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 4/27/26 4:26 AM PDT

Station	Date	Time	Storm Total (In)	Precip 24Hr (In)	Temp 5ft (°F)	Temp 30ft (°F)	Inversion (°F)	WindChill (°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)	4/27/26	0415	-	0.01	38.5 9.2	39.6 8.3	1.1	-	98 3	37.9 8.3	2.5 0.1	3.1 1.3	0 0	38.3 8.0	42.3 6.0	0.00	0.000 0.000
Creston Rd (SLO-2)	4/27/26	0415	-	-	41.6 6.5	43.3 4.8	1.8	-	98 3	41.0 5.7	0.0 0.4	0.0 3.4	0 0	40.7 6.2	45.0 3.2	0.00	0.000 0.000
NE Paso Robles (SLO-3)	4/27/26	0415	-	-	38.9 9.9	41.6 7.7	2.7	-	98 3	38.4 9.1	0.0 1.8	0.0 4.8	0 0	38.0 8.5	43.6 5.4	0.00	0.000 0.000
Cross Canyon Rd (SLO-4)	4/27/26	0415	-	0.01	41.3 7.0	43.8 5.0	2.6	-	97 1	40.4 7.3	0.0 0.0	0.0 0.0	0 0	41.0 4.6	45.2 3.4	0.00	0.000 0.000
Willow Creek (SLO-5)	4/27/26	0415	-	-	39.3 6.8	40.2 6.0	0.9	-	96 3	38.3 5.8	0.0 0.0	0.0 0.0	0 0	38.8 5.7	42.6 4.6	0.00	0.000 0.000
Shell Creek Rd (SLO-6)	4/27/26	0415	-	-	33.7 14.7	36.9 11.6	3.2	-	98 5	33.2 13.2	0.0 0.4	0.0 4.4	0 0	33.2 13.7	45.5 3.0	0.00	0.000 0.000
South Shandon (SLO-7)	4/27/26	0415	-	0.01	36.6 11.4	38.9 9.2	2.3	-	91 3	34.2 10.4	0.0 2.3	0.0 4.1	0 0	36.2 9.5	43.5 4.7	0.00	0.000 0.001
South Creston (SLO-8)	4/27/26	0415	-	-	39.9 8.8	41.3 7.4	1.4	-	99 3	39.7 8.0	0.0 0.0	0.0 0.0	0 0	39.3 8.7	43.9 5.0	0.00	0.000 0.000
Pozo Rd (SLO-9)	4/27/26	0415	-	0.02	34.2 12.4	36.4 10.4	2.2	-	99 3	34.0 11.6	0.0 0.0	0.0 0.0	0 0	33.3 12.5	36.6 10.4	0.00	0.000 0.000
Experimental Station (SLO-10)	4/27/26	0415	-	-	43.6 5.0	43.6 5.1	-0.0	-	94 5	42.1 3.4	0.0 2.3	0.0 6.1	0 0	43.4 4.0	47.5 1.2	0.00	0.000 0.000
Vineyard Drive (SLO-11)	4/27/26	0415	-	0.01	39.0 7.8	40.6 6.9	1.6	-	99 5	38.8 6.4	0.0 0.0	0.0 0.0	0 0	35.4 9.9	41.5 6.6	0.00	0.000 0.000
Von Dollen Road (SLO-12)	4/27/26	0415	-	-	40.1 6.8	42.3 4.9	2.2	-	88 4	37.0 8.0	0.4 0.4	2.7 2.7	0 0	39.8 4.3	43.1 4.1	0.00	0.000 0.000
Templeton Gap West (SLO-13)	4/27/26	0415	-	-	37.4 10.8	39.9 8.7	2.5	-	100 5	37.2 9.3	0.0 0.0	0.0 0.7	0 0	36.6 7.9	42.6 5.7	0.00	0.000 0.000
Orcutt Road (SLO-14)	4/27/26	0415	0.43	0.01	46.9 3.1	47.1 2.6	0.1	-	98 0	46.4 3.0	0.0 0.1	0.0 1.7	0 0	42.1 7.6	47.1 3.1	0.00	0.000 0.000
Tiffany Ranch Rd (SLO-15)	4/27/26	0415	0.14	0.01	44.8 5.0	45.0 4.8	0.2	-	99 0	44.6 4.9	0.0 0.5	0.0 2.7	0 0	39.6 10.0	45.0 5.3	0.00	0.000 0.000
Chimney Rock Rd (SLO-16)	4/27/26	0415	-	-	41.9 4.2	41.8 4.5	-0.1	-	98 5	41.3 2.9	0.0 0.0	0.0 0.0	0 0	40.8 2.7	44.8 1.7	0.00	0.000 0.000
