Current Conditions

Horn Lake, Mississippi

84°F29°C

Hot

Feels like88°F31°C

Wind

S 9 mph14 km/h

Humidity

64%

Cloud Cover

As of Wednesday, September 9, 2026 at 1:45 AM CDT

Today's Outlook

Day

Partly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 81°F27°C. Breezy from the S at 7 to 9 mph11 to 14 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 98°F37°CFeels 103°F40°C	Low 79°F26°C	Precip 0 in0.1 mm4%	Cloud 23%	Wind SSW 7 mph11 km/h	Wednesday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 81°F27°C. Breezy from the S at 7 to 9 mph11 to 14 km/h.
Hot	High 97°F36°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 30%	Wind SW 5 mph8 km/h	Thursday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 77°F25°C. Light wind from the SW around 5 mph9 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 80°F27°C. Light wind from the SSW around 5 mph8 km/h.
Showers	High 94°F35°C	Low 78°F26°C	Precip 0.06 in1.6 mm37%	Cloud 52%	Wind SSE 4 mph6 km/h	Friday: Mostly cloudy and hot, with a high of 94°F35°C and morning low of 78°F26°C. Light wind from the WSW around 4 mph6 km/h. 32% chance of showers in the morning. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 79°F26°C. Light wind from the SE around 4 mph7 km/h. 37% chance of showers in the evening.
Showers	High 94°F35°CFeels 100°F38°C	Low 76°F24°C	Precip 0.04 in1.1 mm21%	Cloud 41%	Wind SSW 4 mph7 km/h	Saturday: Partly cloudy and hot, with a high of 94°F35°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 4 mph7 km/h. 21% chance of showers in the afternoon. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 18% chance of drizzle in the evening.
Drizzle	High 98°F37°CFeels 101°F39°C	Low 76°F24°C	Precip 0.02 in0.5 mm13%	Cloud 35%	Wind SW 4 mph6 km/h	Sunday: Partly cloudy and hot, with a high of 98°F37°C and morning low of 76°F24°C. Light wind from the W around 4 mph6 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 13% chance of drizzle in the evening.
Hot	High 98°F36°C	Low 76°F25°C	Precip 0 in0.1 mm4%	Cloud 18%	Wind SSE 5 mph9 km/h	Monday: Mostly clear and hot, with a high of 98°F36°C and morning low of 76°F25°C. Light wind from the S around 5 mph8 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 79°F26°C. Light wind from the SSE around 6 mph9 km/h.
Drizzle	High 98°F37°C	Low 77°F25°C	Precip 0.01 in0.2 mm10%	Cloud 19%	Wind S 6 mph9 km/h	Tuesday: Mostly clear and hot, with a high of 98°F37°C and morning low of 77°F25°C. Light wind from the SSW around 6 mph9 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 79°F26°C. Light wind from the SSE around 6 mph9 km/h. 10% chance of drizzle.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 9	98°F37°C Feels 103°F40°C	79°F26°C	0 in0.1 mm· 4%	23%	Hot	SSW 7 mph11 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 81°F27°C. Breezy from the S at 7 to 9 mph11 to 14 km/h.
	ThursdaySep 10	97°F36°C	77°F25°C	0 in0 mm· —	30%	Hot	SW 5 mph8 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 77°F25°C. Light wind from the SW around 5 mph9 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SSW around 5 mph8 km/h.
	FridaySep 11	94°F35°C	78°F26°C	0.06 in1.6 mm· 37%	52%	Showers	SSE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 94°F35°C and morning low of 78°F26°C. Light wind from the WSW around 4 mph6 km/h. 32% chance of showers in the morning. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the SE around 4 mph7 km/h. 37% chance of showers in the evening.
	SaturdaySep 12	94°F35°C Feels 100°F38°C	76°F24°C	0.04 in1.1 mm· 21%	41%	Showers	SSW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the SW around 4 mph7 km/h. 21% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 18% chance of drizzle in the evening.
	SundaySep 13	98°F37°C Feels 101°F39°C	76°F24°C	0.02 in0.5 mm· 13%	35%	Drizzle	SW 4 mph6 km/h
DayPartly cloudy and hot, with a high of 98°F37°C and morning low of 76°F24°C. Light wind from the W around 4 mph6 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. 13% chance of drizzle in the evening.
	MondaySep 14	98°F36°C	76°F25°C	0 in0.1 mm· 4%	18%	Hot	SSE 5 mph9 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 76°F25°C. Light wind from the S around 5 mph8 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the SSE around 6 mph9 km/h.
	TuesdaySep 15	98°F37°C	77°F25°C	0.01 in0.2 mm· 10%	19%	Drizzle	S 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 77°F25°C. Light wind from the SSW around 6 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Light wind from the SSE around 6 mph9 km/h. 10% chance of drizzle.
	WednesdaySep 16	97°F36°C Feels 102°F39°C	78°F26°C	0.03 in0.8 mm· 17%	30%	Drizzle	SSE 6 mph9 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 78°F26°C. Light wind from the S around 5 mph9 km/h. 13% chance of drizzle in the morning. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F27°C. Light wind from the SSE around 6 mph9 km/h. 17% chance of drizzle in the evening.
	ThursdaySep 17	96°F36°C Feels 100°F38°C	77°F25°C	0.06 in1.5 mm· 14%	31%	Drizzle	S 6 mph9 km/h
DayPartly cloudy and hot, with a high of 96°F36°C and morning low of 77°F25°C. Light wind from the S around 6 mph9 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the SSE around 6 mph9 km/h. 14% chance of drizzle in the evening.
	FridaySep 18	92°F33°C	76°F24°C	0.08 in2 mm· 15%	41%	Drizzle	S 6 mph10 km/h
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 76°F24°C. Light wind from the SW around 6 mph10 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 78°F26°C. Light wind from the SSE around 6 mph9 km/h. 11% chance of drizzle throughout the night.
	SaturdaySep 19	88°F31°C	71°F22°C	0.11 in2.7 mm· 18%	50%	Showers	N 6 mph10 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 74°F23°C. Light wind from the NNE around 6 mph10 km/h. 18% chance of showers throughout the night.
	SundaySep 20	84°F29°C	68°F20°C	0.14 in3.5 mm· 19%	55%	Showers	NNE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the N at 7 to 8 mph12 to 13 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F21°C. Breezy from the NNE at 7 mph11 km/h. 18% chance of showers throughout the night.
	MondaySep 21	81°F27°C	64°F18°C	0.18 in4.5 mm· 18%	52%	Showers	NNE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the NNE at 7 mph12 km/h. 18% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the NE at 7 mph11 km/h. 18% chance of showers throughout the night.
	TuesdaySep 22	81°F27°C	65°F18°C	0.16 in4 mm· 19%	58%	Showers	NE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the NE at 7 mph11 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the NE at 7 mph11 km/h. 14% chance of showers throughout the night.
	WednesdaySep 23	82°F28°C	65°F19°C	0.08 in2 mm· 18%	60%	Drizzle	E 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 65°F19°C. Light wind from the E around 6 mph10 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 67°F20°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Southaven3 mi4 km New South Memphis9 mi15 km Hernando9 mi15 km Olive Branch12 mi19 km Memphis13 mi22 km Germantown16 mi25 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.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 34.9554°N, 90.0348°W·Elevation: 91m·Timezone: America/Chicago·Population: 26,915