5-day weather forecast Los Angeles 27-08-2026

Weather forecast Los Angeles tomorrow 27.08.2026: smoky haze, temperature from 25 °C to 33 °C.

Precipitation probability 17%. Wind up to 4.19 m/s (gusts 9.19 m/s). Air humidity 35–60%, atmospheric pressure 757–759 mm Hg, UV index up to 9.1.

Weather Alerts

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ModerateAug 26, 03:20 AM — Aug 26, 03:30 PMTranslate with Google

Heat Advisory issued August 26 at 3:20AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

Heat Advisory

* WHAT...High temperatures in the mid 80s near the beaches to the lower to mid 90s for higher coastal terrain expected. Low temperatures mostly in the 70s. * WHERE...Orange County Coastal Areas. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Hot temperatures may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

SevereAug 26, 03:20 AM — Aug 26, 03:30 PMTranslate with Google

Extreme Heat Warning issued August 26 at 3:20AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

Extreme Heat Warning

* WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 105 expected. Low temperatures will be mostly in the 70s. * WHERE...Orange County Inland Areas. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Low temperatures 5 to 10 degrees above normal will limit relief from the heat. Increasing temperatures through Friday will increase the threat of heat-related illness across populations.

SevereAug 26, 03:20 AM — Aug 26, 03:30 PMTranslate with Google

Extreme Heat Warning issued August 26 at 3:20AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

Extreme Heat Warning

* WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 105 expected. * WHERE...Santa Ana Mountains and Foothills. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Low temperatures 5 to 10 degrees above normal will limit relief from the heat. Increasing temperatures through Friday will increase the threat of heat-related illness across populations.

ModerateAug 25, 09:59 PM — Aug 26, 06:15 AMTranslate with Google

Heat Advisory issued August 25 at 9:59PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

Heat Advisory

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

SevereAug 25, 09:59 PM — Aug 26, 06:15 AMTranslate with Google

Extreme Heat Warning issued August 25 at 9:59PM PDT until August 28 at 8:00PM PDT by NWS San Diego CA

Extreme Heat Warning

* WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 105 expected. * WHERE...Santa Ana Mountains and Foothills. * WHEN...Until 8 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Hot temperatures may cause heat illnesses. * ADDITIONAL DETAILS...Low temperatures 5 to 10 degrees above normal will limit relief from the heat. Increasing temperatures through Friday will increase the threat of heat-related illness across populations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

5 days at a glance — tap a day to open it

Sunrise 06:23
Sunset 19:25

Full Moon100% illuminated
Moonrise 19:22 · Moonset 06:03

Chart

Table

← Wed, Aug 26

Thu, Aug 27, 2026

Fri, Aug 28 →

Forecast from 25 °C to 33 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	26	26	26	25	25	25	25	25	26	27	28	29	31	32	33	31	31	31	30	28	27	26	27	27
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0.01	0	0.06	0.03	0.03	0	0.02	0.01	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	67	100	99	100	100	100	98	90	98	100	100	100	100	100	96	100	100	100	100	100	100	100	100	100
Rain chance (%)	8	14	14	14	14	14	14	13	13	12	11	10	17	12	11	10	11	11	10	11	12	13	12	12

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	3.39	2.81	2.19	2.19	2	1.61	2.39	2.11	1.69	1.19	1.69	1.61	2.89	3.39	4.19	4	3.31	3.5	3.61	3.61	3.11	2.11	1.39	1.89
Wind gust (m/s)	8.39	6.81	6.19	7.19	7	5.61	7.39	7.11	4.69	4.19	5.69	5.61	7.89	8.39	9.19	7	7.31	6.5	8.61	7.61	8.11	5.11	5.39	5.89
Wind direction (°)	S 170°	SSE 157°	SSE 162°	SSE 166°	S 178°	SSE 153°	SSE 159°	SSE 163°	SSE 166°	S 182°	SSW 203°	SW 222°	SW 221°	SW 235°	SW 231°	SW 232°	SW 233°	SW 235°	SW 236°	SW 233°	SW 232°	SW 222°	SSW 192°	S 187°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	57	59	58	58	59	58	59	60	57	53	48	43	40	36	35	38	39	38	41	47	54	55	53	52

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	758	758	758	758	758	758	758	758	759	759	759	759	758	758	758	758	757	758	758	758	758	758	758	758

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.8	2.3	4.6	6.9	8.7	9.1	8.2	6.4	3.7	1.7	0.5	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	46.7	47.7	48.1	48	48.1	48.5	50.1	51.7	53	43.8	40.4	38.8	38.1	37.6	37	36.6	36.2	35.4	34.9	34.7	34.6	34.8	34.6	33.9
PM10 (µg/m³)	50.6	51.8	52.2	52	52	52.5	53.9	55.2	55.8	48.3	45.6	44.2	43.9	43.7	43.2	42.8	42.6	41.4	40.3	39.6	38.8	38.6	37.8	37.3
Ozone (O₃) (µg/m³)	11	8	6	3	1	0	0	1	9	27	52	75	95	115	128	134	135	131	121	107	91	74	56	41
NO₂ (µg/m³)	87.4	88.4	88.4	88.4	87.4	85.1	81.4	76.4	70.4	62.7	53.9	45.9	39.3	33.4	28.4	23.4	19.2	18	21.2	27.4	34.3	41.9	50.3	57.5
SO₂ (µg/m³)	4.4	4.4	4.5	4.5	4.6	4.6	4.6	4.6	4.8	5.2	5.8	6.3	6.7	7.1	7.1	6.5	5.5	4.7	4.3	4.1	4	3.9	3.9	4
CO (µg/m³)	361	387	403	400	387	381	397	420	420	373	303	249	228	224	221	214	210	212	223	242	267	307	354	381

← Wed, Aug 26

Thu, Aug 27, 2026

Fri, Aug 28 →

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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