San Bernardino (CA)
Tomorrow
Tomorrow weather in San Bernardino
Monday, July 20th, 2026
35°
Sunny
Low 18°
The weather tomorrow in San Bernardino will be much colder than today, with max temperatures up to 34°.
35° / 18°
Temp
2%
Rain
14 km/h
Wind
34%
Humidity
San Bernardino Weather Pages
San Bernardino hourly forecast for tomorrow
Scroll right to see more weather forecasts for San Bernardino tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:52 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 19:59 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | |  | |  |  | | | | | | | | | | | | | |  | | | | | Next |
| temperatures | 21.7° | 21.1° | 20.2° | 19° | 18.8° | 18.5° | Sunrise | 18.2° | 23.9° | 25.9° | 27.9° | 30° | 31.6° | 32.7° | 33.6° | 34.2° | 34.5° | 34.4° | 34.1° | 32.9° | 31.3° | Sunset | 26.8° | 23.3° | 22° | 21.1° | |
| wind speed | 4 km/h | 4 km/h | 3 km/h | 3 km/h | 3 km/h | 3 km/h | 3 km/h | 2 km/h | 3 km/h | 5 km/h | 8 km/h | 9 km/h | 9 km/h | 10 km/h | 12 km/h | 13 km/h | 14 km/h | 14 km/h | 14 km/h | 12 km/h | 9 km/h | 5 km/h | 3 km/h | 3 km/h | |||
| wind degree | 174° | 186° | 170° | 168° | 164° | 173° | 191° | 169° | 208° | 218° | 223° | 228° | 236° | 244° | 245° | 246° | 250° | 246° | 250° | 247° | 240° | 225° | 184° | 172° | |||
| wind direction | S | S | S | SSE | SSE | S | SSW | S | SSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | S | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 2% | 3% | 3% | 3% | 3% | 3% | 4% | 4% | 4% | 2% | 2% | 1% | 1% | 2% | 2% | 2% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 46% | 48% | 48% | 48% | 48% | 48% | 49% | 45% | 39% | 34% | 29% | 25% | 23% | 21% | 20% | 20% | 20% | 21% | 23% | 25% | 30% | 33% | 35% | 36% | |||
| dew point | 9.8° | 9.6° | 9° | 7.9° | 7.6° | 7.4° | 7.4° | 11.2° | 11° | 10.6° | 10° | 9.2° | 8.6° | 8.4° | 8.3° | 8.3° | 8.5° | 8.7° | 9° | 9° | 8° | 6.4° | 5.9° | 5.6° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 20% | 20% | 21% | 24% | 28% | 31% | 34% | 44% | 47% | 30% | 26% | 23% | 24% | 29% | 39% | 33% | 24% | 20% | 11% | 5% | 4% | 4% | 4% | 4% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.6 | 3.7 | 6.4 | 9.1 | 11.1 | 11.6 | 10.5 | 7.3 | 4.3 | 2.2 | 0.8 | 0.2 | 0 | 0 | 0 | 0 |
Weather in San Bernardino tomorrow
The temperature tomorrow in San Bernardino is expected to be typical for this time of year, with a forecast of 35 °C, closely aligning with the historical average for July 20th.
temperatures
35 °C
rain
0 mm
wind
14 km/h
UV
Extreme
San Bernardino daylight overview ☀️
Tomorrow in San Bernardino, The sun rises at 05:52 and sets at 19:59, giving a total daylight duration of 14 hours and 7 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 shirt
Shorts
Lightweight trousers
Breathable footwear
Sunglasses
Wide brimmed hat
Sunscreen
Flip 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 35° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in San Bernardino? 🌧️
Yes, there is a 2% chance of rain in San Bernardino tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in San Bernardino? 🌀
The wind in San Bernardino is expected to blow at 14 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 35 °C with a 2% 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 05:52 and set at 19:59 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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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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