Current Conditions

Parnaíba, Piauí

77°F25°C

Hot

Wind

ENE 12 mph19 km/h

Humidity

88%

Cloud Cover

40%

As of Thursday, September 3, 2026 at 1:32 AM GMT-3

Today's Outlook

Day

Partly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 15 mph22 to 24 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 90°F32°CFeels 96°F36°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 24%	Wind ENE 14 mph22 km/h	Thursday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 15 mph22 to 24 km/h.
Hot	High 91°F33°CFeels 95°F35°C	Low 75°F24°C	Precip 0 in0 mm—	Cloud 15%	Wind ENE 13 mph21 km/h	Friday: Mostly clear and hot, with a high of 91°F33°C and morning low of 75°F24°C. Windy from the ENE at 13 to 16 mph21 to 26 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 76°F24°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h.
Hot	High 91°F33°CFeels 96°F36°C	Low 76°F24°C	Precip 0 in0.1 mm2%	Cloud 20%	Wind ENE 13 mph21 km/h	Saturday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 97°F36°C. Breezy from the ENE at 13 to 15 mph21 to 25 km/h. Heat risk in the afternoon. Saturday Night: Mostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h.
Hot	High 91°F33°CFeels 95°F35°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 11%	Wind ENE 13 mph21 km/h	Sunday: Mostly clear and hot, with a high of 91°F33°C and morning low of 76°F24°C. Windy from the ENE at 13 to 16 mph21 to 26 km/h. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h.
Hot	High 92°F33°CFeels 97°F36°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 12%	Wind ENE 13 mph21 km/h	Monday: Mostly clear and hot, with a high of 92°F33°C and morning low of 76°F24°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h.
Hot	High 93°F34°CFeels 97°F36°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 14%	Wind ENE 14 mph22 km/h	Tuesday: Mostly clear and hot, with a high of 93°F34°C and morning low of 77°F25°C. Windy from the E at 14 to 16 mph22 to 26 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 77°F25°C. Windy from the ENE at 14 to 16 mph23 to 25 km/h.
Hot	High 93°F34°CFeels 97°F36°C	Low 78°F25°C	Precip 0 in0.1 mm2%	Cloud 14%	Wind ENE 15 mph24 km/h	Wednesday: Mostly clear and hot, with a high of 93°F34°C and morning low of 78°F25°C. Windy from the E at 15 to 17 mph24 to 27 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 78°F25°C. Windy from the ENE at 16 mph25 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	90°F32°C Feels 96°F36°C	76°F25°C	0 in0 mm· —	24%	Hot	ENE 14 mph22 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 97°F36°C. Breezy from the ENE at 14 to 15 mph22 to 24 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 15 mph22 to 24 km/h.
	FridaySep 4	91°F33°C Feels 95°F35°C	75°F24°C	0 in0 mm· —	15%	Hot	ENE 13 mph21 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 75°F24°C. Windy from the ENE at 13 to 16 mph21 to 26 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 76°F24°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h.
	SaturdaySep 5	91°F33°C Feels 96°F36°C	76°F24°C	0 in0.1 mm· 2%	20%	Hot	ENE 13 mph21 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 76°F24°C — feels like 97°F36°C. Breezy from the ENE at 13 to 15 mph21 to 25 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h.
	SundaySep 6	91°F33°C Feels 95°F35°C	76°F24°C	0 in0 mm· —	11%	Hot	ENE 13 mph21 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 76°F24°C. Windy from the ENE at 13 to 16 mph21 to 26 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h.
	MondaySep 7	92°F33°C Feels 97°F36°C	76°F24°C	0 in0 mm· —	12%	Hot	ENE 13 mph21 km/h
DayMostly clear and hot, with a high of 92°F33°C and morning low of 76°F24°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the ENE at 13 to 14 mph21 to 23 km/h.
	TuesdaySep 8	93°F34°C Feels 97°F36°C	77°F25°C	0 in0 mm· —	14%	Hot	ENE 14 mph22 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 77°F25°C. Windy from the E at 14 to 16 mph22 to 26 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Windy from the ENE at 14 to 16 mph23 to 25 km/h.
	WednesdaySep 9	93°F34°C Feels 97°F36°C	78°F25°C	0 in0.1 mm· 2%	14%	Hot	ENE 15 mph24 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 78°F25°C. Windy from the E at 15 to 17 mph24 to 27 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Windy from the ENE at 16 mph25 km/h.
	ThursdaySep 10	93°F34°C Feels 96°F36°C	77°F25°C	0 in0.1 mm· 1%	15%	Hot	ENE 14 mph23 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 77°F25°C. Windy from the E at 14 to 17 mph22 to 27 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Breezy from the ENE at 15 mph24 km/h.
	FridaySep 11	94°F34°C	76°F25°C	0 in0 mm· —	10%	Clear	ENE 14 mph23 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 76°F25°C. Windy from the E at 13 to 16 mph21 to 25 km/h. Humid. NightMostly clear, with a low around 77°F25°C. Windy from the ENE at 15 to 16 mph24 to 26 km/h.
	SaturdaySep 12	94°F34°C	77°F25°C	0 in0 mm· —	9%	Clear	ENE 15 mph24 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 77°F25°C. Windy from the E at 15 to 17 mph23 to 27 km/h. Humid. NightMostly clear, with a low around 77°F25°C. Windy from the ENE at 15 to 16 mph25 to 25 km/h.
	SundaySep 13	93°F34°C Feels 96°F36°C	76°F25°C	0 in0 mm· —	21%	Hot	ENE 14 mph22 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 76°F25°C. Windy from the E at 13 to 16 mph21 to 26 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h.
	MondaySep 14	94°F34°C Feels 97°F36°C	77°F25°C	0 in0 mm· —	22%	Hot	ENE 12 mph19 km/h
DayMostly clear and hot, with a high of 94°F34°C and morning low of 77°F25°C. Breezy from the E at 11 to 14 mph18 to 22 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the NE at 13 to 14 mph21 to 23 km/h.
	TuesdaySep 15	93°F34°C Feels 97°F36°C	77°F25°C	0 in0 mm· —	26%	Hot	ENE 12 mph20 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Breezy from the E at 11 to 14 mph18 to 22 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Breezy from the ENE at 13 to 15 mph21 to 24 km/h.
	WednesdaySep 16	93°F34°C Feels 97°F36°C	78°F25°C	0 in0.1 mm· 3%	27%	Hot	ENE 14 mph22 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 78°F25°C. Breezy from the E at 13 to 15 mph21 to 24 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Breezy from the ENE at 14 to 15 mph23 to 25 km/h.
	ThursdaySep 17	94°F34°C Feels 97°F36°C	77°F25°C	0 in0 mm· —	27%	Hot	ENE 14 mph22 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C. Breezy from the E at 13 to 15 mph21 to 25 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Breezy from the ENE at 14 to 16 mph23 to 25 km/h.

Nearby Cities

Luís Correia8 mi13 km Araioses9 mi14 km Buriti dos Lopes20 mi32 km Tutóia36 mi58 km Cocal42 mi68 km Paulino Neves54 mi87 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: 2.9047°S, 41.7767°W·Elevation: 9m·Timezone: America/Fortaleza·Population: 170,491