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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 8/22/26 7:22 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 8/22/26 0715 54.0   5.2 - - - - - 0.00 0.00 60.6   3.2 52.0   5.4
Pope Valley (Weeks Lake) 8/22/26 0715 49.0   8.2 99   18 48.8   2.8 0.6   0.5 WSW | 258 1.5   0.9 0.00 0.00 54.3   4.6 44.3   7.2
Dollarhide Base 8/22/26 0715 57.1   4.8 83   7 52.1   2.5 0.5   0.3 WNW | 289 1.3   1.2 0.00 0.00 67.1   4.0 52.7   3.7
Dollarhide 16A Remote 8/22/26 0715 52.5   6.0 90   5 49.8   4.4 - - - - - 63.4   1.4 52.3   3.7
Hardin Rd (Eakle) 8/22/26 0715 51.2   7.1 - - - - - - - 61.5   1.8 49.3   5.3
Angwin 8/22/26 0715 67.6   4.8 22   7 27.5   4.7 0.1   2.7 NW | 322 0.6   3.3 0.00 0.00 71.2   1.3 63.6   2.6
Lower Angwin (Pioneer) 8/22/26 0715 45.0   10.7 - - 0.3   0.3 E | 92 1.0   1.0 - - 52.3   7.9 42.9   7.5
Las Posadas (Cal Fire) 8/22/26 0715 51.6   2.4 95   0 50.2   2.4 4.7   3.3 SSW | 208 6.3   5.7 0.00 0.00 60.1   3.6 49.4   3.2
Lower Chiles Valley (Brown) 8/22/26 0715 52.0   1.5 91   8 49.6   3.9 4.7   1.5 WSW | 253 6.2   0.3 0.00 0.00 57.9   1.5 50.7   2.6
Moss Creek Vineyard/Reservior 8/22/26 0700 53.0   2.6 87   4 49.1   1.3 - - - 0.00 0.00 62.5   1.6 51.8   2.9
Max     67.6 99 52.1 4.7 - 6.3 0.00 0.00 71.2 63.6
Avg     53.3 81 46.7 1.8 - 2.8 0.00 - - -
Min     45.0 22 27.5 0.1 - 0.6 0.00 0.00 52.3 42.9

Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 8/22/26 7:22 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) 8/22/26 0715 48.7   7.4 - - - - - 0.00 0.00 55.7   1.0 47.3   6.6
Calistoga-Solari 8/22/26 0715 47.9   8.1 92   1 45.6   7.8 0.8   1.0 NW | 325 1.5   4.0 0.00 0.00 59.0   1.6 45.9   9.4
Calistoga-North 8/22/26 0715 48.6   8.5 96   5 47.4   7.0 - - - 0.00 0.00 60.0   2.1 48.1   6.9
Twomey Calistoga 8/22/26 0715 44.5   11.5 96   6 43.4   9.6 0.8   0.9 W | 280 2.2   1.5 0.00 0.00 51.7   5.2 43.2   6.4
Paloma 8/22/26 0715 45.9   9.6 95   2 44.6   8.9 1.0   1.2 SW | 226 1.5   3.0 0.00 0.00 55.2   3.2 45.2   5.9
Calistoga (Ranch 78) 8/22/26 0715 49.9   7.2 90   4 47.1   5.8 0.0   2.0 N | 351 0.7   2.8 0.00 0.00 56.4   1.5 45.4   7.4
Diamond Mtn (Schramsberg) 8/22/26 0715 55.2   1.0 88   6 51.6   0.7 - - - 0.00 0.00 57.3   1.9 52.5   0.5
Diamond Mtn (McEachran) 8/22/26 0715 53.0   2.1 88   4 49.7   3.4 - - - - - 58.1   0.5 52.6   1.6
