Today | Weather | Thursday, May 21, 2026

Weather in Odessa, Texas

10:20 AM
Now
Cloudy Weather
68° F
Feels Like 66°
Precipitation 33 %
Wind 12 mph
UV Index (0 - 11+) 2
Humidity 79 %
Today
Stormy Weather
Day 81°
Night 64°
Precipitation 70 %
Wind 10 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Odessa Weather Forecast Updated

8 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (May 21, 2025)
Cloudy Weather

Day

95°

Night

70°

Wind

11 mph

UV Index

12

Precipitation

0 %

Air Quality in Odessa

NOW
26 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.37 µg/m³
PM10 3.65 µg/m³
O3 0.028 ppm
NO2 0.5 ppb
SO2 0 ppb
CO 0.11 ppm
NH3 3.34 µg/m³
NO 0.26 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.37 µg/m³
PM103.65 µg/m³
O354.32 µg/m³
NO20.93 µg/m³
SO20.02 µg/m³
CO125.06 µg/m³
NH33.34 µg/m³
NO0.26 µg/m³