Today | Weather | Thursday, January 8, 2026

Weather in Rochester, Minnesota

10:26 AM
Now
Cloudy Weather
37° F
Feels Like 37°
Precipitation 18 %
Wind 5 mph
UV Index (0 - 11+) 1
Humidity 78 %
Today
Rainy Weather
Day 39°
Night 25°
Precipitation 75 %
Wind 7 mph
UV Index (0 - 11+) 1

Rochester Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (January 8, 2025)
Cloudy Weather

Day

21°

Night

12°

Wind

7 mph

UV Index

2

Precipitation

0 %

Air Quality in Rochester

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

Pollutant Concentrations:

PM2.5 8.06 µg/m³
PM10 8.73 µg/m³
O3 0.020 ppm
NO2 5.4 ppb
SO2 0.1 ppb
CO 0.20 ppm
NH3 0.54 µg/m³
NO 0.53 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)
PM2.58.06 µg/m³
PM108.73 µg/m³
O339.16 µg/m³
NO210.16 µg/m³
SO20.14 µg/m³
CO223.93 µg/m³
NH30.54 µg/m³
NO0.53 µg/m³