Current Conditions

Petrópolis, Rio de Janeiro

71°F22°C

Rain

Wind

E 2 mph4 km/h

Humidity

87%

Cloud Cover

99%

As of Tuesday, September 22, 2026 at 6:00 PM GMT-3

Today's Outlook

Night

Overcast, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 67°F20°C	Low 61°F16°C	Precip 1.2 in30.4 mm100%	Cloud 100%	Wind S 4 mph7 km/h	Wednesday: Overcast and mild, with a high of 65°F18°C. Light wind from the S around 5 mph8 km/h. 100% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.
Light Rain	High 66°F19°C	Low 60°F16°C	Precip 0.34 in8.7 mm80%	Cloud 98%	Wind SE 3 mph4 km/h	Thursday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Light wind from the ESE around 3 mph4 km/h. 80% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 60°F16°C. Light wind from the SE around 3 mph4 km/h. 77% chance of light rain throughout the night.
Light Rain	High 76°F24°C	Low 62°F17°C	Precip 0.05 in1.3 mm33%	Cloud 72%	Wind NE 3 mph4 km/h	Friday: Overcast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the NNE around 3 mph5 km/h. 33% chance of drizzle around midday. Friday Night: Mostly cloudy, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 26% chance of showers overnight.
Drizzle	High 83°F29°CFeels 86°F30°C	Low 66°F19°C	Precip 0.01 in0.3 mm13%	Cloud 28%	Wind NE 3 mph5 km/h	Saturday: Partly cloudy and warm, with a high of 83°F29°C and morning low of 66°F19°C. Light wind from the W around 3 mph6 km/h. 13% chance of drizzle. Humid. Saturday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the ENE around 3 mph5 km/h.
Partly Cloudy	High 82°F28°C	Low 67°F19°C	Precip 0.02 in0.4 mm5%	Cloud 54%	Wind SE 3 mph4 km/h	Sunday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Light wind from the SE around 3 mph5 km/h. Humid. Sunday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the SE around 2 mph4 km/h.
Clear	High 85°F30°C	Low 67°F20°C	Precip 0.01 in0.2 mm3%	Cloud 35%	Wind NNE 4 mph6 km/h	Monday: Partly cloudy and warm, with a high of 85°F30°C and morning low of 67°F20°C. Light wind from the NNE around 5 mph8 km/h. Humid. Monday Night: Partly cloudy, with a low around 67°F20°C. Light wind from the NE around 3 mph5 km/h.
Clear	High 90°F32°C	Low 68°F20°C	Precip 0.01 in0.3 mm5%	Cloud 26%	Wind N 5 mph8 km/h	Tuesday: Partly cloudy and hot, with a high of 90°F32°C and morning low of 68°F20°C. Light wind from the N around 5 mph9 km/h. Humid. Tuesday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the NNE around 4 mph6 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	67°F20°C	61°F16°C	1.2 in30.4 mm· 100%	100%	Rain	S 4 mph7 km/h
DayOvercast and mild, with a high of 65°F18°C. Light wind from the S around 5 mph8 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h. 98% chance of rain throughout the night.
	ThursdaySep 24	66°F19°C	60°F16°C	0.34 in8.7 mm· 80%	98%	Light Rain	SE 3 mph4 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Light wind from the ESE around 3 mph4 km/h. 80% chance of light rain throughout the day. NightOvercast, with a low around 60°F16°C. Light wind from the SE around 3 mph4 km/h. 77% chance of light rain throughout the night.
	FridaySep 25	76°F24°C	62°F17°C	0.05 in1.3 mm· 33%	72%	Light Rain	NE 3 mph4 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the NNE around 3 mph5 km/h. 33% chance of drizzle around midday. NightMostly cloudy, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 26% chance of showers overnight.
	SaturdaySep 26	83°F29°C Feels 86°F30°C	66°F19°C	0.01 in0.3 mm· 13%	28%	Drizzle	NE 3 mph5 km/h
DayPartly cloudy and warm, with a high of 83°F29°C and morning low of 66°F19°C. Light wind from the W around 3 mph6 km/h. 13% chance of drizzle. Humid. NightPartly cloudy, with a low around 66°F19°C. Light wind from the ENE around 3 mph5 km/h.
