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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 11/23/25 7:00 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 11/23/25 1900 41.8   2.6 - - - - - 0.00 0.00 38.9   1.5 61.4   6.2
Pope Valley (Weeks Lake) 11/23/25 1900 41.6   3.0 94   5 39.9   1.5 0.2   0.3 NW | 325 0.2   1.5 0.00 0.00 33.1   2.0 65.5   7.0
Whiskey River Winery 11/23/25 1900 46.4   2.8 92   9 44.2   0.0 1.7   0.0 W | 261 3.7   0.8 0.00 0.00 33.2   2.8 65.2   6.4
Dollarhide Base 11/23/25 1900 49.5   6.1 92   16 47.1   1.0 3.5   1.1 WNW | 284 5.5   2.0 0.00 0.00 35.8   1.5 66.5   6.1
Dollarhide 1AS Remote 11/23/25 1900 44.4   0.8 94   0 42.7   0.8 0.7   0.1 WNW | 296 2.4   0.1 - - 34.8   1.7 67.5   5.9
Dollarhide 17B Remote 11/23/25 1845 45.5 96 44.6 - - - - - 34.4 67.9
Dollarhide 18A Remote 11/23/25 1900 42.7   0.5 97   1 41.8   0.3 - - - - - 34.4   3.9 68.1   6.1
Angwin 11/23/25 1900 50.5   1.0 71   5 41.6   2.8 3.1   1.3 WNW | 283 4.7   1.9 0.00 0.00 46.7   3.1 56.9   5.2
Lower Angwin (Pioneer) 11/23/25 1900 38.8   2.7 - - 0.0   0.0 N | 0 0.0   0.0 - - 36.6   4.3 61.7   4.5
Deer Park 11/23/25 1845 49.0   7.0 96   28 48.0   2.1 2.5   0.3 NNW | 331 4.7   0.7 0.00 0.00 40.6   6.5 56.1   15.1
Lower Chiles Valley (Brown) 11/23/25 1900 47.7   5.1 97   4 46.9   6.1 1.0   0.9 WSW | 250 3.6   2.3 0.00 0.00 31.6   2.9 60.6   9.7
Moss Creek Vineyard/Reservior 11/23/25 1715 49.0   8.2 90   18 46.3   2.3 - - - 0.00 0.00 36.6   1.0 64.7   3.2
Max     50.5 97 48.0 3.5 - 5.5 0.00 0.00 46.7 68.1
Avg     45.3 92 44.1 1.6 - 3.1 0.00 - - -
Min     38.8 71 39.9 0.0 - 0.0 0.00 0.00 31.6 56.1

