Today | Weather | Monday, August 24, 2026
Active Weather Warnings

Weather in Norman, Oklahoma

06:22 PM
Now
Partly Sunny with Showers
108° F
Feels Like 102°
Precipitation 42 %
Wind 9 mph
UV Index (0 - 11+) 1
Humidity 18 %
Today
Partly Sunny with Showers
Day 109°
Night 75°
Precipitation 49 %
Wind 10 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

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.

Norman Weather Forecast Updated

30 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 24, 2025)
Cloudy Weather

Day

91°

Night

66°

Wind

9 mph

UV Index

90

Precipitation

1 %

Air Quality in Norman

NOW
39 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.91 µg/m³
PM10 4.37 µg/m³
O3 0.043 ppm
NO2 0.4 ppb
SO2 0.1 ppb
CO 0.08 ppm
NH3 0.69 µg/m³
NO 0.06 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)
PM2.52.91 µg/m³
PM104.37 µg/m³
O383.7 µg/m³
NO20.74 µg/m³
SO20.21 µg/m³
CO90.63 µg/m³
NH30.69 µg/m³
NO0.06 µg/m³

Weather Alerts and Warnings for Norman

Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued August 24 at 1:23PM CDT until August 24 at 8:00PM CDT by NWS Norman OK
Aug 24, 1:23 PM Aug 24, 8:00 PM
WHAT: Dangerously hot conditions with temperatures or heat index
values up to 110.

WHERE: Canadian, Cleveland, Grady, McClain, Oklahoma, and Caddo
Counties.

WHEN: Until 8 PM CDT this evening.

IMPACTS: Hot temperatures and high humidity may cause heat
illnesses.
+ Read More
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Updated: Aug 24, 5:52 PM Source: NWS Alert
Severe Expected Likely

Red Flag Warning

Red Flag Warning issued August 24 at 2:29PM CDT until August 24 at 9:00PM CDT by NWS Norman OK
Aug 24, 2:29 PM Aug 24, 9:00 PM
The National Weather Service in Norman has issued a Red Flag
Warning, which is in effect until 9 PM CDT this evening.

* WINDS...West-southwest 10 to 15 mph with gusts up to 25 mph.

* RELATIVE HUMIDITY...As low as 12 percent.

* TEMPERATURES...Up to 112 degrees.

IMPACTS: Any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

* SEVERITY...

FUELS (ERC)...90th+ percentile...5 (out of 5).

WEATHER...Near Critical...2 (out of 5).

FIRE ENVIRONMENT...7 (out of 10).
+ Read More
A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures will contribute to extreme fire behavior.
Updated: Aug 24, 5:52 PM Source: NWS Alert

Air Quality Alert

Air Quality Alert issued August 24 at 3:30PM CDT by NWS Norman OK
Aug 24, 3:30 PM Aug 25, 10:00 PM
The following statement was issued by the Oklahoma Department of
Environmental Quality from 10 AM to 10 PM CDT Tuesday.

An Air Quality Alert for Ozone has been issued for Tuesday, August 25
for the Oklahoma City Metropolitan area due to expected high
concentrations of ozone.

Public Health Recommendations: Persons with existing heart or
respiratory ailments should reduce physical exertion and outdoor
activity.

The general public is encouraged to help alleviate the problem by
reducing vehicle miles traveled by riding the bus, carpooling, or
avoiding unnecessary trips. The public is also asked to avoid
refueling during the morning and early afternoon hours, and to avoid
the use of two cycle engines such as lawn mowers, motorcycles, weed
trimmers, and outboard engines. It is also advised to limit outdoor
burning.

To view the latest air quality map, visit airnow.gov or the AirNow
app.

For hourly updates on concentrations and possible health warnings,
telephone the Oklahoma Department of Environmental Quality at
405-702-4100. For more information on health effects, call the
American Lung Association of Oklahoma at 405-748-4674
Updated: Aug 24, 5:52 PM Source: NWS Alert