	SundaySep 27	82°F28°C	67°F19°C	0.02 in0.4 mm· 5%	54%	Partly Cloudy	SE 3 mph4 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F19°C. Light wind from the SE around 3 mph5 km/h. Humid. NightMostly cloudy, with a low around 67°F19°C. Light wind from the SE around 2 mph4 km/h.
	MondaySep 28	85°F30°C	67°F20°C	0.01 in0.2 mm· 3%	35%	Clear	NNE 4 mph6 km/h
DayPartly cloudy and warm, with a high of 85°F30°C and morning low of 67°F20°C. Light wind from the NNE around 5 mph8 km/h. Humid. NightPartly cloudy, with a low around 67°F20°C. Light wind from the NE around 3 mph5 km/h.
	TuesdaySep 29	90°F32°C	68°F20°C	0.01 in0.3 mm· 5%	26%	Clear	N 5 mph8 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 68°F20°C. Light wind from the N around 5 mph9 km/h. Humid. NightPartly cloudy, with a low around 69°F20°C. Light wind from the NNE around 4 mph6 km/h.
	WednesdaySep 30	85°F29°C	70°F21°C	0.07 in1.8 mm· 42%	51%	Showers	SW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 70°F21°C. Light wind from the SW around 5 mph8 km/h. 42% chance of showers around midday. Humid. NightMostly cloudy, with a low around 70°F21°C. Light wind from the SSW around 4 mph6 km/h. 41% chance of showers in the evening.
	ThursdayOct 1	73°F23°C	66°F19°C	0.28 in7 mm· 81%	87%	Light Rain	SSE 4 mph6 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 67°F20°C. Light wind from the SSE around 4 mph7 km/h. 79% chance of light rain throughout the day. Humid. NightOvercast, with a low around 66°F19°C. Light wind from the S around 3 mph6 km/h. 81% chance of light rain throughout the night.
	FridayOct 2	70°F21°C	64°F18°C	0.39 in9.9 mm· 74%	94%	Light Rain	SE 3 mph5 km/h
DayOvercast and warm, with a high of 70°F21°C and morning low of 64°F18°C. Light wind from the SE around 4 mph6 km/h. 74% chance of light rain throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the SE around 3 mph5 km/h. 67% chance of light rain throughout the night.
	SaturdayOct 3	76°F24°C	64°F18°C	0.26 in6.5 mm· 47%	76%	Light Rain	NE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 65°F18°C. Light wind from the NNE around 5 mph8 km/h. 47% chance of light rain throughout the day. NightMostly cloudy, with a low around 64°F18°C. Light wind from the ENE around 3 mph5 km/h. 46% chance of light rain throughout the night.
	SundayOct 4	81°F27°C Feels 84°F29°C	67°F19°C	0.1 in2.5 mm· 22%	63%	Showers	NNE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Breezy from the N at 6 to 7 mph9 to 11 km/h. 18% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 67°F19°C. Light wind from the NNE around 4 mph6 km/h. 22% chance of showers throughout the night.
	MondayOct 5	80°F27°C	68°F20°C	0.18 in4.5 mm· 41%	68%	Showers	N 4 mph7 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the N around 5 mph8 km/h. 36% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNE around 4 mph6 km/h. 41% chance of light rain throughout the night.
	TuesdayOct 6	78°F25°C	68°F20°C	0.27 in6.8 mm· 55%	80%	Light Rain	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 68°F20°C. Light wind from the NNE around 4 mph7 km/h. 53% chance of light rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Light wind from the SSE around 3 mph5 km/h. 55% chance of light rain throughout the night.
	WednesdayOct 7	75°F24°C	67°F19°C	0.19 in4.7 mm· 65%	83%	Light Rain	SE 3 mph6 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 67°F19°C. Light wind from the SE around 4 mph6 km/h. 65% chance of light rain throughout the day. Humid. NightOvercast, with a low around 67°F19°C. Light wind from the ESE around 3 mph5 km/h. 42% chance of light rain throughout the night.

Nearby Cities

Guapimirim13 mi21 km Magé13 mi22 km Teresópolis14 mi23 km São Pedro15 mi24 km Paty do Alferes16 mi26 km Miguel Pereira19 mi30 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: 22.5050°S, 43.1786°W·Elevation: 819m·Timezone: America/Sao_Paulo·Population: 294,926