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National City, CA 91950 Weather

It is 66°F in National City, CA 91950, observed at 8:15 PM PDT. Tonight: Slight Chance Light Rain, low 59°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

National City, CA 91950 current weather

66°F

Mostly Cloudy

H -- / L 59°Feels like 66°

  • No rain expected in the next 12 hours

Observed at EW3219 National City (0.3 mi away), 10/30/2026, 8:15 PM PDT

Hourly forecast

NWS, updated 10/30/2026, 8:40 PM PT

  1. Now66°10%
  2. 9 PM65°10%
  3. 10 PM64°10%
  4. 11 PM63°20%
  5. 12 AM63°20%Sat
  6. 1 AM62°20%
  7. 2 AM62°20%
  8. 3 AM61°20%
  9. 4 AM60°20%
  10. 5 AM60°
  11. 6 AM60°
  12. 7 AM59°
  13. 8 AM61°
  14. 9 AM64°
  15. 10 AM68°
  16. 11 AM70°13%
  17. 12 PM71°13%
  18. 1 PM72°13%
  19. 2 PM71°13%
  20. 3 PM71°13%
  21. 4 PM71°13%
  22. 5 PM71°74%
  23. 6 PM69°74%
  24. 7 PM68°74%
  25. 8 PM68°74%
  26. 9 PM67°74%
  27. 10 PM66°74%
  28. 11 PM66°91%
  29. 12 AM65°91%Sun
  30. 1 AM64°91%
  31. 1 AM64°91%
  32. 2 AM63°91%
  33. 3 AM63°91%
  34. 4 AM63°83%
  35. 5 AM62°83%
  36. 6 AM62°83%
  37. 7 AM63°83%
  38. 8 AM65°83%
  39. 9 AM65°83%
  40. 10 AM66°50%
  41. 11 AM66°50%
  42. 12 PM67°50%
  43. 1 PM67°50%
  44. 2 PM67°50%
  45. 3 PM68°50%
  46. 4 PM67°21%
  47. 5 PM67°21%
  48. 6 PM68°21%

10-day forecast

Tap a day for details

  • Today10/3020% chance of precipitationLow 59°High

    Tonight: A slight chance of rain between 11pm and 5am. Mostly cloudy, with a low around 59. East wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Slight Chance Light Rain
  • Sat10/3191% chance of precipitationLow 62°High 72°

    Saturday: Rain showers likely after 5pm. Mostly cloudy, with a high near 72. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: Rain showers. Cloudy, with a low around 62. Southeast wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Mostly Cloudy then Rain Showers Likely
  • Sun11/183% chance of precipitationLow 58°High 68°

    Sunday: Rain showers. Mostly cloudy, with a high near 68. North wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Sunday Night: A slight chance of rain showers before 10pm. Mostly cloudy, with a low around 58. Northeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Rain Showers
  • Mon11/2Low 58°High 73°

    Monday: Mostly sunny, with a high near 73.

    Monday Night: Partly cloudy, with a low around 58.

    Mostly Sunny
  • Tue11/3Low 58°High 75°

    Tuesday: Sunny, with a high near 75.

    Tuesday Night: Partly cloudy, with a low around 58.

    Sunny
  • Wed11/4Low 59°High 74°

    Wednesday: Mostly sunny, with a high near 74.

    Wednesday Night: Partly cloudy, with a low around 59.

    Mostly Sunny
  • Thu11/5Low 58°High 74°

    Thursday: Mostly sunny, with a high near 74.

    Thursday Night: A slight chance of rain showers after 4am. Partly cloudy, with a low around 58.

    Mostly Sunny
  • Fri11/6Low High 74°

    Friday: A slight chance of rain showers. Mostly sunny, with a high near 74.

    Slight Chance Rain Showers
  • Sat11/7Model blendLow 63°High 79°

    Saturday: Mostly sunny. High near 79°. Low that night near 63°.

    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 64°High 81°

    Sunday: Mostly sunny. High near 81°. Low that night near 64°.

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

Forecast for 32.670, -117.096 from the NWS SGX office, updated 10/30/2026, 8:40 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KNZY (San Diego/North Island NAS, 7 mi), model run 10/30/2026, 7:00 PM 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. Now66°Mostly Cloudy10%0 mph
  2. 9 PM65°Mostly Cloudy10%5 mph
  3. 10 PM64°Mostly Cloudy10%5 mph
  4. 11 PM63°Slight Chance Light Rain20%5 mph
  5. 12 AM63°Slight Chance Light Rain20%5 mph
  6. 1 AM62°Slight Chance Light Rain20%0 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 weather in National City, CA 91950 right now?
The latest observation from EW3219 National City was 66°F, reported at 10/30/2026, 8:15 PM PDT.
Will it rain in National City, CA 91950 in the next 24 hours?
The hourly forecast shows a 74% chance of precipitation around 10/31/2026, 5:00 PM PDT.
What is the 10-day forecast for National City, CA 91950?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs of 79°F to 81°F. Model guidance this far out often changes.
What time is sunrise and sunset in National City, CA 91950 today?
Sunrise is about 7:04 AM PDT and sunset is about 5:59 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in National City, CA 91950?
At Chula Vista, the 1991 to 2020 normal high in October is 75°F and the normal low is 59°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.62 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: HENDERSON Fire (0 acres)

UV and air quality forecast

EPA and AirNow

AQI forecast tomorrow (Border Area)
44GoodPM2.5
AQI forecast tomorrow (Border Area)
37GoodOzone

UV index guide · Air quality

Drought

By county

San Diego County, week of 10/27/2026

65% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:04 AM
Sunset
5:59 PM
Daylight
10 hr 55 min
Moon
Waning Gibbous 74% lit
First light (civil dawn)
6:39 AM
Last light (civil dusk)
6:24 PM
Moonrise
9:59 PM
Moonset
12:07 PM

Normal October weather

Climate

Normal October high 75°, low 59°, precipitation 0.36 in for the month. 1991 to 2020 normals at Chula Vista, 2 mi away.

Other places nearby

Data sources

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About this data

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