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Latest Observations

Map

15 Minute Data

Latest Observations

Map

15 Minute Data

Northeast Napa County

12 Stations

15 Minute Data | America/Los_Angeles
as of 12/24/25 4:35 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)
Montesol 12/24/25 1630 49.4   3.5 - - - - - 0.00 0.57 45.9   4.3 54.8   1.1
Pope Valley (Weeks Lake) 12/24/25 1630 55.2   0.3 71   11 45.8   4.1 0.3   0.9 SE | 124 1.3   2.0 0.00 0.56 51.1   2.8 60.0   1.5
Whiskey River Winery 12/14/25 0345 39.7   1.0 87   2 36.3   1.5 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 39.7   2.0 40.0   1.1
Dollarhide Base 12/24/25 1630 55.7   1.3 77   2 48.8   2.1 5.1   4.4 SE | 124 8.0   5.8 0.00 0.52 51.4   4.3 61.4   2.2
Dollarhide 1AS Remote 12/24/25 1630 56.0   0.3 80   8 49.8   2.4 2.0   1.6 SE | 138 4.9   2.8 - - 51.7   2.8 60.8   1.7
Dollarhide 17B Remote 12/24/25 1630 55.6   0.1 81   8 49.8   2.6 - - - - - 51.4 61.3
Dollarhide 18A Remote 12/24/25 1630 55.4   0.3 79   8 48.9   2.8 - - - - - 50.9   3.0 61.2   1.9
Angwin 12/24/25 1630 47.1   2.2 89   7 44.2   4.3 4.3   4.6 ESE | 102 8.8   7.4 0.00 1.58 43.6   4.6 51.6   0.2
Lower Angwin (Pioneer) 12/24/25 1630 49.5   2.5 - - 2.2   0.5 ESE | 106 6.6   0.7 - - 46.0   4.5 53.3   0.1
Deer Park 12/24/25 1630 54.3   2.5 80   4 48.4   1.2 0.9   4.2 SE | 131 2.9   6.4 0.00 0.56 51.0   3.6 59.0   2.1
Lower Chiles Valley (Brown) 12/24/25 1630 54.8   1.3 75   2 47.2   2.0 4.6   2.5 ESE | 106 8.5   2.2 0.01 0.88 50.6   2.6 59.6   1.2
Moss Creek Vineyard/Reservior 12/24/25 1530 55.8   1.3 68   3 45.5   2.6 - - - 0.00 0.62 51.4   3.2 62.4   3.1
Max     56.0 89 49.8 5.1 - 8.8 0.01 1.58 51.7 62.4
Avg     53.5 78 47.6 2.8 - 5.9 0.00 - - -
Min     47.1 68 44.2 0.3 - 1.3 0.00 0.52 43.6 51.6

