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Latest Observations

Map

15 Minute Data

Latest Observations

Map

15 Minute Data

Northeast Napa County

10 Stations

15 Minute Data | America/Los_Angeles
as of 8/29/26 3:27 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Montesol 8/29/26 0315 50.1   16.1 - - - - - 0.00 0.00 54.3   17.2 48.9   16.6
Pope Valley (Weeks Lake) 8/29/26 0315 43.4   13.8 93   21 41.7   6.6 0.7   0.1 WSW | 237 2.8   1.1 0.00 0.00 47.0   12.0 43.2   13.6
Dollarhide Base 8/29/26 0315 53.6   11.4 88   31 50.2   0.8 1.5   0.7 E | 99 3.2   1.0 0.00 0.00 62.3   5.9 52.4   11.8
Dollarhide 16A Remote 8/29/26 0315 52.2   11.0 92   34 50.0   1.6 - - - - - 54.2   12.3 50.9   12.1
Hardin Rd (Eakle) 8/29/26 0315 49.7   10.9 - - - - - - - 60.7   2.9 49.7   10.9
Angwin 8/29/26 0315 63.7   9.5 46   22 42.4   8.2 1.4   1.5 W | 278 4.4   0.5 0.00 0.00 64.4   9.3 63.2   8.5
Lower Angwin (Pioneer) 8/29/26 0315 42.1   12.8 - - 0.1   0.0 WNW | 290 1.2   0.2 - - 50.9   4.5 41.8   12.9
Las Posadas (Cal Fire) 8/29/26 0315 53.1   10.1 96   35 51.9   2.4 4.3   3.1 SSW | 193 7.7   2.2 0.00 0.00 56.9   10.3 52.5   9.4
Lower Chiles Valley (Brown) 8/29/26 0315 52.5   10.1 95   33 51.2   1.8 2.6   1.8 SSW | 206 4.8   2.0 0.00 0.00 56.1   10.0 47.8   14.0
Moss Creek Vineyard/Reservior 8/29/26 0245 52.1   11.4 86   37 48.2   4.0 - - - 0.00 0.00 56.1   9.3 51.7   11.5
Max     63.7 96 51.9 4.3 - 7.7 0.00 0.00 64.4 63.2
Avg     51.3 85 47.9 1.8 - 4.0 0.00 - - -
Min     42.1 46 41.7 0.1 - 1.2 0.00 0.00 47.0 41.8

Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/29/26 3:27 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Tenma (North Calistoga) 8/29/26 0315 48.1   13.0 - - - - - 0.00 0.00 50.6   11.7 47.8   13.0
Calistoga-Solari 8/29/26 0315 46.8   12.5 94   29 45.2   2.4 0.7   0.2 NW | 324 1.7   0.1 0.00 0.00 49.1   12.7 46.7   12.4
Calistoga-North 8/29/26 0315 49.0   11.1 96   25 47.7   2.9 - - - 0.00 0.00 52.6   10.3 48.8   11.0
Twomey Calistoga 8/29/26 0315 42.8   12.5 93   17 41.0   7.0 0.5   0.4 NW | 310 1.0   0.1 0.00 0.00 45.5   11.5 42.8   12.5
Paloma 8/29/26 0315 45.0   13.2 93   21 43.2   6.2 0.2   0.4 W | 263 1.0   1.8 0.00 0.00 49.5   11.0 45.0   13.2
Calistoga (Ranch 78) 8/29/26 0315 45.2   13.2 90   22 42.5   5.5 0.0   0.0 N | 0 0.0   0.4 0.00 0.00 48.3   12.8 45.2   13.0
Diamond Mtn (Schramsberg) 8/29/26 0315 56.3   6.8 92   41 54.1   9.5 - - - 0.00 0.00 58.8   6.9 56.1   6.9
Diamond Mtn (McEachran) 8/29/26 0315 54.6   9.1 86   31 50.4   3.6 - - - - - 57.0   9.7 54.4   8.8
Deer Park 8/29/26 0315 55.5   7.1 92   29 53.3   3.4 0.5   0.0 E | 82 1.8   0.1 0.00 0.00 58.8   6.8 55.4   7.2
St. Helena-North 8/29/26 0315 51.3   10.9 87   25 47.5   1.4 0.4   0.1 NW | 312 1.3   0.9 0.00 0.00 54.0   9.9 51.0   10.9
St. Helena (NVV Office) 8/29/26 0315 51.4   12.0 - - 0.0   0.0 NE | 42 0.6   0.0 0.00 0.00 54.8   10.2 51.2   11.9
Tiara Fria (East St. Helena) 8/29/26 0315 48.9   11.8 89   14 45.9   7.0 0.2   0.2 NW | 305 0.8   0.8 0.00 0.00 51.6   11.6 48.6   12.1
Prisoner Winery 8/29/26 0315 49.5   9.1 97   15 48.7   4.5 0.1   0.1 SW | 215 1.0   1.0 0.00 0.00 51.6   9.5 48.1   10.4
Rutherford Hill Estate 8/29/26 0315 55.0   6.3 92   26 52.8   2.6 1.8   1.4 E | 84 2.4   1.1 0.00 0.00 58.0   6.3 54.8   6.2
Rutherford-North (Mee Ln) 8/29/26 0315 45.3   13.3 90   8 42.6   10.7 0.6   0.6 W | 260 1.5   1.5 0.00 0.00 49.0   11.0 45.1   13.2
Rutherford (STS) 8/29/26 0315 46.4   11.8 91   4 43.8   10.4 0.7   0.3 WSW | 252 1.7   0.6 0.00 0.00 50.2   9.8 46.4   11.5
Silver Oak OV 8/29/26 0315 45.9   15.3 92   22 43.8   7.5 0.1   1.1 SW | 222 1.0   2.7 0.00 0.00 50.1   13.2 45.5   14.2
