What is the weather in Olathe right now?

Current weather in Olathe is clear sky.

Where can I find the hourly weather forecast for Olathe?

This page shows hourly weather forecast for Olathe, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Olathe updated regularly?

Weather data for Olathe is updated regularly with the latest available observations and forecasts.

Now · 10:34 PM

Olathe Weather & Hourly Forecast

United States · Kansas · 66061

79°F

Clear night

Feels like: 84°F

💧 Humidity 78% 🌡 Pressure 29.97 inHg 💨 Wind 5 mph 👁 Visibility 19.6 mi ☁ Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Olathe

Today

11:00 PM

Clear night

79° 💧 None 💨 5 mph H 78%29.97 inHg

Tomorrow

2:00 AM

Mostly clear night

78° 💧 None 💨 10 mph H 71%29.97 inHg

5:00 AM

Clear night

75° 💧 None 💨 8 mph H 75%30.00 inHg

8:00 AM

Sunny

75° 💧 None 💨 8 mph H 74%30.03 inHg

11:00 AM

Sunny

84° 💧 None 💨 8 mph H 59%30.00 inHg

2:00 PM

Sunny

91° 💧 0.000 in 💨 7 mph H 49%29.97 inHg

5:00 PM

Sunny

92° 💧 0.000 in 💨 9 mph H 45%29.91 inHg

8:00 PM

Partly cloudy night

87° 💧 None 💨 8 mph H 52%29.91 inHg

11:00 PM

Clear night

83° 💧 None 💨 10 mph H 51%29.97 inHg

Tuesday

2:00 AM

Mostly clear night

79° 💧 None 💨 10 mph H 48%29.97 inHg

5:00 AM

Clear night

78° 💧 None 💨 9 mph H 59%29.97 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 9 mph H 62%30.00 inHg

