Today | Weather | Thursday, September 11, 2025

Weather in Kansas City, Kansas

06:03 AM

Now

66° F

Feels Like 66°

Precipitation 0 %

Wind 4 mph

Humidity 92 %

Today

Day 90°

Night 72°

Precipitation 1 %

Wind 10

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.

Kansas City Weather Forecast Updated

42 seconds ago

Last updated on September 11, 2025 6:03 AM

Weather Forecast History

Last Year's Weather on This Day (September 11, 2024)

Day

91°

Night

66°

Wind

4 mph

UV Index

Precipitation

Air quality in Kansas City

NOW

64 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 19.98 µg/m³

PM10 20.12 µg/m³

O₃ 12.49 ppb

NO₂ 22.55 ppb

SO₂ 1.24 ppb

CO 375.90 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