Create Custom Reports and Graphics: Custom Report
Lake County WineGrape Commission Forecast Links
Morning Forecast Frost Forecast 30/90 Day Outlook Forecast Abbreviations and Terms
Lake County Weather Data Links
Powdery Mildew Growing Degree Days Weather Data Maps Satellite/Radar Miscellaneous National Weather Service

Latest 15 Minute Observations

Map

15 Minute Data

Latest Observation

38 Stations

15 Minute Data | America/Los_Angeles
as of 4/20/24 2:36 AM PDT
Load Interactive
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) Daily Max Wind (mph)
Upper Lake 4/20/24 0230 45.8   0.8 92   4 43.6   1.9 1.5 NNW | 329 3.3   1.9 0.00 0.00 45.5   1.0 49.0   0.5 3.3   1.2
Scotts Valley 4/20/24 0230 43.1   0.6 94   2 41.5   1.2 0.2 WNW | 284 1.3   1.3 0.00 0.00 42.7   0.8 46.2   0.5 2.7   1.0
Scotts Valley-South (Bella Vista) 4/20/24 0230 45.3   1.5 88   4 42.0   2.6 0.8 SSW | 194 2.1   0.8 0.00 0.00 45.3   1.2 48.8   0.3 2.4   1.7
Kelseyville 4/20/24 0230 46.2   0.7 86   7 42.4   2.9 1.4 SSW | 210 3.1   1.1 0.00 0.00 45.5   1.2 50.6   0.5 3.5   0.4
Kelseyville Remote 4/20/24 0230 45.3   1.6 81   6 39.7   3.5 - - - 0.00 0.00 45.2   1.6 48.9   1.1 -
Kelseyville (Clark Drive) 4/20/24 0230 47.0   0.8 - - - - - 0.00 0.00 46.2   0.9 50.3   1.5 -
Kelsey Bench (Oaklea) 4/20/24 0230 49.4   0.0 70   17 40.1   5.7 3.9 S | 179 5.0   0.6 0.00 0.00 48.5   0.1 52.3   1.0 6.1   0.6
Smith Lane (Kelseyville-South) 4/20/24 0230 46.0   1.6 88   4 42.8   2.8 0.7 S | 178 2.6   0.6 0.00 0.00 46.0   1.5 49.7   1.5 3.2   0.6
Bell Hill-West 4/20/24 0230 47.5   0.3 91   9 45.0   2.3 3.8 S | 184 4.4   1.0 0.00 0.00 47.4   0.5 49.7   0.2 4.4   0.3
Wight Way (Adobe Creek) 4/20/24 0200 47.1   0.7 80   14 41.3   3.4 2.3 SE | 135 3.6   1.5 0.00 0.00 46.8   0.5 48.5   0.4 4.2   1.5
High Valley Ridgeline (Brassfield) 4/20/24 0230 57.1   1.2 53   9 40.1   5.1 6.1 WSW | 237 10.8   3.1 0.00 0.00 56.0   1.2 59.6   0.5 13.3   4.2
Ridgeline Top (Brassfield) 4/20/24 0230 58.5   0.8 - - - - - - - 57.9   0.5 60.3   1.7 -
Ridgeline Low (Brassfield) 4/20/24 0230 59.6   2.5 - - - - - - - 58.9   2.6 62.1   2.1 -
Long Valley (Shannon) 4/20/24 0230 44.4   1.1 - - 0.9 SSW | 198 2.8   0.0 0.00 0.00 43.5   1.4 47.8   0.7 2.8   0.7
High Valley Winery 4/20/24 0230 56.3   10.6 56   36 40.6   3.0 3.9 W | 261 8.3   5.1 0.00 0.00 50.6   5.8 61.5   13.2 9.1   5.7
Round Mtn Rd. 4/20/24 0230 54.6   2.9 - - - - - - - 53.2   3.1 58.9   6.4 -
Circle O 4/20/24 0230 50.0   0.8 - - - - - - - 49.1   0.8 54.6   1.4 -
Robertsbridge Vineyards 4/20/24 0230 44.4   1.5 84   8 39.9   3.9 - - - - - 44.2   1.2 47.2   2.9 -
Urgency Vineyard 4/20/24 0230 49.6   1.3 70   15 40.4   3.9 3.6 SSW | 210 4.7   1.7 0.00 0.00 49.6   1.3 56.1   1.2 6.4   1.8
Red Hills (Beckstoffer) 4/20/24 0230 51.3   4.9 63   29 39.2   5.0 - - - 0.00 0.00 50.9   4.5 61.5   7.8 -
