5-day weather forecast Miami 18-07-2026

Weather forecast Miami today 18.07.2026: sunny, temperature from 26 °C to 33 °C.

Precipitation probability 31%. Wind up to 5.89 m/s (gusts 9.56 m/s). Air humidity 62–83%, atmospheric pressure 762–764 mm Hg, UV index up to 9.3.

Sunrise 06:40
Sunset 20:13

Waxing Crescent23% illuminated
Moonrise 10:56 · Moonset 23:19

Chart

Table

Sat, Jul 18, 2026

Sun, Jul 19 →

Forecast from 26 °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)	27	27	27	27	27	27	26	26	29	30	30	32	33	33	29	30	32	32	31	30	29	28	28	28
Precipitation (mm/hr)	0	0	0	0	0	0	0.04	0.03	0	0	0	0	0	0	0.21	0.02	0	0	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 (%)	0	33	1	5	42	12	60	80	7	1	20	33	28	22	79	74	11	30	9	4	75	5	0	0
Rain chance (%)	8	10	9	10	12	8	12	23	10	6	7	8	6	5	31	15	5	7	5	5	5	7	6	7

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)	4.89	4	3.69	3.81	4.11	4.39	4.61	4.69	5	4.69	5.5	5.5	5.61	5.61	5.89	5.81	5.39	5.31	5.11	5	4.89	5	4.89	5.11
Wind gust (m/s)	6.47	5.83	4.97	5.03	5.5	6	6.31	6.83	7.28	5.89	6.67	7.92	8.58	8.92	9.56	6.67	6.22	6.11	5.92	6.08	6.08	6.36	6.28	6.64
Wind direction (°)	S 169°	S 174°	S 184°	S 179°	S 176°	SSE 161°	SSE 154°	SSE 154°	SSE 156°	SSE 151°	SE 143°	SSE 161°	SSE 164°	SSE 163°	SSE 159°	SSE 153°	SE 146°	SE 141°	SE 141°	SE 141°	SE 135°	SE 138°	SE 136°	SE 132°

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 (%)	78	75	80	82	77	76	65	83	80	71	71	70	66	62	78	72	66	69	66	68	72	73	71	73

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)	764	764	764	764	764	763	764	764	764	764	764	764	764	764	764	764	763	763	762	762	762	763	763	763

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	0.6	1.9	3.9	6.2	8.1	9.2	9.3	7.8	5.5	3.4	1.5	0.4	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)	13.1	12.3	12.2	13.2	13.6	14.3	14.6	13.8	11.9	10.2	10.2	11.6	12.3	12.8	13.8	14.4	14.1	13.2	12.2	11.4	10.6	10	9.5	9.1
PM10 (µg/m³)	31	29	28.2	30.6	31.1	32.5	32.2	29.6	25	21.5	22.5	27.2	29.4	30.9	33.3	35	34.6	32.8	30.5	28.3	26.4	24.7	23	21.1
Ozone (O₃) (µg/m³)	42	41	41	41	41	41	40	40	40	42	46	49	52	55	56	56	54	52	50	47	44	42	40	39
NO₂ (µg/m³)	0.9	1	1	1.1	1.1	1.1	1	0.8	0.7	0.7	0.7	0.7	0.7	0.6	0.6	0.6	0.5	0.5	0.6	0.7	0.8	0.8	0.7	0.7
SO₂ (µg/m³)	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.3	0.3	0.3	0.3	0.3	0.3	0.4	0.4	0.4	0.4	0.4	0.4	0.3	0.3	0.3	0.3	0.3
CO (µg/m³)	122	119	115	110	105	102	105	110	113	111	106	102	100	98	97	96	96	97	100	105	109	111	112	111

Sat, Jul 18, 2026

Sun, Jul 19 →

Frequently asked questions about the weather in Miami

Today in Miami the temperature ranges from 26 °C to 33 °C, wind up to 5.89 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Miami today is 31%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Miami today reaches up to 5.89 m/s with gusts up to 9.56 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Miami today ranges from 62% to 83%. View the humidity chart above for hourly details.

The UV index in Miami today reaches up to 9.3. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Miami today ranges from 762 to 764 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Miami today reaches up to 80%. Check the cloud cover chart above for hourly details throughout the day.

Miami on the map

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.

Learn more about our methodology →