Hourly Weather Forecast for Tulsa, Oklahoma

Hourly Weather | Today › Monday, July 20, 2026

Active Weather Warnings

Extreme Heat Warning
Heat Advisory

Tulsa, Oklahoma

5 PM

100°

Feels Like 108°

Humidity: 40%

UV Index: 3

Wind: 7 mph

6 PM

99°

Feels Like 106°

Humidity: 42%

UV Index: 2

Wind: 7 mph

7 PM

97°

Feels Like 102°

Humidity: 45%

UV Index: 1

Wind: 7 mph

8 PM

95°

Feels Like 100°

Humidity: 48%

UV Index: 0

Wind: 7 mph

9 PM

93°

Feels Like 99°

Humidity: 54%

UV Index: 0

Wind: 7 mph

10 PM

90°

Feels Like 97°

Humidity: 60%

UV Index: 0

Wind: 7 mph

11 PM

88°

Feels Like 93°

Humidity: 66%

UV Index: 0

Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 PM

31 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.55 µg/m³
PM₁₀: 2.18 µg/m³
O₃: 0.034 ppm
NO₂: 0.2 ppb
SO₂: 0 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM

31 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.63 µg/m³
PM₁₀: 2.33 µg/m³
O₃: 0.034 ppm
NO₂: 0.3 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM

31 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.71 µg/m³
PM₁₀: 2.49 µg/m³
O₃: 0.033 ppm
NO₂: 0.4 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM

30 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.8 µg/m³
PM₁₀: 2.66 µg/m³
O₃: 0.032 ppm
NO₂: 0.5 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM

28 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 1.97 µg/m³
PM₁₀: 2.93 µg/m³
O₃: 0.030 ppm
NO₂: 0.7 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM

28 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.31 µg/m³
PM₁₀: 3.4 µg/m³
O₃: 0.030 ppm
NO₂: 0.7 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM

29 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 2.89 µg/m³
PM₁₀: 4.17 µg/m³
O₃: 0.031 ppm
NO₂: 0.7 ppb
SO₂: 0.1 ppb
CO: 0.08 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Current Real-Time Air Quality Report

Weather Alerts and Warnings for Tulsa

Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued July 20 at 12:11PM CDT until July 20 at 8:00PM CDT by NWS Tulsa OK

Jul 20, 1:00 PM → Jul 20, 8:00 PM

WHAT: For the first Extreme Heat Warning, dangerously hot
conditions with heat index values up to 111 expected. For the
second Extreme Heat Warning, dangerously hot conditions with heat
index values up to 113 expected.

WHERE: Portions of northwest and west central Arkansas and east
central, northeast, and southeast Oklahoma.

WHEN: For the first Extreme Heat Warning, until 8 PM CDT this
evening. For the second Extreme Heat Warning, from noon to 8 PM CDT
Tuesday.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events.

+ 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: Jul 20, 3:33 PM Source: NWS Alert

Moderate Expected Likely

Heat Advisory

Heat Advisory issued July 19 at 10:54PM CDT until July 20 at 8:00PM CDT by NWS Tulsa OK

Jul 20, 1:00 PM → Jul 20, 8:00 PM

WHAT: For the Heat Advisory, heat index values up to 109 expected.
For the Extreme Heat Watch, dangerously hot conditions with heat
index values up to 113 possible.

WHERE: Portions of northwest and west central Arkansas and east
central, northeast, and southeast Oklahoma.

WHEN: For the Heat Advisory, from 1 PM to 8 PM CDT Monday. For the
Extreme Heat Watch, from Tuesday afternoon through Tuesday evening.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events. Heat related illnesses are
possible especially impacting those not acclimated to the
conditions or those performing strenuous activities.

+ Read More

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. 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.

Updated: Jul 20, 10:55 AM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

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Weather Alerts and Warnings for Tulsa

Extreme Heat Warning

Heat Advisory

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