Winters (Shannon) 4/20/24 0230 53.1   9.9 51   42 35.6   5.7 1.2 WSW | 252 5.9   5.9 0.00 0.00 52.6   9.6 60.5   13.7 9.4   8.6
Secret Pond (Shannon) 4/20/24 0230 60.2   12.2 34   53 31.9   12.4 6.6 NW | 314 9.0   8.3 0.00 0.00 59.7   11.8 60.7   5.2 11.3   7.5
Rolling Knolls (Shannon) 4/20/24 0230 46.4   0.2 79   12 40.3   3.6 0.7 WSW | 255 2.1   0.7 0.00 0.00 46.3   0.5 51.7   3.6 3.9   0.8
Lower Lake 4/20/24 0230 59.0   8.1 44   44 37.0   10.4 4.9 W | 278 8.9   5.3 0.00 0.00 55.4   4.6 59.0   5.4 8.9   3.4
Adamson Ranch 4/20/24 0230 44.4   3.1 92   5 42.2   4.6 0.2 W | 274 1.8   1.1 0.00 0.00 44.4   3.0 47.0   2.4 2.4   0.4
Middletown (Diamond D) 4/20/24 0230 48.0   3.9 87   4 44.4   4.9 1.2 E | 94 3.1   0.7 0.00 0.00 47.9   3.7 51.2   2.0 6.9   1.5
Middletown-West (Atlas VM) 4/20/24 0230 43.8   4.0 96   2 42.8   4.5 1.1 SSW | 206 1.9   0.0 0.00 0.00 41.9   4.2 46.0   3.1 3.9   1.4
Middletown-South 4/20/24 0230 46.1   3.2 88   7 42.9   5.2 0.9 SSW | 208 2.3   0.9 0.00 0.00 45.7   3.2 48.6   2.8 3.4   1.0
Jim Davis (Langtry) 4/20/24 0230 52.5   3.2 87   4 48.7   2.0 1.3 WSW | 257 2.5   1.2 0.00 0.00 52.4   2.4 56.4   1.3 4.6   2.7
Napa Basin 4/20/24 0230 46.4   1.5 100   1 46.4   1.4 0.3 SE | 142 2.4   0.7 0.00 0.00 45.9   2.0 49.0   1.7 2.4   0.2
Lower Bohn 4/20/24 0230 44.2   3.2 99   0 44.0   3.2 0.1 NW | 321 1.1   0.3 0.00 0.00 43.5   2.9 48.8   1.9 2.9   0.2
Upper Bohn-North 4/20/24 0230 51.2   2.3 93   4 49.3   1.0 0.9 SE | 144 1.8   0.7 0.00 0.00 50.9   2.1 54.5   1.5 -
Upper Bohn-South 4/20/24 0230 51.6   3.1 - - 0.2 NW | 308 1.5   0.9 0.00 0.00 51.2   3.2 53.6   2.2 -
Morgan Valley 4/20/24 0230 61.0   3.4 43   24 38.7   8.3 10.5 WNW | 299 19.1   9.9 0.00 0.00 61.0   5.3 63.6   5.8 23.4   14.2
Mine Pit North 4/20/24 0230 57.9   2.5 57   18 42.7   4.9 2.2 WSW | 241 4.5   4.5 - - 56.7   1.8 63.1   4.1 5.6   0.7
Mine Pit South 4/20/24 0230 59.5   0.7 53   12 42.6   4.7 0.6 W | 261 2.6   0.0 0.00 0.00 59.0   1.0 62.7   2.1 4.1   0.0
Cow Mountain 4/20/24 0230 57.2   0.0 - - 12.7 WNW | 288 20.4   11.2 0.00 0.00 56.7   0.8 58.7   0.8 23.0   10.7
Ukiah-SE (Ruddick) 4/20/24 0230 46.9   1.8 89   2 43.8   2.3 0.6 SE | 124 2.2   2.2 0.00 0.00 46.7   1.8 50.5   0.8 2.2   0.1
Max     61.0 100 49.3 12.7 - 20.4 0.00 0.00 61.0 63.6 23.4
Avg     50.5 76 41.7 2.5 - 4.8 0.00 - - - -
Min     43.1 34 31.9 0.1 - 1.1 0.00 0.00 41.9 46.0 2.2
Lake County Weather Station Quick Links
Upper Lake Scotts Valley Scotts Valley-South Kelseyville Kelseyville Remote Kelseyville (Clark) Kelsey Bench (Oaklea) Kelseyville-South Bell Hill West Wight Way Robertsbridge Red Hills (Beckstoffer) Winters (Shannon) Secret Pond (Shannon) Rolling Knolls (Shannon) Lower Lake Long Valley (Shannon) Middletown-South Cow Mountain Ukiah (Ruddick)

