Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/20/25 5:35 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 12/20/25 1730 58.0   1.6 100   0 57.9   1.5 - - - 0.00 0.03 56.2   4.7 59.5   1.5
Stags Leap Dist (Chimney Rock) 12/20/25 1730 58.4   1.5 - - 2.0   2.6 SE | 131 3.9   7.0 0.00 0.01 56.8   4.2 59.4   1.0
Diamond Mtn (McEachran) 12/20/25 1730 57.2   1.6 99   0 57.0   1.5 - - - - - 55.0   4.4 58.0   1.4
Diamond Mtn (Schramsberg) 12/20/25 1730 55.7   1.2 100   0 55.7   1.2 - - - 0.00 0.03 53.4   4.0 56.7   0.5
Stags Leap Dist (Silverado Vineyards) 12/20/25 1730 58.0   1.7 94   1 56.4   1.5 2.8   3.4 SE | 135 6.5   6.4 0.00 0.02 56.1   4.1 59.4   2.0
Fotsch (Maple Lane) 12/20/25 1730 58.1   1.7 95   1 56.8   1.3 2.1   0.7 ENE | 70 4.5   0.7 0.00 0.02 56.4   4.8 59.4   2.2
Oak Knoll-East (Ranch 53) 12/20/25 1730 58.4   1.3 97   1 57.6   1.6 1.4   1.2 SE | 126 3.4   2.9 0.00 0.03 56.4   4.0 59.2   0.1
Rutherford-North (Mee Ln) 12/20/25 1730 48.4   0.3 96   0 47.5   0.2 2.3   3.4 SE | 136 4.6   6.1 0.00 0.01 42.6   1.2 49.1   1.8
Frisinger Napa-NW 12/20/25 1730 58.6   1.4 97   1 57.8   1.6 1.2   2.2 SSE | 152 2.6   3.0 0.00 0.04 56.0   3.6 59.3   1.0
Napa-North (Ranch 29) 12/20/25 1730 58.6   1.3 100   0 58.6   1.3 0.1   2.7 WNW | 295 0.7   5.8 0.00 0.05 56.2   3.9 59.6   1.4
St. Helena (NVV Office) 12/20/25 1730 58.6   1.8 - - 0.4   1.5 NE | 35 2.1   3.8 0.00 0.01 56.7   5.0 59.2   1.5
Crossroads Ranch 12/20/25 1730 58.9   1.5 96   0 57.6   1.4 3.3   4.9 SSE | 158 4.7   8.2 0.00 0.00 57.0   5.2 60.5   2.6
Oakville 12/20/25 1730 58.6   1.7 96   1 57.5   1.5 2.5   4.5 SE | 145 4.2   8.7 0.00 0.01 56.6   4.9 60.3   2.9
OV561-East 12/20/25 1730 58.9   1.7 - - - - - - - 57.1   5.6 61.8   3.4
OV518-West 12/20/25 1730 58.8   1.6 - - - - - - - 56.9   4.7 60.6   2.6
Napa-NW (Ranch 54) 12/20/25 1730 58.4   1.4 100   0 58.4   1.5 0.6   3.1 SE | 144 2.8   4.7 0.00 0.04 56.0   3.8 59.1   1.5
Calistoga (Ranch 78) 12/20/25 1730 58.2   1.8 95   1 56.7   1.4 0.5   4.0 ESE | 109 2.3   5.5 0.00 0.01 56.0   4.6 60.7   2.7
Yountville-SE (Ranch 85) 12/20/25 1730 58.6   1.5 100   0 58.6   1.5 1.7   2.6 SSE | 165 3.2   3.7 0.00 0.03 56.6   3.9 59.4   0.7
Yountville-South (Ranch 87) 12/20/25 1730 58.5   1.6 100   0 58.5   1.6 2.2   1.5 SE | 142 3.5   2.8 0.00 0.02 56.7   4.5 59.4   0.3
Rutherford Hill Estate 12/20/25 1730 57.6   1.3 100   0 57.6   1.2 1.7   1.9 SSE | 152 5.3   4.6 0.00 0.01 56.0   5.1 58.6   2.1
Rutherford (STS) 12/20/25 1645 58.7   2.0 79   2 52.1   1.4 1.6   3.6 SE | 143 3.3   6.5 0.00 0.01 56.5   6.0 59.8   1.7
Borreo (Soda Canyon) 12/20/25 1730 56.8   1.5 99   0 56.6   1.6 0.5   2.3 SW | 219 1.9   6.7 0.00 0.11 55.4   4.7 57.6   1.6
Oakville-NE (Ranch 88) 12/20/25 1730 58.4   1.6 94   1 56.9   1.3 2.5   4.2 S | 186 4.3   8.1 0.00 0.01 56.4   5.7 60.5   2.9
Silver Oak OV 12/20/25 1730 58.9   1.6 96   1 57.8   1.4 3.6   4.0 SE | 140 5.8   7.1 0.00 0.00 57.0   5.0 60.8   3.0
Tiara Fria (East St. Helena) 12/20/25 1730 58.8   1.9 96   1 57.8   1.6 0.9   2.9 ESE | 106 2.2   5.1 0.00 0.01 56.9   5.4 59.7   2.3
To Kalon Remote (TKKE) 12/20/25 1730 58.9   1.8 - - - - - - - 56.4   4.9 60.9   2.9
To Kalon 12/20/25 1730 58.4   1.7 98   1 57.9   1.4 3.5   3.2 SE | 144 6.5   3.3 0.00 0.00 56.0   4.5 60.2   2.3
To Kalon Remote (TKN5) 12/20/25 1730 59.0   1.7 - - - - - - - 56.9   4.8 61.0   2.6
St. Helena-North 12/20/25 1730 57.9   1.6 94   0 56.2   1.4 0.2   3.6 SSE | 160 1.8   6.6 0.00 0.03 56.2   5.0 59.3   2.1
Twomey Calistoga 12/20/25 1730 58.3   1.8 95   5 56.9   0.4 0.4   1.3 E | 93 1.8   1.8 0.00 0.01 55.9   4.4 60.5   2.7
Wappo Hill Floor 12/20/25 1730 55.9   0.8 100   0 55.9   0.8 2.6   2.3 SSE | 155 4.2   4.0 0.00 0.02 53.9   2.4 56.6   1.8
Yountville (Ranch 67) 12/20/25 1730 58.0   1.7 96   1 56.8   1.5 4.1   1.9 SE | 133 8.9   3.6 0.00 0.00 56.0   4.0 59.8   2.5
Max     59.0 100 58.6 4.1 - 8.9 0.00 0.11 57.1 61.8
Avg     57.9 97 56.7 1.8 - 3.8 0.00 - - -
Min     48.4 79 47.5 0.1 - 0.7 0.00 0.00 42.6 49.1