Nipomo Mesa (SLO-17)	4/27/26	0415	0.37	0.03	48.2 1.8	48.6 1.0	0.5	-	99 0	47.8 1.8	0.0 0.0	0.0 0.0	0 0	46.7 2.9	48.8 2.6	0.00	0.000 0.000
Morro Creek (SLO-18)	4/27/26	0415	0.10	0.01	47.3 2.4	48.3 2.0	1.0	-	99 0	46.9 2.2	0.0 0.0	0.0 0.0	0 0	44.0 5.6	47.4 2.8	0.00	0.000 0.000
Paso Robles Airport ETo	4/27/26	0415	-	-	42.2 6.4	42.4 6.5	0.2	-	95 3	40.8 5.6	0.0 0.0	1.4 1.4	0 0	42.1 4.3	45.2 3.6	0.00	0.000 0.000
West Shandon (SLO-20)	4/27/26	0415	-	0.01	38.9 10.1	40.4 8.8	1.6	-	90 3	36.3 9.1	1.8 2.6	3.8 3.0	0 0	38.0 9.0	42.7 6.6	0.00	0.000 0.001
West San Miguel (SLO-21)	4/27/26	0415	-	-	45.0 3.2	-	-	-	93 1	43.0 3.4	0.0 0.9	2.1 2.2	0 0	44.2 1.1	46.4 1.9	0.00	0.000 0.000
Adelaida Road (SLO-22)	4/27/26	0415	-	-	46.5 0.7	46.9 0.6	0.4	45.1	84 3	42.1 0.1	2.4 1.4	4.9 1.7	0 0	45.1 1.5	47.3 0.0	0.00	0.000 0.001
East Whitley Gardens (SLO-23)	4/27/26	0415	-	-	37.5 9.9	40.0 7.9	2.5	-	97 4	36.7 8.8	0.1 0.1	2.1 2.1	0 0	37.1 6.9	41.7 6.0	0.00	0.000 0.000
Estrella Road (SLO-24)	4/27/26	0415	-	0.01	40.6 7.8	-	-	-	94 1	39.1 7.5	0.1 0.3	2.6 0.6	0 0	40.4 7.0	44.7 3.9	0.00	0.000 0.000
Camatta Creek (SLO-25)	4/27/26	0415	-	-	37.1 11.1	-	-	-	97 8	36.4 8.7	0.1 7.7	2.6 8.9	0 0	37.0 9.8	42.6 5.7	0.00	0.000 0.001
East-Shandon (SLO-26)	4/27/26	0415	-	-	38.0 10.1	-	-	-	96 5	37.1 8.5	1.0 3.1	3.8 2.8	0 0	37.9 7.9	43.4 5.1	0.00	0.000 0.001
Templeton East (SLO-27)	4/27/26	0415	-	-	41.7 7.3	-	-	39.9	97 4	40.8 6.0	2.3 1.6	4.3 0.6	0 0	41.3 7.3	46.8 2.8	0.00	0.000 0.000
Ground Squirrel Hollow (SLO-28)	4/27/26	0415	-	-	43.0 4.4	-	-	-	95 2	41.7 3.7	0.9 2.5	2.6 2.8	0 0	42.3 3.9	45.9 1.6	0.00	0.000 0.000
East Paso Robles (SLO-29)	4/27/26	0415	-	-	43.4 5.2	-	-	-	94 4	42.0 4.1	0.2 4.7	2.1 5.6	0 0	43.0 4.2	47.7 1.0	0.00	0.000 0.001
Max			0.43	0.03	48.2	48.6	3.2	45.1	100	47.8	2.5	4.9	0	46.7	48.8	0.00	0.000
Avg			0.26	0.01	40.9	42.2	1.4	42.5	96	39.8	0.4	1.3	0	-	-	-	-
Min			0.10	0.01	33.7	36.4	-0.1	39.9	84	33.2	0.0	0.0	0	33.2	36.6	0.00	0.000

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 4/27/26 4:26 AM 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 (%)	Max 1 Min Rain (In)	Max 1 Min Rain Time	Max 15 Min Rain (In)	Max 15 Min Precip Time	Max 60 Min Rain (In)	Max 60 Min Rain Time	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)	4/26/26	61.9	1611	41.8	0053	0.01	0.76	12.19	4.8	24.9	1442	45.3	97	48	0.01	1443	0.01	1457	0.01	1542	61.7	42.9	3.1	0035	-4.1	1341	368	12.4
