Today | Weather | Tuesday, April 7, 2026

Weather in Winston-Salem, North Carolina

12:48 PM
Now
Cloudy Weather
63° F
Feels Like 70°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 8
Humidity 28 %
Today
Cloudy Weather
Day 66°
Night 37°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

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.

Winston-Salem Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 7, 2025)
Rainy Weather

Day

68°

Night

46°

Wind

9 mph

UV Index

3

Precipitation

100 %

Air Quality in Winston-Salem

NOW
63 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.66 µg/m³
PM10 4.5 µg/m³
O3 0.058 ppm
NO2 0.7 ppb
SO2 0.8 ppb
CO 0.13 ppm
NH3 2.11 µg/m³
NO 0.3 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.53.66 µg/m³
PM104.5 µg/m³
O3114.01 µg/m³
NO21.33 µg/m³
SO22.22 µg/m³
CO145.93 µg/m³
NH32.11 µg/m³
NO0.3 µg/m³