11:00 AM

Sunny

89° 💧 None 💨 10 mph H 50%30.00 inHg

2:00 PM

Sunny

96° 💧 0.000 in 💨 10 mph H 40%29.94 inHg

5:00 PM

Mostly sunny

97° 💧 0.000 in 💨 10 mph H 37%29.88 inHg

8:00 PM

Mostly clear night

90° 💧 None 💨 6 mph H 48%29.91 inHg

Today

11:00 PM

Clear night

79° 💧 None 💨 5 mph H 78%29.97 inHg

Tomorrow

12:00 AM

Clear night

79° 💧 None 💨 6 mph H 80%29.97 inHg

1:00 AM

Clear night

79° 💧 None 💨 8 mph H 77%29.97 inHg

2:00 AM

Mostly clear night

78° 💧 None 💨 10 mph H 71%29.97 inHg

3:00 AM

Clear night

77° 💧 None 💨 9 mph H 72%29.97 inHg

4:00 AM

Clear night

76° 💧 None 💨 9 mph H 74%30.00 inHg

5:00 AM

Clear night

75° 💧 None 💨 8 mph H 75%30.00 inHg

6:00 AM

Clear night

74° 💧 None 💨 9 mph H 75%30.00 inHg

7:00 AM

Sunny

74° 💧 None 💨 9 mph H 76%30.00 inHg

8:00 AM

Sunny

75° 💧 None 💨 8 mph H 74%30.03 inHg

9:00 AM

Sunny

78° 💧 None 💨 8 mph H 69%30.03 inHg

10:00 AM

Sunny

81° 💧 None 💨 9 mph H 64%30.03 inHg

11:00 AM

Sunny

84° 💧 None 💨 8 mph H 59%30.00 inHg

12:00 PM

Sunny

87° 💧 None 💨 8 mph H 56%30.00 inHg

1:00 PM

Sunny

90° 💧 None 💨 7 mph H 53%29.97 inHg

2:00 PM

Sunny

91° 💧 None 💨 7 mph H 49%29.97 inHg

3:00 PM

Sunny

92° 💧 0.000 in 💨 7 mph H 47%29.94 inHg

4:00 PM

Sunny

93° 💧 None 💨 8 mph H 46%29.91 inHg

5:00 PM

Sunny

92° 💧 0.000 in 💨 9 mph H 45%29.91 inHg

6:00 PM

Sunny

92° 💧 None 💨 8 mph H 47%29.88 inHg

7:00 PM

Sunny

89° 💧 None 💨 7 mph H 50%29.91 inHg

8:00 PM

Partly cloudy night

87° 💧 None 💨 8 mph H 52%29.91 inHg

9:00 PM

Mostly clear night

85° 💧 None 💨 7 mph H 56%29.94 inHg

10:00 PM

Clear night

84° 💧 None 💨 8 mph H 55%29.97 inHg

11:00 PM

Clear night

83° 💧 None 💨 10 mph H 51%29.97 inHg

Tuesday

12:00 AM

Clear night

82° 💧 None 💨 11 mph H 45%29.97 inHg

1:00 AM

Clear night

80° 💧 None 💨 10 mph H 45%29.97 inHg

2:00 AM

Mostly clear night

79° 💧 None 💨 10 mph H 48%29.97 inHg

3:00 AM

Clear night

78° 💧 None 💨 10 mph H 51%29.97 inHg

4:00 AM

Mostly clear night

78° 💧 None 💨 9 mph H 55%29.97 inHg

5:00 AM

Clear night

78° 💧 None 💨 9 mph H 59%29.97 inHg

6:00 AM

Clear night

78° 💧 None 💨 9 mph H 61%30.00 inHg

7:00 AM

Sunny

77° 💧 None 💨 9 mph H 62%30.00 inHg

8:00 AM

Mostly sunny

79° 💧 None 💨 9 mph H 62%30.00 inHg

9:00 AM

Partly cloudy

82° 💧 None 💨 8 mph H 60%30.00 inHg

10:00 AM

Partly cloudy

85° 💧 None 💨 9 mph H 55%30.00 inHg

11:00 AM

Sunny

89° 💧 None 💨 10 mph H 50%30.00 inHg

12:00 PM

Partly cloudy

92° 💧 None 💨 11 mph H 45%30.00 inHg

1:00 PM

Mostly sunny

95° 💧 None 💨 11 mph H 42%29.97 inHg

2:00 PM

Sunny

96° 💧 None 💨 10 mph H 40%29.94 inHg

3:00 PM

Sunny

97° 💧 0.000 in 💨 9 mph H 38%29.91 inHg

4:00 PM

Sunny

97° 💧 None 💨 10 mph H 37%29.91 inHg

5:00 PM

Mostly sunny

97° 💧 0.000 in 💨 10 mph H 37%29.88 inHg

6:00 PM

Strong thunderstorm

96° 💧 None 💨 10 mph H 38%29.88 inHg

7:00 PM

Mostly sunny

93° 💧 None 💨 7 mph H 43%29.91 inHg

8:00 PM

Mostly clear night

90° 💧 None 💨 6 mph H 48%29.91 inHg

9:00 PM

Mostly clear night

88° 💧 None 💨 7 mph H 50%29.94 inHg

10:00 PM

Mostly clear night

88° 💧 None 💨 10 mph H 48%29.94 inHg

11:00 PM

Clear night

88° 💧 None 💨 11 mph H 46%29.94 inHg

Wednesday

12:00 AM

Clear night

87° 💧 None 💨 11 mph H 46%29.94 inHg

1:00 AM

Clear night

87° 💧 None 💨 12 mph H 46%29.94 inHg

2:00 AM

Clear night

86° 💧 None 💨 10 mph H 46%29.94 inHg

3:00 AM

Clear night

85° 💧 None 💨 10 mph H 48%29.94 inHg

4:00 AM

Clear night

84° 💧 None 💨 10 mph H 48%29.94 inHg

5:00 AM

Clear night

84° 💧 None 💨 10 mph H 48%29.94 inHg

6:00 AM

Clear night

83° 💧 None 💨 10 mph H 50%29.94 inHg

7:00 AM

Sunny

83° 💧 None 💨 8 mph H 54%29.94 inHg

4:00 PM

Light rain

90° 💧 None 💨 3 mph H 51%29.94 inHg

7:00 PM

Mostly cloudy

84° 💧 None 💨 6 mph H 68%29.97 inHg

10:00 PM

Mostly cloudy night

79° 💧 None 💨 4 mph H 85%30.03 inHg

Thursday

1:00 AM

Light rain

74° 💧 None 💨 1 mph H 94%30.03 inHg

4:00 AM

Mostly cloudy night

74° 💧 None 💨 7 mph H 94%30.03 inHg

7:00 AM

Mostly sunny

69° 💧 None 💨 6 mph H 78%30.09 inHg

10:00 AM

Partly cloudy

76° 💧 None 💨 4 mph H 58%30.09 inHg

1:00 PM

Partly cloudy

83° 💧 None 💨 5 mph H 37%30.06 inHg

4:00 PM

Mostly sunny

86° 💧 None 💨 4 mph H 29%29.97 inHg

7:00 PM

Mostly sunny

82° 💧 None 💨 3 mph H 41%29.91 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 55%29.94 inHg

