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Map - Northern Napa County

Map

15 Minute Data

Map - Southern Napa County

Map

15 Minute Data

Northeast Napa County

12 Stations

15 Minute Data | America/Los_Angeles
as of 3/4/26 12:59 AM 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 3/4/26 0045 44.1   0.6 - - - - - 0.00 0.00 43.0   0.0 44.8   0.8
Pope Valley (Weeks Lake) 3/4/26 0045 43.2   2.0 100   0 43.2   2.0 0.0   0.3 ENE | 67 0.9   0.9 0.00 0.00 42.7   2.2 43.6   0.4
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 3/4/26 0045 48.6   1.6 94   6 47.1   0.1 1.2   0.1 E | 91 3.7   1.4 0.00 0.00 47.0   1.5 49.2   1.9
Dollarhide 1AS Remote 3/4/26 0045 44.4   3.8 95   0 43.0   3.8 1.3   1.2 W | 277 3.2   1.7 - - 44.2   4.2 46.7   4.8
Dollarhide 17B Remote 3/4/26 0045 45.8   3.4 97   2 45.0   2.8 - - - - - 45.8   3.4 47.7   1.8
Dollarhide 18A Remote 3/4/26 0045 43.3   4.4 99   1 43.0   4.0 - - - - - 43.3   4.6 44.5   4.3
Angwin 3/4/26 0045 48.3   1.2 84   0 43.8   1.3 3.0   4.9 WSW | 239 9.7   0.7 0.00 0.00 48.0   1.1 49.8   0.4
Lower Angwin (Pioneer) 3/4/26 0045 45.7   3.2 - - 3.5   1.8 SW | 229 7.7   3.4 - - 44.6   2.6 46.1   3.8
Deer Park 3/4/26 0045 47.3   3.3 96   5 46.2   1.9 1.3   0.9 E | 95 3.3   0.3 0.00 0.00 47.3   3.1 49.5   2.6
Lower Chiles Valley (Brown) 3/4/26 0045 47.9   7.7 96   2 46.8   7.3 2.4   1.4 SW | 227 6.1   3.2 0.00 0.00 47.6   8.0 48.4   5.9
Moss Creek Vineyard/Reservior 3/3/26 2230 47.6   0.1 89   6 44.5   1.9 - - - 0.00 0.00 40.4   2.6 74.6   5.5
Max     48.6 100 47.1 3.5 - 9.7 0.00 0.00 48.0 49.8
Avg     45.9 95 44.8 1.8 - 4.9 0.00 - - -
Min     43.2 84 43.0 0.0 - 0.9 0.00 0.00 42.7 43.6