Deer Park 8/22/26 0715 53.3   1.8 94   0 51.7   1.8 0.5   2.0 NE | 47 1.8   2.3 0.00 0.00 57.2   0.8 52.8   1.5
St. Helena-North 8/22/26 0715 50.4   7.0 86   4 46.6   5.4 1.8   0.9 NNW | 333 2.6   0.2 0.00 0.00 58.9   1.2 49.9   5.0
St. Helena (NVV Office) 8/22/26 0715 51.4   5.5 - - 0.7   0.5 NE | 37 1.8   0.9 0.00 0.00 59.4   0.8 50.4   5.6
Tiara Fria (East St. Helena) 8/22/26 0715 50.6   5.8 86   6 46.4   7.3 0.0   0.5 WNW | 302 0.4   1.6 0.00 0.00 57.9   1.3 48.1   5.7
Prisoner Winery 8/22/26 0715 48.6 96 47.6 0.0 N | 0 0.0 0.00 0.00 54.9 47.2
Rutherford Hill Estate 8/22/26 0715 52.7   2.1 100   0 52.7   2.1 0.5   0.4 ENE | 62 1.3   0.0 0.00 0.00 56.1   0.9 52.3   1.9
Rutherford-North (Mee Ln) 8/22/26 0715 49.0   4.9 88   5 45.6   6.4 0.9   0.3 WNW | 298 1.8   0.0 0.00 0.00 52.8   1.3 45.2   4.5
Rutherford (STS) 8/22/26 0715 50.1   5.3 89   0 47.0   5.3 0.4   0.4 W | 268 1.8   0.6 0.00 0.00 54.1   1.4 44.4   5.4
Silver Oak OV 8/22/26 0715 48.0   7.9 93   0 46.2   7.9 0.1   0.6 N | 6 0.9   1.6 0.00 0.00 55.9   0.1 45.3   4.9
Oakville-NE (Ranch 88) 8/22/26 0715 46.2   9.8 84   6 41.7   11.5 0.0   0.1 N | 0 0.0   2.1 0.00 0.00 54.0   2.1 44.4   5.8
Crossroads Ranch 8/22/26 0715 48.1   8.2 91   1 45.6   8.5 0.0   0.6 N | 0 0.0   3.2 0.00 0.00 55.5   0.9 46.1   5.3
Oakville 8/22/26 0715 47.8   8.2 91   1 45.2   8.5 0.1   0.8 NE | 38 1.4   1.2 0.00 0.00 55.8   0.4 46.0   4.8
To Kalon Remote (TKKE) 8/22/26 0715 49.8   6.2 - - - - - - - 54.2   2.1 46.8   4.5
To Kalon 8/22/26 0715 50.6   5.0 94   1 49.0   5.3 0.4   0.9 W | 262 1.5   1.2 0.00 0.00 54.9   0.9 47.7   4.0
To Kalon Remote (TKN5) 8/22/26 0715 48.6   7.4 - - - - - - - 55.4   0.8 47.0   5.0
Jump Rock 8/22/26 0715 47.4   2.7 88   6 44.1   4.3 0.3   0.3 NNE | 31 1.8   1.8 0.00 0.00 51.9   0.6 45.4   2.6
State Lane Ranch 8/22/26 0715 45.9   11.4 97   4 45.2   10.2 0.6   0.2 NE | 52 1.4   1.2 0.00 0.00 53.5   3.9 44.3   4.4
Yountville (Ranch 67) 8/22/26 0715 47.5   8.7 91   2 44.9   7.9 0.0   1.1 N | 0 0.0   2.7 0.00 0.00 57.4   1.1 45.7   4.5
Borreo (Soda Canyon) 8/22/26 0700 46.8   6.9 94   1 45.2   7.1 0.6   0.5 NNW | 346 1.7   0.6 0.00 0.00 52.1   1.8 46.7   2.1
Wappo Hill Floor 8/22/26 0715 46.8   9.6 100   1 46.8   9.3 0.0   0.9 N | 0 0.0   2.2 0.00 0.00 57.2   0.8 45.4   5.2
