Olathe, KS 66061 Weather

Johnson County2:06 PM CDT38.89°N, 94.82°W

Current conditions

Clear
73°
Clear
Feels like 73°
High 74°·Low 53°
WindSW 3 mph
Humidity50%
Dew point54°
Pressure30.23 inHg
Visibility10 mi
Cloud cover9%
UV index4 Moderate
Sunrise7:35 AM
Sunset6:34 PM

Observed at Olathe, New Century Aircenter · 31 min ago

Forecast

10-day
  • This Afternoon

    Sunny, with a high near 74. South southwest wind around 3 mph.

  • Tonight

    Clear, with a low around 53. South wind around 3 mph.

  • Thursday

    Sunny, with a high near 77. South wind 1 to 5 mph.

National Weather Service forecast updated 39 min ago.

  1. Now Sunny 73°
  2. 3 PM Sunny 73°
  3. 4 PM Sunny 74°
  4. 5 PM Sunny 72°
  5. 6 PM Mostly Clear 70°
  6. 7 PM Mostly Clear 67°
  7. 8 PM Clear 62°
  8. 9 PM Clear 60°
  9. 10 PM Clear 59°
  10. 11 PM Mostly Clear 58°
  11. Thu12 AM Clear 57°
  12. 1 AM Mostly Clear 56°
  13. 2 AM Mostly Clear 55°
  14. 3 AM Mostly Clear 54°
  15. 4 AM Clear 54°
  16. 5 AM Clear 53°
  17. 6 AM Sunny 53°
  18. 7 AM Sunny 53°
  19. 8 AM Sunny 53°
  20. 9 AM Sunny 57°
  21. 10 AM Sunny 63°
  22. 11 AM Sunny 68°
  23. 12 PM Sunny 71°
  24. 1 PM Sunny 74°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny53°74°
  2. ThuOct 22 Sunny Sunny54°77°
  3. FriOct 23 Sunny Sunny57°77°
  4. SatOct 24 Mostly Sunny Mostly Sunny55°77°
  5. SunOct 25 Partly Sunny Partly Sunny56°77°
  6. MonOct 26 Slight Chance Rain Showers Slight Chance Rain Showers15%51°72°
  7. TueOct 27 Slight Chance Rain Showers then Partly Sunny Slight Chance Rain Showers then Partly Sunny15%50°66°
  8. WedOct 28 Mostly sunny Mostly sunny0.61 in49°75°
  9. ThuOct 29 Cloudy Cloudy0.75 in41°61°
  10. FriOct 30 Sunny Sunny39°58°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Olathe

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Air quality

63
Moderate
Coarse particles (PM10)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • WedGood (43)

Kansas City, MO reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:35 AM
Sunset 6:34 PM
Daylight 10 h 58 min (−2 min 23 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 4:10 PM Moonset 2:42 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low65° / 44°
Record high86° (2022)
Record low27° (1952)
Wettest1.89 in (2017)
Yesterday70° / 46°
Month to date4.03 in (normal 2.32 in)

Olathe Johnson County Industrial Ap, records since 1945. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in EAX, issued 8 hrs ago

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 Kansas and western Missouri. These returns are falling into dry air below 10kft which is keeping any precipitation relegated to brief very light sprinkles. These brief sprinkles may continue until mid-morning when the upper shortwave will weaken and surface high pressure builds into the area from the east. Despite surface high pressure providing weak mixing today, height rises across the area due to the upper level ridge becoming more amplified will drive highs into the low to mid 70s. Continued height rises are expected Thursday as the upper level ridge axis moves from the central Plains to the eastern Plains in response to a upper level trough moving into the California coast. This will drive highs into the mid to upper 70s. Friday and Saturday, the upper level ridge axis moves directly over the area providing further height rises coupled with modest WAA. This will aid in highs rising into the mid 70 to near 80.

By Sunday, the aforementioned upper level trough will move from the Great Basin to the Eastern Rockies weakening as it does. This will force an attendant cold front into the Plains on Sunday. The local area will remain in the warm sector ahead of the front with highs again in the 70s. Monday, weak trough will move into the central Plains finally forcing the cold front into the CWA providing the next chance for precipitation. The upper trough will then move through the region on Monday night continuing shower chances as the front is forcing through the CWA. Temperatures in Monday will range from the lower 60s to lower 70s. Surface high pressure will build into the area behind the cold front cooling highs to near seasonal normals in the upper 50s to mid 60s.

Aviation

Issued at 605 AM CDT Wed Oct 21 2026

VFR conds will prevail thru the pd with bkn mid-lvl clouds around 10kft fcst thru 16Z-17Z. Aft 16Z-17Z...sct high clouds are expected. Winds will generally be light out of the south thru the pd at 6kts or less.

Eax Watches

MO...None. KS...None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.