Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 2/25/26 12:18 AM 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 2/25/26 0015 57.2   2.0 100   2 57.2   2.5 - - - 0.00 0.00 57.2   2.1 57.4   2.0
Stags Leap Dist (Chimney Rock) 2/25/26 0015 57.9   1.5 0   82 -56.8   107.8 4.4   1.0 SSE | 150 10.5   3.5 0.00 0.00 57.8   1.5 58.0   1.5
Diamond Mtn (McEachran) 2/25/26 0015 56.6   2.4 99   2 56.4   2.9 - - - - - 56.6   2.5 56.6   2.5
Diamond Mtn (Schramsberg) 2/25/26 0015 55.4   2.1 100   0 55.5   2.1 - - - 0.00 0.00 55.4   2.2 55.5   2.0
Stags Leap Dist (Silverado Vineyards) 2/25/26 0015 57.4   1.1 94   16 55.8   6.2 7.6   3.4 SE | 127 11.7   2.8 0.01 0.01 57.4   1.3 57.5   0.8
Fotsch (Maple Lane) 2/25/26 0015 57.4   2.4 96   1 56.4   2.6 1.9   1.1 ESE | 105 4.4   2.2 0.00 0.00 57.4   2.4 57.5   2.4
Oak Knoll-East (Ranch 53) 2/25/26 0015 58.2   2.5 96   10 57.1   5.3 3.5   2.2 S | 169 6.4   2.7 0.00 0.00 58.1   2.5 58.3   2.5
Rutherford-North (Mee Ln) 2/25/26 0015 51.1   3.1 99   12 50.9   0.3 5.4   3.8 SE | 133 9.6   5.3 0.01 0.01 51.0   3.1 51.2   3.1
Frisinger Napa-NW 2/25/26 0015 58.4   3.8 94   2 56.8   4.3 5.3   4.0 S | 173 9.4   7.2 0.01 0.01 58.4   3.8 58.5   3.7
Napa-North (Ranch 29) 2/25/26 0015 58.4   2.1 100   12 58.4   5.8 3.8   3.7 S | 180 8.6   7.3 0.00 0.00 58.3   2.2 58.4   2.1
St. Helena (NVV Office) 2/25/26 0015 57.9   1.9 - - 2.0   1.2 ESE | 123 5.3   2.8 0.01 0.01 57.8   2.0 57.9   1.8
Crossroads Ranch 2/25/26 0015 58.2   1.5 94   12 56.4   5.4 5.7   2.7 SE | 133 9.9   3.5 0.00 0.00 58.1   2.0 58.2   1.5
Oakville 2/25/26 0015 57.6   1.6 98   16 57.0   6.4 6.4   0.5 SE | 128 10.4   0.7 0.01 0.01 57.6   1.9 57.7   1.5
OV561-East 2/25/26 0015 58.1   2.4 - - - - - - - 58.0   2.5 58.1   2.3
OV518-West 2/25/26 0015 58.1   1.6 - - - - - - - 58.0   1.7 58.2   1.6
Napa-NW (Ranch 54) 2/25/26 0015 58.2   2.5 100   12 58.2   6.0 4.3   2.8 SSE | 154 7.6   3.3 0.01 0.01 58.1   2.6 58.2   2.5
Calistoga (Ranch 78) 2/25/26 0015 57.4   2.5 96   0 56.2   2.6 2.7   2.3 E | 92 4.7   2.6 0.01 0.01 57.4   2.5 57.5   2.6
Yountville-SE (Ranch 85) 2/25/26 0015 58.3   1.7 100   15 58.3   6.2 3.3   0.3 SSW | 194 7.1   1.2 0.00 0.00 58.3   1.8 58.4   1.8
Yountville-South (Ranch 87) 2/25/26 0015 58.1   2.3 100   12 58.0   5.7 4.9   1.7 SSE | 158 7.5   1.9 0.00 0.00 58.0   2.3 58.2   2.3
Rutherford Hill Estate 2/25/26 0015 56.8   1.2 100   17 56.8   6.3 3.0   1.1 SSE | 153 8.8   2.0 0.01 0.01 56.8   1.3 56.9   1.1
Rutherford (STS) 2/25/26 0015 57.5   2.0 81   8 51.9   0.7 2.7   0.7 SE | 135 5.3   1.0 0.01 0.01 57.5   2.1 57.6   2.0
Borreo (Soda Canyon) 2/25/26 0000 56.3   2.4 98   11 55.8   5.6 3.4   2.6 SSE | 164 7.5   2.5 0.00 0.47 53.0   7.9 63.7   3.0
Oakville-NE (Ranch 88) 2/25/26 0015 57.7   1.9 96   14 56.5   6.3 0.0   0.0 SSE | 168 0.2   5.2 0.01 0.01 57.6   2.2 57.7   1.6
Silver Oak OV 2/25/26 0015 58.1   1.3 96   15 57.0   5.9 6.4   2.1 ESE | 123 10.0   2.6 0.00 0.00 58.1   1.5 58.2   1.2
Tiara Fria (East St. Helena) 2/25/26 0015 57.8   2.0 97   4 57.1   3.3 4.0   3.1 SE | 128 8.1   5.7 0.01 0.01 57.8   2.0 57.8   2.0
To Kalon Remote (TKKE) 2/25/26 0015 58.1   1.9 - - - - - - - 58.1   2.4 58.2   1.5
To Kalon 2/25/26 0015 57.7   2.4 98   9 57.3   5.0 6.6   1.4 SSE | 152 10.0   2.5 0.00 0.00 57.7   2.6 57.7   2.1
To Kalon Remote (TKN5) 2/25/26 0015 58.3   1.1 - - - - - - - 58.2   1.5 58.4   0.8
St. Helena-North 2/25/26 0015 57.3   2.4 100   0 57.3   2.3 3.4   3.3 SE | 139 5.7   4.2 0.01 0.01 57.2   2.3 57.4   2.3
Twomey Calistoga 2/25/26 0015 57.4   2.4 100   0 57.4   2.4 1.7   1.6 E | 90 3.1   2.2 0.01 0.01 57.4   2.4 57.4   2.4
Wappo Hill Floor 2/25/26 0015 55.1   1.1 100   15 55.1   3.5 4.9   0.7 SSE | 156 7.9   2.5 0.01 0.01 55.1   1.0 55.2   1.2
Yountville (Ranch 67) 2/25/26 0015 57.4   1.5 97   16 56.5   6.4 6.5   0.6 SE | 130 12.1   0.4 0.01 0.01 57.3   1.4 57.5   1.3
Max     58.4 100 58.4 7.6 - 12.1 0.01 0.47 58.4 63.7
Avg     57.4 94 52.2 4.1 - 7.7 0.01 - - -
Min     51.1 0 -56.8 0.0 - 0.2 0.00 0.00 51.0 51.2