Today | Weather | Tuesday, September 1, 2026
Active Weather Warnings

Weather in Lorain, Ohio

11:24 AM
Now
Cloudy Weather
84° F
Feels Like 91°
Precipitation 20 %
Wind 10 mph
UV Index (0 - 11+) 5
Humidity 69 %
Today
Sunny with a Chance of Thunderstorms
Day 84°
Night 73°
Precipitation 55 %
Wind 9 mph
UV Index (0 - 11+) 7

Lorain Weather Forecast Updated

30 minutes ago
Last updated on

Air Quality in Lorain

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

Pollutant Concentrations:

PM2.5 8.93 µg/m³
PM10 9.3 µg/m³
O3 0.029 ppm
NO2 3 ppb
SO2 0.8 ppb
CO 0.13 ppm
NH3 0.33 µg/m³
NO 0.23 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)
PM2.58.93 µg/m³
PM109.3 µg/m³
O356.42 µg/m³
NO25.62 µg/m³
SO22.08 µg/m³
CO152.89 µg/m³
NH30.33 µg/m³
NO0.23 µg/m³

Weather Alerts and Warnings for Lorain

Moderate Expected Likely

Heat Advisory

Heat Advisory issued September 1 at 3:48AM EDT until September 2 at 8:00PM EDT by NWS Cleveland OH
Sep 1, 2:00 PM Sep 2, 8:00 PM
WHAT: Peak heat index values ranging from the upper 90s to lower
100s Tuesday and Wednesday afternoons. Overnight lows in the low to
mid 70s will provide for limited nighttime relief from the heat.

WHERE: Portions of north central, northeast, and northwest Ohio.

WHEN: From 2 PM this afternoon to 8 PM EDT Wednesday.

IMPACTS: Hot temperatures and high humidity may cause heat
illnesses.

ADDITIONAL DETAILS: Hot and humid conditions will continue on
Thursday, and portions of the Heat Advisory may need to be
extended.
+ Read More
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: Sep 1, 10:53 AM Source: NWS Alert