Current Conditions

Mehlville, Missouri

64°F18°C

Cloudy

Wind

NE 6 mph10 km/h

Humidity

72%

Cloud Cover

67%

As of Wednesday, September 23, 2026 at 1:44 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.

Night

Mostly cloudy, with a low around 62°F17°C. Light wind from the NNE around 6 mph10 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 69°F21°C	Low 61°F16°C	Precip 0.01 in0.2 mm6%	Cloud 84%	Wind NNE 7 mph11 km/h	Wednesday: Overcast and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. Wednesday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the NNE around 6 mph10 km/h.
Cloudy	High 71°F22°C	Low 61°F16°C	Precip 0 in0.1 mm1%	Cloud 87%	Wind NE 4 mph7 km/h	Thursday: Overcast and warm, with a high of 71°F22°C and morning low of 61°F16°C. Light wind from the NE around 4 mph7 km/h. Thursday Night: Overcast, with a low around 61°F16°C. Light wind from the NE around 4 mph7 km/h.
Cloudy	High 76°F24°C	Low 63°F17°C	Precip 0.01 in0.2 mm4%	Cloud 86%	Wind ENE 4 mph6 km/h	Friday: Overcast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the ENE around 4 mph7 km/h. Friday Night: Overcast, with a low around 63°F17°C. Light wind from the ENE around 4 mph6 km/h.
Drizzle	High 71°F22°C	Low 62°F16°C	Precip 0.09 in2.4 mm39%	Cloud 90%	Wind E 4 mph7 km/h	Saturday: Overcast and warm, with a high of 71°F22°C and morning low of 62°F16°C. Light wind from the E around 4 mph6 km/h. 36% chance of drizzle throughout the day. Saturday Night: Overcast, with a low around 64°F18°C. Light wind from the E around 4 mph7 km/h. 39% chance of drizzle throughout the night.
Drizzle	High 75°F24°C	Low 60°F16°C	Precip 0.06 in1.6 mm31%	Cloud 59%	Wind ENE 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the ENE around 4 mph6 km/h. 24% chance of drizzle throughout the day. Sunday Night: Mostly cloudy, with a low around 62°F16°C. Light wind from the ENE around 4 mph7 km/h. 31% chance of drizzle overnight.
Clear	High 79°F26°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 29%	Wind ENE 4 mph6 km/h	Monday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 57°F14°C. Light wind from the ENE around 3 mph6 km/h. Monday Night: Partly cloudy, with a low around 60°F15°C. Light wind from the ENE around 4 mph7 km/h.
Light Rain	High 78°F25°C	Low 58°F15°C	Precip 0.18 in4.5 mm36%	Cloud 74%	Wind SSE 6 mph10 km/h	Tuesday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 58°F15°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 29% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 60°F15°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 36% chance of showers in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	69°F21°C	61°F16°C	0.01 in0.2 mm· 6%	84%	Cloudy	NNE 7 mph11 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 61°F16°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h. NightMostly cloudy, with a low around 62°F17°C. Light wind from the NNE around 6 mph10 km/h.
	ThursdaySep 24	71°F22°C	61°F16°C	0 in0.1 mm· 1%	87%	Cloudy	NE 4 mph7 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 61°F16°C. Light wind from the NE around 4 mph7 km/h. NightOvercast, with a low around 61°F16°C. Light wind from the NE around 4 mph7 km/h.
	FridaySep 25	76°F24°C	63°F17°C	0.01 in0.2 mm· 4%	86%	Cloudy	ENE 4 mph6 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the ENE around 4 mph7 km/h. NightOvercast, with a low around 63°F17°C. Light wind from the ENE around 4 mph6 km/h.
	SaturdaySep 26	71°F22°C	62°F16°C	0.09 in2.4 mm· 39%	90%	Drizzle	E 4 mph7 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 62°F16°C. Light wind from the E around 4 mph6 km/h. 36% chance of drizzle throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the E around 4 mph7 km/h. 39% chance of drizzle throughout the night.
	SundaySep 27	75°F24°C	60°F16°C	0.06 in1.6 mm· 31%	59%	Drizzle	ENE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F16°C. Light wind from the ENE around 4 mph6 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F16°C. Light wind from the ENE around 4 mph7 km/h. 31% chance of drizzle overnight.
	MondaySep 28	79°F26°C	57°F14°C	0 in0 mm· —	29%	Clear	ENE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 57°F14°C. Light wind from the ENE around 3 mph6 km/h. NightPartly cloudy, with a low around 60°F15°C. Light wind from the ENE around 4 mph7 km/h.
	TuesdaySep 29	78°F25°C	58°F15°C	0.18 in4.5 mm· 36%	74%	Light Rain	SSE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 58°F15°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 29% chance of light rain throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SSE at 6 to 7 mph10 to 11 km/h. 36% chance of showers in the evening.
	WednesdaySep 30	73°F23°C	63°F17°C	0.42 in10.6 mm· 41%	78%	Light Rain	SW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 63°F17°C. Breezy from the WSW at 8 mph13 km/h. 41% chance of light rain throughout the day. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SW at 7 mph12 km/h. 41% chance of light rain throughout the night.
	ThursdayOct 1	73°F23°C	59°F15°C	0.23 in5.8 mm· 27%	58%	Showers	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the WNW at 8 mph12 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the WNW at 7 mph11 km/h. 27% chance of showers throughout the night.
	FridayOct 2	74°F23°C	57°F14°C	0.1 in2.6 mm· 16%	48%	Showers	W 6 mph10 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 57°F14°C. Breezy from the W at 7 mph11 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SW around 6 mph10 km/h. 16% chance of showers throughout the night.
	SaturdayOct 3	76°F24°C	58°F14°C	0.09 in2.2 mm· 14%	47%	Drizzle	SSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Breezy from the SSW at 7 mph11 km/h. 14% chance of drizzle throughout the night.
	SundayOct 4	73°F23°C	56°F13°C	0.08 in2 mm· 13%	41%	Drizzle	W 7 mph12 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 56°F13°C. Breezy from the W at 8 to 9 mph12 to 14 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Breezy from the W at 7 mph11 km/h. 12% chance of drizzle throughout the night.
	MondayOct 5	72°F22°C	53°F12°C	0.09 in2.3 mm· 14%	40%	Showers	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 53°F12°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. 14% chance of showers throughout the day. Dry air. NightPartly cloudy, with a low around 55°F13°C. Breezy from the WSW at 7 mph11 km/h. 10% chance of drizzle throughout the night.
	TuesdayOct 6	73°F23°C	53°F12°C	0.05 in1.3 mm· 9%	35%	Clear	W 7 mph11 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 53°F12°C. Breezy from the W at 7 to 8 mph11 to 13 km/h. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the W at 6 to 7 mph10 to 11 km/h.
	WednesdayOct 7	72°F22°C	52°F11°C	0.07 in1.8 mm· 10%	31%	Drizzle	NW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 52°F11°C. Breezy from the NW at 7 to 8 mph11 to 12 km/h. 10% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 54°F12°C. Light wind from the NW around 6 mph10 km/h.

Nearby Cities

Concord2 mi3 km Oakville3 mi5 km Lemay3 mi5 km Affton3 mi5 km Arnold6 mi10 km Webster Groves6 mi10 km

About This Forecast

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Coordinates: 38.5084°N, 90.3229°W·Elevation: 184m·Timezone: America/Chicago·Population: 28,380