Yesterday's Daily Summary

38 Stations

Daily Data | America/Los_Angeles
as of 4/20/24 2:36 AM PDT
Load Interactive
Station Date Daily Max Temp (°F) Daily Min Temp (°F) Daily Rain (In) Season Precip (In) Wind Spd (mph) Daily Max Wind (mph) Time of Max Wind Max Wind Dir (°) Dew Pt (°F) Max RH (%) Min RH (%) Daily Solar Rad (Cal/cm2) Daily ETo (in) 7 Day ETo (in) Chilling <=45F (hrs) Chilling <=45F Seas (hrs) Hrs 70-85F (hrs) Hrs > 95F (hrs) Powdery Mildew Stress (pts) Daily Leaf Wet (Hrs) GDDs (DL) Seas GDDs (DL) MinBV Day (V)
Upper Lake 4/19/24 80.6   4.7 43.9   2.8 0.00 37.05 2.4 16.2   0.2 1728 NW | 322 47.4   1.2 99 28 - - - 2.5 - 7.77 0.00 20 5.9 11.8 114 12.4
Scotts Valley 4/19/24 81.6   3.8 39.5   2.5 0.00 31.30 1.7 17.8   4.6 1503 WSW | 245 45.1   0.5 100 22 - - - 6.0 - 8.38 0.00 100 6.6 12.0 118 12.4
Scotts Valley-South (Bella Vista) 4/19/24 79.2   2.1 42.7   0.8 0.00 32.19 2.9 20.3   4.5 1725 NW | 304 44.1   0.5 97 18 606 0.198 0.93 2.1 - 8.15 0.00 40 - 11.7 112 12.6
Kelseyville 4/19/24 81.4   2.8 42.8   2.6 0.00 27.75 3.3 18.6   3.7 1608 W | 262 46.5   0.1 98 29 643 0.208 0.96 3.2 - 7.50 0.00 70 6.7 12.4 114 12.6
Kelseyville Remote 4/19/24 81.6   0.4 41.8   2.2 0.00 28.88 - - - - 45.2   0.2 91 26 - - - 3.5 - 8.06 0.00 100 - 12.9 126 12.7
Kelseyville (Clark Drive) 4/19/24 81.4   0.6 43.2   2.2 0.00 28.54 - - - - - - - - - - 1.9 - 8.22 0.00 100 - 12.3 122 12.8
Kelsey Bench (Oaklea) 4/19/24 79.0   1.1 44.4   1.1 0.00 32.34 4.4 18.9   4.0 1619 SW | 230 45.0   1.0 96 27 659 0.216 1.01 0.2 - 7.75 0.00 50 - 12.6 118 12.7
Smith Lane (Kelseyville-South) 4/19/24 79.5   0.4 43.3   2.1 0.00 29.82 3.2 19.4   3.4 1642 W | 261 44.6   2.4 - - - - - 3.0 - 8.40 0.00 100 5.3 12.5 120 12.7
Bell Hill-West 4/19/24 79.7   2.7 43.2   1.2 0.00 30.99 4.0 17.5   5.0 1529 WSW | 246 49.1   0.2 100 29 675 0.212 0.99 2.8 - 8.37 0.00 100 - 12.1 113 12.6
Wight Way (Adobe Creek) 4/19/24 81.2   1.3 41.8   0.9 0.00 39.38 2.8 16.2   4.0 1708 W | 279 45.5   0.7 97 23 614 0.201 0.96 3.7 - 9.22 0.00 100 - 12.5 128 12.5
High Valley Ridgeline (Brassfield) 4/19/24 76.2   3.0 53.2   0.5 0.00 32.35 6.4 20.2   3.4 1742 WSW | 246 44.4   3.5 78 26 639 0.224 0.99 0.0 - 5.66 0.00 0 - 13.7 121 12.6