Northern & Central Napa County

33 Stations

15 Minute Data | America/Los_Angeles
as of 3/4/26 12:59 AM 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 3/4/26 0045 47.9   1.6 97   2 47.2   1.1 - - - 0.00 0.00 47.0   1.5 48.2   1.5
Stags Leap Dist (Chimney Rock) 3/4/26 0045 50.2   4.6 96   3 49.2   3.8 2.1   1.1 SE | 138 5.8   3.0 0.00 0.00 49.9   4.6 50.4   3.8
Diamond Mtn (McEachran) 3/4/26 0045 48.5   1.2 95   1 47.2   0.9 - - - - - 48.0   1.4 49.2   1.8
Diamond Mtn (Schramsberg) 3/4/26 0045 47.4   2.4 95   1 46.1   2.6 - - - 0.00 0.00 46.8   2.4 47.8   4.1
Stags Leap Dist (Silverado Vineyards) 3/4/26 0045 49.4   1.4 93   2 47.6   0.8 1.3   1.3 WSW | 243 4.9   1.3 0.00 0.00 49.3   2.7 49.7   1.3
Fotsch (Maple Lane) 3/4/26 0045 47.1   0.2 94   2 45.6   0.4 1.9   0.2 ESE | 115 3.4   3.7 0.00 0.00 46.4   0.6 48.0   0.9
Oak Knoll-East (Ranch 53) 3/4/26 0045 49.1   2.2 96   2 48.0   2.8 1.9   0.9 ESE | 108 4.6   2.1 0.00 0.00 48.2   2.2 49.3   1.0
Rutherford-North (Mee Ln) 3/4/26 0045 46.9   3.2 99   1 46.6   3.3 1.8   0.4 SSW | 211 3.5   1.3 0.00 0.00 46.4   3.1 47.0   1.6
Frisinger Napa-NW 3/4/26 0045 48.7   1.5 96   2 47.6   1.9 3.3   0.9 WNW | 302 5.2   1.3 0.00 0.00 46.6   0.9 48.7   0.3
Napa-North (Ranch 29) 3/4/26 0045 48.8   0.7 100   0 48.8   0.7 0.9   0.0 ENE | 69 2.1   0.1 0.00 0.00 48.2   0.4 49.1   0.5
St. Helena (NVV Office) 3/4/26 0045 50.7   3.0 - - 0.9   0.2 S | 170 3.1   0.1 0.00 0.00 50.5   3.1 50.8   1.1
Crossroads Ranch 3/4/26 0045 49.6   4.4 95   1 48.3   4.6 2.6   2.1 WSW | 253 4.4   3.0 0.00 0.00 48.5   3.3 49.7   3.2
Oakville 3/4/26 0045 49.4   4.2 97   0 48.8   4.3 3.0   2.1 WSW | 237 4.7   2.4 0.00 0.00 49.1   4.5 49.6   3.2
OV561-East 3/4/26 0045 49.7   3.8 - - - - - - - 48.9   3.5 49.9   1.5
OV518-West 3/4/26 0045 49.7   2.9 - - - - - - - 49.3   3.0 50.0   2.3
Napa-NW (Ranch 54) 3/4/26 0045 48.8   0.5 100   0 48.8   0.5 1.5   0.6 NNW | 336 2.8   0.4 0.00 0.00 47.7   0.3 49.0   0.3
Calistoga (Ranch 78) 3/4/26 0045 47.2   3.1 96   1 46.0   3.2 2.7   2.5 NW | 313 5.2   3.5 0.00 0.00 45.9   2.0 47.2   1.8
Yountville-SE (Ranch 85) 3/4/26 0045 50.1   3.7 96   2 49.1   3.1 1.3   0.6 SSW | 203 4.0   1.5 0.00 0.00 49.4   3.5 50.4   2.4
Yountville-South (Ranch 87) 3/4/26 0045 49.4   3.9 100   0 49.4   3.9 1.8   1.0 SW | 236 3.2   1.0 0.00 0.00 49.2   4.2 49.8   3.1
Rutherford Hill Estate 3/4/26 0045 48.9   1.6 100   6 48.8   0.0 1.1   0.0 SW | 231 3.1   0.4 0.00 0.00 48.8   1.4 49.1   1.8
Rutherford (STS) 3/4/26 0045 49.4   3.5 85   2 45.1   2.8 1.3   0.1 WSW | 240 3.1   0.9 0.00 0.00 48.1   2.2 49.4   1.6
Borreo (Soda Canyon) 3/4/26 0045 48.0   3.6 98   0 47.4   3.7 0.9   1.0 N | 355 3.1   0.4 0.00 0.00 47.4   3.2 48.6   3.1
Oakville-NE (Ranch 88) 3/4/26 0045 49.2   4.4 97   2 48.4   4.9 0.0   0.0 N | 0 0.0   0.0 0.00 0.00 48.2   4.0 49.3   3.2
Silver Oak OV 3/4/26 0045 49.6   3.7 97   0 48.8   3.8 2.6   2.2 WSW | 242 4.3   2.9 0.00 0.00 48.7   3.4 49.6   2.5
Tiara Fria (East St. Helena) 3/4/26 0045 50.0   3.7 96   0 48.9   3.9 2.4   1.4 SSE | 159 4.8   2.3 0.00 0.00 49.8   3.8 50.5   2.0
To Kalon Remote (TKKE) 3/4/26 0045 49.3   4.5 - - - - - - - 48.8   5.0 49.4   3.2
To Kalon 3/4/26 0045 49.1   2.4 99   1 48.8   2.7 2.4   1.1 SW | 228 4.1   1.5 0.00 0.00 48.7   2.5 49.2   0.9
To Kalon Remote (TKN5) 3/4/26 0045 49.6   4.2 - - - - - - - 49.1   4.9 49.8   2.7
St. Helena-North 3/4/26 0045 47.2   0.7 100   0 47.0   0.6 0.1   1.5 W | 274 0.7   2.4 0.00 0.00 46.9   0.7 48.5   1.4
Twomey Calistoga 3/4/26 0045 47.2   2.4 95   5 45.9   1.1 1.8   0.1 WSW | 250 3.5   0.6 0.00 0.00 46.4   1.8 47.3   0.8
Wappo Hill Floor 3/4/26 0045 48.5   4.2 100   0 48.5   4.2 2.5   1.0 SSW | 197 4.2   1.1 0.00 0.00 48.5   4.4 49.0   3.3
Yountville (Ranch 67) 3/4/26 0045 49.8   2.8 95   1 48.4   2.4 3.6   1.1 WSW | 242 6.1   2.0 0.00 0.00 49.4   3.2 49.9   2.5
Soda Canyon 3/4/26 0045 50.4   6.6 91   0 48.0   6.5 1.8   1.8 E | 98 6.5   6.4 0.00 0.00 50.2   6.9 50.4   3.6
Max     50.7 100 49.4 3.6 - 6.5 0.00 0.00 50.5 50.8
Avg     48.9 96 47.8 1.8 - 3.9 0.00 - - -
Min     46.9 85 45.1 0.0 - 0.0 0.00 0.00 45.9 47.0

