Current Conditions in Castaic

4/21/2026 4:16:56 AM

48°F

Feels Like 48

Clear

Humidity 76%	Pressure 29.97"	Wind 2.4 mph (WNW)
Dew Point 41°F	UV Index 0/10 (Low)	Visibility 6 mi

Hourly Forecast

Date & Time	Tue, Apr 21 4:00 AM	Tue, Apr 21 5:00 AM	Tue, Apr 21 6:00 AM	Tue, Apr 21 7:00 AM	Tue, Apr 21 8:00 AM	Tue, Apr 21 9:00 AM	Tue, Apr 21 10:00 AM	Tue, Apr 21 11:00 AM	Tue, Apr 21 12:00 PM	Tue, Apr 21 1:00 PM	Tue, Apr 21 2:00 PM	Tue, Apr 21 3:00 PM	Tue, Apr 21 4:00 PM	Tue, Apr 21 5:00 PM	Tue, Apr 21 6:00 PM	Tue, Apr 21 7:00 PM	Tue, Apr 21 8:00 PM	Tue, Apr 21 9:00 PM	Tue, Apr 21 10:00 PM	Tue, Apr 21 11:00 PM	Wed, Apr 22 12:00 AM	Wed, Apr 22 1:00 AM	Wed, Apr 22 2:00 AM	Wed, Apr 22 3:00 AM	Wed, Apr 22 4:00 AM	Wed, Apr 22 5:00 AM	Wed, Apr 22 6:00 AM	Wed, Apr 22 7:00 AM	Wed, Apr 22 8:00 AM	Wed, Apr 22 9:00 AM	Wed, Apr 22 10:00 AM	Wed, Apr 22 11:00 AM	Wed, Apr 22 12:00 PM	Wed, Apr 22 1:00 PM	Wed, Apr 22 2:00 PM	Wed, Apr 22 3:00 PM	Wed, Apr 22 4:00 PM	Wed, Apr 22 5:00 PM	Wed, Apr 22 6:00 PM	Wed, Apr 22 7:00 PM	Wed, Apr 22 8:00 PM	Wed, Apr 22 9:00 PM	Wed, Apr 22 10:00 PM	Wed, Apr 22 11:00 PM	Thu, Apr 23 12:00 AM	Thu, Apr 23 1:00 AM	Thu, Apr 23 2:00 AM	Thu, Apr 23 3:00 AM
Condition	Clear	Clear	Clear	Clear	Clear	Clear	Clouds	Clouds	Clouds	Rain	Rain	Rain	Rain	Rain	Clouds	Clouds	Clear	Clear	Clear	Clear	Clear	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clouds	Clear	Clear	Clear	Clear	Clouds	Clear	Clear	Clear	Clear	Clear	Clear	Clouds	Clouds	Clouds
Temperature	48°F	48°F	48°F	49°F	52°F	58°F	63°F	63°F	62°F	62°F	60°F	60°F	59°F	61°F	60°F	56°F	51°F	49°F	48°F	47°F	46°F	46°F	46°F	48°F	49°F	49°F	47°F	48°F	52°F	56°F	60°F	63°F	66°F	68°F	69°F	70°F	69°F	68°F	66°F	62°F	55°F	53°F	53°F	53°F	52°F	51°F	50°F	49°F
Feels Like	48°F	47°F	48°F	49°F	51°F	57°F	61°F	62°F	61°F	61°F	60°F	60°F	59°F	60°F	59°F	55°F	49°F	47°F	47°F	47°F	46°F	46°F	46°F	48°F	49°F	49°F	46°F	46°F	50°F	54°F	57°F	60°F	63°F	65°F	67°F	68°F	67°F	66°F	64°F	59°F	53°F	51°F	50°F	50°F	49°F	48°F	47°F	46°F
Cloudiness	3%	3%	5%	4%	3%	2%	11%	23%	99%	100%	100%	100%	100%	93%	30%	13%	7%	5%	4%	3%	1%	11%	25%	40%	54%	62%	68%	48%	42%	38%	51%	60%	15%	13%	8%	7%	6%	5%	12%	6%	4%	3%	3%	2%	2%	21%	50%	63%
Visibility
