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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 8/5/26 1:51 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 8/5/26 0145 61.6   4.5 - - - - - 0.00 0.00 63.8   3.8 61.6   3.8
Pope Valley (Weeks Lake) 8/5/26 0145 57.0   2.2 82   7 51.8   4.3 0.9   0.9 WSW | 241 2.0   2.0 0.00 0.00 58.4   2.1 56.5   2.4
Dollarhide Base 8/5/26 0145 67.3   2.0 59   8 52.7   5.3 3.0   1.2 W | 272 5.5   2.2 0.00 0.00 69.0   2.3 66.7   2.5
Dollarhide 16A Remote 8/5/26 0145 62.8   5.4 68   2 52.1   4.2 - - - - - 65.1   4.6 62.4   5.5
Hardin Rd (Eakle) 8/5/26 0145 63.5   0.9 - - - - - - - 67.6   1.1 63.5   0.7
Angwin 8/5/26 0130 73.9   4.2 40   6 48.1   0.8 1.7   0.7 WSW | 242 3.0   0.2 0.00 0.00 74.3   4.9 72.8   5.0
Lower Angwin (Pioneer) 8/5/26 0145 55.7   1.5 - - 0.4   0.3 W | 270 3.0   2.1 - - 58.8   0.7 54.8   2.1
Las Posadas (Cal Fire) 8/5/26 0145 61.0   1.1 69   6 50.7   3.4 9.6   3.3 SSW | 210 14.0   6.1 0.00 0.00 64.6   1.0 59.2   2.2
Lower Chiles Valley (Brown) 8/5/26 0145 58.2   5.7 89   10 55.0   2.2 2.9   0.0 SSW | 192 6.2   0.0 0.00 0.00 59.7   5.6 58.1   5.4
Moss Creek Vineyard/Reservior 8/4/26 2345 66.1   5.3 67   9 54.9   1.2 - - - 0.00 0.00 103.5   2.4 59.3   0.2
Max     73.9 89 55.0 9.6 - 14.0 0.00 0.00 74.3 72.8
Avg     62.3 68 51.7 3.1 - 5.6 0.00 - - -
Min     55.7 40 48.1 0.4 - 2.0 0.00 0.00 58.4 54.8

Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/5/26 1:51 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) 8/5/26 0145 57.0   4.5 - - - - - 0.00 0.00 58.2   5.1 57.0   4.6
Calistoga-Solari 8/5/26 0145 56.5   5.4 90   17 53.6   0.4 3.6   3.1 WNW | 290 10.5   9.1 0.00 0.00 57.1   5.9 56.5   5.1
Calistoga-North 8/5/26 0145 57.9   6.6 88   6 54.4   4.7 - - - 0.00 0.00 59.1   6.7 57.6   6.7
Twomey Calistoga 8/5/26 0145 56.7   1.6 87   3 53.0   2.4 1.3   1.3 WNW | 297 4.5   3.7 0.00 0.00 57.6   1.9 56.7   1.7
Paloma 8/5/26 0145 57.5   4.2 86   0 53.2   4.4 2.7   2.0 ENE | 68 8.6   5.5 0.00 0.00 58.9   2.9 57.5   3.7
Calistoga (Ranch 78) 8/5/26 0145 57.4   5.1 84   4 52.6   3.6 2.6   1.4 NW | 324 6.0   3.6 0.00 0.00 58.6   4.0 57.4   4.6
Diamond Mtn (Schramsberg) 8/5/26 0145 55.6   8.1 84   6 50.8   5.7 - - - 0.00 0.00 58.4   8.2 55.4   7.9
Diamond Mtn (McEachran) 8/5/26 0145 57.4   5.9 84   2 52.7   5.3 - - - - - 58.6   6.1 57.1   5.9
