5-day weather forecast Mexico 18-05-2026
Weather forecast Mexico today 18.05.2026: patchy rain possible, temperature from 26 °C to 36 °C.
Precipitation probability 60%. Wind up to 3.39 m/s (gusts 4.17 m/s). Air humidity 43–85%, atmospheric pressure 755–758 mm Hg, UV index up to 12.
Sunset 18:19
Moonrise 06:25 · Moonset 20:05
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 27 °C | 60% (0.02 mm/hr) | 80% | 82% | 757 mm Hg | NNE 25° 2.11 (3.06) m/s | 0 |
| 01:00 |  Partly cloudy | 26 °C | 0% | 40% | 83% | 757 mm Hg | NNE 20° 1.69 (2.53) m/s | 0 |
| 02:00 | Partly cloudy | 26 °C | 0% | 38% | 84% | 756 mm Hg | N 9° 1.39 (2.08) m/s | 0 |
| 03:00 | Partly cloudy | 26 °C | 0% | 34% | 84% | 756 mm Hg | N 7° 1.39 (2.14) m/s | 0 |
| 04:00 | Partly cloudy | 26 °C | 0% | 30% | 84% | 756 mm Hg | NNE 18° 1.31 (2.03) m/s | 0 |
| 05:00 |  Clear | 26 °C | 0% | 25% | 85% | 756 mm Hg | NNE 30° 1.39 (2.22) m/s | 0 |
| 06:00 |  Partly cloudy | 26 °C | 0% | 41% | 83% | 757 mm Hg | NE 41° 1.11 (1.58) m/s | 0.1 |
| 07:00 | Partly cloudy | 28 °C | 0% | 26% | 74% | 757 mm Hg | NE 56° 1.31 (1.53) m/s | 0.9 |
| 08:00 | Partly cloudy | 30 °C | 0% | 28% | 64% | 758 mm Hg | E 86° 1.39 (1.61) m/s | 2.7 |
| 09:00 |  Patchy rain possible | 32 °C | 100% (0.06 mm/hr) | 70% | 56% | 758 mm Hg | ESE 117° 1.81 (2.08) m/s | 5.7 |
| 10:00 | Patchy rain possible | 33 °C | 100% (0.07 mm/hr) | 76% | 50% | 757 mm Hg | SE 136° 2 (2.31) m/s | 8.9 |
| 11:00 | Patchy rain possible | 35 °C | 100% (0.05 mm/hr) | 54% | 46% | 756 mm Hg | SSE 158° 2.31 (2.67) m/s | 11.4 |
| 12:00 | Patchy rain possible | 36 °C | 100% (0.05 mm/hr) | 82% | 43% | 755 mm Hg | S 173° 2.89 (3.33) m/s | 12 |
| 13:00 |  Light rain shower | 35 °C | 100% (0.56 mm/hr) | 62% | 43% | 755 mm Hg | S 178° 3.39 (4.17) m/s | 9.4 |
| 14:00 | Patchy rain possible | 34 °C | 100% (0.1 mm/hr) | 75% | 47% | 755 mm Hg | S 180° 3.11 (3.78) m/s | 4 |
| 15:00 | Patchy rain possible | 34 °C | 100% (0.06 mm/hr) | 85% | 48% | 755 mm Hg | S 173° 2 (2.39) m/s | 1.7 |
| 16:00 | Patchy rain possible | 33 °C | 100% (0.13 mm/hr) | 66% | 49% | 755 mm Hg | S 181° 1.31 (1.64) m/s | 0.6 |
| 17:00 | Light rain shower | 33 °C | 100% (0.27 mm/hr) | 73% | 50% | 755 mm Hg | SSW 210° 2.19 (2.81) m/s | 0.2 |
| 18:00 | Patchy rain possible | 31 °C | 100% (0.57 mm/hr) | 88% | 57% | 755 mm Hg | SW 215° 1.89 (2.72) m/s | 0 |
| 19:00 |  Light rain shower | 29 °C | 100% (0.43 mm/hr) | 69% | 68% | 756 mm Hg | W 271° 1.31 (2.17) m/s | 0 |
| 20:00 | Light rain shower | 29 °C | 100% (0.18 mm/hr) | 83% | 70% | 757 mm Hg | NW 319° 1 (1.56) m/s | 0 |
| 21:00 | Light rain shower | 29 °C | 100% (0.62 mm/hr) | 82% | 72% | 758 mm Hg | NNE 28° 1.31 (2.08) m/s | 0 |
| 22:00 | Light rain shower | 28 °C | 100% (0.31 mm/hr) | 78% | 74% | 758 mm Hg | NE 45° 1.89 (3.03) m/s | 0 |
| 23:00 | Partly cloudy | 28 °C | 0% | 75% | 79% | 758 mm Hg | NE 54° 1.61 (2.5) m/s | 0 |
Frequently asked questions about the weather in Mexico
Today in Mexico the temperature ranges from 26 °C to 36 °C, wind up to 3.39 m/s. Check the detailed hourly forecast above for more information.
The precipitation probability in Mexico today is 60%. View the full multi-day forecast above to see the rain chances for each upcoming day.
The wind speed in Mexico today reaches up to 3.39 m/s with gusts up to 4.17 m/s. Check the detailed wind chart above for hourly wind data.
The air humidity in Mexico today ranges from 43% to 85%. View the humidity chart above for hourly details.
The UV index in Mexico today reaches up to 12. Check the UV index chart above for hourly values throughout the day.
The atmospheric pressure in Mexico today ranges from 755 to 758 mm Hg. View the pressure chart above for hourly readings.
Cloud cover in Mexico today reaches up to 88%. Check the cloud cover chart above for hourly details throughout the day.
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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.