Latest Observation

30 Stations

15 Minute Data | America/Los_Angeles
as of 12/21/25 5:06 PM PST
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Station Date Time Precip 15Min (In) Precip 1Hr (In) Precip 24Hr (In) Temp 5ft (°F) Temp 30ft (°F) Inversion (°F) RH (%) Dew Pt (°F) Wind Spd (mph) Wind Gust (mph) Solar Rad (W/m2) Daily Min Temp (°F) Daily Max Temp (°F) Daily Rain (In) Daily ETo (in)
Shandon ETo (SLO-1) 12/21/25 1700 - - - 57.4   4.5 57.1   5.6 -0.3 93   15 55.5   0.5 7.7   6.9 10.5   7.0 1   3 45.1   6.5 65.2   6.6 0.00 0.039   0.013
Creston Rd (SLO-2) 12/21/25 1700 - - - 56.5   5.2 56.2   7.8 -0.2 93   17 54.6   0.4 3.8   2.4 6.8   4.4 2   2 47.0   9.6 63.0   5.4 0.00 0.030   0.027
NE Paso Robles (SLO-3) 12/21/25 1700 - - - 58.1   5.9 58.1   7.4 0.0 92   20 55.9   0.8 5.7   5.7 8.8   8.8 2   2 48.0   8.6 64.6   8.1 0.00 0.036   0.020
Cross Canyon Rd (SLO-4) 12/21/25 1700 - - - 59.6   4.5 59.4   6.3 -0.2 87   16 55.8   1.3 1.3   1.3 6.1   6.1 2   2 51.1   10.1 65.9   5.9 0.00 0.039   0.012
Willow Creek (SLO-5) 12/21/25 1700 - - - 54.2   3.2 54.0   6.0 -0.2 98   16 53.7   1.5 0.0   0.2 0.0   2.1 2   2 49.0   9.5 60.3   9.3 0.00 0.033   0.022
Shell Creek Rd (SLO-6) 12/21/25 1700 - - - 59.0   3.1 59.2   3.6 0.1 85   6 54.6   1.1 7.2   4.1 12.8   5.7 3   1 40.8   7.1 67.1   3.3 0.00 0.053   0.008
South Shandon (SLO-7) 12/21/25 1700 - - - 58.2   0.4 58.0   5.3 -0.1 87   3 54.3   0.6 7.1   7.1 10.1   9.4 2   2 44.0   7.0 65.7   3.8 0.00 0.042   0.008
South Creston (SLO-8) 12/21/25 1700 - - - 58.0   2.9 57.8   5.8 -0.3 92   13 55.7   1.4 5.0   5.0 9.8   9.8 2   2 45.4   9.9 66.0   3.8 0.00 0.040   0.018
Pozo Rd (SLO-9) 12/21/25 1700 - - - 56.6   1.9 56.3   4.5 -0.3 91   13 54.1   2.5 3.1   2.7 6.8   3.7 2   3 39.3   7.3 63.3   5.2 0.00 0.033   0.024
Experimental Station (SLO-10) 12/21/25 1700 - - - 56.8   3.9 56.9   7.0 0.0 89   10 53.7   0.4 0.4   0.4 2.4   2.4 3   0 45.4   6.8 66.5   4.0 0.00 0.045   0.005
Vineyard Drive (SLO-11) 12/21/25 1700 0.01 0.01 0.03 55.2   2.5 54.9   4.1 -0.3 98   10 54.5   0.4 0.0   0.0 0.0   0.0 2   2 44.0   5.9 60.5   8.8 0.03 0.027   0.026
Von Dollen Road (SLO-12) 12/21/25 1700 - - - 57.6   4.3 57.4   7.6 -0.2 91   6 54.9   2.3 5.0   2.2 7.4   3.4 2   2 49.7   7.7 63.7   5.2 0.00 0.035   0.020
Templeton Gap West (SLO-13) 12/21/25 1700 - - - 55.8   5.5 55.6   7.6 -0.2 98   16 55.3   0.4 2.1   2.1 4.8   4.8 3   2 48.1   11.0 62.7   8.8 0.00 0.037   0.015
Orcutt Road (SLO-14) 12/21/25 1700 - - - 58.9   0.5 58.6   0.4 -0.3 88   6 55.4   1.5 0.2   0.5 3.1   2.3 1   5 51.4   8.1 65.4   6.8 0.00 0.038   0.024