Deer Park 8/5/26 0145 57.7   5.0 82   0 52.4   4.8 2.4   1.7 NW | 323 6.5   4.0 0.00 0.00 59.4   5.8 57.7   5.0
St. Helena-North 8/5/26 0145 58.8   5.1 75   3 50.9   5.9 0.8   3.5 NW | 322 1.8   5.9 0.00 0.00 60.3   4.9 58.6   5.0
St. Helena (NVV Office) 8/5/26 0145 60.2   4.2 - - 0.4   0.7 N | 353 1.8   0.9 0.00 0.00 61.5   4.4 59.7   4.5
Tiara Fria (East St. Helena) 8/5/26 0145 59.4   4.4 82   1 53.8   4.7 0.0   2.1 NNE | 14 0.1   4.2 0.00 0.00 60.8   4.3 59.0   4.7
Prisoner Winery 8/5/26 0145 55.3   5.8 92   2 52.8   5.2 0.0   0.2 N | 0 0.0   1.4 0.00 0.00 56.4   5.0 54.8   6.0
Rutherford Hill Estate 8/5/26 0145 56.7   4.8 88   2 53.4   4.2 0.8   0.4 ENE | 65 1.5   0.2 0.00 0.00 57.5   5.3 56.4   4.8
Rutherford-North (Mee Ln) 8/5/26 0145 55.2   6.4 85   1 50.8   6.5 0.0   2.0 NNE | 13 0.7   4.2 0.00 0.00 57.4   5.2 55.0   6.0
Rutherford (STS) 8/5/26 0145 53.6   6.4 91   0 51.1   6.2 0.6   0.5 NW | 311 1.2   0.3 0.00 0.00 57.9   3.3 53.6   6.4
Silver Oak OV 8/5/26 0145 56.9   5.3 86   0 52.8   5.3 1.0   1.9 NE | 40 2.0   4.3 0.00 0.00 59.1   4.1 56.7   5.3
Oakville-NE (Ranch 88) 8/5/26 0145 55.5   5.9 81   2 49.7   6.5 0.0   0.0 N | 0 0.0   2.3 0.00 0.00 57.8   4.5 55.2   5.9
Crossroads Ranch 8/5/26 0145 56.5   5.7 83   1 51.6   6.0 0.0   2.2 N | 0 0.0   3.9 0.00 0.00 59.0   4.3 56.5   5.7
Oakville 8/5/26 0145 56.4   5.5 85   1 52.0   5.7 1.3   0.5 ENE | 65 2.6   2.3 0.00 0.00 58.1   4.7 56.0   5.8
To Kalon Remote (TKKE) 8/5/26 0145 56.5   6.2 - - - - - - - 59.0   4.5 56.2   5.8
To Kalon 8/5/26 0145 56.3   5.6 89   0 53.1   5.7 0.3   2.3 WNW | 296 1.1   4.1 0.00 0.00 58.2   4.4 55.9   5.9
To Kalon Remote (TKN5) 8/5/26 0145 56.7   6.4 - - - - - - - 59.5   4.4 56.1   6.8
Jump Rock 8/5/26 0145 50.9   7.5 84   11 46.4   3.5 0.4   0.2 ENE | 71 1.5   0.3 0.00 0.00 52.4   7.3 50.6   7.5
State Lane Ranch 8/5/26 0145 53.8   9.1 91   4 51.3   7.8 1.6   1.6 NNW | 337 2.8   3.3 0.00 0.00 55.5   8.1 53.5   9.3
Yountville (Ranch 67) 8/5/26 0145 55.7   6.0 83   1 50.6   6.2 0.4   2.9 WNW | 294 2.2   3.9 0.00 0.00 58.5   4.3 55.7   5.9
Borreo (Soda Canyon) 8/5/26 0030 55.3   3.6 88   2 51.9   3.1 1.9   1.5 N | 351 4.6   3.3 0.00 0.00 86.4   7.1 52.0   0.6
Wappo Hill Floor 8/5/26 0145 55.2   5.9 85   2 50.8   6.6 0.3   1.4 WSW | 258 1.3   2.4 0.00 0.00 58.8   3.3 55.2   5.9
