Current Conditions

São Francisco do Guaporé, Rondônia

83°F28°C

Clear

Wind

SW 5 mph8 km/h

Humidity

61%

Cloud Cover

32%

As of Tuesday, September 8, 2026 at 8:04 PM GMT-4

Today's Outlook

Night

Partly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 92°F33°CFeels 95°F35°C	Low 77°F25°C	Precip 0 in0 mm—	Cloud 31%	Wind SW 3 mph5 km/h	Tuesday: Partly cloudy and hot, with a high of 92°F33°C. Light wind from the SW around 2 mph4 km/h. Humid. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph7 km/h.
Drizzle	High 97°F36°C	Low 72°F22°C	Precip 0 in0.1 mm12%	Cloud 54%	Wind NW 3 mph5 km/h	Wednesday: Mostly cloudy and hot, with a high of 97°F36°C and morning low of 78°F25°C. Light wind from the NNW around 3 mph5 km/h. 12% chance of drizzle. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the WNW around 3 mph5 km/h.
Drizzle	High 97°F36°C	Low 75°F24°C	Precip 0.01 in0.3 mm22%	Cloud 25%	Wind NNW 4 mph7 km/h	Thursday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 81°F27°C. Light wind from the NW around 4 mph7 km/h. 22% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 75°F24°C. Light wind from the NNW around 4 mph7 km/h.
Showers	High 97°F36°CFeels 103°F39°C	Low 76°F25°C	Precip 0.05 in1.2 mm53%	Cloud 25%	Wind N 5 mph8 km/h	Friday: Partly cloudy and hot, with a high of 97°F36°C and morning low of 82°F28°C — feels like 102°F39°C. Breezy from the NNW at 5 to 7 mph9 to 11 km/h. 53% chance of showers in the afternoon. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 76°F25°C. Light wind from the N around 5 mph8 km/h.
Rain	High 90°F32°CFeels 97°F36°C	Low 74°F23°C	Precip 0.39 in9.8 mm83%	Cloud 54%	Wind NNE 5 mph8 km/h	Saturday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 97°F36°C. Light wind from the NNW around 4 mph7 km/h. 83% chance of rain throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 74°F23°C. Light wind from the E around 5 mph9 km/h. 68% chance of rain in the evening.
Light Rain	High 72°F22°C	Low 67°F19°C	Precip 0.34 in8.7 mm82%	Cloud 86%	Wind SSE 8 mph12 km/h	Sunday: Overcast and warm, with a high of 72°F22°C. Breezy from the SSE at 8 to 9 mph14 to 15 km/h. 82% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 67°F19°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. 75% chance of light rain overnight.
Clear	High 84°F29°C	Low 64°F18°C	Precip 0.01 in0.2 mm6%	Cloud 33%	Wind S 6 mph9 km/h	Monday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Light wind from the SSE around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the S around 6 mph10 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	92°F33°C Feels 95°F35°C	77°F25°C	0 in0 mm· —	31%	Clear	SW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 92°F33°C. Light wind from the SW around 2 mph4 km/h. Humid. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph7 km/h.
	WednesdaySep 9	97°F36°C	72°F22°C	0 in0.1 mm· 12%	54%	Drizzle	NW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 97°F36°C and morning low of 78°F25°C. Light wind from the NNW around 3 mph5 km/h. 12% chance of drizzle. Heat risk in the afternoon. NightMostly cloudy, with a low around 72°F22°C. Light wind from the WNW around 3 mph5 km/h.
	ThursdaySep 10	97°F36°C	75°F24°C	0.01 in0.3 mm· 22%	25%	Drizzle	NNW 4 mph7 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 81°F27°C. Light wind from the NW around 4 mph7 km/h. 22% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 75°F24°C. Light wind from the NNW around 4 mph7 km/h.
	FridaySep 11	97°F36°C Feels 103°F39°C	76°F25°C	0.05 in1.2 mm· 53%	25%	Showers	N 5 mph8 km/h
DayPartly cloudy and hot, with a high of 97°F36°C and morning low of 82°F28°C — feels like 102°F39°C. Breezy from the NNW at 5 to 7 mph9 to 11 km/h. 53% chance of showers in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 76°F25°C. Light wind from the N around 5 mph8 km/h.