Oakville-NE (Ranch 88) 8/29/26 0315 45.3   12.5 86   9 41.3   9.2 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 49.4   10.6 45.1   12.5
Crossroads Ranch 8/29/26 0315 46.1   14.2 90   18 43.2   8.0 0.0   0.3 N | 0 0.0   1.8 0.00 0.00 50.2   12.5 46.1   13.9
Oakville 8/29/26 0315 45.1   13.7 89   12 42.0   9.6 0.5   0.4 WSW | 250 1.5   0.0 0.00 0.00 49.6   11.2 44.9   13.6
To Kalon Remote (TKKE) 8/29/26 0315 46.9   12.2 - - - - - - - 51.0   10.5 46.7   12.2
To Kalon 8/29/26 0315 48.3   11.8 94   18 46.6   6.0 0.2   1.3 WSW | 246 1.1   1.3 0.00 0.00 51.4   9.5 48.1   11.7
To Kalon Remote (TKN5) 8/29/26 0315 47.7   12.2 - - - - - - - 52.1   9.2 47.0   12.4
Jump Rock 8/29/26 0315 44.1   13.3 93   31 42.2   2.5 0.8   0.5 NE | 46 2.0   0.4 0.00 0.00 48.8   11.0 43.7   13.5
State Lane Ranch 8/29/26 0315 45.1   12.3 95   10 43.9   9.1 0.0   1.0 N | 8 0.8   1.0 0.00 0.00 50.0   8.8 44.8   12.6
Yountville (Ranch 67) 8/29/26 0315 45.2   12.6 89   13 42.3   8.2 0.0   0.3 N | 0 0.0   1.3 0.00 0.00 50.4   8.6 45.2   12.3
Borreo (Soda Canyon) 8/29/26 0230 49.6   7.4 93   22 47.8   0.2 1.0   0.4 NW | 324 2.9   1.1 0.00 0.00 52.2   6.0 49.1   7.9
Wappo Hill Floor 8/29/26 0315 45.0   13.4 100   22 45.0   6.6 0.0   0.9 N | 0 0.0   2.8 0.00 0.00 51.3   8.4 44.8   13.2
Wappo Hill 8/29/26 0315 53.5   7.4 94   24 51.8   0.6 1.5   1.3 WNW | 284 2.8   1.2 0.00 0.00 57.7   5.9 53.4   7.5
Stags Leap Dist (Chimney Rock) 8/29/26 0315 45.4   12.2 94   12 43.9   8.5 0.0   0.6 N | 0 0.0   1.8 0.00 0.00 50.0   8.7 45.3   11.8
Stags Leap Dist (Silverado Vineyards) 8/29/26 0315 45.8   12.3 91   14 43.3   7.5 0.0   0.1 N | 0 0.0   0.8 0.00 0.00 50.4   8.8 45.7   12.1
Yountville-SE (Ranch 85) 8/29/26 0315 47.7   11.1 94   16 46.1   6.0 0.2   0.0 NW | 321 1.1   0.4 0.00 0.00 52.3   8.1 47.4   11.0
Yountville-South (Ranch 87) 8/29/26 0315 47.0   11.4 94   14 45.3   7.1 0.6   0.4 WNW | 302 1.5   0.0 0.00 0.00 52.3   7.2 46.4   11.6
Max     56.3 100 54.1 1.8 - 2.9 0.00 0.00 58.8 56.1
Avg     48.0 92 45.8 0.4 - 1.1 0.00 - - -
Min     42.8 86 41.0 0.0 - 0.0 0.00 0.00 45.5 42.8