Wappo Hill 8/5/26 0145 58.3   3.4 84   3 53.4   4.3 1.4   3.3 SSW | 208 3.0   4.5 0.00 0.00 58.8   3.9 58.2   3.5
Stags Leap Dist (Chimney Rock) 8/5/26 0145 55.9   5.3 88   2 52.4   5.9 0.1   1.3 NNW | 328 1.2   1.5 0.00 0.00 58.2   4.3 55.1   6.0
Stags Leap Dist (Silverado Vineyards) 8/5/26 0145 56.4   5.6 84   0 51.6   5.6 0.2   3.2 NNE | 32 1.6   4.6 0.00 0.00 58.5   4.4 55.8   6.0
Yountville-SE (Ranch 85) 8/5/26 0145 57.4   4.5 88   0 53.8   4.5 0.6   0.2 NW | 309 1.4   0.9 0.00 0.00 59.0   3.8 56.7   4.9
Yountville-South (Ranch 87) 8/5/26 0145 55.6   6.2 87   1 51.8   6.4 0.0   0.8 N | 0 0.0   2.7 0.00 0.00 57.6   5.1 55.4   6.3
Max     60.2 92 54.4 3.6 - 10.5 0.00 0.00 61.5 59.7
Avg     56.5 86 52.0 0.9 - 2.5 0.00 - - -
Min     50.9 75 46.4 0.0 - 0.0 0.00 0.00 52.4 50.6

Southern Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 8/5/26 1:51 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 8/5/26 0145 60.2   11.7 71   22 50.9   0.8 0.2   0.1 WNW | 287 0.9   0.8 0.00 0.00 62.2   10.3 59.6   12.1
Soda Canyon 8/5/26 0145 57.4   1.6 84   5 52.7   0.1 0.2   0.2 E | 89 1.2   1.2 0.00 0.00 58.6   1.9 56.8   1.1
Big Ranch Rd 8/5/26 0145 56.2   5.7 - - - - - - - 59.4   3.2 56.2   5.2
Oak Knoll-East (Ranch 53) 8/5/26 0145 57.5   3.7 84   2 52.7   4.4 0.4   1.1 ESE | 122 2.0   1.0 0.00 0.00 58.2   3.9 56.8   4.3
Napa-NW (Ranch 54) 8/5/26 0145 55.7   6.0 88   1 52.2   5.7 0.0   0.1 N | 0 0.0   0.9 0.00 0.00 56.6   5.6 55.3   6.2
Frisinger Napa-NW 8/5/26 0145 53.8   5.3 91   3 51.3   4.3 1.1   0.5 W | 281 1.8   0.3 0.00 0.00 55.4   4.0 53.8   4.4
Napa-North (Ranch 29) 8/5/26 0145 58.2   3.4 85   1 53.6   3.7 0.2   0.2 E | 86 1.3   0.2 0.00 0.00 59.2   3.2 57.8   3.6
Mount George (Napa East) 8/5/26 0145 59.5   0.8 86   1 55.5   0.5 0.9   0.8 E | 100 3.6   2.0 0.00 0.00 60.7   0.2 58.9   0.2
Napa-East (Palmaz 300') 8/5/26 0145 57.2   0.8 87   3 53.4   1.7 1.9   1.5 ESE | 123 4.3   3.2 0.00 0.00 58.0   0.6 57.0   0.9
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') 8/5/26 0145 55.1   7.1 93   16 53.1   1.7 1.8   0.9 SSW | 209 4.2   0.4 0.00 0.00 55.2   7.3 54.9   7.0
Wooden Valley 8/5/26 0145 61.2   7.9 67   9 50.1   3.5 3.8   2.0 WSW | 238 9.4   4.7 0.00 0.00 61.8   7.5 60.5   7.6
Napa-West Upper (Truchard) 8/5/26 0145 54.7   4.8 99   1 54.4   5.0 0.0   1.6 S | 180 1.1   3.2 0.00 0.00 56.6   3.5 54.3   5.0
