Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 5/16/26 4:05 AM PDT
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 5/16/26 0400 55.6   7.6 53   35 38.8   5.9 - - - 0.00 0.00 58.2   5.7 55.6   7.7
Stags Leap Dist (Chimney Rock) 5/16/26 0400 49.1   2.8 77   20 42.1   3.3 1.4   1.0 ESE | 123 3.6   2.4 0.00 0.00 58.0   8.5 48.3   2.5
Diamond Mtn (McEachran) 5/16/26 0400 55.8   3.1 46   21 35.2   6.6 - - - - - 57.9   0.7 55.6   3.9
Diamond Mtn (Schramsberg) 5/16/26 0400 52.6   1.5 52   17 35.3   5.8 - - - 0.00 0.00 55.9   0.1 52.5   1.7
Stags Leap Dist (Silverado Vineyards) 5/16/26 0400 53.0   6.9 58   35 38.6   5.6 0.6   0.6 NNE | 16 2.2   2.2 0.00 0.00 54.9   5.3 49.7   3.9
Oak Knoll-East (Ranch 53) 5/16/26 0400 52.7   4.6 71   21 43.5   2.2 0.8   0.8 ESE | 108 3.0   2.6 0.00 0.00 59.3   7.3 52.2   4.4
Rutherford-North (Mee Ln) 5/16/26 0400 56.1   10.6 49   45 37.1   6.8 2.4   2.1 NNW | 340 6.1   4.8 0.00 0.00 59.2   10.2 54.1   8.9
Frisinger Napa-NW 5/16/26 0400 48.0   0.3 84   9 43.4   2.8 1.1   0.8 W | 269 2.3   0.7 0.00 0.00 53.0   2.3 48.0   0.2
Napa-North (Ranch 29) 5/16/26 0400 50.9   2.4 78   22 44.4   4.1 0.1   0.1 N | 356 1.7   1.2 0.00 0.00 58.5   5.6 50.1   1.8
St. Helena (NVV Office) 5/16/26 0400 57.3   6.7 - - 1.8   1.6 WNW | 292 5.8   4.4 0.00 0.00 58.6   4.2 57.1   6.9
Crossroads Ranch 5/16/26 0400 52.2   4.8 66   26 41.1   4.0 0.9   0.8 N | 352 5.3   4.2 0.00 0.00 57.9   7.2 51.7   4.5
Oakville 5/16/26 0400 52.1   5.4 64   31 40.2   5.0 1.5   0.4 WNW | 303 3.5   1.6 0.00 0.00 55.9   6.2 51.6   5.0
OV561-East 5/16/26 0400 52.3   4.6 - - - - - - - 57.2   4.8 51.5   4.1
OV518-West 5/16/26 0400 56.7   8.3 - - - - - - - 58.1   7.4 54.7   6.5
Napa-NW (Ranch 54) 5/16/26 0400 49.8   0.1 83   6 44.8   1.9 0.7   0.7 W | 261 2.1   1.8 0.00 0.00 53.7   2.0 49.3   0.3
Calistoga (Ranch 78) 5/16/26 0400 55.8   4.7 46   26 35.1   7.3 3.9   0.4 NNW | 330 8.8   3.2 0.00 0.00 57.8   3.4 55.4   5.4
Yountville-SE (Ranch 85) 5/16/26 0400 51.7   3.4 72   23 43.0   3.9 0.8   0.8 SSW | 202 2.1   2.1 0.00 0.00 58.9   7.5 51.1   3.2
Yountville-South (Ranch 87) 5/16/26 0400 51.5   2.6 72   27 43.0   5.8 0.1   1.0 ESE | 112 1.4   0.9 0.00 0.00 57.9   6.9 51.0   3.0
Rutherford Hill Estate 5/16/26 0400 55.8   5.1 46   43 35.3   12.2 2.7   2.0 NW | 319 9.6   7.4 0.00 0.00 58.7   4.1 55.3   4.9
Rutherford (STS) 5/16/26 0400 53.1   5.8 64   25 41.2   3.0 2.7   1.6 WNW | 282 5.1   2.4 0.00 0.00 57.5   6.9 50.8   3.5
Borreo (Soda Canyon) 5/16/26 0400 46.1   0.4 79   15 40.1   4.2 0.8   0.4 N | 2 2.9   0.4 0.00 0.00 59.2   11.3 45.5   0.1
Oakville-NE (Ranch 88) 5/16/26 0400 51.1   5.0 65   24 39.7   3.3 0.2   0.2 SSE | 151 2.6   2.6 0.00 0.00 58.0   9.1 50.0   4.2
Soda Canyon 5/16/26 0400 43.5   0.7 87   5 39.8   2.1 0.8   0.0 N | 357 2.6   0.4 0.00 0.00 51.0   3.5 43.1   0.5
Silver Oak OV 5/16/26 0400 51.8   5.3 66   29 40.6   4.4 0.9   0.2 N | 350 2.1   0.4 0.00 0.00 56.0   5.6 50.5   4.1
Tiara Fria (East St. Helena) 5/16/26 0400 58.9   8.8 41   48 35.3   11.7 5.1   4.6 WNW | 295 12.0   10.3 0.00 0.00 60.6   7.1 58.7   8.7
To Kalon Remote (TKKE) 5/16/26 0400 50.5   4.3 - - - - - - - 56.6   6.6 49.8   3.7
To Kalon 5/16/26 0400 52.8   5.8 61   34 39.8   6.0 2.0   1.9 WNW | 288 3.4   2.3 0.00 0.00 57.0   7.0 51.3   4.5
To Kalon Remote (TKN5) 5/16/26 0400 53.0   5.5 - - - - - - - 57.6   6.7 52.3   5.2
St. Helena-North 5/16/26 0400 56.5   7.0 44   30 34.6   6.9 1.9   0.3 WNW | 297 5.0   2.4 0.00 0.00 57.9   4.4 56.2   6.9
Twomey Calistoga 5/16/26 0400 55.3   6.2 50   31 36.8   6.6 4.8   3.1 N | 357 10.1   6.4 0.00 0.00 57.5   5.3 54.9   7.8
Wappo Hill Floor 5/16/26 0400 57.8   12.1 47   53 37.8   7.8 4.8   4.4 NNW | 342 9.4   7.9 0.00 0.00 59.4   11.1 54.3   8.8
Yountville (Ranch 67) 5/16/26 0400 52.2   6.1 60   33 38.5   5.5 2.8   2.8 N | 350 5.5   5.5 0.00 0.00 54.9   5.9 50.9   4.8
Max     58.9 87 44.8 5.1 - 12.0 0.00 0.00 60.6 58.7
Avg     52.9 62 39.5 1.8 - 4.7 0.00 - - -
Min     43.5 41 34.6 0.1 - 1.4 0.00 0.00 51.0 43.1