Northern & Central Napa County

32 Stations

15 Minute Data
as of 11/23/25 7:00 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 11/23/25 1900 49.4   1.0 96   5 48.2   0.5 - - - 0.00 0.00 38.0   0.8 58.9   10.3
Stags Leap Dist (Chimney Rock) 11/23/25 1845 51.3   0.4 - - 0.5   0.1 WSW | 237 2.4   0.9 0.00 0.00 36.0   2.6 54.8   14.3
Diamond Mtn (McEachran) 11/23/25 1900 47.5   4.7 96   14 46.5   0.6 - - - - - 40.9   2.4 56.0   12.4
Diamond Mtn (Schramsberg) 11/23/25 1900 46.2   8.1 100   23 46.1   1.0 - - - 0.00 0.00 41.7   7.3 55.8   12.6
Stags Leap Dist (Silverado Vineyards) 11/23/25 1845 50.6   3.6 88   15 47.3   1.4 0.8   0.1 N | 351 3.8   0.6 0.00 0.00 36.4   2.1 52.6   13.3
Fotsch (Maple Lane) 11/23/25 1900 50.4   2.6 91   1 47.9   2.8 1.5   1.3 WNW | 285 3.9   2.6 0.00 0.00 35.6   0.7 56.0   16.9
Oak Knoll-East (Ranch 53) 11/23/25 1900 50.5   2.3 92   4 48.3   3.5 0.8   0.7 WNW | 282 2.7   1.8 0.00 0.00 37.1   1.4 53.8   12.2
Rutherford-North (Mee Ln) 11/23/25 1900 49.4   3.5 91   0 46.9   3.5 0.9   0.3 WNW | 300 2.4   0.0 0.00 0.00 32.6   1.5 49.6   17.8
Frisinger Napa-NW 11/23/25 1845 50.8   2.6 94   2 49.0   3.0 1.6   1.0 WNW | 290 3.3   0.2 0.00 0.00 37.3   2.0 55.4   11.4
Napa-North (Ranch 29) 11/23/25 1900 49.1   0.3 100   0 49.1   0.3 0.2   0.0 ENE | 60 1.0   0.1 0.00 0.00 38.9   2.5 53.9   15.2
St. Helena (NVV Office) 11/23/25 1900 51.2   0.2 - - 0.6   0.6 N | 8 2.7   2.4 0.00 0.00 37.8   0.4 53.0   16.8
Crossroads Ranch 11/23/25 1900 51.1   3.1 93   3 49.0   4.0 2.0   0.0 ENE | 60 3.5   0.2 0.00 0.00 37.0   3.1 53.0   12.9
Oakville 9/30/25 2030 63.1   0.7 80   5 56.9   2.3 1.5   0.3 SE | 144 3.3   0.1 0.00 0.04 61.3   1.3 72.6   2.2
OV561-East 11/23/25 1900 51.2   0.9 - - - - - - - 36.4   2.0 53.8   17.6
OV518-West 11/23/25 1900 51.2   1.1 - - - - - - - 36.5   1.7 53.2   13.1
Napa-NW (Ranch 54) 11/23/25 1845 51.0   2.3 92   3 48.7   3.1 0.7   0.6 WNW | 299 2.3   1.1 0.00 0.01 37.6   1.8 56.7   10.8
Calistoga (Ranch 78) 11/23/25 1900 49.4   1.3 92   2 47.2   2.0 1.4   0.5 WSW | 255 3.2   0.4 0.00 0.00 35.0   0.1 57.6   12.6
Yountville-SE (Ranch 85) 11/23/25 1845 51.5   0.2 92   6 49.4   2.2 0.8   0.5 WNW | 297 3.3   1.5 0.00 0.00 38.5   2.8 53.5   12.8
Yountville-South (Ranch 87) 11/23/25 1900 51.3   3.6 93   0 49.3   3.7 0.6   0.5 WNW | 284 3.0   2.1 0.00 0.00 37.4   2.2 53.9   13.1
Rutherford Hill Estate 11/23/25 1900 49.9   4.2 94   17 48.4   1.3 0.8   0.4 WNW | 294 2.6   0.4 0.00 0.03 41.4   2.6 51.2   20.0
Rutherford (STS) 11/23/25 1845 51.1   3.1 89   1 48.2   2.9 1.0   0.7 NNE | 33 2.8   1.6 0.00 0.00 35.9   2.6 52.9   19.2
Borreo (Soda Canyon) 11/23/25 1845 47.8   0.0 96   8 46.8   2.1 1.3   0.1 NNE | 26 2.9   1.4 0.00 0.00 37.9   0.8 50.2   15.6
Oakville-NE (Ranch 88) 11/23/25 1900 50.9   3.7 89   2 47.8   4.2 0.4   0.0 SE | 131 2.3   0.3 0.00 0.01 35.3   2.1 53.0   15.0
Silver Oak OV 11/23/25 1845 51.2   0.1 91   8 48.6   2.5 1.0   0.2 NNE | 19 2.4   0.8 0.00 0.00 36.2   2.9 53.4   12.8
Tiara Fria (East St. Helena) 11/23/25 1845 51.5   3.6 92   1 49.3   4.0 0.9   0.3 WSW | 248 1.9   0.8 0.00 0.00 36.6   1.0 52.5   15.9
To Kalon Remote (TKKE) 11/23/25 1900 51.5   3.2 - - - - - - - 35.7   1.9 53.7   14.2
To Kalon 11/23/25 1900 51.2   1.9 93   1 49.2   2.3 1.5   0.2 NE | 45 2.8   0.6 0.00 0.00 37.5   2.8 53.2   13.5
To Kalon Remote (TKN5) 11/23/25 1900 51.5   2.5 - - - - - - - 36.9   2.7 54.1   14.0
St. Helena-North 11/23/25 1900 50.5   1.4 88   2 47.1   2.1 0.3   1.7 N | 2 2.0   1.5 0.00 0.00 37.4   0.3 53.9   21.9
Twomey Calistoga 11/23/25 1900 49.4   2.2 91   0 47.0   2.1 2.3   1.6 WSW | 257 3.9   2.2 0.00 0.00 34.2   0.3 58.1   13.1
Wappo Hill Floor 11/23/25 1845 51.4   1.5 92   6 49.2   3.3 2.8   2.8 NW | 308 5.0   4.5 0.00 0.00 36.8   2.8 54.4   12.6
Yountville (Ranch 67) 11/23/25 1845 50.7   1.3 89   9 47.6   1.4 1.1   2.0 SW | 231 4.3   0.4 0.00 0.00 36.9   3.0 52.7   13.6
Max     51.5 100 49.4 2.8 - 5.0 0.00 0.03 41.7 58.9
Avg     50.4 93 48.1 1.1 - 2.9 0.00 - - -
Min     46.2 88 46.1 0.2 - 1.0 0.00 0.00 32.6 49.6

