Weather in National City, United States 🇺🇸
Current Weather in National City
National City currently sits at 22°C, partly cloudy, feeling like 25°C. Humidity is 82% with winds around 4 km/h, and the UV index is 0 (low). Looking ahead, National City should sit between roughly 22°C and 37°C over the coming days. ⚠️ High Surf Advisory issued September 6 at 9:25PM PDT until September 8 at 11:00PM PDT by NWS San Diego CA
Hourly Forecast for National City
14-Day Forecast for National City
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Additional Forecasts for National City
Air Quality
Historical Weather
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Best Time to Be Outside in National City Today
The most comfortable window in National City today looks like 08:00 to 11:00, when it is around 29°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in National City
What is the temperature in National City right now?
It is currently 22°C (72°F) in National City, partly cloudy (feels like 25°C).
What's the weather like in National City right now?
Conditions in National City right now: Partly Cloudy, humidity 82%, wind 4 km/h NW.
What is today's forecast for National City?
Today in National City: high 37°C, low 22°C, overcast. Chance of rain: 6%.
What is the 7-day weather forecast for National City?
Daily highs and lows for National City:
- 2026-09-07: 37°C / 22°C
- 2026-09-08: 35°C / 27°C
- 2026-09-09: 36°C / 27°C
- 2026-09-10: 33°C / 26°C
- 2026-09-11: 30°C / 24°C
- 2026-09-12: 26°C / 21°C
- 2026-09-13: 26°C / 20°C
Is it going to rain in National City today?
There is a 6% chance of rain in National City today.
What is the wind speed in National City right now?
Wind in National City is currently 4 km/h (2 mph) from the NW.
What is the UV index in National City right now?
The UV index in National City is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.
