Current Conditions

Castro, Paraná

74°F23°C

Showers

Wind

NW 9 mph14 km/h

Humidity

63%

Cloud Cover

33%

As of Thursday, August 13, 2026 at 11:45 AM GMT-3

Today's Outlook

Day

Partly cloudy and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. 27% chance of drizzle in the afternoon.

Night

Mostly cloudy, with a low around 64°F18°C. Light wind from the NW around 4 mph7 km/h. 44% chance of showers throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 76°F24°C	Low 64°F18°C	Precip 0.07 in1.9 mm44%	Cloud 48%	Wind NW 7 mph11 km/h	Thursday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. 27% chance of drizzle in the afternoon. Thursday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the NW around 4 mph7 km/h. 44% chance of showers throughout the night.
Rain	High 71°F22°C	Low 60°F15°C	Precip 0.86 in21.9 mm99%	Cloud 70%	Wind ENE 4 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F15°C. Light wind from the NNE around 3 mph5 km/h. 97% chance of rain throughout the day. Friday Night: Mostly cloudy, with a low around 60°F16°C. Light wind from the E around 4 mph6 km/h. 99% chance of rain throughout the night.
Rain	High 70°F21°C	Low 58°F15°C	Precip 0.39 in9.9 mm78%	Cloud 83%	Wind ENE 7 mph11 km/h	Saturday: Overcast and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 75% chance of rain throughout the day. Saturday Night: Overcast, with a low around 59°F15°C. Breezy from the ENE at 7 mph11 km/h. 78% chance of rain overnight.
Partly Cloudy	High 78°F26°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 61%	Wind ENE 7 mph12 km/h	Sunday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 57°F14°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. Sunday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h.
Clear	High 81°F27°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 21%	Wind NNE 7 mph12 km/h	Monday: Mostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Breezy from the NNE at 9 to 10 mph14 to 17 km/h. Monday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h.
Clear	High 82°F28°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 17%	Wind N 7 mph12 km/h	Tuesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the N at 9 to 11 mph15 to 18 km/h. Tuesday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NNE around 6 mph9 km/h.
Partly Cloudy	High 79°F26°C	Low 63°F17°C	Precip 0.01 in0.2 mm8%	Cloud 65%	Wind N 7 mph11 km/h	Wednesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the N at 8 to 9 mph12 to 15 km/h. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the N around 6 mph9 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	76°F24°C	64°F18°C	0.07 in1.9 mm· 44%	48%	Showers	NW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 67°F19°C. Breezy from the NW at 8 to 9 mph13 to 15 km/h. 27% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 64°F18°C. Light wind from the NW around 4 mph7 km/h. 44% chance of showers throughout the night.
	FridayAug 14	71°F22°C	60°F15°C	0.86 in21.9 mm· 99%	70%	Rain	ENE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F15°C. Light wind from the NNE around 3 mph5 km/h. 97% chance of rain throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the E around 4 mph6 km/h. 99% chance of rain throughout the night.
	SaturdayAug 15	70°F21°C	58°F15°C	0.39 in9.9 mm· 78%	83%	Rain	ENE 7 mph11 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the ENE at 7 to 8 mph12 to 13 km/h. 75% chance of rain throughout the day. NightOvercast, with a low around 59°F15°C. Breezy from the ENE at 7 mph11 km/h. 78% chance of rain overnight.
	SundayAug 16	78°F26°C	57°F14°C	0 in0 mm· —	61%	Partly Cloudy	ENE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 57°F14°C. Breezy from the NE at 7 to 8 mph12 to 13 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the ENE at 7 to 8 mph11 to 12 km/h.
	MondayAug 17	81°F27°C	61°F16°C	0 in0 mm· —	21%	Clear	NNE 7 mph12 km/h
DayMostly clear and warm, with a high of 81°F27°C and morning low of 61°F16°C. Breezy from the NNE at 9 to 10 mph14 to 17 km/h. NightPartly cloudy, with a low around 61°F16°C. Breezy from the NE at 6 to 7 mph9 to 11 km/h.
	TuesdayAug 18	82°F28°C	64°F18°C	0 in0 mm· —	17%	Clear	N 7 mph12 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the N at 9 to 11 mph15 to 18 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NNE around 6 mph9 km/h.
	WednesdayAug 19	79°F26°C	63°F17°C	0.01 in0.2 mm· 8%	65%	Partly Cloudy	N 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 63°F17°C. Breezy from the N at 8 to 9 mph12 to 15 km/h. NightMostly cloudy, with a low around 64°F18°C. Light wind from the N around 6 mph9 km/h.
	ThursdayAug 20	67°F20°C	57°F14°C	0.06 in1.4 mm· 21%	80%	Drizzle	NW 8 mph13 km/h
DayOvercast and mild, with a high of 67°F20°C and morning low of 59°F15°C. Breezy from the NW at 9 to 11 mph15 to 18 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the NW at 8 to 9 mph12 to 14 km/h. 13% chance of drizzle throughout the night.
	FridayAug 21	68°F20°C	48°F9°C Feels 45°F7°C	0.02 in0.4 mm· 5%	28%	Clear	WSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 48°F9°C. Light wind from the WSW around 6 mph9 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Breezy from the W at 6 to 7 mph9 to 11 km/h.
	SaturdayAug 22	70°F21°C	50°F10°C	0.01 in0.3 mm· 6%	26%	Clear	ENE 6 mph9 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 50°F10°C. Light wind from the NE around 6 mph9 km/h. Dry air. NightMostly clear, with a low around 51°F10°C. Light wind from the E around 6 mph9 km/h.
	SundayAug 23	66°F19°C	52°F11°C	0.09 in2.3 mm· 25%	66%	Showers	ENE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 52°F11°C. Breezy from the ENE at 8 mph13 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the E at 8 mph12 km/h. 25% chance of showers in the evening.
	MondayAug 24	68°F20°C	53°F12°C	0.15 in3.7 mm· 31%	70%	Light Rain	NE 7 mph12 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 53°F12°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 31% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 25% chance of drizzle throughout the night.
	TuesdayAug 25	70°F21°C	56°F13°C	0.11 in2.7 mm· 25%	71%	Drizzle	NE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 56°F13°C. Breezy from the NNE at 8 to 9 mph12 to 14 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the NE at 7 mph11 km/h. 25% chance of drizzle throughout the night.
	WednesdayAug 26	71°F22°C	57°F14°C	0.14 in3.6 mm· 24%	61%	Showers	NNE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Breezy from the NNE at 9 to 10 mph14 to 16 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. 24% chance of showers throughout the night.
	ThursdayAug 27	74°F24°C	60°F15°C	0.13 in3.4 mm· 21%	50%	Showers	N 9 mph14 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 60°F15°C. Breezy from the N at 10 to 11 mph16 to 18 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the NNE at 8 mph13 km/h. 21% chance of showers throughout the night.

Nearby Cities

Carambeí13 mi21 km Piraí do Sul19 mi30 km Ponta Grossa23 mi37 km Tibagi32 mi51 km Jaguariaíva42 mi68 km Palmeira44 mi71 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: 24.7893°S, 50.0123°W·Elevation: 986m·Timezone: America/Sao_Paulo·Population: 71,809