San Luis Obispo County Weather Network

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15 Minute Data

Latest Observation

30 Stations

15 Minute Data | America/Los_Angeles

as of 8/24/26 9:36 PM PDT

Station	Date	Time	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)	8/24/26	2130	-	76.6 0.7	79.6 2.0	3.0	21 12	34.4 10.4	1.1 1.8	3.1 1.0	0 0	54.7 2.2	97.1 3.8	0.00	0.263 0.026
Creston Rd (SLO-2)	8/24/26	2130	-	70.4 1.1	76.5 2.0	6.1	30 14	37.7 10.8	0.0 0.3	0.0 2.4	0 0	54.4 0.0	98.7 2.9	0.00	0.248 0.014
NE Paso Robles (SLO-3)	8/24/26	2130	-	74.8 0.8	76.5 1.7	1.7	32 6	43.3 3.9	0.0 4.9	0.0 7.1	0 0	54.6 1.4	102.0 2.6	0.00	0.272 0.012
Cross Canyon Rd (SLO-4)	8/24/26	2130	-	74.0 1.4	73.9 1.5	-0.1	39 3	47.5 0.7	3.6 1.3	5.8 2.7	0 0	54.5 2.8	101.2 2.0	0.00	0.236 0.001
Willow Creek (SLO-5)	8/24/26	2130	-	66.9 0.7	69.5 1.8	2.6	30 15	34.8 9.5	1.4 1.1	2.7 0.7	0 0	52.5 0.8	93.3 3.6	0.00	0.225 0.004
Shell Creek Rd (SLO-6)	8/24/26	1245	-	98.4 0.8	98.4 0.3	-0.1	16 0	44.3 0.6	3.2 0.6	7.8 1.3	894 2	54.0 0.4	99.2 1.2	0.00	0.081 0.006
South Shandon (SLO-7)	8/24/26	2130	-	78.6 0.2	80.0 0.3	1.4	18 12	32.2 12.2	2.2 0.9	4.1 2.0	0 0	54.9 0.4	101.8 1.6	0.00	0.271 0.031
South Creston (SLO-8)	8/24/26	2130	-	68.5 1.8	73.3 1.1	4.9	32 14	37.7 11.2	0.0 0.0	0.0 0.0	0 0	53.0 0.8	99.9 2.1	0.00	0.243 0.019
Pozo Rd (SLO-9)	8/24/26	2130	-	64.6 1.2	68.6 0.8	4.0	39 11	39.3 7.4	0.0 0.0	1.7 1.7	0 0	48.7 0.0	97.5 0.3	0.00	0.137 0.003
Experimental Station (SLO-10)	8/24/26	2130	-	74.6 1.5	75.1 1.5	0.5	34 4	44.1 1.8	5.3 5.0	8.1 5.7	0 0	55.1 1.6	100.2 1.8	0.00	0.227 0.003
Vineyard Drive (SLO-11)	8/24/26	2130	-	65.2 1.2	68.6 0.6	3.4	34 14	36.0 9.8	0.0 0.0	0.0 1.7	0 0	50.2 3.0	94.5 3.2	0.00	0.221 0.008
Von Dollen Road (SLO-12)	8/24/26	2130	-	73.0 0.1	75.7 0.4	2.7	26 10	36.3 8.2	1.5 1.5	2.4 0.7	0 0	55.2 2.9	99.0 2.1	0.00	0.249 0.018
Templeton Gap West (SLO-13)	8/24/26	2130	-	63.0 5.7	69.0 0.9	6.0	48 9	43.3 9.7	0.8 0.8	3.1 3.1	0 0	49.8 1.4	95.8 5.9	0.00	0.227 0.007
Orcutt Road (SLO-14)	8/24/26	2130	-	58.6 0.5	57.7 0.3	-0.9	89 2	55.5 0.0	0.0 0.0	0.0 0.0	0 0	56.0 4.0	86.5 2.2	0.00	0.182 0.003
