Northern & Central Napa County

32 Stations

15 Minute Data
as of 11/20/25 12:10 PM PST
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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 Min Temp (°F) Daily Max Temp (°F)
Calistoga-North 11/20/25 1200 57.9   0.2 78   6 51.0   2.2 - - - 0.00 0.12 49.0   0.5 57.9   11.6
Stags Leap Dist (Chimney Rock) 11/20/25 1200 57.5   4.6 - - 2.9   1.0 WNW | 302 6.4   3.3 0.00 0.09 49.6   8.4 57.8   5.2
Diamond Mtn (McEachran) 11/20/25 1200 54.7   1.4 72   0 46.1   1.2 - - - - - 48.5   4.0 56.3   0.4
Diamond Mtn (Schramsberg) 11/20/25 1200 55.4   2.0 75   2 47.6   1.3 - - - 0.00 0.11 47.3   2.7 56.5   2.2
Stags Leap Dist (Silverado Vineyards) 11/20/25 1200 57.9   0.9 66   1 46.8   0.5 1.5   2.9 NW | 326 5.2   4.6 0.00 0.11 48.1   8.9 58.3   0.8
Fotsch (Maple Lane) 11/20/25 1200 58.2   0.2 67   4 47.5   1.2 2.0   0.7 SW | 230 4.8   1.3 0.00 0.09 49.6   5.6 59.6   0.1
Oak Knoll-East (Ranch 53) 11/20/25 1200 57.0   1.1 74   10 49.0   2.8 1.3   1.8 NW | 304 3.6   2.5 0.00 0.15 49.7   8.5 59.8   0.4
Rutherford-North (Mee Ln) 11/20/25 1200 57.0   0.5 70   1 47.2   0.9 3.4   0.7 NW | 316 7.2   1.1 0.00 0.12 45.0   8.6 57.3   4.1
Frisinger Napa-NW 11/20/25 1200 56.6   2.4 79   12 50.1   2.0 1.7   2.1 N | 2 3.9   3.9 0.00 0.15 50.2   9.8 57.5   2.2
Napa-North (Ranch 29) 11/20/25 1200 56.1   2.1 78   12 49.3   2.5 0.5   1.3 SSW | 200 1.8   2.4 0.00 0.20 49.9   8.7 56.9   1.8
St. Helena (NVV Office) 11/20/25 1200 57.2   0.2 - - 1.5   0.4 NW | 309 3.8   0.8 0.00 0.12 50.0   6.7 57.8   0.1
Crossroads Ranch 11/20/25 1200 57.3   0.1 73   2 48.9   0.7 3.9   0.4 NW | 318 8.8   1.9 0.00 0.10 50.3   10.3 58.7   1.4
Oakville 9/30/25 2030 63.1   0.7 80   5 56.9   2.3 1.5   0.3 SE | 144 3.3   0.1 0.00 0.04 61.3   1.3 72.6   2.2
OV561-East 9/30/25 2030 63.5   0.5 - - - - - - - 61.5   0.3 74.7   1.2
OV518-West 9/30/25 2030 63.0   0.7 - - - - - - - 61.1   0.6 72.9   0.8
Napa-NW (Ranch 54) 11/20/25 1200 57.1   3.0 73   11 48.6   1.2 1.1   0.6 WNW | 282 2.9   1.0 0.00 0.16 49.9   7.9 57.7   2.9
Calistoga (Ranch 78) 11/20/25 1200 58.0   0.9 66   2 46.7   0.1 2.4   1.1 NW | 311 5.0   1.8 0.00 0.10 49.7   6.2 58.0   0.6
Yountville-SE (Ranch 85) 11/20/25 1200 56.8   2.6 74   9 48.8   1.0 4.1   1.2 NNW | 340 6.5   0.9 0.00 0.10 50.1   7.6 57.2   3.2
Yountville-South (Ranch 87) 11/20/25 1200 57.3   1.0 74   6 49.0   1.5 2.1   0.6 NW | 306 4.7   3.9 0.00 0.08 49.3   8.9 58.0   3.2
Rutherford Hill Estate 11/20/25 1200 56.6   0.3 77   4 49.6   1.2 1.5   0.2 NW | 315 5.0   0.2 0.00 0.05 49.6   4.5 59.2   0.3
Rutherford (STS) 11/20/25 1200 58.6   0.1 75   2 50.7   0.9 3.3   0.9 NW | 308 5.7   1.0 0.00 0.12 50.0   11.5 59.5   1.7
Borreo (Soda Canyon) 11/20/25 1130 53.4   2.2 77   8 46.5   0.6 2.0   1.1 NW | 304 4.9   2.3 0.00 0.12 48.2   7.3 55.0   1.5
Oakville-NE (Ranch 88) 11/20/25 1200 57.9   0.2 66   1 46.8   0.3 3.6   0.4 N | 5 7.1   1.0 0.00 0.10 49.9   10.8 59.5   0.8
Silver Oak OV 11/20/25 1200 57.8   0.5 68   2 47.4   0.4 4.0   0.6 NW | 308 7.4   0.7 0.00 0.10 50.2   10.8 59.4   1.2
Tiara Fria (East St. Helena) 11/20/25 1200 56.8   0.4 70   0 47.2   0.3 2.3   0.1 NW | 308 5.4   1.1 0.00 0.13 50.1   8.6 57.3   0.4
To Kalon Remote (TKKE) 11/20/25 1200 58.2   0.2 - - - - - - - 50.3   11.7 59.6   1.0
To Kalon 11/20/25 1200 58.5   1.1 70   2 48.8   0.2 3.1   0.2 NW | 306 6.2   0.3 0.00 0.10 50.3   9.6 58.6   0.9
To Kalon Remote (TKN5) 11/20/25 1200 58.8   1.0 - - - - - - - 50.5   10.1 59.3   1.0
St. Helena-North 11/20/25 1200 60.2   2.1 61   5 46.7   0.3 1.2   2.6 NNW | 329 5.9   2.0 0.00 0.09 49.3   6.2 62.5   2.4
Twomey Calistoga 11/20/25 1200 60.1   1.4 67   4 49.0   2.9 3.0   1.3 W | 266 6.7   2.8 0.00 0.11 49.6   6.0 60.2   0.9
Wappo Hill Floor 11/20/25 1200 57.5   1.5 69   2 47.5   0.8 3.4   0.6 NW | 316 6.2   2.3 0.00 0.08 49.3   8.2 58.3   2.3
Yountville (Ranch 67) 11/20/25 1200 57.6   0.1 67   0 46.8   0.1 3.2   1.5 WNW | 296 6.8   1.9 0.00 0.12 48.9   9.2 58.0   0.4
Max     60.2 79 51.0 4.1 - 8.8 0.00 0.20 50.5 62.5
Avg     57.4 72 48.1 2.5 - 5.5 0.00 - - -
Min     53.4 61 46.1 0.5 - 1.8 0.00 0.05 45.0 55.0