Hourly Weather Forecast for Topeka, Kansas

Hourly Weather | Today › Tuesday, June 30, 2026

Active Weather Warnings

Extreme Heat Watch
Extreme Heat Warning

Topeka, Kansas

5 PM

93°

Feels Like 99°

Humidity: 52%

UV Index: 4

Wind: 17 mph

6 PM

91°

Feels Like 97°

Humidity: 53%

UV Index: 2

Wind: 15 mph

7 PM

90°

Feels Like 93°

Humidity: 55%

UV Index: 1

Wind: 14 mph

8 PM

88°

Feels Like 91°

Humidity: 58%

UV Index: 0

Wind: 13 mph

9 PM

84°

Feels Like 84°

Humidity: 63%

UV Index: 0

Wind: 12 mph

10 PM

82°

Feels Like 84°

Humidity: 64%

UV Index: 0

Wind: 10 mph

11 PM

82°

Feels Like 82°

Humidity: 69%

UV Index: 0

Wind: 10 mph

Hourly Air Quality Forecast - AQI (US EPA)

5 PM

31 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.57 µg/m³
PM₁₀: 10.14 µg/m³
O₃: 0.034 ppm
NO₂: 0.2 ppb
SO₂: 0.2 ppb
CO: 0.09 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: 4.45 µg/m³
PM₁₀: 9.83 µg/m³
O₃: 0.034 ppm
NO₂: 0.3 ppb
SO₂: 0.2 ppb
CO: 0.09 ppm

Health Recommendations:

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

7 PM

30 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.48 µg/m³
PM₁₀: 9.74 µg/m³
O₃: 0.033 ppm
NO₂: 0.3 ppb
SO₂: 0.1 ppb
CO: 0.09 ppm

Health Recommendations:

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

8 PM

28 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.58 µg/m³
PM₁₀: 9.57 µg/m³
O₃: 0.030 ppm
NO₂: 0.5 ppb
SO₂: 0.1 ppb
CO: 0.09 ppm

Health Recommendations:

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

9 PM

26 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.66 µg/m³
PM₁₀: 9.42 µg/m³
O₃: 0.028 ppm
NO₂: 0.7 ppb
SO₂: 0.1 ppb
CO: 0.09 ppm

Health Recommendations:

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

10 PM

25 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.67 µg/m³
PM₁₀: 9.2 µg/m³
O₃: 0.027 ppm
NO₂: 0.9 ppb
SO₂: 0.1 ppb
CO: 0.09 ppm

Health Recommendations:

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

11 PM

24 AQI

Good air quality Dominant pollutant: O₃

Details

Pollutant Concentrations:

PM_2.5: 4.51 µg/m³
PM₁₀: 8.67 µg/m³
O₃: 0.026 ppm
NO₂: 1 ppb
SO₂: 0.2 ppb
CO: 0.09 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 Topeka

Severe Future Likely

Extreme Heat Watch

Extreme Heat Watch issued June 27 at 1:27AM CDT until June 30 at 9:00PM CDT by NWS Topeka KS

Jun 28, 1:00 PM → Jun 30, 9:00 PM

WHAT: Dangerously hot conditions with heat index values up to 108
possible.

WHERE: Portions of central, east central, north central, and
northeast Kansas.

WHEN: From Sunday afternoon through Tuesday evening.

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

ADDITIONAL DETAILS: Overnight lows in the middle to upper 70s
will not provide much relief from the heat. Hot and humid
conditions are expected to persist through much of next week.

+ Read More

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Updated: Jun 27, 12:22 PM Source: NWS Alert

Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued June 30 at 1:29PM CDT until July 3 at 9:00PM CDT by NWS Topeka KS

Jun 30, 1:29 PM → Jul 3, 9:00 PM

WHAT: Dangerously hot conditions with heat index values up to 105.

WHERE: Portions of central, east central, north central, and
northeast Kansas.

WHEN: Until 9 PM CDT Friday.

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

+ 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: Jun 30, 4:26 PM Source: NWS Alert

Hourly Air Quality Forecast - AQI (US EPA)

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Weather Alerts and Warnings for Topeka

Extreme Heat Watch

Extreme Heat Warning

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