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Westminster, CA Weather

Today: Chance Light Rain, high 72°F, low 62°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Westminster, CA current weather

70°F

Chance Light Rain

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

H 72° / L 62°

No recent station report. NWS hourly forecast updated 10/30/2026, 12:08 AM PT

Hourly forecast

NWS, updated 10/30/2026, 12:08 AM PT

  1. Now70°35%
  2. 12 PM71°35%
  3. 1 PM71°35%
  4. 2 PM72°35%
  5. 3 PM71°35%
  6. 4 PM71°35%
  7. 5 PM70°43%
  8. 6 PM68°43%
  9. 7 PM68°43%
  10. 8 PM67°43%
  11. 9 PM66°43%
  12. 10 PM65°43%
  13. 11 PM64°36%
  14. 12 AM64°36%Sat
  15. 1 AM64°36%
  16. 2 AM63°36%
  17. 3 AM62°36%
  18. 4 AM63°36%
  19. 5 AM62°20%
  20. 6 AM63°20%
  21. 7 AM63°20%
  22. 8 AM64°20%
  23. 9 AM67°20%
  24. 10 AM70°20%
  25. 11 AM72°35%
  26. 12 PM72°35%
  27. 1 PM73°35%
  28. 2 PM72°35%
  29. 3 PM72°35%
  30. 4 PM72°35%
  31. 5 PM71°78%
  32. 6 PM69°78%
  33. 7 PM68°78%
  34. 8 PM68°78%
  35. 9 PM67°78%
  36. 10 PM66°78%
  37. 11 PM65°89%
  38. 12 AM65°89%Sun
  39. 1 AM64°89%
  40. 1 AM64°89%
  41. 2 AM64°89%
  42. 3 AM63°89%
  43. 4 AM63°66%
  44. 5 AM63°66%
  45. 6 AM63°66%
  46. 7 AM64°66%
  47. 8 AM65°66%
  48. 9 AM68°66%

10-day forecast

Tap a day for details

  • Today10/3043% chance of precipitationLow 62°High 72°

    Today: A chance of rain. Mostly cloudy, with a high near 72. South wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

    Tonight: A chance of rain. Mostly cloudy, with a low around 62. North wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

    Chance Light Rain
  • Sat10/3189% chance of precipitationLow 62°High 73°

    Saturday: A slight chance of rain before 11am, then rain showers likely. Mostly cloudy, with a high near 73. South wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

    Saturday Night: Rain showers. Cloudy, with a low around 62. Southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Slight Chance Light Rain then Rain Showers Likely
  • Sun11/166% chance of precipitationLow 57°High 72°

    Sunday: Rain showers likely before 4pm. Partly sunny, with a high near 72. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

    Sunday Night: Mostly clear, with a low around 57.

    Rain Showers Likely
  • Mon11/2Low 59°High 76°

    Monday: Sunny, with a high near 76.

    Monday Night: Mostly clear, with a low around 59.

    Sunny
  • Tue11/312% chance of precipitationLow 56°High 76°

    Tuesday: Sunny, with a high near 76.

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

    Sunny
  • Wed11/412% chance of precipitationLow 56°High 73°

    Wednesday: Mostly sunny, with a high near 73.

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

    Mostly Sunny
  • Thu11/528% chance of precipitationLow 56°High 73°

    Thursday: Mostly sunny, with a high near 73.

    Thursday Night: A chance of rain showers after 4am. Partly cloudy, with a low around 56.

    Mostly Sunny
  • Fri11/6Model blend13% chance of precipitationLow 56°High 75°

    Friday: Mostly sunny. High near 75°. Low that night near 56°.

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

  • Sat11/7Model blendLow 59°High 79°

    Saturday: Mostly sunny. High near 79°. Low that night near 59°.

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

  • Sun11/8Model blendLow 59°High 80°

    Sunday: Partly cloudy. High near 80°. Low that night near 59°. About 0.05 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 33.747, -118.002 from the NWS SGX office, updated 10/30/2026, 12:08 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KSLI (Los Alamitos AAF, 4 mi), model run 10/30/2026, 7:00 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. Now70°Chance Light Rain35%5 mph
  2. 12 PM71°Chance Light Rain35%5 mph
  3. 1 PM71°Chance Light Rain35%5 mph
  4. 2 PM72°Chance Light Rain35%5 mph
  5. 3 PM71°Chance Light Rain35%5 mph
  6. 4 PM71°Chance Light Rain35%10 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 (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in Westminster, CA?
The National Weather Service forecast for today calls for a high near 72°F. Chance Light Rain.
Will it rain in Westminster, 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 Westminster, CA?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 75°F to 80°F. Model guidance this far out often changes.
What time is sunrise and sunset in Westminster, CA today?
Sunrise is about 7:09 AM PDT and sunset is about 6:01 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Westminster, CA?
At Santa Ana Fire Stn, the 1991 to 2020 normal high in October is 79°F and the normal low is 59°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.79 in
Snow
0.00 in
Ice
0.00 in

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: NORTE Fire (570 acres), HENDERSON Fire (0 acres), LAC-389240 Fire, LAC-389289 Fire, LAC-389354 Fire

UV and air quality forecast

EPA and AirNow

AQI forecast today (Central Orange)
37GoodOzone

UV index guide · Air quality

Drought

By county

Orange County, week of 10/27/2026

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
7:09 AM
Sunset
6:01 PM
Daylight
10 hr 52 min
Moon
Waning Gibbous 78% lit
First light (civil dawn)
6:44 AM
Last light (civil dusk)
6:27 PM
Moonrise
10 PM
Moonset
12:14 PM

Normal October weather

Climate

Normal October high 79°, low 59°, precipitation 0.50 in for the month. 1991 to 2020 normals at Santa Ana Fire Stn, 8 mi away.

Other places nearby

Data sources

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About this data

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