Tiffany Ranch Rd (SLO-15)	8/24/26	2130	-	59.2 0.9	59.1 0.9	-0.1	89 3	55.9 0.0	0.0 0.0	0.0 0.0	0 0	56.6 6.3	84.7 1.5	0.00	0.177 0.004
Chimney Rock Rd (SLO-16)	8/24/26	1130	-	89.0 1.4	87.7 1.2	-1.3	21 0	43.5 1.4	2.6 0.3	6.1 0.3	820 11	54.2 2.9	90.0 1.8	0.00	0.038 0.004
Nipomo Mesa (SLO-17)	8/24/26	2130	-	58.1 1.2	58.0 0.4	-0.1	92 1	55.8 1.5	0.1 0.2	1.7 1.3	0 0	56.9 5.9	80.0 2.5	0.00	0.172 0.004
Morro Creek (SLO-18)	8/24/26	2130	-	56.6 0.6	56.0 0.6	-0.5	98 1	56.1 0.5	0.0 0.0	0.0 0.0	0 0	54.9 2.4	67.1 0.9	0.00	0.135 0.007
Paso Robles Airport ETo	8/24/26	2130	0.01	73.9 0.3	74.6 0.5	0.7	38 2	46.5 1.4	4.6 1.9	7.8 2.0	0 0	54.6 1.0	97.4 1.6	0.01	0.240 0.009
West Shandon (SLO-20)	8/24/26	2130	-	77.4 0.1	79.9 1.3	2.4	21 11	33.9 11.1	0.4 0.8	2.4 0.7	0 0	55.8 0.3	101.6 2.9	0.00	0.276 0.034
West San Miguel (SLO-21)	8/24/26	2130	-	71.1 0.5	-	-	43 1	47.7 1.0	7.1 0.7	11.6 2.2	0 0	52.4 0.9	100.9 1.4	0.00	0.222 0.009
Adelaida Road (SLO-22)	8/24/26	2130	-	70.0 1.1	73.2 0.6	3.2	35 7	41.3 3.8	1.4 1.4	3.2 3.2	0 0	54.8 2.5	95.6 0.7	0.00	0.218 0.004
East Whitley Gardens (SLO-23)	8/24/26	2130	-	72.7 2.6	77.2 0.8	4.5	20 13	29.7 14.5	0.5 1.4	2.6 2.8	0 0	54.8 1.5	99.0 2.7	0.00	0.252 0.013
Estrella Road (SLO-24)	8/24/26	2130	-	73.3 0.5	-	-	34 2	43.5 1.7	0.0 2.6	1.5 5.0	0 0	54.5 1.1	100.6 0.8	0.00	0.256 0.020
Camatta Creek (SLO-25)	8/24/26	2130	-	76.5 0.6	-	-	17 13	28.9 14.9	1.2 1.0	3.8 1.7	0 0	54.8 0.8	99.2 3.1	0.00	0.242 0.018
East-Shandon (SLO-26)	8/24/26	2130	-	74.3 2.6	-	-	21 19	32.1 14.3	1.5 1.4	4.3 1.7	0 0	52.6 0.1	100.0 2.6	0.00	0.261 0.023
Templeton East (SLO-27)	8/24/26	2130	-	70.6 0.5	-	-	31 13	38.6 8.4	1.0 0.2	3.2 1.1	0 0	53.5 3.6	98.2 2.3	0.00	0.223 0.011
Ground Squirrel Hollow (SLO-28)	8/24/26	2130	-	73.9 1.0	-	-	24 10	34.4 9.7	1.9 2.2	3.8 3.9	0 0	57.1 2.0	96.0 3.8	0.00	0.487 0.110
East Paso Robles (SLO-29)	8/24/26	2130	-	73.8 0.8	-	-	31 1	41.2 1.6	2.6 1.5	4.9 5.6	0 0	55.4 1.9	96.5 2.6	0.00	0.263 0.009
Max			-	78.6	80.0	6.1	98	56.1	7.1	11.6	0	57.1	102.0	0.01	0.487
Avg			-	70.0	71.1	2.3	40	41.0	1.4	3.0	0	-	-	-	-
Min			-	56.6	56.0	-0.9	17	28.9	0.0	0.0	0	48.7	67.1	0.00	0.135