Friday

1:00 AM

Clear night

70° 💧 None 💨 5 mph H 65%29.94 inHg

4:00 AM

Clear night

68° 💧 None 💨 6 mph H 72%29.91 inHg

7:00 AM

Sunny

68° 💧 None 💨 7 mph H 83%29.88 inHg

10:00 AM

Sunny

78° 💧 None 💨 7 mph H 66%29.85 inHg

1:00 PM

Sunny

88° 💧 None 💨 10 mph H 52%29.77 inHg

4:00 PM

Mostly sunny

91° 💧 None 💨 11 mph H 45%29.71 inHg

7:00 PM

Mostly sunny

88° 💧 None 💨 10 mph H 53%29.68 inHg

10:00 PM

Mostly clear night

84° 💧 None 💨 9 mph H 62%29.68 inHg

Saturday

1:00 AM

Light thunderstorms

80° 💧 None 💨 3 mph H 69%29.74 inHg

4:00 AM

Clear night

73° 💧 None 💨 8 mph H 90%29.74 inHg

7:00 AM

Sunny

73° 💧 None 💨 7 mph H 86%29.77 inHg

10:00 AM

Mostly sunny

80° 💧 None 💨 3 mph H 74%29.83 inHg

1:00 PM

Partly cloudy

87° 💧 None 💨 0 mph H 61%29.83 inHg

7:00 PM

Sunny

86° 💧 None 💨 2 mph H 64%29.88 inHg

Sunday

1:00 AM

Clear night

83° 💧 None 💨 6 mph H 74%29.85 inHg

7:00 AM

Mostly sunny

76° 💧 None 💨 7 mph H 85%29.91 inHg

1:00 PM

Partly cloudy

74° 💧 None 💨 7 mph H 86%29.91 inHg

7:00 PM

Sunny

90° 💧 None 💨 11 mph H 60%29.88 inHg

Monday

1:00 AM

Clear night

88° 💧 None 💨 9 mph H 59%29.83 inHg

7:00 AM

Mostly sunny

81° 💧 None 💨 10 mph H 70%29.91 inHg

1:00 PM

Sunny

78° 💧 None 💨 10 mph H 73%29.88 inHg

7:00 PM

Sunny

92° 💧 None 💨 13 mph H 49%29.85 inHg

Tuesday

1:00 AM

Partly cloudy night

89° 💧 None 💨 11 mph H 48%29.77 inHg

7:00 AM

Light rain

78° 💧 None 💨 8 mph H 77%29.91 inHg

1:00 PM

Overcast

67° 💧 None 💨 8 mph H 80%30.06 inHg

7:00 PM

Mostly cloudy

73° 💧 None 💨 7 mph H 53%30.15 inHg

Wednesday

1:00 AM

Mostly cloudy night

73° 💧 None 💨 6 mph H 52%30.15 inHg

7:00 AM

Overcast night

67° 💧 None 💨 6 mph H 68%30.21 inHg

1:00 PM

Light rain

62° 💧 None 💨 7 mph H 87%30.24 inHg

7:00 PM

Partly cloudy

73° 💧 None 💨 7 mph H 73%30.27 inHg

Thursday

1:00 AM

Clear night

75° 💧 None 💨 6 mph H 79%30.21 inHg

7:00 AM

Clear night

70° 💧 None 💨 6 mph H 87%30.24 inHg

1:00 PM

Mostly sunny

68° 💧 None 💨 5 mph H 87%30.24 inHg

7:00 PM

Light rain

80° 💧 None 💨 4 mph H 76%30.30 inHg

Friday

1:00 AM

Mostly clear night

79° 💧 None 💨 4 mph H 82%30.21 inHg

7:00 AM

Clear night

72° 💧 None 💨 7 mph H 84%30.27 inHg

1:00 PM

Mostly cloudy

68° 💧 None 💨 7 mph H 76%30.30 inHg

7:00 PM

Partly cloudy

76° 💧 None 💨 12 mph H 57%30.36 inHg

Saturday

1:00 AM

Clear night

72° 💧 None 💨 9 mph H 58%30.30 inHg

7:00 AM

Clear night

60° 💧 None 💨 9 mph H 71%30.42 inHg

1:00 PM

Sunny

54° 💧 None 💨 6 mph H 76%30.45 inHg

7:00 PM

Sunny

64° 💧 None 💨 6 mph H 48%30.42 inHg

Sunday

1:00 AM

Clear night

63° 💧 None 💨 3 mph H 57%30.27 inHg

7:00 AM

Clear night

55° 💧 None 💨 4 mph H 62%30.30 inHg

1:00 PM

Sunny

50° 💧 None 💨 5 mph H 75%30.30 inHg

7:00 PM

Sunny

66° 💧 None 💨 5 mph H 50%30.27 inHg

Monday

1:00 AM

Clear night

65° 💧 None 💨 4 mph H 54%30.15 inHg

7:00 AM

Clear night

56° 💧 None 💨 6 mph H 64%30.18 inHg

1:00 PM

Sunny

53° 💧 None 💨 8 mph H 60%30.18 inHg