Southern Napa County

23 Stations

15 Minute Data
as of 3/4/26 12:59 AM 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) 3/4/26 0045 48.3   2.8 95   2 47.0   3.4 - - - 0.00 0.00 45.5   0.6 50.3   4.6
Carneros Lower (Ranch 81) 3/4/26 0045 50.1   1.5 0   95 -65.9   113.4 0.4   0.3 SW | 235 3.1   1.8 0.00 0.00 45.8   0.8 50.1   1.5
Carneros Upper (Ranch 81) 3/4/26 0045 49.5   1.2 1   93 -55.5   104.4 11.3   5.2 WSW | 254 17.0   9.1 - - 48.7   1.8 49.8   3.8
Carneros (Mitsuko) 3/4/26 0045 49.0   3.4 - - - - - - - 44.2   1.2 50.2   3.0
Mount George (Napa East) 3/4/26 0045 53.8   3.6 99   0 53.4   3.5 1.6   0.7 ESE | 103 2.8   0.3 0.00 0.00 49.6   0.1 53.8   0.5
Napa-East (Palmaz 300') 3/4/26 0045 49.7   1.8 100   1 49.6   2.1 1.8   1.1 E | 98 3.7   1.8 0.00 0.00 46.0   1.5 50.8   1.5
Napa-East (Palmaz 1200') 3/4/26 0045 47.8   0.9 75   0 40.2   0.9 1.6   0.6 WNW | 294 4.2   1.5 - - 46.3   0.4 48.0   0.4
Napa-East (Palmaz 1400') 3/4/26 0045 47.2   1.8 100   0 47.2   1.8 2.7   1.4 SSW | 199 7.6   5.0 0.00 0.00 46.7   1.8 47.4   0.9
Dealy Lane (Ranch 80) 3/4/26 0100 48.4   1.0 97   2 47.6   1.5 0.8   0.9 W | 274 4.5   0.9 0.00 0.00 44.8   2.6 48.4   1.4
Suscol Mtn (Ranch 93) 3/4/26 0045 48.7   4.5 100   12 48.7   1.0 5.1   4.5 W | 276 8.3   5.7 0.00 0.00 48.5   4.8 49.0   4.8
Carneros (Saintsbury) 3/4/26 0045 45.5   0.1 100   0 45.5   0.1 2.8   0.8 SSE | 154 6.8   3.6 0.00 0.00 44.4   1.0 46.3   0.7
Suscol Upper (Ranch 92) 3/4/26 0045 49.4   4.7 100   14 49.4   0.6 4.2   4.0 SW | 224 8.2   5.7 0.00 0.00 49.1   3.8 49.5   5.9
Stanly (Ranch 45) 3/4/26 0045 45.6   0.8 99   4 45.2   0.1 0.9   0.2 W | 278 4.0   1.1 0.00 0.00 44.7   1.4 46.2   2.3
Suscol Lower (Ranch 35) 3/4/26 0045 49.9   4.0 0   100 -63.6   109.5 2.5   0.3 S | 186 4.8   2.0 0.00 0.00 48.6   2.7 49.9   2.8
Napa-South (Toyon Farms) 3/4/26 0045 48.9   0.5 100   0 48.9   0.4 1.1   0.1 SSW | 203 4.3   1.7 0.00 0.00 47.2   1.8 49.2   0.9
Toyon Remote 1 3/4/26 0045 48.9   4.7 - - - - - - - 45.0   1.2 49.3   3.9
Toyon Remote 2 3/4/26 0045 48.6   4.0 - - - - - - - 46.0   2.1 48.7   3.3
Toyon Remote 3 3/4/26 0045 47.1   2.6 - - - - - - - 44.8   0.7 47.4   2.1
Napa-West Lower (Truchard) 3/4/26 0045 47.6   5.7 94   1 46.1   5.9 - - - - - 45.2   3.6 48.0   4.3
Napa-West Upper (Truchard) 3/4/26 0045 47.8   2.2 0   90 -68.0   106.9 2.6   1.6 S | 190 6.6   3.1 0.00 0.00 45.4   3.2 47.9   4.4
Mt. Veeder 3/4/26 0045 47.4   4.1 90   3 44.7   3.3 0.6   1.6 NW | 311 2.2   1.5 0.00 0.00 47.1   3.9 50.5   1.3
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 3/4/26 0045 51.1   7.1 96   0 50.0   7.1 1.9   1.1 S | 173 4.0   2.3 0.00 0.00 49.4   5.4 51.1   4.4
Max     53.8 100 53.4 11.3 - 17.0 0.00 0.00 49.6 53.8
Avg     48.6 75 22.8 2.6 - 5.8 0.00 - - -
Min     45.5 0 -68.0 0.4 - 2.2 0.00 0.00 44.2 46.2
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