Southern Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 8/29/26 3:27 AM PDT
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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 Max Temp (°F) Daily Min Temp (°F)
Mt. Veeder 8/29/26 0315 58.0   9.8 70   35 48.2   9.0 0.4   0.1 WNW | 290 1.5   1.1 0.00 0.00 58.2   11.3 56.1   10.0
Soda Canyon 8/29/26 0315 49.8   5.8 92   10 47.6   2.5 0.0   0.3 N | 0 0.0   1.5 0.00 0.00 53.3   3.6 48.4   7.1
Big Ranch Rd 8/29/26 0315 46.8   12.3 - - - - - - - 51.5   9.0 46.8   12.1
Oak Knoll-East (Ranch 53) 8/29/26 0315 47.4   12.3 90   16 44.6   6.9 0.1   0.2 W | 274 1.0   0.7 0.00 0.00 52.3   9.0 47.3   12.1
Napa-NW (Ranch 54) 8/29/26 0315 48.6   10.0 90   12 45.6   5.9 0.1   0.3 WSW | 258 0.7   0.5 0.00 0.00 52.8   7.7 48.2   10.3
Frisinger Napa-NW 8/29/26 0315 48.7   9.0 94   13 46.9   4.8 1.7   0.6 W | 270 2.7   0.5 0.00 0.00 52.5   7.6 47.8   9.7
Napa-North (Ranch 29) 8/29/26 0315 48.7   11.1 100   25 48.7   3.0 0.4   0.3 NNW | 345 1.7   0.5 0.00 0.00 53.3   7.7 48.5   10.4
Mount George (Napa East) 8/29/26 0315 48.4   8.9 94   21 46.7   2.0 0.1   0.1 ENE | 73 1.0   0.3 0.00 0.00 55.1   3.5 48.4   8.8
Napa-East (Palmaz 300') 8/29/26 0315 52.0   5.9 93   20 50.1   0.6 1.7   1.7 ESE | 114 2.8   2.8 0.00 0.00 55.2   4.3 51.8   6.1
Napa-East (Palmaz 1200') 7/4/26 0630 49.8   0.1 72   2 40.8   1.0 0.2   0.5 E | 79 2.0   0.4 - - 51.0   1.7 48.0   0.9
Napa-East (Palmaz 1400') 8/29/26 0315 52.9   8.4 100   39 52.9   5.0 2.0   0.3 SW | 215 4.5   0.4 0.00 0.00 55.1   15.3 51.9   8.8
Wooden Valley 8/29/26 0315 56.7   7.7 84   32 51.8   5.3 2.4   0.2 WSW | 243 7.6   2.9 0.00 0.00 62.2   4.8 56.3   7.6
Napa-West Upper (Truchard) 8/29/26 0315 54.1   5.9 0   72 -63.0   113.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 57.4   3.0 53.8   4.8
Napa-West Lower (Truchard) 8/29/26 0315 44.0   10.2 90   10 41.3   7.1 - - - - - 47.4   8.4 43.7   10.4
Sunset Rd 8/29/26 0315 47.6   9.4 93   13 45.7   5.2 0.7   0.3 WNW | 284 2.0   0.9 0.00 0.00 50.7   7.8 47.6   9.4
Napa-South (Toyon Farms) 8/29/26 0315 53.4   5.3 98   14 53.0   0.9 0.1   0.1 N | 8 1.9   1.9 0.00 0.00 55.6   4.5 53.3   5.3
Dealy Lane (Ranch 80) 8/29/26 0315 50.6   6.6 94   15 49.1   1.7 1.1   0.6 NW | 319 2.5   0.5 0.00 0.00 52.1   7.7 49.6   7.1
Carneros (Saintsbury) 8/29/26 0315 46.1   11.7 100   22 46.1   4.9 2.0   0.2 NW | 305 2.8   1.0 0.00 0.00 50.5   8.6 45.8   11.6
Suscol Lower (Ranch 35) 8/29/26 0315 54.7   4.0 92   19 52.3   2.2 1.6   0.6 SE | 136 3.1   0.7 0.00 0.00 56.9   3.6 54.1   3.7
Suscol Mtn (Ranch 93) 8/29/26 0315 54.3   4.9 98   16 53.9   0.1 1.4   0.1 NW | 312 3.2   1.1 0.00 0.00 55.4   5.2 54.3   4.9
Suscol Upper (Ranch 92) 8/29/26 0315 55.1   4.1 0   76 -59.8   111.6 0.0   0.0 WSW | 252 0.1   0.1 0.00 0.00 56.2   5.3 54.8   4.3
Carneros (Mitsuko) 8/29/26 0315 43.4   11.5 - - - - - - - 47.9   9.7 42.8   11.6
Sugarloaf West 8/29/26 0315 54.4   5.3 93   15 52.4   0.5 1.5   0.2 E | 95 3.2   0.7 0.00 0.00 57.3   4.9 54.4   4.5
Stanly (Ranch 45) 8/26/26 1315 79.4   4.4 44   11 55.4   2.2 5.6   1.7 SW | 215 10.4   0.1 0.00 0.00 80.4   5.2 45.0   9.4
Carneros (Las Amigas Rd) 8/29/26 0315 46.8   10.3 - - - - - - - 51.3   9.8 46.8   10.1
Carneros (Milton Rd) 8/29/26 0315 46.1   10.5 90   9 43.5   7.5 - - - 0.00 0.00 49.8   9.7 45.8   10.1
Carneros (Ranch 71) 8/29/26 0315 53.5   6.8 90   18 50.7   0.7 0.1   0.7 WSW | 247 1.0   1.8 0.00 0.00 56.1   5.0 53.1   6.9
Carneros Upper (Ranch 81) 8/29/26 0315 54.0   6.0 90   19 51.1   0.6 5.9   5.2 W | 265 7.8   4.2 - - 56.6   5.3 53.4   6.6
Carneros Lower (Ranch 81) 8/29/26 0315 48.6   9.6 93   13 46.7   5.5 0.4   0.2 NNW | 346 1.9   0.9 0.00 0.00 50.8   11.0 47.7   10.5
Toyon Remote 1 8/29/26 0315 48.6   7.2 - - - - - - - 50.5   6.5 48.1   6.9
Toyon Remote 2 8/29/26 0315 48.7   8.2 - - - - - - - 49.5   8.5 46.5   10.1
Toyon Remote 3 8/29/26 0315 47.7   8.1 - - - - - - - 49.5   7.7 47.3   7.9
Max     58.0 100 53.9 5.9 - 7.8 0.00 0.00 62.2 56.3
Avg     50.3 84 39.4 1.1 - 2.4 0.00 - - -
Min     43.4 0 -63.0 0.0 - 0.0 0.00 0.00 47.4 42.8
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