Current Conditions

Olathe, Kansas

87°F31°C

Hot

Wind

S 7 mph11 km/h

Humidity

47%

Cloud Cover

As of Wednesday, September 2, 2026 at 8:58 PM CDT

Today's Outlook

Night

Mostly clear, with a low around 80°F27°C. Breezy from the S at 8 to 9 mph13 to 14 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 100°F38°C	Low 78°F26°C	Precip 0 in0 mm—	Cloud 4%	Wind S 9 mph15 km/h	Thursday: Mostly clear and hot, with a high of 100°F38°C and morning low of 78°F26°C. Breezy from the SSW at 11 mph17 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 80°F27°C. Breezy from the S at 8 to 9 mph13 to 14 km/h.
Hot	High 99°F37°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 12%	Wind S 8 mph12 km/h	Friday: Mostly clear and hot, with a high of 99°F37°C and morning low of 77°F25°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 80°F27°C. Breezy from the S at 7 to 8 mph11 to 13 km/h.
Hot	High 101°F38°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 34%	Wind S 4 mph7 km/h	Saturday: Mostly clear and hot, with a high of 101°F38°C and morning low of 76°F25°C. Light wind from the S around 4 mph7 km/h. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph7 km/h.
Drizzle	High 99°F37°C	Low 77°F25°C	Precip 0.01 in0.3 mm14%	Cloud 57%	Wind ESE 5 mph8 km/h	Sunday: Mostly cloudy and hot, with a high of 99°F37°C and morning low of 77°F25°C. Light wind from the SE around 4 mph6 km/h. 13% chance of drizzle in the afternoon. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 6 to 8 mph9 to 12 km/h. 14% chance of drizzle in the evening.
Hot	High 100°F38°C	Low 78°F26°C	Precip 0 in0.1 mm7%	Cloud 31%	Wind SSE 7 mph12 km/h	Monday: Partly cloudy and hot, with a high of 100°F38°C and morning low of 78°F26°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h.
Hot	High 101°F39°C	Low 80°F26°C	Precip 0 in0 mm—	Cloud 20%	Wind S 10 mph15 km/h	Tuesday: Mostly clear and hot, with a high of 101°F39°C and morning low of 80°F26°C. Breezy from the SSW at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 82°F28°C. Breezy from the S at 9 mph14 km/h.
Hot	High 100°F38°C	Low 81°F27°C	Precip 0.02 in0.5 mm7%	Cloud 23%	Wind SSW 10 mph16 km/h	Wednesday: Mostly clear and hot, with a high of 100°F38°C and morning low of 81°F27°C. Breezy from the SSW at 11 to 12 mph17 to 19 km/h. Heat risk in the afternoon. Wednesday Night: Partly cloudy, with a low around 83°F29°C. Breezy from the S at 10 mph16 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	100°F38°C	78°F26°C	0 in0 mm· —	4%	Hot	S 9 mph15 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 78°F26°C. Breezy from the SSW at 11 mph17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Breezy from the S at 8 to 9 mph13 to 14 km/h.
	FridaySep 4	99°F37°C	77°F25°C	0 in0 mm· —	12%	Hot	S 8 mph12 km/h
DayMostly clear and hot, with a high of 99°F37°C and morning low of 77°F25°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 80°F27°C. Breezy from the S at 7 to 8 mph11 to 13 km/h.
	SaturdaySep 5	101°F38°C	76°F25°C	0 in0 mm· —	34%	Hot	S 4 mph7 km/h
DayMostly clear and hot, with a high of 101°F38°C and morning low of 76°F25°C. Light wind from the S around 4 mph7 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SSE around 4 mph7 km/h.
	SundaySep 6	99°F37°C	77°F25°C	0.01 in0.3 mm· 14%	57%	Drizzle	ESE 5 mph8 km/h
DayMostly cloudy and hot, with a high of 99°F37°C and morning low of 77°F25°C. Light wind from the SE around 4 mph6 km/h. 13% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the ESE at 6 to 8 mph9 to 12 km/h. 14% chance of drizzle in the evening.
	MondaySep 7	100°F38°C	78°F26°C	0 in0.1 mm· 7%	31%	Hot	SSE 7 mph12 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 78°F26°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h.
	TuesdaySep 8	101°F39°C	80°F26°C	0 in0 mm· —	20%	Hot	S 10 mph15 km/h
DayMostly clear and hot, with a high of 101°F39°C and morning low of 80°F26°C. Breezy from the SSW at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Breezy from the S at 9 mph14 km/h.
	WednesdaySep 9	100°F38°C	81°F27°C	0.02 in0.5 mm· 7%	23%	Hot	SSW 10 mph16 km/h
DayMostly clear and hot, with a high of 100°F38°C and morning low of 81°F27°C. Breezy from the SSW at 11 to 12 mph17 to 19 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 83°F29°C. Breezy from the S at 10 mph16 km/h.
	ThursdaySep 10	95°F35°C	79°F26°C	0.1 in2.6 mm· 17%	42%	Drizzle	SSW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 79°F26°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 12% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the S at 9 to 10 mph14 to 16 km/h. 17% chance of drizzle throughout the night.
	FridaySep 11	92°F33°C	74°F23°C	0.13 in3.4 mm· 16%	44%	Showers	S 8 mph13 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 74°F23°C. Breezy from the SSW at 8 to 9 mph14 to 15 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 76°F25°C. Breezy from the SSE at 8 mph13 km/h. 16% chance of showers throughout the night.
	SaturdaySep 12	90°F32°C	72°F22°C	0.17 in4.2 mm· 27%	45%	Showers	S 8 mph13 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 74°F23°C. Breezy from the SSE at 8 mph13 km/h. 27% chance of showers throughout the night.
	SundaySep 13	88°F31°C	71°F22°C	0.13 in3.4 mm· 18%	43%	Showers	S 9 mph14 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the S at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 73°F23°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 18% chance of showers throughout the night.
	MondaySep 14	88°F31°C	69°F21°C	0.15 in3.8 mm· 16%	43%	Showers	SSE 8 mph13 km/h
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 69°F21°C. Breezy from the S at 8 to 9 mph14 to 14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 72°F22°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 16% chance of showers throughout the night.
	TuesdaySep 15	86°F30°C	69°F20°C	0.16 in4 mm· 17%	45%	Showers	SE 8 mph13 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 69°F20°C. Breezy from the SSE at 8 to 9 mph14 to 15 km/h. 17% chance of showers throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the SE at 8 mph12 km/h. 15% chance of showers throughout the night.
	WednesdaySep 16	86°F30°C	68°F20°C	0.08 in2 mm· 15%	42%	Drizzle	SE 8 mph13 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 68°F20°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the SE at 8 mph12 km/h. 15% chance of drizzle throughout the night.
	ThursdaySep 17	84°F29°C	66°F19°C	0.08 in2 mm· 14%	42%	Drizzle	SE 7 mph12 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 66°F19°C. Breezy from the SSE at 8 mph12 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 68°F20°C. Breezy from the ESE at 7 mph11 km/h. 12% chance of drizzle throughout the night.

Nearby Cities

Lenexa7 mi11 km Gardner8 mi12 km Overland Park11 mi17 km Shawnee12 mi20 km Leawood12 mi20 km Prairie Village13 mi20 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 38.8814°N, 94.8191°W·Elevation: 315m·Timezone: America/Chicago·Population: 134,305