Wappo Hill 8/22/26 0715 53.5   3.2 93   2 51.6   2.5 1.2   0.3 ENE | 76 2.0   0.0 0.00 0.00 57.9   1.0 50.6   3.8
Stags Leap Dist (Chimney Rock) 8/22/26 0715 45.8   11.8 95   4 44.6   10.6 0.0   1.8 N | 0 0.0   3.9 0.00 0.00 58.0   0.2 45.1   5.5
Stags Leap Dist (Silverado Vineyards) 8/22/26 0715 47.2   8.7 91   1 44.8   8.3 0.0   0.3 N | 0 0.0   1.7 0.00 0.00 56.8   0.8 45.9   5.2
Yountville-SE (Ranch 85) 8/22/26 0715 48.3   8.9 95   3 47.0   8.0 0.0   0.8 N | 0 0.0   3.1 0.00 0.00 57.9   0.5 47.7   4.0
Yountville-South (Ranch 87) 8/22/26 0715 49.3   7.5 93   1 47.2   7.7 0.0   0.3 N | 0 0.0   1.2 0.00 0.00 55.3   1.8 47.2   4.2
Max     55.2 100 52.7 1.8 - 2.6 0.00 0.00 60.0 52.8
Avg     49.0 92 46.8 0.4 - 1.0 0.00 - - -
Min     44.5 84 41.7 0.0 - 0.0 0.00 0.00 51.7 43.2

Southern Napa County

32 Stations

15 Minute Data | America/Los_Angeles
as of 8/22/26 7:22 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 8/22/26 0715 62.6   2.4 58   15 47.6   3.9 0.6   0.3 ESE | 113 1.8   0.0 0.00 0.00 63.4   2.2 56.0   1.3
Soda Canyon 8/22/26 0715 47.1   10.3 92   4 44.9   9.0 0.0   1.4 S | 179 0.6   2.3 0.00 0.00 57.8   0.2 46.0   5.8
Big Ranch Rd 8/22/26 0715 51.9   5.8 - - - - - - - 58.4   0.7 47.8   4.1
Oak Knoll-East (Ranch 53) 8/22/26 0715 49.4   7.7 90   1 46.5   7.3 0.0   0.3 NNE | 19 0.4   1.1 0.00 0.00 57.6   0.2 47.7   4.1
Napa-NW (Ranch 54) 8/22/26 0715 52.9   3.6 86   5 48.7   5.1 0.1   0.6 NE | 47 1.0   0.8 0.00 0.00 55.7   1.1 48.8   2.9
Frisinger Napa-NW 8/22/26 0715 51.5   4.9 95   3 50.1   4.0 0.1   1.0 SSE | 152 0.7   1.5 0.00 0.00 54.1   2.4 47.9   3.6
Napa-North (Ranch 29) 8/22/26 0715 51.2   5.6 100   0 51.2   5.6 0.0   1.2 N | 0 0.0   3.4 0.00 0.00 58.2   1.2 48.5   5.9
Mount George (Napa East) 8/22/26 0715 48.0   10.1 93   3 46.0   9.0 0.1   1.0 ENE | 67 0.7   2.8 0.00 0.00 59.2   1.1 47.7   5.5
Napa-East (Palmaz 300') 8/22/26 0715 49.9   7.2 94   4 48.4   5.9 0.1   1.4 ESE | 112 1.4   2.1 0.00 0.00 58.4   1.0 49.8   2.7
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') 8/22/26 0715 53.9   0.1 93   7 52.0   1.8 2.3   0.7 SW | 220 4.6   0.3 0.00 0.00 55.9   1.6 50.9   1.3
Wooden Valley 8/22/26 0715 59.5   1.5 69   10 49.5   2.1 4.0   1.0 W | 270 9.6   0.1 0.00 0.00 61.0   0.7 56.3   0.4
Napa-West Upper (Truchard) 8/22/26 0715 52.7   1.6 0   0 -64.1   1.4 0.0   0.0 N | 0 0.0   0.1 0.00 0.00 55.6   1.1 51.0   0.3
