Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 4/4/26 3:32 AM PDT
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Station Date Time Temp (°F) RH (%) Dew Pt (°F) Wind Spd (mph) Wind Dir (°) Wind Gust (mph) Latest Rain (In) Daily Rain (In) Daily Max Temp (°F) Daily Min Temp (°F)
Calistoga-North 4/4/26 0330 42.4   14.1 90   52 39.6   8.9 - - - 0.00 0.00 46.7   11.5 42.3   2.9
Stags Leap Dist (Chimney Rock) 4/4/26 0330 43.7   13.0 81   43 38.1   7.1 0.0   8.3 N | 0 0.0   14.8 0.00 0.00 49.0   9.0 42.4   8.3
Diamond Mtn (McEachran) 4/4/26 0330 50.7   4.8 57   24 36.0   9.5 - - - - - 52.7   5.5 50.3   1.2
Diamond Mtn (Schramsberg) 4/4/26 0330 59.4   4.0 29   2 26.8   5.0 - - - 0.00 0.00 60.7   4.6 56.5   4.0
Stags Leap Dist (Silverado Vineyards) 4/4/26 0330 44.9   5.5 72   25 36.4   5.7 0.8   0.1 N | 359 3.3   0.3 0.00 0.00 48.0   5.4 44.5   4.1
Oak Knoll-East (Ranch 53) 4/4/26 0330 43.4   13.9 81   50 37.9   10.8 0.1   7.1 NNW | 334 1.1   12.8 0.00 0.00 46.8   10.8 43.2   11.2
Rutherford-North (Mee Ln) 4/4/26 0330 43.3   12.1 85   49 39.2   9.8 2.0   2.5 NNW | 328 3.7   12.9 0.00 0.00 45.0   11.2 43.2   1.5
Frisinger Napa-NW 4/4/26 0330 43.4   14.7 81   45 37.8   6.7 2.1   2.8 W | 274 4.2   8.6 0.00 0.00 45.4   13.5 42.3   13.7
Napa-North (Ranch 29) 4/4/26 0330 43.5   13.5 87   53 39.8   11.3 0.1   5.5 ENE | 73 2.3   10.2 0.00 0.00 46.6   10.7 43.4   0.2
St. Helena (NVV Office) 4/4/26 0330 44.2   13.6 - - 0.6   0.8 NNW | 327 3.2   4.0 0.00 0.00 47.0   11.8 43.9   7.9
Crossroads Ranch 4/4/26 0330 44.5   13.9 80   45 38.7   8.1 1.7   6.8 NW | 312 4.0   15.6 0.00 0.00 44.6   13.8 42.4   3.3
Oakville 4/4/26 0330 42.6   12.6 83   48 37.8   9.7 1.9   4.6 WSW | 237 3.9   8.0 0.00 0.00 44.1   12.4 41.7   3.4
OV561-East 4/4/26 0330 45.4   9.9 - - - - - - - 46.5   9.3 42.7   2.3
OV518-West 4/4/26 0330 45.1   11.7 - - - - - - - 47.3   10.6 42.6   4.6
Napa-NW (Ranch 54) 4/4/26 0330 44.2   13.5 76   46 37.3   10.4 0.8   3.3 WNW | 301 1.8   7.3 0.00 0.00 49.2   9.1 44.1   11.4
Calistoga (Ranch 78) 4/4/26 0330 40.0   12.8 94   61 38.4   13.8 0.9   2.9 SSW | 202 3.1   5.3 0.00 0.00 41.9   12.9 40.0   2.0
Yountville-SE (Ranch 85) 4/4/26 0330 44.4   11.5 81   46 39.0   9.9 0.0   8.5 N | 0 0.0   13.2 0.00 0.00 48.0   10.0 43.3   5.6
Yountville-South (Ranch 87) 4/4/26 0330 45.7   11.6 76   43 38.6   9.9 0.1   7.9 NW | 322 0.8   13.7 0.00 0.00 50.2   7.7 45.0   6.2
Rutherford Hill Estate 4/4/26 0330 52.0   1.8 48   12 32.9   5.2 0.7   1.9 N | 4 2.0   7.7 0.00 0.00 56.0   1.2 51.3   1.8
Rutherford (STS) 4/4/26 0330 44.1   9.8 83   40 39.4   7.1 3.0   0.4 NNW | 330 5.1   3.5 0.00 0.00 46.5   8.0 43.8   0.9
Borreo (Soda Canyon) 4/4/26 0315 44.9   12.1 70   44 35.8   12.9 1.4   8.1 NNW | 331 2.5   15.8 0.00 0.00 46.4   12.5 44.4   11.8
Oakville-NE (Ranch 88) 4/4/26 0330 42.6   13.0 81   48 37.1   10.7 2.2   4.8 NE | 42 4.8   9.2 0.00 0.00 43.4   13.8 40.6   2.6
Soda Canyon 4/4/26 0330 39.5   15.1 85   36 35.3   0.3 0.8   1.9 NNW | 346 2.2   5.3 0.00 0.00 41.6   15.1 38.4   6.9
Silver Oak OV 4/4/26 0330 43.2   14.6 82   50 38.0   10.3 1.4   6.0 WNW | 290 3.1   15.3 0.00 0.00 44.9   12.9 42.2   4.6
Tiara Fria (East St. Helena) 4/4/26 0330 42.7   15.3 89   59 39.6   13.5 2.2   3.9 NW | 307 3.7   8.2 0.00 0.00 46.9   11.9 42.6   1.8
To Kalon Remote (TKKE) 4/4/26 0330 45.5   10.9 - - - - - - - 46.4   12.4 41.8   9.8
To Kalon 4/4/26 0330 43.5   13.3 78   45 37.2   9.0 0.8   5.1 S | 176 2.2   8.8 0.00 0.00 45.4   11.9 42.0   9.6
To Kalon Remote (TKN5) 4/4/26 0330 45.3   12.0 - - - - - - - 46.0   12.0 41.6   6.1
St. Helena-North 4/4/26 0330 43.5   10.5 78   45 37.2   11.7 0.7   2.5 NNW | 335 2.4   6.8 0.00 0.00 45.9   9.9 43.3   8.5
Twomey Calistoga 4/4/26 0330 41.4   10.0 89   40 38.5   5.4 2.0   0.9 WSW | 244 7.2   0.5 0.00 0.00 43.0   9.4 40.2   2.9
Wappo Hill Floor 4/4/26 0330 42.4   13.5 84   49 37.9   9.5 0.3   8.7 NE | 55 2.1   13.8 0.00 0.00 44.8   13.0 40.7   15.2
Yountville (Ranch 67) 4/4/26 0330 45.3   8.6 73   37 37.0   9.7 3.0   2.6 NNE | 14 4.8   4.7 0.00 0.00 46.6   7.6 42.6   5.0
Max     59.4 94 39.8 3.0 - 7.2 0.00 0.00 60.7 56.5
Avg     44.6 77 37.3 1.2 - 2.9 0.00 - - -
Min     39.5 29 26.8 0.0 - 0.0 0.00 0.00 41.6 38.4