Today | Weather | Monday, July 20, 2026
Active Weather Warnings

Weather in Council Bluffs, Iowa

04:21 PM
Now
Cloudy Weather
102° F
Feels Like 108°
Precipitation 1 %
Wind 10 mph
UV Index (0 - 11+) 5
Humidity 36 %
Today
Cloudy Weather
Day 102°
Night 72°
Precipitation 7 %
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.

Council Bluffs Weather Forecast Updated

24 minutes ago
Last updated on

Air Quality in Council Bluffs

NOW
32 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.03 µg/m³
PM10 2.51 µg/m³
O3 0.034 ppm
NO2 0.2 ppb
SO2 0 ppb
CO 0.08 ppm
NH3 0.97 µg/m³
NO 0.07 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)
PM2.52.03 µg/m³
PM102.51 µg/m³
O367.2 µg/m³
NO20.31 µg/m³
SO20.06 µg/m³
CO95.45 µg/m³
NH30.97 µg/m³
NO0.07 µg/m³

Weather Alerts and Warnings for Council Bluffs

Moderate Expected Likely

Heat Advisory

Heat Advisory issued July 20 at 12:23PM CDT until July 20 at 10:00PM CDT by NWS Omaha/Valley NE
Jul 20, 12:23 PM Jul 20, 10:00 PM
WHAT: Heat index values up to 107.

WHERE: Portions of southwest and west central Iowa and east
central, northeast, and southeast Nebraska.

WHEN: Until 10 PM CDT this evening.

IMPACTS: Hot temperatures and high humidity may cause heat
illnesses.
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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Updated: Jul 20, 3:57 PM Source: NWS Alert