Napa-West Lower (Truchard) 8/5/26 0145 51.7   4.1 88   1 48.1   4.5 - - - - - 55.4   1.0 51.2   4.1
Sunset Rd 8/5/26 0145 53.6   4.1 87   1 50.0   4.4 0.5   0.3 SW | 226 1.6   0.7 0.00 0.00 55.2   2.9 53.4   3.9
Napa-South (Toyon Farms) 8/5/26 0145 56.2   4.3 94   1 54.4   3.9 1.7   1.6 WSW | 249 3.1   1.7 0.00 0.00 57.0   4.2 56.1   4.1
Dealy Lane (Ranch 80) 8/5/26 0145 56.2   3.2 90   2 53.4   2.5 0.9   0.8 WNW | 282 3.4   0.9 0.00 0.00 56.2   3.7 55.2   4.2
Carneros (Saintsbury) 8/5/26 0145 54.7   4.2 90   4 51.8   2.8 3.0   1.0 SW | 226 5.1   1.1 0.00 0.00 55.6   3.6 54.6   4.3
Suscol Lower (Ranch 35) 8/5/26 0145 54.3   5.0 90   1 51.4   4.8 2.5   0.9 E | 95 3.9   1.8 0.00 0.00 55.0   4.4 54.1   4.8
Suscol Mtn (Ranch 93) 8/5/26 0145 55.6   2.1 91   4 53.1   3.1 5.2   4.3 NNW | 335 7.7   4.7 0.00 0.00 56.3   2.5 55.6   2.0
Suscol Upper (Ranch 92) 8/5/26 0145 56.0   2.1 91   28 53.4   38.2 0.0   0.0 WSW | 254 0.1   1.5 0.00 0.00 56.7   1.9 55.8   2.2
Carneros (Mitsuko) 8/5/26 0145 56.1   2.0 - - - - - - - 56.8   1.6 55.8   1.3
Sugarloaf West 8/5/26 0145 55.2   5.4 90   2 52.2   4.8 2.3   0.5 E | 97 4.2   1.3 0.00 0.00 56.5   4.4 55.2   5.3
Stanly (Ranch 45) 8/5/26 0145 53.6   6.5 86   2 49.6   6.9 0.0   4.9 WNW | 298 0.6   7.0 0.00 0.00 55.1   5.0 53.2   6.6
Carneros (Las Amigas Rd) 8/5/26 0145 55.6   4.3 - - - - - - - 56.9   5.4 55.6   4.3
Carneros (Milton Rd) 8/5/26 0145 55.5   5.4 88   3 52.1   4.3 - - - 0.00 0.00 56.7   5.6 55.2   5.5
Carneros (Ranch 71) 8/5/26 0145 56.0   4.7 91   2 53.4   4.0 5.4   1.1 W | 275 8.5   0.7 0.00 0.00 56.7   4.6 55.7   4.8
Carneros Upper (Ranch 81) 8/5/26 0145 56.2   2.9 90   0 53.3   3.1 7.6   7.3 W | 259 11.4   8.1 - - 56.4   3.6 55.6   3.5
Carneros Lower (Ranch 81) 8/5/26 0145 56.0   2.9 90   2 53.3   2.2 0.2   0.0 ENE | 72 2.2   0.4 0.00 0.00 56.8   3.4 56.0   2.9
Toyon Remote 1 8/5/26 0145 54.2   6.0 - - - - - - - 56.5   4.2 53.6   6.4
Toyon Remote 2 8/5/26 0145 54.8   4.4 - - - - - - - 55.6   4.6 54.3   4.4
Toyon Remote 3 8/5/26 0145 53.5   5.0 - - - - - - - 54.5   5.2 53.2   5.1
Max     61.2 99 55.5 7.6 - 11.4 0.00 0.00 62.2 60.5
Avg     55.9 88 52.4 1.7 - 3.5 0.00 - - -
Min     51.7 67 48.1 0.0 - 0.0 0.00 0.00 54.5 51.2
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