Napa-West Lower (Truchard) 8/22/26 0715 44.6   10.6 91   2 42.2   10.9 - - - - - 51.0   4.4 44.0   2.7
Sunset Rd 8/22/26 0715 49.5   6.1 93   2 47.4   5.4 0.0   1.1 N | 0 0.0   2.9 0.00 0.00 53.0   2.7 47.0   3.1
Napa-South (Toyon Farms) 8/22/26 0715 52.4   4.3 99   2 52.1   3.6 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 57.2   0.4 51.5   2.6
Dealy Lane (Ranch 80) 8/22/26 0715 51.7   4.9 93   3 49.8   4.1 2.4   1.4 NNW | 328 3.8   1.8 0.00 0.00 56.3   0.4 48.3   4.2
Carneros (Saintsbury) 8/22/26 0715 48.4   4.0 100   0 48.4   4.0 0.5   2.2 SSE | 167 2.2   2.4 0.00 0.00 56.1   2.9 46.8   4.1
Suscol Lower (Ranch 35) 8/22/26 0715 51.7   5.1 100   10 51.7   2.2 0.8   2.3 E | 79 2.0   4.1 0.00 0.00 54.7   2.3 49.7   2.8
Suscol Mtn (Ranch 93) 8/22/26 0715 54.3   0.9 91   8 51.9   1.5 5.5   0.9 NNW | 338 11.8   4.5 0.00 0.00 55.1   1.1 52.4   0.7
Suscol Upper (Ranch 92) 8/22/26 0715 54.0   0.1 94   6 52.2   1.7 0.0   0.2 WSW | 237 2.6   2.5 0.00 0.00 55.7   1.1 52.5   1.2
Carneros (Mitsuko) 8/22/26 0715 49.6   7.6 - - - - - - - 57.4   0.0 44.0   10.8
Sugarloaf West 8/22/26 0715 50.0   7.5 95   4 48.5   6.3 0.3   3.0 E | 80 1.8   4.3 0.00 0.00 56.0   1.5 49.6   4.0
Stanly (Ranch 45) 8/22/26 0715 46.8   8.9 92   3 44.6   8.0 0.0   3.5 N | 0 0.0   6.8 0.00 0.00 57.0   1.1 46.3   6.0
Carneros (Las Amigas Rd) 8/22/26 0715 57.6   0.0 - - - - - - - 57.6   0.0 49.6   6.2
Carneros (Milton Rd) 8/22/26 0715 50.7   7.2 93   5 48.7   5.7 - - - 0.00 0.00 56.0   1.9 46.2   9.0
Carneros (Ranch 71) 8/22/26 0715 55.2   0.6 90   4 52.2   1.9 2.9   1.3 WNW | 287 5.7   1.2 0.00 0.00 56.7   0.6 53.4   1.6
Carneros Upper (Ranch 81) 8/22/26 0715 55.0   1.0 88   8 51.6   3.2 4.6   0.1 W | 270 8.1   1.5 - - 56.9   0.9 54.0   1.0
Carneros Lower (Ranch 81) 8/22/26 0715 51.9   4.8 94   3 50.3   3.9 0.1   1.7 WNW | 288 2.2   3.0 0.00 0.00 57.0   0.1 48.8   6.7
Toyon Remote 1 8/22/26 0715 47.7   8.5 - - - - - - - 56.6   0.2 46.5   2.9
Toyon Remote 2 8/22/26 0715 48.0   9.2 - - - - - - - 57.9   0.5 45.8   6.1
Toyon Remote 3 8/22/26 0715 49.6   7.1 - - - - - - - 56.9   0.0 46.2   3.5
Max     62.6 100 52.2 5.5 - 11.8 0.00 0.00 63.4 56.3
Avg     51.6 87 44.5 1.1 - 2.6 0.00 - - -
Min     44.6 0 -64.1 0.0 - 0.0 0.00 0.00 51.0 44.0
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