Creston Rd (SLO-2)	4/26/26	63.0	1641	44.5	0037	0.00	1.14	13.24	3.4	15.2	1455	45.7	96	47	-	-	-	-	-	-	62.5	45.1	3.2	2150	-5.3	1451	345	12.3
NE Paso Robles (SLO-3)	4/26/26	65.9	1616	43.6	0059	0.00	0.79	11.33	3.4	16.8	1648	46.7	98	43	-	-	-	-	-	-	63.5	45.5	3.5	0052	-6.9	1602	274	12.4
Cross Canyon Rd (SLO-4)	4/26/26	63.6	1649	43.0	2223	0.01	0.81	12.59	1.6	14.2	1752	45.9	98	46	0.01	1306	0.01	1320	0.01	1405	62.9	46.5	7.5	2223	-3.2	1649	223	12.4
Willow Creek (SLO-5)	4/26/26	59.7	1545	39.4	2239	0.00	1.86	21.89	2.3	14.5	1155	43.0	95	47	-	-	-	-	-	-	60.4	40.5	2.9	2053	-2.7	1534	338	12.4
Shell Creek Rd (SLO-6)	4/26/26	62.8	1640	39.5	0047	0.00	0.77	13.01	3.6	16.2	1633	44.6	97	45	-	-	-	-	-	-	62.6	41.0	7.3	0055	-4.3	1518	408	12.4
South Shandon (SLO-7)	4/26/26	63.3	1640	43.1	0057	0.01	1.06	12.93	3.8	17.8	1357	44.5	89	46	0.01	0752	0.01	0806	0.01	0851	62.8	44.0	1.9	0055	-5.4	1359	410	12.4
South Creston (SLO-8)	4/26/26	63.2	1555	40.6	0001	0.01	1.12	14.14	2.7	18.8	1642	45.4	99	45	0.01	0402	0.01	0416	0.01	0501	62.1	42.9	4.5	0104	-4.9	1554	359	12.4
Pozo Rd (SLO-9)	4/26/26	59.2	1728	35.9	0055	0.02	2.24	24.93	1.9	13.8	1520	43.5	98	47	0.01	0751	0.01	0805	0.02	0812	58.4	37.5	3.4	2007	-3.5	1534	311	12.4
Experimental Station (SLO-10)	4/26/26	64.2	1716	47.4	0057	0.00	0.89	14.00	1.9	12.5	1548	44.6	92	39	-	-	-	-	-	-	63.3	47.6	1.3	2145	-3.1	1519	251	12.3
Vineyard Drive (SLO-11)	4/26/26	61.3	1641	37.0	2250	0.01	2.64	24.99	1.2	12.8	1216	44.0	98	47	0.01	1137	0.01	1151	0.01	1236	61.8	38.6	3.9	2201	-4.3	1437	308	12.4
Von Dollen Road (SLO-12)	4/26/26	60.8	1538	42.3	2351	0.00	0.77	11.99	2.6	12.1	1828	45.5	94	55	-	-	-	-	-	-	61.2	44.1	5.2	2229	-3.2	1105	255	12.4
Templeton Gap West (SLO-13)	4/26/26	64.6	1537	39.9	2250	0.00	1.33	16.37	2.1	13.8	1532	46.0	99	45	-	-	-	-	-	-	63.5	43.1	7.3	2249	-4.4	1537	351	12.4
Orcutt Road (SLO-14)	4/26/26	61.4	1615	42.5	0052	0.02	2.22	23.53	1.2	10.1	1600	48.0	98	51	0.01	0640	0.01	0654	0.01	0739	60.7	45.2	4.5	2044	-2.9	1137	249	12.3
Tiffany Ranch Rd (SLO-15)	4/26/26	63.2	1552	40.6	0027	0.02	2.14	20.34	1.2	11.1	1840	48.4	99	54	0.01	0557	0.01	0611	0.01	0656	62.8	42.2	4.4	0008	-3.0	1025	270	12.4
Chimney Rock Rd (SLO-16)	4/26/26	59.8	1606	40.2	2315	0.00	1.88	21.21	2.5	16.8	1611	43.7	97	48	-	-	-	-	-	-	60.3	41.1	3.0	2058	-3.0	1556	362	12.2