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 8/24/26 9:36 PM PDT

Station	Date	Daily Max Temp 5ft (°F)	Time of Max Temp	Daily Min Temp 5ft (°F)	Time of Min Temp	Daily Rain (In)	Month Precip (In)	Season Precip (In)	Wind Spd (mph)	Daily Max Wind (mph)	Time of Max Wind	Dew Pt (°F)	Daily Max RH (%)	Daily Min RH (%)	Daily Max Temp 30ft (°F)	Daily Min Temp 30ft (°F)	Max Inversion (°F)	Max Inversion Time	Min Inversion (°F)	Min Inversion Time	Daily Solar Rad (Cal/cm2)	MinBV Day (V)
Shandon ETo (SLO-1)	8/23/26	100.9	1340	56.9	0548	0.00	0.00	0.05	3.2	18.2	1538	49.8	78	17	101.9	58.4	4.6	0344	-3.2	0845	550	12.3
Creston Rd (SLO-2)	8/23/26	101.6	1414	54.4	0601	0.00	0.00	0.02	2.4	14.8	1544	49.4	79	19	100.7	57.0	7.2	2334	-5.8	1456	574	12.3
NE Paso Robles (SLO-3)	8/23/26	104.6	1454	56.1	0625	0.00	0.00	0.01	3.5	18.5	1721	51.4	81	18	104.1	57.4	4.7	0428	-6.2	1404	570	12.3
Cross Canyon Rd (SLO-4)	8/23/26	103.2	1500	57.3	0536	0.00	0.00	0.00	3.3	14.2	1646	51.2	77	17	102.6	58.5	5.7	0437	-4.9	0813	567	12.4
Willow Creek (SLO-5)	8/23/26	96.9	1317	53.4	0609	0.00	0.00	0.00	2.2	12.1	1512	48.0	76	20	99.8	55.5	5.7	1959	-4.7	1419	577	12.4
Shell Creek Rd (SLO-6)	8/23/26	104.9	1458	53.6	0644	0.00	0.00	0.00	2.9	16.2	1615	47.3	76	15	104.9	54.6	6.1	2200	-6.2	1335	587	12.2
South Shandon (SLO-7)	8/23/26	103.4	1513	55.3	0626	0.00	0.00	0.02	3.3	16.5	1727	48.0	73	16	103.8	59.3	7.4	2254	-5.4	1413	562	12.3
South Creston (SLO-8)	8/23/26	102.0	1340	53.8	0621	0.00	0.00	0.00	1.9	16.8	1630	49.6	79	18	104.0	56.7	7.9	0108	-5.1	1320	560	12.3
Pozo Rd (SLO-9)	8/23/26	97.2	1304	48.7	0607	0.00	0.00	0.02	1.6	14.2	1409	46.3	73	22	97.5	50.8	6.5	2111	-4.9	1320	408	12.4
Experimental Station (SLO-10)	8/23/26	102.0	1426	56.7	0553	0.00	0.00	0.00	3.0	15.5	1627	50.0	79	17	103.1	57.4	2.5	1219	-5.8	1145	548	12.3
Vineyard Drive (SLO-11)	8/23/26	97.7	1324	53.3	0612	0.00	0.00	0.00	1.6	14.2	1408	48.9	78	19	98.0	56.2	8.6	0117	-5.3	1246	572	12.4
Von Dollen Road (SLO-12)	8/23/26	101.1	1505	58.1	0630	0.00	0.00	0.01	2.4	14.5	1549	48.5	64	18	101.1	59.5	4.5	0601	-5.7	1315	560	12.3
Templeton Gap West (SLO-13)	8/23/26	101.7	1339	51.2	0632	0.00	0.00	0.00	2.3	16.2	1707	50.8	86	18	100.0	53.9	8.2	0214	-6.5	1319	557	12.3
