Today | Weather | Wednesday, June 24, 2026

Weather in Cedar Rapids, Iowa

05:02 AM
Now
Stormy Weather
63° F
Feels Like 61°
Precipitation 53 %
Wind 6 mph
Humidity 99 %
Today
Sunny with a Chance of Thunderstorms
Day 82°
Night 57°
Precipitation 88 %
Wind 9 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

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.

Cedar Rapids Weather Forecast Updated

10 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (June 24, 2025)
Stormy Weather

Day

81°

Night

72°

Wind

4 mph

UV Index

3

Precipitation

99 %

Air Quality in Cedar Rapids

NOW
30 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 7.21 µg/m³
PM10 7.46 µg/m³
O3 0.018 ppm
NO2 1 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 1.56 µg/m³
NO 0 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)
PM2.57.21 µg/m³
PM107.46 µg/m³
O335.49 µg/m³
NO21.94 µg/m³
SO20.31 µg/m³
CO103.21 µg/m³
NH31.56 µg/m³
NO0 µg/m³