| National Weather Service Forecast for:
3 Miles WNW San Bernardino CA Issued by: National Weather Service San Diego, CA |
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| Updated: 8:38 pm PDT Jun 29, 2026 | ||||||||||||||||||
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| Tonight |
Patchy drizzle after 2am. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 56. Southwest wind around 5 mph becoming calm after midnight. |
| Tuesday |
Patchy drizzle and fog before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 78. Northeast wind 5 to 10 mph becoming southwest in the afternoon. |
| Tuesday Night |
Partly cloudy, with a low around 56. West wind 5 to 10 mph becoming light and variable in the evening. |
| Wednesday |
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. |
| Wednesday Night |
Clear, with a low around 57. Southwest wind around 5 mph becoming calm in the evening. |
| Thursday |
Sunny, with a high near 84. |
| Thursday Night |
Mostly clear, with a low around 58. |
| Friday |
Sunny, with a high near 87. |
| Friday Night |
Mostly clear, with a low around 60. |
| Independence Day |
Mostly sunny, with a high near 90. |
| Saturday Night |
Mostly clear, with a low around 62. |
| Sunday |
Sunny, with a high near 91. |
| Sunday Night |
Mostly clear, with a low around 63. |
| Monday |
Sunny, with a high near 92. |
Forecast from NOAA-NWS for 3 Miles WNW San Bernardino CA.
