Current Conditions

Altos, Piauí

81°F27°C
Muggy

Muggy, with temperatures holding near 80°F. Partly cloudy.Muggy, with temperatures holding near 27°C. Partly cloudy.

Wind

NE 7 mph11 km/h

Humidity

67%

Cloud Cover

44%

As of Thursday, November 12, 2026 at 3:51 AM GMT-3

Today's Outlook

Day

Muggy, with temperatures ranging from 83°F to 101°F. Partly cloudy, with a breeze from the E at 10–11 mph.Muggy, with temperatures ranging from 28°C to 38°C. Partly cloudy, with a breeze from the E at 16–18 km/h.

Night

Humid, with temperatures ranging from 81°F to 97°F. Mostly clear, with a breeze from the NE at 8–10 mph.Humid, with temperatures ranging from 27°C to 36°C. Mostly clear, with a breeze from the NE at 13–16 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
MuggyHigh 101°F38°CLow 80°F27°CFeels 83°F29°CPrecip 0 in0.1 mm2%Cloud 47%Wind ENE 9 mph14 km/hMuggy, with temperatures ranging from 83°F to 101°F. Partly cloudy, with a breeze from the E at 10–11 mph.Muggy, with temperatures ranging from 28°C to 38°C. Partly cloudy, with a breeze from the E at 16–18 km/h.Humid, with temperatures ranging from 81°F to 97°F. Mostly clear, with a breeze from the NE at 8–10 mph.Humid, with temperatures ranging from 27°C to 36°C. Mostly clear, with a breeze from the NE at 13–16 km/h.
HumidHigh 101°F38°CLow 81°F27°CPrecip 0 in0 mm—Cloud 45%Wind ENE 8 mph13 km/hHumid, with temperatures ranging from 84°F to 101°F. Partly cloudy, with a breeze from the E at 9–10 mph.Humid, with temperatures ranging from 29°C to 38°C. Partly cloudy, with a breeze from the E at 14–16 km/h.Humid, with temperatures ranging from 80°F to 98°F. Partly cloudy, with a breeze from the NNE at 8 mph.Humid, with temperatures ranging from 27°C to 37°C. Partly cloudy, with a breeze from the NNE at 13 km/h.
HumidHigh 100°F38°CLow 80°F27°CFeels 83°F28°CPrecip 0 in0 mm—Cloud 45%Wind ENE 7 mph11 km/hHumid, with temperatures ranging from 83°F to 100°F. Partly cloudy, with a breeze from the E at 8 mph.Humid, with temperatures ranging from 28°C to 38°C. Partly cloudy, with a breeze from the E at 13 km/h.Muggy, with temperatures ranging from 81°F to 97°F. There is a marginal chance of light rain before dawn. Mostly cloudy, with a breeze from the N at 8 mph.Muggy, with temperatures ranging from 27°C to 36°C. There is a marginal chance of light rain before dawn. Mostly cloudy, with a breeze from the N at 13 km/h.
Medium chance of light rainHigh 91°F33°CFeels 94°F35°CLow 80°F27°CFeels 83°F28°CPrecip 0.07 in1.8 mm40%Cloud 87%Wind NE 7 mph11 km/hThere is a medium chance of light rain in the afternoon. Muggy, with temperatures ranging from 82°F to 91°F. Mostly cloudy, with a breeze from the ENE at 8 mph.There is a medium chance of light rain in the afternoon. Muggy, with temperatures ranging from 28°C to 33°C. Mostly cloudy, with a breeze from the ENE at 13 km/h.Light rain is likely for much of the night. Muggy, with temperatures ranging from 78°F to 89°F. Cloudy.Light rain is likely for much of the night. Muggy, with temperatures ranging from 26°C to 32°C. Cloudy.