Southern Napa County

23 Stations

15 Minute Data
as of 11/23/25 7:00 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) 11/23/25 1900 49.6   2.1 92   3 47.3   3.0 - - - 0.00 0.00 37.4   0.8 55.9   10.2
Carneros Lower (Ranch 81) 11/23/25 1845 45.5   6.2 92   9 43.4   3.5 0.2   2.3 NE | 35 1.3   3.7 0.00 0.01 39.2   2.7 54.2   13.8
Carneros Upper (Ranch 81) 11/23/25 1900 49.5   2.2 92   11 47.4   1.2 1.7   3.9 WNW | 285 3.3   4.2 - - 44.4   1.7 56.7   11.2
Carneros (Mitsuko) 11/23/25 1845 45.4   3.3 - - - - - - - 35.6   1.9 55.3   11.4
Mount George (Napa East) 11/23/25 1845 49.3   1.0 97   2 48.5   0.4 0.1   0.2 N | 349 1.0   0.6 0.00 0.00 38.4   2.4 54.9   24.0
Napa-East (Palmaz 300') 11/23/25 1900 48.6   2.8 100   17 48.5   2.0 0.4   0.9 ESE | 116 1.2   1.8 0.00 0.00 39.3   1.0 51.8   19.6
Napa-East (Palmaz 1200') 11/23/25 1845 44.7   1.2 75   22 37.3   7.7 0.7   1.6 NW | 307 3.5   0.7 - - 38.9   1.4 53.5   10.0
Napa-East (Palmaz 1400') 11/23/25 1845 46.6   0.6 100   11 46.6   2.5 1.2   0.7 SSW | 194 3.3   1.2 0.00 0.00 38.6   1.9 57.8   7.3
Dealy Lane (Ranch 80) 11/23/25 1900 47.3   1.0 95   1 45.9   1.3 0.6   0.4 WNW | 300 2.3   0.9 0.00 0.00 39.2   1.3 54.5   12.7
Suscol Mtn (Ranch 93) 11/23/25 1845 47.8   7.2 98   26 47.2   1.0 6.2   4.9 NW | 316 10.6   6.6 0.00 0.00 43.5   2.9 50.9   17.2
Carneros (Saintsbury) 11/23/25 1900 47.6   1.7 100   12 47.6   1.6 0.4   0.2 W | 272 2.0   0.2 0.00 0.00 38.4   1.5 53.3   11.5
Suscol Upper (Ranch 92) 11/23/25 1900 48.4   6.3 100   24 48.4   1.1 4.3   1.9 W | 281 7.8   0.4 0.00 0.00 44.2   1.9 50.3   17.2
Stanly (Ranch 45) 11/23/25 1830 49.2   3.3 90   2 46.6   2.7 0.6   0.0 N | 356 1.7   0.2 0.00 0.00 36.4   0.0 56.8   9.1
Suscol Lower (Ranch 35) 11/23/25 1900 49.9   0.1 92   4 47.8   1.2 0.4   2.6 NW | 320 1.2   3.1 0.00 0.01 38.7   1.2 53.2   15.0
Napa-South (Toyon Farms) 11/23/25 1900 49.8   1.4 98   3 49.2   0.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 41.4   0.4 55.2   13.2
Toyon Remote 1 11/23/25 1900 48.5   3.5 - - - - - - - 36.8   1.1 54.1   11.4
Toyon Remote 2 11/23/25 1900 49.7   3.1 - - - - - - - 37.9   1.5 54.3   11.1
Toyon Remote 3 11/23/25 1900 48.6   3.7 - - - - - - - 37.1   1.9 54.2   12.1
Napa-West Lower (Truchard) 11/23/25 1900 48.8   3.8 91   2 46.3   4.2 - - - - - 36.7   1.3 55.3   11.6
Napa-West Upper (Truchard) 11/23/25 1900 49.3   4.2 0   92 -67.0   118.3 0.1   1.5 W | 265 1.2   3.4 0.00 0.01 43.0   0.6 54.6   12.7
Mt. Veeder 11/23/25 1845 47.1   7.8 92   24 44.9   0.3 0.0   0.2 N | 0 0.0   1.4 0.00 0.00 46.1   4.7 57.7   6.9
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 11/23/25 1845 50.5   0.9 98   10 49.9   1.9 1.9   0.5 NNW | 346 4.3   0.4 0.00 0.00 38.7   1.8 53.5   12.7
Max     50.5 100 49.9 6.2 - 10.6 0.00 0.01 46.1 57.8
Avg     48.3 89 40.3 1.2 - 2.8 0.00 - - -
Min     44.7 0 -67.0 0.0 - 0.0 0.00 0.00 35.6 50.3
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