Nipomo Mesa (SLO-17)	4/26/26	64.0	1641	43.7	2305	0.09	2.25	21.35	1.5	13.2	1541	48.7	99	45	0.01	1543	0.03	0229	0.06	0302	63.2	45.0	3.6	2228	-4.3	0958	302	12.4
Morro Creek (SLO-18)	4/26/26	63.3	1505	43.4	0022	0.01	1.88	15.04	0.0	2.4	1343	49.2	99	60	0.01	0612	0.01	0626	0.01	0711	63.0	45.4	4.3	2156	-5.1	1503	390	12.4
Paso Robles Airport ETo	4/26/26	63.2	1619	44.4	0054	0.00	0.69	12.71	2.3	15.5	1715	45.4	94	44	-	-	-	-	-	-	63.7	45.4	2.6	0053	-2.7	1616	266	12.4
West Shandon (SLO-20)	4/26/26	64.4	1713	42.2	0053	0.01	0.78	12.76	4.9	16.5	1525	45.4	89	46	0.01	1334	0.01	1348	0.01	1433	63.0	43.5	4.0	0016	-6.4	1540	372	12.3
West San Miguel (SLO-21)	4/26/26	64.3	1648	41.4	2256	0.00	0.71	12.62	2.2	13.8	1629	43.4	97	36	-	-	-	-	-	-	-	-	-	2337	-	1648	264	12.4
Adelaida Road (SLO-22)	4/26/26	59.5	1649	42.2	2210	0.00	2.17	29.38	3.6	16.0	1346	41.8	95	41	-	-	-	-	-	-	58.7	44.6	4.3	2213	-2.5	1524	354	12.5
East Whitley Gardens (SLO-23)	4/26/26	62.8	1644	40.7	0059	0.00	0.78	13.22	3.4	17.2	1549	43.8	96	39	-	-	-	-	-	-	62.1	42.7	5.3	0016	-2.9	1646	361	12.5
Estrella Road (SLO-24)	4/26/26	63.7	1603	44.6	2317	0.01	0.78	12.31	3.0	14.9	1631	44.3	95	38	0.01	0809	0.01	0823	0.01	0908	-	-	-	0101	-	0101	253	12.5
Camatta Creek (SLO-25)	4/26/26	60.8	1537	42.4	0056	0.00	0.86	13.53	5.3	20.0	1417	43.2	96	42	-	-	-	-	-	-	-	-	-	-	-	-	370	12.5
East-Shandon (SLO-26)	4/26/26	61.9	1724	42.8	0059	0.00	0.83	11.61	5.0	18.8	1557	43.6	95	42	-	-	-	-	-	-	-	-	-	-	-	-	420	12.6
Templeton East (SLO-27)	4/26/26	62.7	1634	46.6	2309	0.00	1.49	17.17	2.3	16.0	1607	45.6	95	40	-	-	-	-	-	-	-	-	-	0101	-	0101	314	12.6
Ground Squirrel Hollow (SLO-28)	4/26/26	60.9	1632	45.9	0101	0.00	1.05	14.31	4.9	15.5	1657	44.1	96	41	-	-	-	-	-	-	-	-	-	0101	-	0101	354	12.5
East Paso Robles (SLO-29)	4/26/26	62.0	1550	47.2	0129	0.00	0.91	12.84	6.1	19.4	1749	44.3	94	39	-	-	-	-	-	-	-	-	-	0101	-	0101	319	12.6
Max		65.9	-	47.4	-	0.09	2.64	29.38	6.1	24.9	-	49.2	99	60	0.01	-	0.03	-	0.06	-	63.7	47.6	7.5	-	-2.5	-	420	12.6
Avg		-	-	-	-	-	-	-	2.9	-	-	45.1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Min		59.2	-	35.9	-	0.00	0.69	11.33	0.0	2.4	-	41.8	89	36	0.01	-	0.01	-	0.01	-	58.4	37.5	1.3	-	-6.9	-	223	12.2

Latest Observation

30 Stations

Daily Data | America/Los_Angeles

as of 4/27/26 4:26 AM PDT

Station	Date	Daily ETo (in)	7 Day ETo (in)	Powdery Mildew Stress (pts)	GDDs (DL)	GDDs (Mx/Mn)	Seas GDDs (DL)	Seas GDDs (Smpl)	Chilling <=45F (hrs)	Chill Hrs 32-45F (hrs)	Utah Chilling (Units)	Chill Portions
