Current Conditions

Jaicós, Piauí

83°F28°C
Partly Cloudy

Wind

ESE 9 mph15 km/h

Humidity

46%

Cloud Cover

14%

As of Thursday, July 23, 2026 at 9:10 PM GMT-3

Today's Outlook

Night

Partly cloudy, with a low around 76°F24°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24Partly CloudyHigh 90°F32°CLow 75°F24°CPrecip 0 in0.1 mm6%Cloud 43%Wind ESE 9 mph14 km/hFriday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C. Breezy from the ESE at 10 to 11 mph15 to 18 km/h. Friday Night: Partly cloudy, with a low around 76°F24°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h.
SaturdayJul 25ClearHigh 94°F34°CLow 76°F25°CPrecip 0 in0 mmCloud 35%Wind ESE 9 mph15 km/hSaturday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 76°F25°C. Breezy from the ESE at 11 to 12 mph17 to 19 km/h. Saturday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h.
SundayJul 26HotHigh 96°F36°CLow 75°F24°CPrecip 0 in0 mmCloud 18%Wind SE 9 mph15 km/hSunday: Mostly clear and hot, with a high of 96°F36°C and morning low of 75°F24°C. Breezy from the SE at 10 to 11 mph16 to 18 km/h. Heat risk in the afternoon. Sunday Night: Mostly clear, with a low around 77°F25°C. Breezy from the SE at 9 to 10 mph14 to 15 km/h.
MondayJul 27HotHigh 95°F35°CLow 74°F23°CPrecip 0 in0 mmCloud 16%Wind SE 10 mph16 km/hMonday: Mostly clear and hot, with a high of 95°F35°C and morning low of 74°F23°C. Breezy from the ESE at 10 to 11 mph16 to 17 km/h. Heat risk in the afternoon. Monday Night: Mostly clear, with a low around 76°F25°C. Breezy from the SE at 10 to 11 mph16 to 18 km/h.
TuesdayJul 28ClearHigh 94°F34°CLow 73°F23°CPrecip 0 in0 mmCloud 9%Wind ESE 10 mph16 km/hTuesday: Mostly clear and hot, with a high of 94°F34°C and morning low of 73°F23°C. Breezy from the ESE at 10 to 12 mph17 to 20 km/h. Tuesday Night: Mostly clear, with a low around 75°F24°C. Breezy from the SE at 10 to 11 mph16 to 17 km/h.
WednesdayJul 29ClearHigh 94°F34°CLow 73°F23°CPrecip 0 in0 mmCloud 7%Wind SE 10 mph16 km/hWednesday: Mostly clear and hot, with a high of 94°F34°C and morning low of 73°F23°C. Breezy from the ESE at 10 to 12 mph17 to 20 km/h. Wednesday Night: Mostly clear, with a low around 75°F24°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h.
ThursdayJul 30ClearHigh 94°F34°CLow 72°F22°CPrecip 0 in0 mmCloud 20%Wind ESE 9 mph15 km/hThursday: Mostly clear and hot, with a high of 94°F34°C and morning low of 72°F22°C. Breezy from the ESE at 9 to 11 mph15 to 18 km/h. Thursday Night: Mostly clear, with a low around 75°F24°C. Breezy from the ESE at 9 mph14 km/h.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 7.3592°S, 41.1378°W·Elevation: 290m·Timezone: America/Fortaleza·Population: 17,527