Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/8/25 6:18 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 12/8/25 1815 41.3   3.6 98   0 40.9   3.7 - - - 0.00 0.00 39.3   0.8 49.7   1.1
Stags Leap Dist (Chimney Rock) 12/8/25 1815 41.2   4.5 - - 0.4   0.8 ESE | 120 2.4   0.7 0.00 0.00 40.7   1.1 55.3   0.1
Diamond Mtn (McEachran) 12/8/25 1815 43.6   0.7 98   1 43.1   0.5 - - - - - 38.6   0.4 47.0   0.9
Diamond Mtn (Schramsberg) 12/8/25 1815 44.3   2.9 100   0 44.3   2.9 - - - 0.00 0.01 37.1   0.3 46.1   1.0
Stags Leap Dist (Silverado Vineyards) 12/8/25 1815 39.1   5.8 91   1 36.8   5.4 0.0   1.8 NE | 42 0.5   3.1 0.00 0.00 38.8   2.3 52.8   0.8
Fotsch (Maple Lane) 12/8/25 1815 38.7   6.3 94   2 37.0   6.7 1.3   0.0 SE | 146 3.4   0.7 0.00 0.01 37.4   2.9 51.6   4.1
Oak Knoll-East (Ranch 53) 12/8/25 1815 42.2   3.8 89   0 39.2   3.6 0.6   0.7 ESE | 106 1.8   1.6 0.00 0.00 41.7   0.3 53.8   0.9
Rutherford-North (Mee Ln) 12/8/25 1815 38.0   4.4 93   2 36.2   4.8 1.5   1.0 W | 270 2.4   0.7 0.00 0.00 37.0   1.4 51.6   6.4
Frisinger Napa-NW 12/8/25 1815 38.2   7.6 94   3 36.7   6.7 0.7   1.3 W | 267 1.5   2.9 0.00 0.00 38.2   3.4 51.6   0.6
Napa-North (Ranch 29) 12/8/25 1815 42.9   2.9 100   11 42.9   0.3 0.9   0.2 E | 81 2.0   0.3 0.00 0.00 42.5   0.6 53.7   0.9
St. Helena (NVV Office) 12/8/25 1815 43.0   1.9 - - 0.3   0.3 W | 266 1.5   0.5 0.00 0.00 41.3   0.6 50.2   3.5
Crossroads Ranch 12/8/25 1815 40.4   4.2 94   3 38.7   5.1 1.0   0.6 WSW | 252 2.0   0.3 0.00 0.00 40.4   1.4 53.2   4.9
Oakville 12/8/25 1815 39.7   4.7 92   3 37.5   5.5 1.1   0.9 W | 268 2.8   1.1 0.00 0.00 39.3   2.6 54.6   5.4
OV561-East 12/8/25 1815 41.9   2.9 - - - - - - - 40.7   1.7 58.0   6.6
OV518-West 12/8/25 1815 41.8   2.8 - - - - - - - 40.4   1.9 52.5   4.6
Napa-NW (Ranch 54) 12/8/25 1815 40.7   4.9 92   2 38.7   4.4 0.3   1.8 WSW | 252 0.9   3.3 0.00 0.00 40.5   0.8 51.8   1.0
Calistoga (Ranch 78) 12/8/25 1815 39.5   5.0 95   0 38.2   5.1 0.5   0.5 SSE | 157 1.3   1.1 0.00 0.01 38.3   2.2 50.0   2.6
Yountville-SE (Ranch 85) 12/8/25 1815 42.4   3.3 93   1 40.5   2.9 0.2   0.9 SSW | 192 1.9   1.2 0.00 0.00 42.0   0.1 53.8   0.1
Yountville-South (Ranch 87) 12/8/25 1815 39.7   3.8 94   2 38.2   4.2 0.1   0.1 S | 180 1.2   0.2 0.00 0.00 39.5   2.2 53.6   0.3
Rutherford Hill Estate 12/8/25 1815 44.7   0.1 92   2 42.4   0.5 0.8   0.6 NE | 53 2.0   0.7 0.00 0.00 41.2   0.0 54.8   5.1
Rutherford (STS) 12/8/25 1815 41.8   3.2 90   2 39.1   2.5 1.5   1.3 WSW | 255 3.4   2.3 0.00 0.00 40.4   1.7 56.8   8.7
Borreo (Soda Canyon) 12/8/25 1815 38.3   5.2 94   1 36.8   5.0 0.9   0.2 NW | 321 2.1   0.7 0.00 0.01 37.8   1.8 52.1   0.2
Oakville-NE (Ranch 88) 12/8/25 1815 38.4   5.6 88   4 35.3   6.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 38.1   2.1 56.6   6.6
Silver Oak OV 12/8/25 1815 39.4   5.3 92   3 37.2   6.1 1.2   0.8 SW | 229 2.0   0.1 0.00 0.00 39.4   3.1 54.3   5.1
Tiara Fria (East St. Helena) 12/8/25 1815 40.3   4.6 93   2 38.5   5.2 1.1   0.2 NW | 304 3.7   0.9 0.00 0.00 39.7   2.1 51.9   5.1
To Kalon Remote (TKKE) 12/8/25 1815 38.5   5.8 - - - - - - - 37.8   3.5 55.5   6.0
To Kalon 12/8/25 1815 40.2   3.9 95   2 38.9   4.3 1.2   1.0 WNW | 292 3.0   2.3 0.00 0.00 40.1   1.2 56.1   7.2
To Kalon Remote (TKN5) 12/8/25 1815 40.2   4.2 - - - - - - - 39.6   1.9 54.9   4.5
St. Helena-North 12/8/25 1815 40.8   3.3 91   2 38.4   3.9 1.0   0.5 NW | 319 2.9   0.2 0.00 0.01 40.4   0.5 48.2   1.7
Twomey Calistoga 12/8/25 1815 38.3   6.3 94   2 36.8   6.9 0.6   0.5 NNW | 328 1.9   0.6 0.00 0.01 38.3   2.0 49.6   2.1
Wappo Hill Floor 12/8/25 1815 39.8   5.4 100   0 39.8   5.4 0.2   0.8 NW | 323 1.6   0.5 0.00 0.00 39.8   1.3 55.3   0.9
Yountville (Ranch 67) 12/8/25 1815 39.4   5.6 90   1 36.8   5.3 0.2   2.1 WSW | 240 1.3   2.6 0.00 0.00 39.4   1.8 52.6   2.1
Max     44.7 100 44.3 1.5 - 3.7 0.00 0.01 42.5 58.0
Avg     40.6 94 38.8 0.7 - 2.0 0.00 - - -
Min     38.0 88 35.3 0.0 - 0.0 0.00 0.00 37.0 46.1