Shandon ETo (SLO-1)	4/26/26	0.105	1.00	0	3.4	1.8	211	178	0.7	0.7	4.5	-
Creston Rd (SLO-2)	4/26/26	0.094	0.98	30	3.0	3.7	209	179	1.0	1.0	5.0	-
NE Paso Robles (SLO-3)	4/26/26	0.087	1.00	70	4.1	4.8	236	210	0.2	0.2	3.0	-
Cross Canyon Rd (SLO-4)	4/26/26	0.073	0.97	40	4.1	3.3	237	208	1.3	1.3	3.5	-
Willow Creek (SLO-5)	4/26/26	0.087	0.88	0	1.8	0.0	172	121	4.5	4.5	6.0	-
Shell Creek Rd (SLO-6)	4/26/26	0.111	1.07	60	3.6	1.1	235	137	0.7	0.7	4.5	-
South Shandon (SLO-7)	4/26/26	0.112	0.98	0	3.6	3.2	217	156	0.5	0.5	5.0	-
South Creston (SLO-8)	4/26/26	0.098	0.98	60	3.3	1.9	221	156	4.0	4.0	5.0	-
Pozo Rd (SLO-9)	4/26/26	0.081	0.82	0	2.1	0.0	166	62	4.7	4.7	5.5	-
Experimental Station (SLO-10)	4/26/26	0.072	0.93	20	3.7	5.8	219	204	0.0	0.0	1.0	-
Vineyard Drive (SLO-11)	4/26/26	0.080	0.86	0	2.4	0.0	171	101	4.7	4.7	5.5	-
Von Dollen Road (SLO-12)	4/26/26	0.073	0.93	60	3.1	1.5	215	200	3.6	3.6	4.5	-
Templeton Gap West (SLO-13)	4/26/26	0.094	0.88	30	3.4	2.3	198	134	3.1	3.1	5.0	-
Orcutt Road (SLO-14)	4/26/26	0.070	0.86	0	3.8	2.0	219	203	0.8	0.8	4.5	-
Tiffany Ranch Rd (SLO-15)	4/26/26	0.075	0.92	0	4.0	1.9	222	192	3.5	3.5	4.5	-
Chimney Rock Rd (SLO-16)	4/26/26	0.090	0.89	0	1.9	0.0	177	139	5.0	5.0	5.5	-
Nipomo Mesa (SLO-17)	4/26/26	0.083	0.94	0	4.3	3.8	245	218	1.1	1.1	4.5	-
Morro Creek (SLO-18)	4/26/26	0.101	0.88	0	4.3	3.3	192	171	1.1	1.1	4.5	-
Paso Robles Airport ETo	4/26/26	0.079	0.96	0	3.6	3.8	212	181	0.1	0.1	7.5	68
West Shandon (SLO-20)	4/26/26	0.111	1.04	70	4.2	3.3	238	205	0.8	0.8	7.0	64
West San Miguel (SLO-21)	4/26/26	0.083	0.97	20	4.2	-	220	-	1.9	-	-	-
Adelaida Road (SLO-22)	4/26/26	0.094	0.92	0	2.1	-	177	-	3.5	-	-	-
East Whitley Gardens (SLO-23)	4/26/26	0.104	1.05	50	3.4	-	215	-	2.7	-	-	-
Estrella Road (SLO-24)	4/26/26	0.084	1.00	60	3.8	-	227	-	0.5	-	-	-
Camatta Creek (SLO-25)	4/26/26	0.110	1.02	0	3.2	-	218	-	0.9	-	-	-
East-Shandon (SLO-26)	4/26/26	0.119	1.06	0	3.4	-	215	-	1.5	-	-	-
Templeton East (SLO-27)	4/26/26	0.085	0.92	0	3.2	-	211	-	0.0	-	-	-
Ground Squirrel Hollow (SLO-28)	4/26/26	0.098	1.33	0	2.7	-	209	-	0.0	-	-	-
East Paso Robles (SLO-29)	4/26/26	0.099	1.01	0	3.3	-	217	-	0.0	-	-	-
Max		0.119	1.33	-	4.3	5.8	-	-	5.0	5.0	7.5	68
Avg		-	-	-	3.3	2.4	-	-	1.8	2.1	4.8	66
Min		0.070	0.82	-	1.8	0.0	-	-	0.0	0.0	1.0	64

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)