Currently: 78 °F. Sunny. (Weather station: Johnson County Executive Airport, USA). See more current weatherPast Weather in Olathe — Graph
Olathe Temperature Yesterday
Maximum temperature yesterday: 89 °F (at 2:53 pm)
Minimum temperature yesterday: 54 °F (at 6:53 am)
Average temperature yesterday: 72 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 89 °F (Mar 20, 2:53 pm) | 100% (Mar 10, 6:28 am) | 30.41 "Hg (Mar 10, 6:28 am) |
| Low | 11 °F (Mar 16, 5:53 am) | 19% (Mar 20, 3:53 pm) | 29.27 "Hg (Mar 15, 6:53 am) |
| Average | 51 °F | 60% | 29.91 "Hg |
| * Reported Mar 6 9:18 am — Mar 21 10:53 am, Olathe. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Olathe Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:53 am Sat, Mar 21 | | 78 °F | Sunny. | No wind | ↑ | 37% | 29.84 "Hg | 10 mi |
| 9:53 am | | 71 °F | Sunny. | No wind | ↑ | 44% | 29.85 "Hg | 10 mi |
| 8:53 am | | 64 °F | Sunny. | 3 mph | ↑ | 50% | 29.85 "Hg | 10 mi |
| 7:53 am | | 59 °F | Sunny. | No wind | ↑ | 58% | 29.84 "Hg | 10 mi |
| 6:53 am |  | 60 °F | Clear. | 3 mph | ↑ | 53% | 29.82 "Hg | 10 mi |
| 5:53 am | | 62 °F | Clear. | 6 mph | ↑ | 50% | 29.81 "Hg | 10 mi |
| 4:53 am | | 65 °F | Clear. | 5 mph | ↑ | 45% | 29.82 "Hg | 10 mi |
| 3:53 am | | 66 °F | Clear. | 6 mph | ↑ | 42% | 29.83 "Hg | 10 mi |
| 2:53 am | | 67 °F | Clear. | 7 mph | ↑ | 41% | 29.85 "Hg | 10 mi |
| 1:53 am | | 68 °F | Clear. | 6 mph | ↑ | 38% | 29.87 "Hg | 10 mi |
| 12:53 am | | 69 °F | Clear. | 8 mph | ↑ | 36% | 29.87 "Hg | 10 mi |
| 11:53 pm Fri, Mar 20 | | 70 °F | Clear. | 7 mph | ↑ | 35% | 29.87 "Hg | 10 mi |
| 10:53 pm | | 73 °F | Clear. | 7 mph | ↑ | 32% | 29.87 "Hg | 10 mi |
| 9:53 pm | | 75 °F | Clear. | 6 mph | ↑ | 30% | 29.86 "Hg | 10 mi |
| 8:53 pm | | 77 °F | Clear. | 8 mph | ↑ | 29% | 29.84 "Hg | 10 mi |
| 7:53 pm | | 81 °F | Clear. | 6 mph | ↑ | 25% | 29.83 "Hg | 10 mi |
| 6:53 pm | | 88 °F | Sunny. | 5 mph | ↑ | 19% | 29.82 "Hg | 10 mi |
| 5:53 pm | | 89 °F | Sunny. | 7 mph | ↑ | 20% | 29.81 "Hg | 10 mi |
| 4:53 pm | | 89 °F | Sunny. | 6 mph | ↑ | 19% | 29.81 "Hg | 10 mi |
| 3:53 pm | | 89 °F | Sunny. | 13 mph | ↑ | 19% | 29.83 "Hg | 10 mi |
| 2:53 pm | | 89 °F | Sunny. | 7 mph | ↑ | 22% | 29.85 "Hg | 10 mi |
| 1:53 pm | | 87 °F | Sunny. | 9 mph | ↑ | 21% | 29.88 "Hg | 10 mi |
| 12:53 pm | | 85 °F | Sunny. | 10 mph | ↑ | 23% | 29.90 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||