Northern & Central Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 12/24/25 4:35 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 12/24/25 1630 55.2 83 50.2 - - - 0.00 0.36 54.8 59.1
Stags Leap Dist (Chimney Rock) 12/24/25 1630 58.0   1.2 - - 3.6   2.0 SE | 138 8.1   5.0 0.01 0.36 53.2   2.2 63.7   2.3
Diamond Mtn (McEachran) 12/24/25 1630 52.9   2.0 90   8 50.0   4.4 - - - - - 50.4   4.4 58.6   2.7
Diamond Mtn (Schramsberg) 12/24/25 1630 52.1   2.1 84   7 47.4   4.3 - - - 0.00 0.56 49.2   4.0 57.7   2.5
Stags Leap Dist (Silverado Vineyards) 12/24/25 1630 56.3   1.8 79   2 49.9   2.3 0.6   0.0 ESE | 103 1.8   0.3 0.01 0.54 51.8   4.0 61.5   1.9
Fotsch (Maple Lane) 12/24/25 1630 55.8   1.7 75   10 47.9   4.9 2.3   0.1 ESE | 121 3.9   0.7 0.00 0.67 52.6   3.3 60.5   2.2
Oak Knoll-East (Ranch 53) 12/24/25 1630 58.2   1.5 74   1 49.8   1.7 0.3   1.9 SW | 215 2.1   3.5 0.00 0.40 53.2   2.2 62.7   1.5
Rutherford-North (Mee Ln) 12/24/25 1630 57.4   0.8 75   11 49.7   3.0 0.1   1.9 S | 172 1.1   2.4 0.00 0.49 52.6   11.5 60.4   2.9
Frisinger Napa-NW 12/24/25 1630 57.2   1.8 82   0 51.9   1.6 2.3   0.2 S | 183 5.8   1.5 0.00 0.36 52.3   3.9 61.4   0.2
Napa-North (Ranch 29) 12/24/25 1630 57.9   1.2 79   0 51.4   1.1 0.1   0.8 ESE | 123 1.6   3.3 0.00 0.48 53.0   1.0 63.6   2.4
St. Helena (NVV Office) 12/24/25 1630 57.1   1.2 - - 0.7   0.1 ENE | 77 2.1   0.1 0.00 0.55 53.4   2.6 60.8   1.5
Crossroads Ranch 12/24/25 1630 57.5   0.5 79   9 51.0   3.3 0.8   1.8 NW | 312 1.5   4.0 0.00 0.44 53.4   2.8 60.8   0.9
Oakville 12/24/25 1630 57.9   0.1 71   14 48.7   4.9 0.6   1.9 WNW | 283 1.7   3.4 0.00 0.44 53.3   2.7 60.8   1.0
OV561-East 12/24/25 1630 57.3   1.0 - - - - - - - 52.9   3.0 62.6   2.2
OV518-West 12/24/25 1630 57.0   1.4 - - - - - - - 53.0   3.1 61.3   1.3
Napa-NW (Ranch 54) 12/24/25 1630 57.5   2.2 80   3 51.4   1.2 0.3   2.3 SW | 230 1.1   7.0 0.00 0.40 52.8   2.5 62.4   0.9
Calistoga (Ranch 78) 12/24/25 1630 54.9   1.0 82   10 49.4   4.1 1.2   0.8 S | 174 3.2   1.1 0.00 0.48 52.0   3.9 60.7   2.5
Yountville-SE (Ranch 85) 12/24/25 1630 58.3   1.1 74   9 50.2   4.1 3.2   3.0 S | 179 8.2   6.9 0.00 0.39 53.2   2.3 62.3   1.4
Yountville-South (Ranch 87) 12/24/25 1630 58.0   1.4 81   2 52.1   2.1 0.2   0.0 W | 270 1.3   0.3 0.00 0.43 53.1   3.0 62.1   1.4
Rutherford Hill Estate 12/24/25 1630 55.4   0.7 78   8 48.6   3.3 0.4   0.9 ENE | 58 1.5   1.8 0.00 0.01 51.5   3.9 61.5   3.9
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) 12/24/25 1630 55.4   1.6 77   1 48.3   1.3 4.0   1.3 E | 91 10.2   2.5 0.01 0.44 50.6   3.0 59.6   1.0
Oakville-NE (Ranch 88) 12/24/25 1630 57.7   0.2 73   12 49.0   4.2 0.0   2.0 N | 0 0.0   4.2 0.00 0.46 53.0   2.6 60.7   1.1
Silver Oak OV 12/24/25 1630 57.6   0.4 75   12 49.9   4.3 1.1   1.7 WNW | 301 1.8   2.7 0.00 0.34 53.4   2.8 60.5   0.7
Tiara Fria (East St. Helena) 12/24/25 1630 57.2   1.0 76   6 49.8   3.0 0.3   1.2 E | 84 1.4   2.4 0.00 0.49 53.6   2.6 60.4   1.3
To Kalon Remote (TKKE) 12/24/25 1630 56.9   1.0 - - - - - - - 53.0   2.3 61.0   1.2
To Kalon 12/24/25 1630 56.3   1.3 84   6 51.5   3.1 2.1   0.6 WNW | 290 4.1   0.7 0.01 0.44 52.6   3.1 60.6   1.0
To Kalon Remote (TKN5) 12/24/25 1630 56.9   1.2 - - - - - - - 53.1   2.6 61.7   1.5
St. Helena-North 12/24/25 1630 55.4   1.2 78   10 48.8   4.4 0.7   0.2 WSW | 249 2.4   0.0 0.00 0.04 51.9   3.8 61.9   4.2
Twomey Calistoga 12/24/25 1630 54.1   1.7 86   8 49.9   4.0 0.7   0.2 S | 175 2.3   0.1 0.00 0.60 51.8   4.0 60.8   2.8
Wappo Hill Floor 12/24/25 1630 57.5   1.8 78   3 50.6   2.7 2.8   1.6 S | 182 8.6   6.2 0.01 0.44 53.2   0.0 62.1   1.0
Yountville (Ranch 67) 12/24/25 1630 57.2   1.3 78   1 50.6   1.7 0.4   0.4 W | 271 2.6   0.6 0.01 0.25 52.6   2.9 61.2   1.3
Max     58.3 90 52.1 4.0 - 10.2 0.01 0.67 54.8 63.7
Avg     56.6 79 49.9 1.2 - 3.3 0.00 - - -
Min     52.1 71 47.4 0.0 - 0.0 0.00 0.01 49.2 57.7

