Current Conditions

Wentzville, Missouri

68°F20°C

Light Rain

Wind

ESE 4 mph7 km/h

Humidity

71%

Cloud Cover

79%

As of Friday, July 24, 2026 at 4:05 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 71°F22°C. Light wind from the SSE around 4 mph7 km/h. 93% chance of light rain throughout the day.

Night

Mostly cloudy, with a low around 68°F20°C. Light wind from the ESE around 5 mph8 km/h. 70% chance of light rain in the evening.

7-Day Forecast

Day	Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
FridayJul 24	Light Rain	High 71°F22°C	Low 68°F20°C	Precip 0.31 in7.8 mm93%	Cloud 87%	Wind SE 5 mph8 km/h	Friday: Overcast and warm, with a high of 71°F22°C. Light wind from the SSE around 4 mph7 km/h. 93% chance of light rain throughout the day. Friday Night: Mostly cloudy, with a low around 68°F20°C. Light wind from the ESE around 5 mph8 km/h. 70% chance of light rain in the evening.
SaturdayJul 25	Showers	High 91°F33°CFeels 104°F40°C	Low 70°F21°C	Precip 0.12 in3.1 mm65%	Cloud 51%	Wind S 4 mph7 km/h	Saturday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 71°F22°C — feels like 104°F40°C. Light wind from the SW around 4 mph6 km/h. 56% chance of showers throughout the day. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 70°F21°C. Light wind from the SSE around 5 mph8 km/h. 65% chance of showers overnight.
SundayJul 26	Hot	High 101°F38°CFeels 113°F45°C	Low 78°F25°C	Precip 0 in0.1 mm7%	Cloud 44%	Wind SSW 4 mph7 km/h	Sunday: Partly cloudy and hot, with a high of 101°F38°C and morning low of 78°F26°C — feels like 113°F45°C. Light wind from the SW around 4 mph6 km/h. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the SSW around 5 mph8 km/h.
MondayJul 27	Hot	High 100°F38°CFeels 106°F41°C	Low 80°F27°C	Precip 0.01 in0.3 mm6%	Cloud 41%	Wind SW 7 mph11 km/h	Monday: Partly cloudy and hot, with a high of 100°F38°C and morning low of 80°F27°C — feels like 106°F41°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the SW at 7 mph11 km/h.
TuesdayJul 28	Drizzle	High 97°F36°CFeels 105°F40°C	Low 80°F27°C	Precip 0.02 in0.5 mm11%	Cloud 40%	Wind NNW 6 mph10 km/h	Tuesday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the NNW around 6 mph10 km/h. 10% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 82°F28°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. 11% chance of drizzle in the evening.
WednesdayJul 29	Clear	High 94°F34°C	Low 75°F24°C	Precip 0.01 in0.3 mm3%	Cloud 17%	Wind NE 5 mph9 km/h	Wednesday: Mostly clear and hot, with a high of 94°F34°C and morning low of 75°F24°C. Light wind from the NE around 5 mph8 km/h. Humid. Wednesday Night: Mostly clear, with a low around 77°F25°C. Light wind from the ENE around 6 mph9 km/h.
ThursdayJul 30	Clear	High 94°F35°C	Low 73°F23°C	Precip 0.03 in0.7 mm8%	Cloud 22%	Wind E 5 mph8 km/h	Thursday: Partly cloudy and hot, with a high of 94°F35°C and morning low of 73°F23°C. Light wind from the ESE around 5 mph8 km/h. Humid. Thursday Night: Mostly clear, with a low around 74°F23°C. Light wind from the E around 5 mph8 km/h.