Tiffany Ranch Rd (SLO-15) 12/21/25 1700 - - - 59.6   1.1 59.5   1.1 -0.1 88   8 56.0   1.2 1.4   1.6 4.1   2.3 2   4 49.6   10.0 66.4   5.5 0.00 0.041   0.019
Chimney Rock Rd (SLO-16) 12/21/25 1700 - - - 54.6   5.0 54.3   7.0 -0.3 97   15 53.7   0.3 1.9   1.8 6.4   4.7 2   2 47.1   6.8 61.7   8.0 0.00 0.039   0.021
Nipomo Mesa (SLO-17) 12/21/25 1700 - - - 59.9   1.6 59.8   1.7 -0.1 90   5 57.1   0.0 1.3   0.0 5.4   1.0 1   6 47.6   7.6 68.0   1.4 0.00 0.037   0.027
Morro Creek (SLO-18) 12/21/25 1700 - - 0.03 58.4   1.4 58.7   0.5 0.2 97   3 57.5   0.5 0.1   0.1 3.8   0.7 2   1 56.6   11.0 62.9   6.6 0.03 0.029   0.020
Paso Robles Airport ETo 12/21/25 1700 - - - 58.3   5.4 58.5   7.2 0.2 87   17 54.4   0.7 3.5   3.5 6.4   6.4 3   1 48.3   9.3 65.9   5.1 0.00 0.040   0.012
West Shandon (SLO-20) 12/21/25 1700 - - - 58.5   2.6 58.2   4.2 -0.3 87   5 54.6   0.8 8.3   7.1 13.2   9.1 1   3 46.3   6.7 65.8   7.1 0.00 0.041   0.012
West San Miguel (SLO-21) 12/21/25 1700 - - - 58.9   1.5 - - 83   0 53.8   1.5 2.1   2.1 7.1   7.1 3   1 46.5   7.9 65.7   5.9 0.00 0.046   0.008
Adelaida Road (SLO-22) 12/21/25 1700 - - - 54.9   1.0 55.0   4.8 0.1 92   7 52.7   1.0 0.5   0.5 5.4   5.4 3   1 47.6   6.1 62.2   4.4 0.00 0.037   0.016
East Whitley Gardens (SLO-23) 12/21/25 1700 - - - 56.8   4.6 56.8   7.7 0.1 92   22 54.6   2.9 5.2   3.3 9.3   6.1 1   4 48.9   8.7 64.3   5.6 0.00 0.041   0.016
Estrella Road (SLO-24) 12/21/25 1700 - - - 58.7   5.4 - - 85   19 54.4   1.6 4.3   4.3 6.5   4.5 3   2 49.5   9.9 65.3   4.5 0.00 0.043   0.014
Camatta Creek (SLO-25) 12/21/25 1700 - - - 58.2   4.6 - - 88   15 54.5   0.7 7.8   6.0 12.1   8.9 3   1 44.6   7.3 65.4   3.0 0.00 0.049   0.001
East-Shandon (SLO-26) 12/21/25 1700 - - - 58.1   4.8 - - 89   17 54.9   1.2 8.3   8.0 12.7   10.1 2   3 42.6   7.4 65.0   4.2 0.00 0.050   0.008
Templeton East (SLO-27) 12/21/25 1700 - - - 56.9   5.6 - - 93   21 54.9   1.5 1.9   0.1 5.4   2.2 4   1 47.9   9.8 63.4   7.6 0.00 0.037   0.020
Ground Squirrel Hollow (SLO-28) 12/21/25 1700 - - - 55.8   7.7 - - 95   30 54.5   2.6 4.2   3.9 7.7   5.0 1   6 48.9   8.6 62.8   5.0 0.00 0.036   0.021
East Paso Robles (SLO-29) 12/21/25 1700 - - - 57.0   7.5 - - 90   24 54.1   1.0 6.4   6.4 11.6   11.6 3   2 50.6   10.4 63.0   5.2 0.00 0.038   0.017
Max     - - 0.03 59.9 59.8 0.2 98 57.5 8.3 13.2 4 56.6 68.0 0.03 0.053
Avg     - - 0.03 57.5 57.3 -0.1 91 54.8 3.7 7.1 2 - - - -
Min     - - 0.03 54.2 54.0 -0.3 83 52.7 0.0 0.0 1 39.3 60.3 0.00 0.027