Orcutt Road (SLO-14)	8/23/26	84.3	1400	52.1	0619	0.00	0.00	0.01	1.7	10.5	1255	56.5	95	45	83.9	52.9	2.7	0420	-5.1	1613	554	12.3
Tiffany Ranch Rd (SLO-15)	8/23/26	83.2	1410	50.3	0609	0.00	0.00	0.00	0.0	0.0	0101	56.7	97	48	82.1	51.8	2.5	0600	-6.0	1354	579	12.3
Chimney Rock Rd (SLO-16)	8/23/26	99.0	1400	57.2	0634	0.00	0.00	0.00	1.7	12.5	1406	47.7	70	19	98.4	58.6	6.4	0756	-6.8	1359	588	12.1
Nipomo Mesa (SLO-17)	8/23/26	82.5	1124	51.0	0521	0.00	0.00	0.02	1.6	9.1	1252	57.3	96	50	80.0	53.1	5.1	0519	-9.8	0905	568	12.4
Morro Creek (SLO-18)	8/23/26	66.2	1140	52.5	0323	0.00	0.00	0.01	1.9	10.8	1303	56.6	99	78	65.8	53.2	2.2	0335	-4.8	1157	521	12.4
Paso Robles Airport ETo	8/23/26	99.0	1522	55.6	0625	0.00	0.01	0.02	3.1	15.2	1559	51.7	79	20	100.2	57.8	3.8	0510	-1.9	1027	568	12.3
West Shandon (SLO-20)	8/23/26	104.5	1437	56.1	0602	0.00	0.00	0.06	2.8	17.8	1530	48.9	75	16	106.0	59.8	5.6	0851	-5.5	1506	540	12.3
West San Miguel (SLO-21)	8/23/26	102.3	1548	53.3	0637	0.00	0.00	0.00	3.6	23.3	1537	47.6	83	13	-	-	-	0640	-	1548	564	12.3
Adelaida Road (SLO-22)	8/23/26	96.3	1407	57.3	0601	0.00	0.00	0.00	2.6	12.1	1450	44.0	62	15	96.9	63.2	8.3	0428	-2.4	1413	578	12.4
East Whitley Gardens (SLO-23)	8/23/26	101.7	1446	56.2	0602	0.00	0.00	0.01	2.9	20.5	1430	44.9	69	12	100.7	59.1	5.3	0235	-3.2	1317	587	12.4
Estrella Road (SLO-24)	8/23/26	101.4	1535	55.6	0638	0.00	0.00	0.01	2.7	16.0	1557	47.6	72	14	-	-	-	0101	-	0101	577	12.4
Camatta Creek (SLO-25)	8/23/26	102.3	1532	55.5	0643	0.00	0.00	0.02	2.1	18.3	1614	44.6	72	12	-	-	-	-	-	-	563	12.4
East-Shandon (SLO-26)	8/23/26	102.6	1451	52.6	0627	0.00	0.00	0.02	2.5	17.7	1553	46.1	85	12	-	-	-	-	-	-	583	12.4
Templeton East (SLO-27)	8/23/26	100.5	1328	57.1	0647	0.00	0.00	0.00	2.0	13.3	1600	48.0	77	16	-	-	-	0101	-	0101	580	12.4
Ground Squirrel Hollow (SLO-28)	8/23/26	99.8	1401	59.2	0645	0.00	0.00	0.00	2.9	15.5	1808	46.5	69	14	-	-	-	0101	-	0101	1,003	12.4
East Paso Robles (SLO-29)	8/23/26	99.1	1407	57.4	0639	0.00	0.00	0.01	4.0	21.6	1751	47.6	73	15	-	-	-	0101	-	0101	573	12.4
Max		104.9	-	59.2	-	0.00	0.01	0.06	4.0	23.3	-	57.3	99	78	106.0	63.2	8.6	-	-1.9	-	1,003	12.4
Avg		-	-	-	-	-	-	-	2.5	-	-	49.4	-	-	-	-	-	-	-	-	-	-
Min		66.2	-	48.7	-	0.00	0.00	0.00	0.0	0.0	-	44.0	62	12	65.8	50.8	2.2	-	-9.8	-	408	12.1

