Current Conditions

Regeneração, Piauí

78°F26°C

Hot

Wind

SE 8 mph13 km/h

Humidity

44%

Cloud Cover

16%

As of Thursday, August 13, 2026 at 4:26 AM GMT-3

Today's Outlook

Day

Mostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C. Breezy from the SE at 9 to 11 mph14 to 17 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 78°F26°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 97°F36°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 7%	Wind SE 7 mph12 km/h	Thursday: Mostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C. Breezy from the SE at 9 to 11 mph14 to 17 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 78°F26°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h.
Hot	High 98°F37°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 21%	Wind SE 6 mph10 km/h	Friday: Mostly clear and hot, with a high of 98°F37°C and morning low of 76°F25°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the SE at 6 to 9 mph9 to 15 km/h.
Hot	High 98°F36°C	Low 75°F24°C	Precip 0 in0 mm—	Cloud 36%	Wind E 5 mph8 km/h	Saturday: Mostly clear and hot, with a high of 98°F36°C and morning low of 75°F24°C. Light wind from the E around 6 mph9 km/h. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 4 mph6 km/h.
Hot	High 96°F36°C	Low 78°F26°C	Precip 0 in0 mm—	Cloud 22%	Wind SE 8 mph13 km/h	Sunday: Mostly clear and hot, with a high of 96°F36°C and morning low of 78°F26°C. Breezy from the ESE at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon. Sunday Night: Partly cloudy, with a low around 81°F27°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
Hot	High 96°F36°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 8%	Wind SE 9 mph14 km/h	Monday: Mostly clear and hot, with a high of 96°F36°C and morning low of 76°F25°C. Breezy from the ESE at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 78°F25°C. Breezy from the SE at 7 to 9 mph11 to 15 km/h.
Hot	High 96°F36°C	Low 76°F25°C	Precip 0 in0 mm—	Cloud 18%	Wind SE 8 mph13 km/h	Tuesday: Mostly clear and hot, with a high of 96°F36°C and morning low of 76°F25°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h. Heat risk in the afternoon. Tuesday Night: Mostly clear, with a low around 77°F25°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h.
Hot	High 97°F36°C	Low 76°F24°C	Precip 0 in0 mm—	Cloud 13%	Wind SE 9 mph14 km/h	Wednesday: Mostly clear and hot, with a high of 97°F36°C and morning low of 76°F24°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 77°F25°C. Breezy from the SE at 8 to 9 mph12 to 15 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	97°F36°C	76°F25°C	0 in0 mm· —	7%	Hot	SE 7 mph12 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C. Breezy from the SE at 9 to 11 mph14 to 17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h.
	FridayAug 14	98°F37°C	76°F25°C	0 in0 mm· —	21%	Hot	SE 6 mph10 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 76°F25°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Breezy from the SE at 6 to 9 mph9 to 15 km/h.
	SaturdayAug 15	98°F36°C	75°F24°C	0 in0 mm· —	36%	Hot	E 5 mph8 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 75°F24°C. Light wind from the E around 6 mph9 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 4 mph6 km/h.
	SundayAug 16	96°F36°C	78°F26°C	0 in0 mm· —	22%	Hot	SE 8 mph13 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 78°F26°C. Breezy from the ESE at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
	MondayAug 17	96°F36°C	76°F25°C	0 in0 mm· —	8%	Hot	SE 9 mph14 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 76°F25°C. Breezy from the ESE at 10 to 12 mph17 to 19 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F25°C. Breezy from the SE at 7 to 9 mph11 to 15 km/h.
	TuesdayAug 18	96°F36°C	76°F25°C	0 in0 mm· —	18%	Hot	SE 8 mph13 km/h
DayMostly clear and hot, with a high of 96°F36°C and morning low of 76°F25°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h.
	WednesdayAug 19	97°F36°C	76°F24°C	0 in0 mm· —	13%	Hot	SE 9 mph14 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 76°F24°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Breezy from the SE at 8 to 9 mph12 to 15 km/h.
	ThursdayAug 20	97°F36°C	76°F25°C	0 in0 mm· —	11%	Hot	SE 7 mph12 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C. Breezy from the SE at 8 to 10 mph13 to 16 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Breezy from the SE at 6 to 8 mph10 to 13 km/h.
	FridayAug 21	97°F36°C	75°F24°C	0 in0 mm· —	13%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 75°F24°C. Breezy from the ESE at 6 to 9 mph10 to 14 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the SE around 5 mph8 km/h.
	SaturdayAug 22	97°F36°C	75°F24°C	0 in0 mm· —	19%	Hot	E 5 mph8 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 75°F24°C. Breezy from the E at 6 to 8 mph10 to 13 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the ESE around 4 mph7 km/h.
	SundayAug 23	98°F36°C	75°F24°C	0 in0 mm· —	17%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 75°F24°C. Breezy from the ESE at 7 to 9 mph11 to 14 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SE around 5 mph8 km/h.
	MondayAug 24	97°F36°C	77°F25°C	0 in0 mm· —	16%	Hot	SE 7 mph12 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 77°F25°C. Breezy from the SE at 9 to 11 mph14 to 17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h.
	TuesdayAug 25	97°F36°C	76°F25°C	0 in0 mm· —	13%	Hot	SE 7 mph11 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C. Breezy from the ESE at 8 to 10 mph13 to 17 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 78°F26°C. Breezy from the SE at 6 to 7 mph9 to 12 km/h.
	WednesdayAug 26	98°F36°C	76°F25°C	0 in0 mm· —	22%	Hot	ESE 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F36°C and morning low of 76°F25°C. Breezy from the ESE at 7 to 9 mph11 to 15 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the SE around 5 mph8 km/h.
	ThursdayAug 27	98°F37°C	77°F25°C	0 in0 mm· —	24%	Hot	E 6 mph9 km/h
DayMostly clear and hot, with a high of 98°F37°C and morning low of 77°F25°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Light wind from the E around 4 mph7 km/h.

Nearby Cities

Amarante11 mi18 km Água Branca24 mi38 km Barão de Grajaú43 mi69 km Floriano44 mi70 km Parnarama47 mi76 km Estreito50 mi80 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: 6.2312°S, 42.6869°W·Elevation: 177m·Timezone: America/Fortaleza·Population: 17,979