Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/23/25 6:49 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 12/22/25 2300 55.5   2.4 100   0 55.5   2.2 - - - 0.00 0.36 54.8   2.1 58.8   1.4
Stags Leap Dist (Chimney Rock) 12/23/25 1845 56.5   1.0 - - 2.9   2.5 SE | 124 6.6   4.4 0.00 0.01 55.3   1.3 61.4   2.6
Diamond Mtn (McEachran) 12/23/25 1845 53.7   1.0 98   0 53.3   1.1 - - - - - 53.6   1.0 56.0   1.1
Diamond Mtn (Schramsberg) 12/23/25 1845 52.2   1.7 100   0 52.2   1.7 - - - 0.01 0.10 52.2   1.5 55.1   1.3
Stags Leap Dist (Silverado Vineyards) 12/23/25 1845 55.6   1.5 90   4 52.9   2.5 1.1   0.6 WNW | 296 4.4   1.8 0.00 0.03 55.5   0.8 59.6   1.3
Fotsch (Maple Lane) 12/23/25 1845 54.9   0.5 94   3 53.1   1.3 2.9   2.7 E | 91 6.0   4.8 0.00 0.08 54.8   0.5 58.3   0.1
Oak Knoll-East (Ranch 53) 12/23/25 1845 57.0   0.9 89   7 53.8   2.9 2.4   2.4 SSE | 154 5.4   5.4 0.00 0.02 55.5   1.3 61.3   2.5
Rutherford-North (Mee Ln) 12/23/25 1845 53.1   6.7 94   3 51.5   5.8 1.4   0.5 ENE | 57 3.3   0.0 0.00 0.11 41.0   4.7 57.5   6.2
Frisinger Napa-NW 12/23/25 1845 56.5   1.4 94   3 54.7   2.3 3.6   3.1 SSW | 202 7.2   5.3 0.00 0.03 56.2   1.1 61.2   1.7
Napa-North (Ranch 29) 12/23/25 1845 57.2   0.7 97   3 56.3   1.6 1.3   1.3 ENE | 75 3.2   3.2 0.00 0.01 54.0   2.6 61.2   1.9
St. Helena (NVV Office) 12/23/25 1845 55.6   0.3 - - 0.8   0.3 ESE | 106 3.2   0.9 0.00 0.06 55.5   0.3 59.3   0.1
Crossroads Ranch 12/23/25 1845 55.8   0.7 93   4 53.9   1.8 0.5   0.7 SW | 228 1.9   1.7 0.00 0.11 55.8   0.7 59.8   0.3
Oakville 12/23/25 1845 55.8   0.8 93   4 53.7   2.0 1.0   0.1 SE | 133 3.1   0.6 0.00 0.10 55.7   0.7 59.8   0.5
OV561-East 12/23/25 1845 55.6   1.8 - - - - - - - 55.6   1.3 60.4   0.6
OV518-West 12/23/25 1845 55.9   1.0 - - - - - - - 55.8   1.0 60.0   0.3
Napa-NW (Ranch 54) 12/23/25 1845 56.3   1.5 94   6 54.6   3.1 0.7   0.2 SW | 215 3.7   2.3 0.00 0.02 55.3   1.3 61.5   2.3
Calistoga (Ranch 78) 12/23/25 1845 54.8   0.6 94   2 53.0   1.1 4.1   3.2 ESE | 117 9.2   7.7 0.01 0.08 54.3   1.1 58.2   1.3
Yountville-SE (Ranch 85) 12/23/25 1845 57.1   0.8 92   8 54.6   3.2 2.5   2.3 S | 172 4.9   3.6 0.00 0.01 55.5   1.5 60.9   1.8
Yountville-South (Ranch 87) 12/23/25 1845 56.3   1.5 94   6 54.6   3.1 0.9   0.3 SSW | 209 2.2   0.5 0.00 0.03 56.1   0.8 60.7   1.5
Rutherford Hill Estate 12/23/25 1845 54.7   0.9 93   7 52.6   3.0 0.6   0.5 NNE | 30 4.8   3.3 0.00 0.01 54.6   1.0 57.6   0.1
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) 12/23/25 1845 55.9   0.0 84   15 51.2   4.5 3.2   2.9 SSE | 159 10.2   8.1 0.00 0.01 53.6   1.4 58.7   2.1
Oakville-NE (Ranch 88) 12/23/25 1845 55.4   0.7 92   4 53.0   1.8 0.0   1.6 N | 0 0.0   3.6 0.00 0.12 55.3   0.7 59.6   0.4
Silver Oak OV 12/23/25 1845 55.9   0.6 93   3 54.1   1.6 0.4   1.5 SSE | 148 3.4   0.3 0.00 0.10 55.9   0.6 59.9   0.2
Tiara Fria (East St. Helena) 12/23/25 1845 55.7   0.2 94   3 54.1   1.0 2.6   0.8 ENE | 76 5.6   1.6 0.00 0.09 55.7   0.2 59.1   0.2
To Kalon Remote (TKKE) 12/23/25 1845 56.1   0.3 - - - - - - - 55.3   1.1 59.9   0.1
To Kalon 12/23/25 1845 55.7   0.4 93   5 53.8   1.9 0.7   2.2 SSE | 155 2.6   2.8 0.00 0.07 55.7   0.4 59.6   0.2
To Kalon Remote (TKN5) 12/23/25 1845 56.1   0.8 - - - - - - - 55.7   1.1 60.2   0.1
St. Helena-North 12/23/25 1845 54.7   0.5 93   2 52.7   1.0 2.9   2.9 SE | 146 5.3   5.3 0.00 0.16 54.6   0.6 57.7   0.7
Twomey Calistoga 12/23/25 1845 54.7   0.7 95   0 53.4   0.9 2.9   2.9 E | 88 4.9   4.9 0.01 0.09 54.3   1.1 58.0   0.5
Wappo Hill Floor 12/23/25 1845 56.3   0.1 100   0 56.2   0.1 1.8   1.2 SSE | 151 3.2   1.4 0.00 0.02 53.2   1.2 61.1   3.4
Yountville (Ranch 67) 12/23/25 1845 56.2   0.8 88   8 52.8   3.1 3.9   1.3 SE | 130 8.4   3.1 0.00 0.01 55.6   0.7 59.9   1.7
Max     57.2 100 56.3 4.1 - 10.2 0.01 0.16 56.2 61.5
Avg     55.6 93 53.6 1.9 - 4.7 0.00 - - -
Min     52.2 84 51.2 0.0 - 0.0 0.00 0.01 41.0 55.1