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 8/24/26 9:36 PM PDT

Station	Date	Daily ETo (in)	7 Day ETo (in)	Hrs 70-85F (hrs)	Hrs > 95F (hrs)	Powdery Mildew Stress (pts)	GDDs (DL)	GDDs (Mx/Mn)	Seas GDDs (DL)	Seas GDDs (Smpl)	Chill Hrs 32-45F (hrs)	Utah Chilling (Units)
Shandon ETo (SLO-1)	8/23/26	0.239	1.71	3.28	4.83	0	27.6	28.9	2,435	2,478	0.0	-17.0
Creston Rd (SLO-2)	8/23/26	0.234	1.64	2.76	3.72	0	26.1	28.0	2,307	2,387	0.0	-17.0
NE Paso Robles (SLO-3)	8/23/26	0.261	1.79	3.06	4.47	0	27.2	30.3	2,474	2,663	0.0	-17.0
Cross Canyon Rd (SLO-4)	8/23/26	0.241	1.68	2.73	5.76	0	27.8	30.3	2,508	2,674	0.0	-17.5
Willow Creek (SLO-5)	8/23/26	0.221	1.53	2.09	0.42	0	23.7	25.2	1,985	1,911	0.0	0.0
Shell Creek Rd (SLO-6)	8/23/26	0.255	1.85	3.32	6.30	0	29.2	29.2	2,727	2,489	0.0	-17.0
South Shandon (SLO-7)	8/23/26	0.244	1.73	3.01	5.49	0	28.4	29.4	2,564	2,523	0.0	-17.5
South Creston (SLO-8)	8/23/26	0.224	1.60	2.61	4.66	0	26.1	27.9	2,436	2,382	0.0	-16.5
Pozo Rd (SLO-9)	8/23/26	0.134	1.20	2.21	1.72	0	17.0	22.9	1,918	1,690	0.0	0.0
Experimental Station (SLO-10)	8/23/26	0.232	1.61	3.77	3.90	0	26.7	29.4	2,344	2,587	0.0	-17.5
Vineyard Drive (SLO-11)	8/23/26	0.213	1.48	2.20	0.64	30	24.7	25.5	2,071	1,876	0.0	0.0
Von Dollen Road (SLO-12)	8/23/26	0.231	1.64	2.99	4.38	0	26.7	29.6	2,383	2,541	0.0	-17.0
Templeton Gap West (SLO-13)	8/23/26	0.220	1.51	3.03	2.09	10	22.8	26.5	2,031	1,988	0.0	0.0
Orcutt Road (SLO-14)	8/23/26	0.179	1.24	9.00	0.00	90	15.7	18.2	1,663	1,811	0.0	0.0
Tiffany Ranch Rd (SLO-15)	8/23/26	0.173	1.21	9.34	0.00	100	15.5	16.7	1,680	1,715	0.0	0.0
Chimney Rock Rd (SLO-16)	8/23/26	0.226	1.55	2.43	2.87	0	26.3	28.1	2,262	2,247	0.0	-16.5
Nipomo Mesa (SLO-17)	8/23/26	0.176	1.17	9.06	0.00	100	15.1	16.8	1,700	1,732	0.0	0.0
Morro Creek (SLO-18)	8/23/26	0.128	0.96	0.00	0.00	0	8.8	9.3	1,198	1,176	0.0	0.0
Paso Robles Airport ETo	8/23/26	0.235	1.65	3.57	3.09	0	25.7	27.3	2,270	2,396	0.0	-18.5
West Shandon (SLO-20)	8/23/26	0.243	1.76	3.33	5.77	0	29.2	30.3	2,658	2,688	0.0	-19.0
West San Miguel (SLO-21)	8/23/26	0.235	1.67	2.58	5.46	0	26.4	-	2,429	-	-	-
Adelaida Road (SLO-22)	8/23/26	0.222	1.55	6.46	2.19	10	26.8	-	2,286	-	-	-
East Whitley Gardens (SLO-23)	8/23/26	0.239	1.72	3.43	4.82	0	27.0	-	2,389	-	-	-
Estrella Road (SLO-24)	8/23/26	0.238	1.67	2.98	4.32	0	26.4	-	2,387	-	-	-
Camatta Creek (SLO-25)	8/23/26	0.224	1.59	3.48	5.18	0	27.8	-	2,527	-	-	-
East-Shandon (SLO-26)	8/23/26	0.238	1.70	2.12	5.31	0	26.2	-	2,454	-	-	-
Templeton East (SLO-27)	8/23/26	0.212	1.52	5.38	2.61	0	25.8	-	2,244	-	-	-
Ground Squirrel Hollow (SLO-28)	8/23/26	0.379	2.58	3.87	3.77	0	27.1	-	2,339	-	-	-
East Paso Robles (SLO-29)	8/23/26	0.257	1.74	3.95	2.98	0	26.1	-	2,292	-	-	-
Max		0.379	2.58	9.34	6.30	-	29.2	30.3	-	-	0.0	0.0
Avg		-	-	3.73	3.34	-	24.5	25.5	-	-	0.0	-10.4
Min		0.128	0.96	0.00	0.00	-	8.8	9.3	-	-	0.0	-19.0

Weather Station Links

Shandon (SLO-1) Creston Rd (SLO-2) NE Paso Robles (SLO-3) Cross Canyon Rd (SLO-4) Peachy Canyon (SLO-5) Shell Creek Rd (SLO-6) South Shandon (SLO-7 South Creston (SLO-8) Pozo Rd (SLO-9) Experimental Stn (SLO-10) Vineyard Drive (SLO-11) Von Dollen Rd (SLO-12) Templeton Gap West (SLO-13) Orcutt Rd (SLO-14) Tiffany Ranch Rd (SLO-15) Chimney Rock Rd (SLO-16) Nipomo Mesa (SLO-17) Morro Creek (SLO-18) Paso Robles Airport ETo West-Shandon (SLO-20)