Ridgeline Top (Brassfield) 4/19/24 77.6   3.1 53.1   0.7 - - - - - - - - - - - - 0.0 - 6.28 0.00 0 - 14.2 126 12.8
Ridgeline Low (Brassfield) 4/19/24 77.5   3.2 52.2   4.2 - - - - - - - - - - - - 0.0 - 6.74 0.00 0 - 14.5 126 12.8
Long Valley (Shannon) 4/19/24 81.1   3.4 42.3   4.3 0.00 40.17 2.5 16.4   6.3 1552 W | 275 - - 3 576 0.202 0.96 3.7 - 8.50 0.00 80 - 12.8 123 12.8
High Valley Winery 4/19/24 78.3   2.5 42.6   4.1 0.00 33.83 4.6 19.6   3.8 1719 SW | 224 44.6   2.0 100 24 - - - 2.7 - 8.04 0.00 70 - 13.2 116 12.6
Round Mtn Rd. 4/19/24 78.5   3.1 47.0   4.4 - - - - - - - - - - - - 0.0 - 8.28 0.00 40 - 12.8 116 12.7
Circle O 4/19/24 77.1   2.3 46.0   2.1 - - - - - - - - - - - - 0.0 - 6.81 0.00 0 - 11.7 106 12.8
Robertsbridge Vineyards 4/19/24 81.0   2.0 42.2   1.9 - - - - - - 44.7   1.5 97 23 - - - 2.3 - 8.46 0.00 70 - 12.0 - 12.6
Urgency Vineyard 4/19/24 79.2   1.9 43.0   2.9 0.00 36.53 3.5 16.9   4.2 1542 W | 278 42.6   0.5 96 20 644 0.214 0.98 1.9 - 8.90 0.00 100 - 13.7 125 12.6
Red Hills (Beckstoffer) 4/19/24 78.8   0.9 41.0   0.5 0.00 37.28 - - - - 42.7   0.1 99 19 - - - 3.8 - 9.14 0.00 70 - 13.9 128 12.6
Winters (Shannon) 4/19/24 77.4   2.9 39.4   2.8 0.00 43.10 2.9 17.8   4.9 1710 WNW | 283 40.2   0.1 96 18 576 0.193 0.88 5.8 - 7.90 0.00 40 - 12.8 109 12.9
Secret Pond (Shannon) 4/19/24 76.7   1.5 43.3   2.8 0.00 45.40 4.1 17.8   5.2 1818 WNW | 288 41.1   0.5 96 21 580 0.209 0.90 1.5 - 7.98 0.00 20 - 13.2 115 12.9
Rolling Knolls (Shannon) 4/19/24 81.2   3.7 42.6   3.6 0.00 37.33 2.1 16.0   4.5 1828 W | 270 43.5   0.8 99 22 567 0.186 0.86 3.6 - 8.74 0.00 100 - 13.5 122 12.8
Lower Lake 4/19/24 80.2   4.3 47.8   1.4 0.00 35.99 4.7 23.0   7.9 1811 WSW | 245 44.7   1.2 94 24 - - - 0.0 - 8.70 0.00 100 - 14.6 131 12.6
Adamson Ranch 4/19/24 82.2   2.5 43.3   3.5 0.00 32.95 1.1 12.5   3.1 1647 W | 275 46.8   0.8 99 21 - - - 2.4 - 9.15 0.00 100 - 13.2 126 12.6
Middletown (Diamond D) 4/19/24 78.8   0.8 46.4   0.9 0.00 40.15 2.6 16.4   0.5 1628 ENE | 57 50.3   1.9 96 39 344 0.125 0.64 0.0 - 9.06 0.00 80 - 12.9 134 12.6
