Today | Weather | Thursday, September 4, 2025

Weather in Sparks, Nevada

05:58 PM

Now

90° F

Feels Like 88°

Precipitation 0 %

Wind 9 mph

UV Index (0 - 11+) 11

Humidity 22 %

Today

Day 90°

Night 59°

Precipitation 1 %

Wind 8

UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Other:

Sunshine mixing with some overcast skies.

Sparks Weather Forecast Updated

12 minutes ago

Last updated on September 04, 2025 5:46 PM

Air quality in Sparks

NOW

62 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 25.45 µg/m³

PM10 25.45 µg/m³

O₃ 58.05 ppb

NO₂ 3.97 ppb

SO₂ 0.28 ppb

CO 130.28 ppb

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

View Hourly Air Quality Forecast