Precipitation	0%	0%	0%	0%	0%	0%	0%	0%	0%	23%	66%	99%	100%	100%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Humidity	76%	77%	78%	75%	69%	57%	45%	56%	60%	71%	82%	92%	85%	63%	56%	66%	79%	86%	89%	91%	93%	94%	94%	92%	85%	81%	84%	81%	66%	50%	39%	32%	29%	28%	28%	28%	30%	33%	36%	42%	50%	48%	45%	45%	47%	49%	51%	53%
Dew Point	41°F	41°F	41°F	41°F	43°F	40°F	40°F	43°F	45°F	47°F	49°F	51°F	50°F	47°F	43°F	44°F	43°F	44°F	43°F	43°F	43°F	43°F	43°F	44°F	43°F	42°F	41°F	41°F	40°F	37°F	34°F	31°F	31°F	32°F	33°F	34°F	36°F	37°F	37°F	37°F	36°F	33°F	31°F	31°F	31°F	31°F	31°F	32°F
Pressure	29.97"	29.97"	29.97"	30"	30"	30"	30"	30.03"	30"	30"	30"	30"	30"	30"	29.97"	30"	30.03"	30.06"	30.09"	30.09"	30.09"	30.09"	30.09"	30.09"	30.09"	30.09"	30.09"	30.12"	30.12"	30.09"	30.09"	30.09"	30.06"	30.06"	30.03"	30"	30"	30"	30"	30"	30.03"	30.03"	30.06"	30.03"	30.03"	30.03"	30.03"	30"
Wind Speed	2.4 mph	3.5 mph	1.5 mph	2.2 mph	3.6 mph	6.8 mph	12.3 mph	13.7 mph	15.5 mph	14.1 mph	10.2 mph	10 mph	10.5 mph	13.3 mph	15.4 mph	10.8 mph	6.9 mph	5.1 mph	3.6 mph	2.8 mph	3 mph	2.7 mph	3 mph	2.5 mph	2.3 mph	1.7 mph	3.2 mph	4.4 mph	4.3 mph	4 mph	3.6 mph	1.3 mph	2.4 mph	3.8 mph	5.2 mph	6.1 mph	7 mph	8.8 mph	8 mph	5.6 mph	3.9 mph	4.4 mph	5.6 mph	6.6 mph	6.6 mph	7.6 mph	7.4 mph	7.8 mph
Wind Direction	300° WNW	285° WNW	301° WNW	276° W	207° SSW	193° SSW	204° SSW	201° SSW	206° SSW	214° SW	219° SW	220° SW	217° SW	220° SW	215° SW	202° SSW	196° SSW	199° SSW	214° SW	241° WSW	270° W	265° W	275° W	267° W	296° WNW	2° N	13° NNE	8° N	16° NNE	15° NNE	24° NNE	70° ENE	161° SSE	187° S	207° SSW	224° SW	247° WSW	260° W	284° WNW	303° WNW	317° NW	344° NNW	350° N	3° N	355° N	1° N	6° N	6° N

Daily Forecast

Date		High	Low	Precip.	Humidity
Today Apr 21	Rain	63 °F	47 °F	100%	60%
Wednesday Apr 22	Clouds	70 °F	46 °F	0%	29%
Thursday Apr 23	Clouds	71 °F	48 °F	0%	27%
Friday Apr 24	Clouds	70 °F	50 °F	0%	53%
Saturday Apr 25	Rain	62 °F	48 °F	84%	56%
Sunday Apr 26	Rain	66 °F	48 °F	20%	50%
Monday Apr 27	Clear	71 °F	46 °F	0%	44%
Tuesday Apr 28	Clear	75 °F	51 °F	0%	38%
Wednesday Apr 29	Rain	77 °F	54 °F	42%	32%
Thursday Apr 30	Rain	75 °F	58 °F	20%	45%
Friday May 1	Clear	73 °F	52 °F	0%	38%
Saturday May 2	Clear	73 °F	50 °F	0%	29%
Sunday May 3	Clouds	80 °F	50 °F	0%	27%
Monday May 4	Clouds	77 °F	56 °F	0%	32%
Tuesday May 5	Clear	74 °F	55 °F	0%	46%
Wednesday May 6	Clouds	76 °F	51 °F	0%	50%