15-Day Forecast

	Day	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Condition	Wind (mph)
	FridayJul 24	71°F22°C	68°F20°C	0.31 in7.8 mm· 93%	87%	Light Rain	SE 5 mph8 km/h
DayOvercast and warm, with a high of 71°F22°C. Light wind from the SSE around 4 mph7 km/h. 93% chance of light rain throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the ESE around 5 mph8 km/h. 70% chance of light rain in the evening.
	SaturdayJul 25	91°F33°C Feels 104°F40°C	70°F21°C	0.12 in3.1 mm· 65%	51%	Showers	S 4 mph7 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 71°F22°C — feels like 104°F40°C. Light wind from the SW around 4 mph6 km/h. 56% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 70°F21°C. Light wind from the SSE around 5 mph8 km/h. 65% chance of showers overnight.
	SundayJul 26	101°F38°C Feels 113°F45°C	78°F25°C	0 in0.1 mm· 7%	44%	Hot	SSW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 101°F38°C and morning low of 78°F26°C — feels like 113°F45°C. Light wind from the SW around 4 mph6 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Light wind from the SSW around 5 mph8 km/h.
	MondayJul 27	100°F38°C Feels 106°F41°C	80°F27°C	0.01 in0.3 mm· 6%	41%	Hot	SW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 100°F38°C and morning low of 80°F27°C — feels like 106°F41°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the SW at 7 mph11 km/h.
	TuesdayJul 28	97°F36°C Feels 105°F40°C	80°F27°C	0.02 in0.5 mm· 11%	40%	Drizzle	NNW 6 mph10 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the NNW around 6 mph10 km/h. 10% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 82°F28°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. 11% chance of drizzle in the evening.
	WednesdayJul 29	94°F34°C	75°F24°C	0.01 in0.3 mm· 3%	17%	Clear	NE 5 mph9 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 75°F24°C. Light wind from the NE around 5 mph8 km/h. Humid. NightMostly clear, with a low around 77°F25°C. Light wind from the ENE around 6 mph9 km/h.
	ThursdayJul 30	94°F35°C	73°F23°C	0.03 in0.7 mm· 8%	22%	Clear	E 5 mph8 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 73°F23°C. Light wind from the ESE around 5 mph8 km/h. Humid. NightMostly clear, with a low around 74°F23°C. Light wind from the E around 5 mph8 km/h.
	FridayJul 31	93°F34°C	74°F23°C	0.11 in2.7 mm· 19%	42%	Drizzle	SSE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 74°F23°C. Light wind from the S around 5 mph8 km/h. 19% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the SE around 5 mph8 km/h. 18% chance of drizzle throughout the night.
	SaturdayAug 1	91°F33°C Feels 94°F34°C	74°F23°C	0.06 in1.6 mm· 17%	38%	Drizzle	NNW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 74°F23°C. Light wind from the NNW around 5 mph8 km/h. 13% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 75°F24°C. Light wind from the N around 5 mph8 km/h. 17% chance of drizzle throughout the night.
	SundayAug 2	90°F32°C	71°F22°C	0.06 in1.5 mm· 14%	34%	Drizzle	NNE 5 mph8 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 71°F22°C. Light wind from the N around 5 mph8 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 73°F23°C. Light wind from the NE around 5 mph8 km/h. 13% chance of drizzle throughout the night.
	MondayAug 3	92°F33°C	71°F21°C	0.04 in1.1 mm· 12%	34%	Drizzle	SSE 5 mph9 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 71°F21°C. Light wind from the S around 5 mph8 km/h. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SE around 6 mph9 km/h. 12% chance of drizzle throughout the night.
	TuesdayAug 4	92°F33°C	73°F23°C	0.09 in2.3 mm· 16%	49%	Drizzle	S 6 mph10 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 73°F23°C. Light wind from the SSW around 6 mph10 km/h. 16% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F23°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 16% chance of drizzle throughout the night.
	WednesdayAug 5	90°F32°C	73°F23°C	0.11 in2.8 mm· 23%	54%	Drizzle	SSW 6 mph10 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 73°F23°C. Light wind from the SW around 6 mph10 km/h. 23% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 75°F24°C. Light wind from the S around 6 mph9 km/h. 22% chance of drizzle throughout the night.
	ThursdayAug 6	90°F32°C	72°F22°C	0.12 in3 mm· 20%	47%	Showers	SSW 6 mph9 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the SW around 6 mph9 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 73°F23°C. Light wind from the S around 6 mph9 km/h. 19% chance of showers throughout the night.
	FridayAug 7	90°F32°C	72°F22°C	0.07 in1.9 mm· 15%	46%	Drizzle	S 6 mph9 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 72°F22°C. Light wind from the SSW around 6 mph9 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 73°F23°C. Light wind from the S around 6 mph9 km/h. 15% chance of drizzle throughout the night.

Nearby Cities

O'Fallon8 mi13 km Saint Peters12 mi20 km Chesterfield18 mi29 km Wildwood19 mi30 km Saint Charles20 mi32 km Ballwin22 mi36 km

About This Forecast

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Coordinates: 38.8114°N, 90.8529°W·Elevation: 190m·Timezone: America/Chicago·Population: 35,603