In Olathe and, more broadly, across the state of Kansas: The evening will feature a mix of sun and clouds with temperatures remaining very hot, ranging from 94 to 101 degrees Fahrenheit. Expect moderate southeast winds, reaching up to 16 mph, with gusts potentially up to 28 mph. No precipitation is anticipated during the evening hours, so dry conditions will persist. As the night progresses, temperatures will stay elevated, making it important to stay hydrated and take precautions against the heat. Winds may provide some relief but remain brisk at times. Overall, expect a warm and dry evening with breezy conditions.

15-Day Weather Outlook for Olathe

TomorrowTomorrow

Partly cloudy 93°/74° 💧 None 💨 10 mph

Tuesday, Sep 8Tue Sep 8

Strong thunderstorm 97°/77° 💧 None 💨 11 mph

Wednesday, Sep 9Wed Sep 9

Light rain 93°/80° 💧 0.429 in 💨 12 mph

Thursday, Sep 10Thu Sep 10

Light rain 82°/66° 💧 0.084 in 💨 5 mph

Friday, Sep 11Fri Sep 11

Partly cloudy 87°/65° 💧 None 💨 9 mph

Saturday, Sep 12Sat Sep 12

Light thunderstorms 86°/71° 💧 0.391 in 💨 12 mph

Sunday, Sep 13Sun Sep 13

Mostly sunny 90°/74° 💧 None 💨 11 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 92°/78° 💧 None 💨 13 mph

Tuesday, Sep 15Tue Sep 15

Light rain 89°/67° 💧 0.136 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Light rain 73°/62° 💧 0.882 in 💨 7 mph

Thursday, Sep 17Thu Sep 17

Light rain 80°/68° 💧 0.101 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 79°/68° 💧 0.025 in 💨 12 mph

Saturday, Sep 19Sat Sep 19

Sunny 72°/54° 💧 None 💨 9 mph

Sunday, Sep 20Sun Sep 20

Sunny 66°/50° 💧 None 💨 5 mph

Monday, Sep 21Mon Sep 21

Sunny 65°/53° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Olathe

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Olathe

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 11:00 PM

PM2.5 Fine particles Good 2,3µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 65,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Olathe

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 8,5Very high 🙂Fair

Tomorrow UV 5,0Moderate 🙂Fair

Tuesday UV 7,7High 🙂Fair

Wednesday UV 5,4Moderate 🙂Fair

Thursday UV 7,1High 🙂Fair

Friday UV 9,0Very high —Unavailable

Saturday UV 9,0Very high —Unavailable

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Olathe

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · OLATHE, KANSAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

97/100Best-hour score

BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 9:14 PM–5:22 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 21% Waning Crescent · Moon about 23° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 85° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min76%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Olathe were last refreshed today at 10:34 PM. The current forecast period extends through 08/09/2026 at 8:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.