Southern Napa County

23 Stations

15 Minute Data
as of 12/24/25 4:35 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)
Carneros (Milton Rd) 12/24/25 1630 58.8   0.4 75   7 50.8   2.8 - - - 0.00 0.16 53.2   0.2 62.8   0.0
Carneros Lower (Ranch 81) 12/24/25 1630 57.9   0.5 77   7 50.8   2.8 0.8   2.3 NNE | 21 4.7   3.3 0.00 0.40 51.4   3.1 60.9   0.2
Carneros Upper (Ranch 81) 12/24/25 1630 57.1   0.7 76   7 49.8   3.2 7.7   2.6 ENE | 76 12.6   1.8 - - 52.2   3.3 60.2   0.8
Carneros (Mitsuko) 12/24/25 1630 58.2   0.9 - - - - - - - 52.4   1.6 62.5   1.1
Mount George (Napa East) 12/24/25 1630 58.7   1.6 76   1 51.0   1.0 9.5   3.4 E | 87 19.6   4.2 0.00 0.00 58.2   1.8 73.2   3.2
Napa-East (Palmaz 300') 12/24/25 1630 57.9   1.9 75   4 50.0   0.2 10.2   1.8 E | 85 18.3   2.7 0.00 0.46 52.5   1.5 62.8   0.1
Napa-East (Palmaz 1200') 12/24/25 1630 53.4   1.3 86   2 49.2   0.7 8.9   0.0 ENE | 59 18.4   2.4 - - 48.8   3.8 58.6   1.0
Napa-East (Palmaz 1400') 12/24/25 1630 51.9   1.3 92   1 49.6   0.9 5.6   0.9 E | 83 13.6   1.0 0.00 0.57 47.7   4.8 57.2   0.7
Dealy Lane (Ranch 80) 12/24/25 1630 57.6   0.6 75   6 49.9   2.8 2.6   2.3 ESE | 114 5.4   3.3 0.00 0.41 52.3   2.3 61.9   0.7
Suscol Mtn (Ranch 93) 12/24/25 1630 54.3   0.4 84   5 49.8   2.0 15.6   1.3 ESE | 119 25.0   0.1 0.00 0.42 49.5   4.5 60.7   2.0
Carneros (Saintsbury) 12/24/25 1630 58.1   0.8 75   4 50.4   2.4 4.9   0.7 ENE | 77 8.1   0.2 0.00 0.00 51.8   2.1 62.4   0.9
Suscol Upper (Ranch 92) 12/24/25 1630 55.2   0.4 82   7 50.0   2.7 11.4   1.5 NE | 54 17.2   4.5 0.00 0.44 50.5   4.5 61.5   2.1
Stanly (Ranch 45) 12/24/25 1630 58.5   0.2 75   7 50.7   2.5 6.4   1.9 ESE | 108 11.7   2.3 0.00 0.53 51.8   3.0 62.7   0.9
Suscol Lower (Ranch 35) 12/24/25 1630 57.6   0.6 77   5 50.5   2.4 7.3   1.2 ESE | 104 14.2   3.8 0.00 0.58 52.8   2.2 63.8   2.0
Napa-South (Toyon Farms) 12/24/25 1630 57.6   0.4 86   5 53.3   2.1 0.1   0.1 ESE | 105 2.7   1.3 0.00 0.36 52.4   2.7 61.7   0.7
Toyon Remote 1 12/24/25 1630 58.0   0.9 - - - - - - - 51.6   1.5 62.2   1.5
Toyon Remote 2 12/24/25 1630 57.9   1.3 - - - - - - - 52.7   0.6 62.3   0.9
Toyon Remote 3 12/24/25 1630 57.7   1.3 - - - - - - - 51.7   1.5 62.8   1.4
Napa-West Lower (Truchard) 12/24/25 1630 57.4   1.5 78   1 50.7   1.3 - - - - - 51.3   2.4 61.7   0.6
Napa-West Upper (Truchard) 12/24/25 1630 57.0   1.8 79   1 50.6   1.5 0.4   3.1 ESE | 103 3.1   4.1 0.00 0.40 51.2   2.9 61.3   0.1
Mt. Veeder 12/24/25 1630 50.9   2.6 85   0 46.5   2.5 4.8   0.9 S | 186 9.3   0.9 0.02 0.36 46.5   4.0 54.2   0.3
Wooden Valley 5/1/25 1630 68.6   8.0 58   11 53.4   1.8 8.0   3.8 W | 259 15.1   5.0 0.00 0.00 49.2   1.7 70.2   8.6
Sugarloaf West 12/24/25 1630 58.7   0.3 80   4 52.7   1.7 6.4   1.4 E | 91 13.2   2.0 0.00 0.56 53.8   0.3 64.8   2.2
Max     58.8 92 53.3 15.6 - 25.0 0.02 0.58 58.2 73.2
Avg     56.8 80 50.3 6.4 - 12.3 0.00 - - -
Min     50.9 75 46.5 0.1 - 2.7 0.00 0.00 46.5 54.2
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