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Tomorrow weather in San Bernardino

Monday, September 15th, 2025
today weather
37°
Sunny

The weather tomorrow in San Bernardino will be hotter than today, with temperatures rising to 36°.

Tuesday, Sept. 16
37° / 18°
Temp
0%
Rain
16 km/h
Wind
34%
Humidity
San Bernardino Weather Pages
Today WeatherTomorrow Weather14 Days ForecastOctober Weather

San Bernardino hourly forecast for tomorrow

Scroll right to see more weather forecasts for San Bernardino tomorrow
12:00 AM01:00 AM02:00 AM03:00 AM04:00 AM05:00 AM06:00 AM06:32 AM07:00 AM08:00 AM09:00 AM10:00 AM11:00 AM12:00 PM01:00 PM02:00 PM03:00 PM04:00 PM05:00 PM06:00 PM06:55 PM07:00 PM08:00 PM09:00 PM10:00 PM11:00 PM
weatherSunnySunnySunnySunnySunnySunnySunnysunriseSunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnySunnysunsetSunnySunnySunnySunnySunnyNext
temperatures23.8°23.6°23.4°23.1°22.5°21.4°20.8°Sunrise21.1°24.3°27.1°30.7°33°34.5°35.5°35.6°35.4°35.1°32.5°30°Sunset27.5°25.7°24.5°21.1°21.8°
wind speed1 km/h2 km/h3 km/h3 km/h3 km/h3 km/h3 km/h3 km/h1 km/h2 km/h5 km/h8 km/h10 km/h12 km/h12 km/h14 km/h17 km/h16 km/h12 km/h7 km/h3 km/h1 km/h1 km/h2 km/h
wind degree43°32°22°17°15°27°34°24°1°231°221°225°231°239°244°248°251°253°253°253°237°209°91°83°
wind directionNENNENNENNENNENNENENNENSWSWSWSWWSWWSWWSWWSWWSWWSWWSWWSWSSWEE
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
chance for rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
chance for snow0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
humidity54%52%50%48%46%44%43%41%37%31%25%22%20%19%18%19%20%20%27%30%33%36%38%44%
dew point13.6°13.1°12.5°11.8°10.7°9.3°7.3°6.5°6.2°9.1°7.8°9.3°8.8°8.5°8.2°8.5°8.7°8.8°8.2°7.9°7.6°7.9°8.1°5.2°
visibility10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km10 km
cloud cover0%0%0%0%0%0%0%0%0%0%0%0%0%0%1%0%0%0%0%0%0%0%0%0%
UV000000000.624.16.48.18.67.65.53.21.30.300000

Weather in San Bernardino tomorrow

The weather in San Bernardino tomorrow is expected to be much warmer than usual, with a forecast temperature of 37 °F, compared to an average of 29 °F for September 15th in recent years.

temperatures
temperatures
37 °F
rain
rain
0 mm
wind
wind
16 km/h
2
UV
Low
San Bernardino daylight overview ☀️
Tomorrow in San Bernardino, The sun rises at 06:32 and sets at 18:55, giving a total daylight duration of 12 hours and 23 minutes.

Quick links

More San Bernardino weather pages

What to wear tomorrow in San Bernardino? clothing recommendations

Stay comfortably stylish - your tailored guide for tomorrow's San Bernardino forecast.
  • Short-sleeve shirtShort-sleeve shirt
  • ShortsShorts
  • Lightweight pantsLightweight pants
  • Breathable footwearBreathable footwear
  • SunglassesSunglasses
  • Wide brimmed hatWide brimmed hat
  • SunscreenSunscreen
  • Flip flopFlip flop

The weather tomorrow in San Bernardino - FAQ

What is the maximum temperature for tomorrow in San Bernardino?
The maximum temperature for tomorrow in San Bernardino is expected to be 37° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in San Bernardino? 🌧️
No, there is no significant chance of rain in San Bernardino tomorrow. It should be a dry day.
What will be the wind speed tomorrow in San Bernardino? 🌀
The wind in San Bernardino is expected to blow at 16 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in San Bernardino tomorrow?
Given the forecast of 37 °F with a 0% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in San Bernardino tomorrow.
What is the sunrise and sunset time for San Bernardino tomorrow?
The sun is expected to rise at 06:32 and set at 18:55 in San Bernardino.
How accurate is the weather forecast San Bernardino tomorrow? ✅
San Bernardino weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Location coordinates Where is San Bernardino?

Get accurate weather forecasts for San Bernardino, located at latitude 34.108 and longitude -117.29. Stay updated with localized weather information tailored for San Bernardino.

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