Light rain is likelyHigh 90°F32°CFeels 93°F34°CLow 78°F26°CPrecip 0.22 in5.5 mm63%Cloud 91%Wind E 6 mph10 km/hThere is a medium chance of light rain before dawn. Muggy, with temperatures ranging from 79°F to 90°F. Cloudy.There is a medium chance of light rain before dawn. Muggy, with temperatures ranging from 26°C to 32°C. Cloudy.There is a low chance of drizzle throughout the night. Muggy, with temperatures ranging from 78°F to 87°F. Cloudy.There is a low chance of drizzle throughout the night. Muggy, with temperatures ranging from 26°C to 31°C. Cloudy.
Low chance of drizzleHigh 95°F35°CFeels 98°F36°CLow 78°F26°CPrecip 0.05 in1.2 mm27%Cloud 66%Wind ESE 6 mph10 km/hThere is a low chance of drizzle before dawn. Muggy, with temperatures ranging from 81°F to 95°F. Partly cloudy.There is a low chance of drizzle before dawn. Muggy, with temperatures ranging from 27°C to 35°C. Partly cloudy.Muggy, with temperatures ranging from 80°F to 92°F. There is a marginal chance of drizzle overnight. Partly cloudy.Muggy, with temperatures ranging from 27°C to 33°C. There is a marginal chance of drizzle overnight. Partly cloudy.
MuggyHigh 97°F36°CFeels 100°F38°CLow 80°F27°CFeels 83°F29°CPrecip 0.02 in0.4 mm7%Cloud 63%Wind SE 7 mph11 km/hMuggy, with temperatures ranging from 83°F to 97°F. There is a marginal chance of drizzle in the morning. Partly cloudy, with a breeze from the ESE at 7–8 mph.Muggy, with temperatures ranging from 28°C to 36°C. There is a marginal chance of drizzle in the morning. Partly cloudy, with a breeze from the ESE at 11–13 km/h.Muggy, with temperatures ranging from 81°F to 94°F. There is a marginal chance of light rain overnight. Mostly cloudy, with a breeze from the ESE at 7 mph.Muggy, with temperatures ranging from 27°C to 34°C. There is a marginal chance of light rain overnight. Mostly cloudy, with a breeze from the ESE at 11 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayNov 12101°F38°C80°F27°C
Feels 83°F29°C
0 in0.1 mm· 2%47%MuggyENE 9 mph14 km/h
FridayNov 13101°F38°C81°F27°C0 in0 mm· —45%HumidENE 8 mph13 km/h
SaturdayNov 14100°F38°C80°F27°C
Feels 83°F28°C
0 in0 mm· —45%HumidENE 7 mph11 km/h
SundayNov 1591°F33°C
Feels 94°F35°C
80°F27°C
Feels 83°F28°C
0.07 in1.8 mm· 40%87%Medium chance of light rainNE 7 mph11 km/h
MondayNov 1690°F32°C
Feels 93°F34°C
78°F26°C0.22 in5.5 mm· 63%91%Light rain is likelyE 6 mph10 km/h
TuesdayNov 1795°F35°C
Feels 98°F36°C
78°F26°C0.05 in1.2 mm· 27%66%Low chance of drizzleESE 6 mph10 km/h
WednesdayNov 1897°F36°C
Feels 100°F38°C
80°F27°C
Feels 83°F29°C
0.02 in0.4 mm· 7%63%MuggySE 7 mph11 km/h
ThursdayNov 1998°F37°C81°F27°C
Feels 84°F29°C
0.02 in0.6 mm· 14%66%MuggyESE 7 mph12 km/h
FridayNov 2099°F37°C81°F27°C
Feels 84°F29°C
0 in0.1 mm· 4%52%MuggyE 8 mph13 km/h
SaturdayNov 21100°F38°C81°F27°C
Feels 84°F29°C
0 in0 mm· —39%MuggyE 8 mph13 km/h
SundayNov 22100°F38°C82°F28°C0 in0 mm· —37%MuggyE 8 mph13 km/h
MondayNov 23101°F38°C82°F28°C
Feels 85°F30°C
0 in0 mm· —30%MuggyE 8 mph13 km/h
TuesdayNov 24101°F39°C82°F28°C
Feels 85°F30°C
0 in0 mm· —30%MuggyE 8 mph13 km/h
WednesdayNov 25102°F39°C82°F28°C
Feels 85°F30°C
0 in0 mm· —34%MuggyE 8 mph13 km/h
ThursdayNov 26101°F38°C83°F28°C
Feels 86°F30°C
0 in0 mm· —33%MuggyE 8 mph13 km/h

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Coordinates: 5.0381°S, 42.4600°W·Elevation: 192m·Timezone: America/Fortaleza·Population: 47,453