	SaturdaySep 12	90°F32°C Feels 97°F36°C	74°F23°C	0.39 in9.8 mm· 83%	54%	Rain	NNE 5 mph8 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 97°F36°C. Light wind from the NNW around 4 mph7 km/h. 83% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F23°C. Light wind from the E around 5 mph9 km/h. 68% chance of rain in the evening.
	SundaySep 13	72°F22°C	67°F19°C	0.34 in8.7 mm· 82%	86%	Light Rain	SSE 8 mph12 km/h
DayOvercast and warm, with a high of 72°F22°C. Breezy from the SSE at 8 to 9 mph14 to 15 km/h. 82% chance of light rain throughout the day. NightOvercast, with a low around 67°F19°C. Breezy from the SSE at 7 to 8 mph11 to 13 km/h. 75% chance of light rain overnight.
	MondaySep 14	84°F29°C	64°F18°C	0.01 in0.2 mm· 6%	33%	Clear	S 6 mph9 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 67°F19°C. Light wind from the SSE around 5 mph8 km/h. NightPartly cloudy, with a low around 64°F18°C. Light wind from the S around 6 mph10 km/h.
	TuesdaySep 15	91°F33°C	68°F20°C	0 in0.1 mm· 4%	14%	Clear	S 5 mph8 km/h
DayMostly clear and hot, with a high of 91°F33°C and morning low of 73°F23°C. Light wind from the SSE around 4 mph7 km/h. Humid. NightMostly clear, with a low around 68°F20°C. Light wind from the S around 5 mph9 km/h.
	WednesdaySep 16	93°F34°C Feels 96°F36°C	71°F21°C	0.01 in0.2 mm· 14%	22%	Drizzle	S 4 mph7 km/h
DayMostly clear and hot, with a high of 93°F34°C and morning low of 75°F24°C. Light wind from the SSE around 4 mph6 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 71°F21°C. Light wind from the S around 5 mph8 km/h.
	ThursdaySep 17	94°F34°C Feels 99°F37°C	72°F22°C	0.03 in0.8 mm· 41%	34%	Drizzle	S 3 mph5 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 77°F25°C. Light wind from the SSE around 2 mph4 km/h. 41% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 72°F22°C. Light wind from the SSW around 4 mph6 km/h.
	FridaySep 18	94°F34°C Feels 100°F38°C	74°F23°C	0.06 in1.6 mm· 50%	49%	Showers	SSW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the S around 3 mph4 km/h. 50% chance of showers in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SSW around 4 mph6 km/h. 19% chance of drizzle in the evening.
	SaturdaySep 19	91°F33°C Feels 97°F36°C	74°F23°C	0.09 in2.2 mm· 58%	58%	Showers	SW 3 mph6 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the SSW around 3 mph5 km/h. 58% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F23°C. Light wind from the SW around 4 mph6 km/h. 18% chance of drizzle throughout the night.
	SundaySep 20	90°F32°C Feels 96°F35°C	74°F23°C	0.15 in3.7 mm· 62%	66%	Showers	WNW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the WNW around 3 mph6 km/h. 62% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F23°C. Light wind from the NW around 4 mph6 km/h. 19% chance of drizzle throughout the night.
	MondaySep 21	90°F32°C Feels 95°F35°C	74°F23°C	0.14 in3.6 mm· 53%	60%	Showers	NW 4 mph6 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the WNW around 4 mph6 km/h. 53% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 74°F23°C. Light wind from the N around 4 mph6 km/h. 16% chance of drizzle throughout the night.
	TuesdaySep 22	92°F33°C Feels 97°F36°C	73°F23°C	0.07 in1.8 mm· 37%	51%	Showers	NW 4 mph7 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C. Light wind from the NW around 4 mph7 km/h. 37% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 73°F23°C. Light wind from the NW around 4 mph7 km/h.

Nearby Cities

São Miguel do Guaporé63 mi101 km Alta Floresta d'Oeste109 mi176 km Rolim de Moura do Guaporé112 mi181 km Rolim de Moura120 mi194 km Monte Negro123 mi197 km Presidente Médici128 mi206 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: 12.0522°S, 63.5675°W·Elevation: 170m·Timezone: America/Porto_Velho·Population: 16,286