Olathe, KS Weather Forecast

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Olathe, KS Weather Forecast

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Olathe KS weather  - Clear - 70°F
Clear
70°F
Updated 12:58 pm
Feels Like 64°F
Humidity 51%
Wind SSW 5 mph
Barometer  30.26 in
Dew Point 51°F
Olathe KS weather  - Clear - 21°C
Clear
21°C
Updated 12:58 pm
Feels Like 18°C
Humidity 51%
Wind SSW 8 km/h
Barometer  102.5 kPa
Dew Point 11°C

Olathe Weather Forecast

THIS AFTERNOON TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY MONDAY MONDAY NIGHT TUESDAY
Olathe, KS Weather - This Afternoon Sunny Olathe, KS Weather - Tonight Clear Olathe, KS Weather - Thursday Sunny Olathe, KS Weather - Thursday Night Mostly Clear Olathe, KS Weather - Friday Sunny Olathe, KS Weather - Friday Night Partly Cloudy Olathe, KS Weather - Saturday Partly Cloudy Olathe, KS Weather - Saturday Night Mostly Cloudy Olathe, KS Weather - Sunday Mostly Cloudy Olathe, KS Weather - Monday Mostly Cloudy Olathe, KS Weather - Monday Night Mostly Cloudy Olathe, KS Weather - Tuesday Partly Sunny
Sunny Clear Sunny Mostly Clear Sunny Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Sunny
Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C Hi: 75°FHi: 24°C
Lo: 51°FLo: 11°C Hi: 79°FHi: 26°C
Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C
Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C
Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C
Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C
Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
Hi: 61°FHi: 16°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1212 PM CDT Wed Oct 21 2026 Olathe, KS Weather - WeatherWorld.com

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Issued: 605 AM CDT Wed Oct 21 2026

Key Messages

  • A few sprinkles are possible (10-15%) through mid-morning, but meaningful precipitation is not expected.
  • Above normal temperatures and dry conditions expected through this weekend.
  • Rain chances return Monday (20-50%).

Discussion

... Issued at 242 AM CDT Wed Oct 21 2026

Early this morning, a upper level shortwave is rounding the upper level ridge over the Plains. This shortwave is moving into the local area providing enough lift to produce weak returns on radar moving into the eastern Ka...