| NWS Forecast for: 3 Miles SW Napa CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 2:30 pm PDT Jun 18, 2025 |  |
| Tonight: Mostly clear, with a low around 51. West wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 23 mph. Juneteenth: Sunny, with a high near 75. West wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Thursday Night: Mostly clear, with a low around 49. West wind 11 to 16 mph, with gusts as high as 29 mph. Friday: Sunny, with a high near 72. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph. Friday Night: Clear, with a low around 48. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 37 mph. Saturday: Sunny, with a high near 74. Saturday Night: Clear, with a low around 52. Sunday: Sunny, with a high near 77. Sunday Night: Mostly clear, with a low around 51. Monday: Sunny, with a high near 80. Monday Night: Partly cloudy, with a low around 52. Tuesday: Mostly sunny, with a high near 74. Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 52. Wednesday: Patchy fog. Otherwise, mostly sunny, with a high near 80. | |
| 3 Miles SW Napa CA 38.26°N 122.34°W (Elev. 157 ft) | |
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