Detailed local forecast

48-Hour Forecast for Santa Ana, USA

Hourly temperature, rain, wind, humidity, UV index, visibility, and atmospheric conditions for the next 48 hours.

Last updated Aug 22, 6:12 PM -07:00

Temperature Range 72°F – 99°F Next 48 hours

Feels Like 72°F – 105°F Apparent range

Precipitation 0% 0.00 in total

Humidity 52% 48-hour average

Pressure 29.85 inHg Current

Wind 8.1 mph SSW Gusts to 9.7 mph

Dew Point 64°F Current

Visibility 6.2 mi Current

Cloud Cover 5% Current

UV Index 9.8 very high 48-hour peak

Sunrise 6:18 AM Local time

Sunset 7:29 PM UTC-07:00 UTC-07:00

Local time in Santa Ana

48-Hour Hourly Forecast

Scroll horizontally to compare every hour

Forecast	Today — Sat, Aug 22						Tomorrow — Sun, Aug 23																								Monday — Mon, Aug 24
Time	Now	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM	6 PM	7 PM	8 PM	9 PM	10 PM	11 PM	12 AM	1 AM	2 AM	3 AM	4 AM	5 AM	6 AM	7 AM	8 AM	9 AM	10 AM	11 AM	12 PM	1 PM	2 PM	3 PM	4 PM	5 PM
Weather
Temperature °F	88	89	87	84	81	78	76	75	74	73	72	72	73	75	79	84	89	94	98	99	99	99	98	96	92	88	85	83	81	79	78	77	75	74	74	73	73	76	81	86	91	96	87	89	90	90	89	88
Feels Like °F	90	90	89	86	83	78	76	75	74	73	73	72	73	75	79	86	92	99	104	105	105	105	102	100	94	89	86	84	82	79	78	77	76	75	74	73	73	76	82	88	94	101	86	88	88	88	88	88
Precip %	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%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Rain in	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
Wind mph	7.7	7.3	5.7	5.1	5.5	5.8	5.5	3.4	2.1	1.6	1.5	0.6	1.5	2.6	3.2	3.1	2.8	5.8	8.2	8.3	9.5	9.6	9	10.5	8.6	6.3	5	5.5	5.6	6	6.1	4	2.5	3.5	2.6	1.9	2.1	2.5	2.7	4	5.2	6.2	7.4	8.6	9.5	10.8	10.1	9.3
Gust mph	5.7	5.8	4.7	4.6	5.1	5.6	5.8	3.2	1.9	1.9	1.4	0.7	1.2	2.4	2.1	1.6	1.2	2.5	4.7	5	6.8	7.7	7.3	9.7	9	6.4	3.9	5	5.6	6.3	6.3	3.9	2.7	3.3	2.6	1.6	2.1	2.3	2	2.5	2.9	3.2	4	5.7	7.5	9.6	9.6	9.2
Wind Direction	SW	SW	SW	SW	SW	SSW	SSW	SW	W	WNW	WSW	WSW	SW	SW	WSW	W	WSW	WSW	WSW	WSW	WSW	WSW	SW	WSW	WSW	WSW	SW	SSW	SSW	SSW	SW	SW	SW	W	W	WSW	SSW	SW	WSW	SW	SW	SW	WSW	WSW	WSW	WSW	SW	SW
Humidity %	44	45	48	53	59	64	71	73	73	70	69	67	65	65	61	56	48	43	40	37	36	36	35	37	40	43	46	52	56	59	63	65	65	64	63	63	62	60	55	50	46	42	38	36	34	34	35	37
Pressure inHg	29.85	29.85	29.85	29.88	29.88	29.88	29.88	29.88	29.85	29.85	29.85	29.85	29.85	29.88	29.88	29.88	29.88	29.88	29.88	29.85	29.85	29.83	29.83	29.83	29.83	29.83	29.83	29.85	29.85	29.85	29.88	29.88	29.85	29.85	29.85	29.85	29.85	29.88	29.88	29.91	29.91	29.91	29.91	29.88	29.88	29.88	29.85	29.85
Dew Point °F	64	65	65	65	66	66	66	66	66	65	64	64	63	63	63	63	62	61	60	59	58	58	57	58	59	59	60	61	62	63	63	64	64	63	63	62	62	62	61	60	60	59	58	57	56	56	56	57
Cloud Cover %	5	5	4	3	2	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	8	7	9	35	22	17	18	17	15	1	0	7	6	6	5	0	0	0	0	1	1	5	2	3	10	11	10
Visibility mi	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	5.5	5.5	5.6	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2
UV Index	0.7	0	0	0	0	0	0	0	0	0	0	0	0	0.2	0.9	2.6	5	7.5	9.2	9.8	8.8	6.7	4.2	2	0.6	0	0	0	0	0	0	0	0	0	0	0	0	0.2	0.9	2.5	4.9	7.3	9.2	9.8	8.8	6.6	4.1	2

Best Time Outdoors

Sun, 5 AM

72°F · Rain 0% · Wind 0.6 mph

Rain Window

No meaningful rain window

Peak chance remains 0%.

Strongest Winds

Mon, 3 PM

Sustained 10.8 mph · Gust 9.6 mph · WSW

Overnight Low

Sun, 5 AM

Low 72°F · Feels like 72°F

Weather Forecast for Santa Ana, USA

The next 48 hours in Santa Ana, USA currently range from 72°F to 99°F. Rain chances peak at 0%, with 0.00 in of precipitation forecast. The strongest expected wind is 10.8 mph.

What is the weather forecast for Santa Ana for the next 48 hours?

The next 48 hours in Santa Ana, USA currently range from 72°F to 99°F. Rain chances peak at 0%, with 0.00 in of precipitation forecast. The strongest expected wind is 10.8 mph.

Will it rain in Santa Ana during the next 48 hours?

Rain chances remain limited, peaking at 0% during the next 48 hours.

What will be the highest temperature in Santa Ana?

The highest hourly temperature currently forecast is 99°F.

When will winds be strongest in Santa Ana?

Sustained 10.8 mph · Gust 9.6 mph · WSW

Current Conditions

88°F Clear Feels like 90°F

Humidity: 44%
Wind: 8.1 mph SSW
UV Index: 0.7 low

Location Details

Santa Ana, USA

Latitude: 33.7455° N
Longitude: 117.8677° W
Timezone: UTC-07:00 (UTC-07:00)
Units: Imperial

Air Quality

43 Good

Primary pollutant: PM2.5
Concentration: 7.8 µg/m³
OpenWeather AQI: 2 / 5

Weather Alerts

Weather alertAug 22, 1:10 PM – Aug 25, 10:00 AM

Weather alertAug 25, 10:00 AM – Aug 28, 8:00 PM

View alerts on the weather dashboard