Today | Weather | Tuesday, June 30, 2026

Active Weather Warnings

Weather in Eagan, Minnesota

12:17 AM

Now

75° F

Feels Like 79°

Precipitation 33 %

Wind 5 mph

Humidity 73 %

Today

Day 91°

Night 72°

Precipitation 55 %

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.

Eagan Weather Forecast Updated

Last updated on June 29, 2026 at 11:12 PM

Air Quality in Eagan

NOW

27 AQI

Good air quality Dominant pollutant: O₃

Pollutant Concentrations:

PM_2.5 3.91 µg/m³

PM₁₀ 4.16 µg/m³

O₃ 0.029 ppm

NO₂ 0.8 ppb

SO₂ 0.2 ppb

CO 0.10 ppm

NH₃ 1.06 µg/m³

NO 0 µg/m³

PM_2.5 – 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)

PM_2.5 – 3.91 µg/m³

PM₁₀ – 4.16 µg/m³

O₃ – 57.69 µg/m³

NO₂ – 1.43 µg/m³

SO₂ – 0.42 µg/m³

CO – 110.09 µg/m³

NH₃ – 1.06 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Eagan

Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued June 29 at 2:00PM CDT until June 30 at 12:00AM CDT by NWS Twin Cities/Chanhassen MN

Jun 29, 2:00 PM → Jun 30, 12:00 AM

WHAT: For the Extreme Heat Warning, dangerously hot conditions
with heat index values up to 110. For the Heat Advisory, heat index
values up to 100 expected.

WHERE: Portions of central, east central, south central, and
southeast Minnesota and northwest and west central Wisconsin.

WHEN: For the Extreme Heat Warning, until midnight CDT tonight.
For the Heat Advisory, from midnight tonight to 9 PM CDT Tuesday.

IMPACTS: Heat-related illnesses increase significantly during
extreme heat and high humidity events. 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.

Updated: Jun 29, 11:12 PM Source: NWS Alert

Moderate Expected Likely

Heat Advisory

Heat Advisory issued June 29 at 2:00PM CDT until June 30 at 9:00PM CDT by NWS Twin Cities/Chanhassen MN

Jun 30, 12:00 AM → Jun 30, 9:00 PM