Middletown-West (Atlas VM) 4/19/24 77.7   0.0 41.4   1.3 0.00 47.79 3.9 18.9   2.1 1632 SSW | 196 50.0   1.5 100 41 - - - 3.2 - 9.15 0.00 100 - 11.8 126 12.5
Middletown-South 4/19/24 76.8   1.0 45.9   1.0 0.00 56.09 3.1 20.3   4.8 1645 SSW | 212 48.7   1.7 100 32 - - - 0.0 - 8.89 0.00 100 7.6 11.9 124 12.5
Jim Davis (Langtry) 4/19/24 78.0   0.0 50.4   0.3 0.00 29.88 3.0 16.4   4.0 1427 ESE | 118 52.4   3.4 95 39 618 0.190 0.95 0.0 - 8.98 0.00 100 - 14.4 144 12.7
Napa Basin 4/19/24 79.8   0.7 43.8   2.8 0.00 26.43 2.5 14.1   2.0 1442 ESE | 121 52.7   3.5 100 39 460 0.156 0.77 0.9 - 8.87 0.00 100 - 12.5 139 12.7
Lower Bohn 4/19/24 79.5   2.0 41.7   2.3 0.00 33.89 2.3 13.2   3.1 1349 SE | 131 51.2   2.7 100 37 575 0.181 0.90 2.2 - 9.49 0.00 100 - 12.3 134 12.6
Upper Bohn-North 4/19/24 79.1   1.4 49.0   0.4 0.00 26.07 2.1 11.4   2.2 1401 ESE | 119 52.1   4.0 95 36 612 0.186 - 0.0 1,099 9.01 0.00 100 - 14.0 149 12.2
Upper Bohn-South 4/19/24 80.0   2.5 50.1   0.1 0.00 27.86 1.2 13.2   4.6 1400 ESE | 120 - 68 50 514 0.152 - 0.0 1,062 8.52 0.00 100 - 14.2 154 11.8
Morgan Valley 4/19/24 74.3   1.4 55.2   0.1 0.00 32.49 5.2 18.4   5.0 2311 WNW | 290 48.4   2.4 73 38 692 0.211 0.91 0.0 - 5.66 0.00 0 - 14.4 131 12.9
Mine Pit North 4/19/24 77.4   0.1 51.9   3.2 - - 3.0 16.0   1.1 1555 SSW | 211 50.4   5.7 85 35 - - - - - - - - - - - 12.5
Mine Pit South 4/19/24 77.3   0.5 54.9   1.3 0.00 31.53 3.6 16.8   7.4 1433 SE | 128 49.6   2.2 78 34 - - - - - - - - - - - 12.3
Cow Mountain 4/19/24 68.4   0.7 55.4   2.5 0.00 45.59 10.0 28.5   5.1 1456 W | 270 - - - - - - 0.0 - - - - - - - 12.8
Ukiah-SE (Ruddick) 4/19/24 84.0   1.4 44.1   3.3 0.00 37.90 2.8 17.4   2.1 1736 N | 0 44.0   0.4 97 13 582 0.195 0.96 1.3 - 7.68 0.00 70 7.8 12.6 123 12.9
Max   84.0 55.4 0.00 56.09 10.0 28.5 - - 52.7 100 50 692 0.224 1.01 6.0 - 9.49 0.00 - 7.8 14.6 - 12.9
Avg   - - - - 3.4 - - - 46.6 - - - - - 1.8 - 8.18 0.00 - - 13.0 - -
Min   68.4 39.4 0.00 26.07 1.1 11.4 - - 40.2 68 3 344 0.125 0.64 0.0 - 5.66 0.00 - 5.3 11.7 - 11.8
About WWG
Purchasing Weather Stations to be added to Weather Network