Today | Weather | Thursday, December 4, 2025

Active Weather Warnings

Special Weather Statement

Weather in Youngstown, Ohio

05:07 AM

Now

28° F

Feels Like 10°

Precipitation 43 %

Wind 16 mph

Humidity 92 %

Today

Day 28°

Night 10°

Precipitation 62 %

Wind 15 mph

UV Index (0 - 11+) 1

Youngstown Weather Forecast Updated

59 minutes ago

Last updated on December 04, 2025 at 4:08 AM

Air Quality in Youngstown

NOW

39 AQI

Good air quality Dominant pollutant: PM_2.5

Pollutant Concentrations:

PM_2.5 9.38 µg/m³

PM₁₀ 10.8 µg/m³

O₃ 0.028 ppm

NO₂ 4.7 ppb

SO₂ 2.6 ppb

CO 0.17 ppm

NH₃ 0.01 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 – 9.38 µg/m³

PM₁₀ – 10.8 µg/m³

O₃ – 55.49 µg/m³

NO₂ – 8.9 µg/m³

SO₂ – 6.7 µg/m³

CO – 195.11 µg/m³

NH₃ – 0.01 µg/m³

NO – 0 µg/m³

View Hourly Air Quality Forecast

Weather Alerts and Warnings for Youngstown

Moderate Expected Observed

Special Weather Statement

Special Weather Statement issued December 3 at 1:09PM EST by NWS Cleveland OH

Dec 3, 1:09 PM → Dec 4, 8:00 AM

Light snow is expected after midnight moving to the southeast
through the early morning hours. Minor accumulations of less than
an inch are expected, but will accumulate quickly on cold,
untreated surfaces could create slick spots on roadways.

Motorists should use extra caution when traveling during the
morning commute on Thursday.

Updated: Dec 4, 4:07 AM Source: NWS Alert