. ThuOct 29 Cloudy Cloudy56°70°
  10. FriOct 30 Cloudy Cloudy53°69°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

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Weather news near Morro Bay

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Air quality

35
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • ThuGood
  • FriGood
  • SatGood

Morro Bay, CA reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:16 AM
Sunset 6:21 PM
Daylight 11 h 4 min (−2 min 5 s tomorrow)
Waxing Gibbous · 83% lit
Moonrise 4:19 PM Moonset 3:36 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low77° / 51°
Month to date0.00 in (normal 0.39 in)

San Luis Obispo Poly, records since 1927. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in LOX, issued 6 hrs ago

Synopsis

21/227 AM.

Widespread rain will develop later today and continue into Thursday with a chance of thunderstorms. A weak Santa Ana will develop in the storm's wake by the weekend for dry and warmer conditions.

Long Term (sun-wed)

21/205 PM.

A low grade Santa Ana event will continue into next week continuing the dry and warmer pattern. Onshore flow is expected to return around mid week with temperatures returning to normal levels. There are some model solutions indicating a return of wet weather around Halloween.

Aviation

22/0001Z.

At 23Z at KLAX, there was no marine layer nor an inversion.

Low to moderate confidence in 00Z TAF package. Rain will turn to showers across the region this evening and continue through Thursday. There is a 30%-50% chance of MVFR CIGs at times with the rain.

There is a 10-20% chance of TSRA through the period with the chances spreading south and east this evening.

KLAX...Moderate confidence in 00Z TAF. There is a 50% chance that CIGs remain at VFR levels through the period with a 30%-50% chance of MVFR cigs at times. There is a 10%-20% chance of TSRA for much of the fcst period. There is 30% chance of an easterly wind component of 7-10 knots tonight.

KBUR...Low to moderate confidence in 00Z TAF. IFR cigs at fcst time should improve quickly. Then there is a 50% chance that CIGs remain at VFR levels through much the period with a 30%-50% chance of MVFR cigs at times. There is a 10%-20% chance of TSRA for much of the fcst period.

Marine

21/123 PM.

For the Outer Waters, high confidence in current forecast. Tonight through Thursday night, winds and seas are expected to remain below Small Craft Advisory (SCA) levels. On Friday, northwest winds will increase to SCA levels. For Saturday through Monday, winds and seas are expected to remain below SCA levels.

For the Inner Waters north of Point Sal, moderate to high confidence in current forecast. There is a 30-40% chance of SCA level winds Friday afternoon and evening. Otherwise, high confidence in winds and seas remaining below SCA levels through Monday.

For the Inner Waters south of Point Conception, moderate to high confidence in current forecast. Through this evening, there is a 60-80% chance of SCA level southeasterly winds across all the southern Inner Waters. For Thursday through Monday, high confidence in winds and seas remaining below SCA levels for most areas. The only exception will be the western half of the Santa Barbara Channel with a 50-70% chance of SCA level winds late Friday afternoon and evening.

Through Thursday, showers and isolated thunderstorms will impact all of the coastal waters. Any thunderstorms that develop will be capable of producing gusty/erratic winds, locally rough seas and even waterspouts.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.