Current Conditions

Santa Isabel do Rio Negro, Amazonas

93°F34°C

Drizzle

Feels like104°F40°C

Wind

ENE 5 mph8 km/h

Humidity

53%

Cloud Cover

54%

As of Tuesday, September 22, 2026 at 1:55 PM GMT-4

Today's Outlook

Day

Mostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the ENE around 3 mph5 km/h. 19% chance of drizzle in the afternoon. Heat risk in the afternoon.

Night

Partly cloudy, with a low around 81°F27°C. Light wind from the ESE around 4 mph7 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 93°F34°CFeels 104°F40°C	Low 80°F27°C	Precip 0.01 in0.2 mm19%	Cloud 56%	Wind E 4 mph6 km/h	Tuesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the ENE around 3 mph5 km/h. 19% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 81°F27°C. Light wind from the ESE around 4 mph7 km/h.
Light Rain	High 90°F32°CFeels 101°F38°C	Low 79°F26°C	Precip 0.1 in2.5 mm72%	Cloud 88%	Wind E 3 mph4 km/h	Wednesday: Overcast and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 100°F38°C. Light wind from the ENE around 3 mph4 km/h. 72% chance of light rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 79°F26°C. Light wind from the S around 3 mph4 km/h.
Light Rain	High 89°F32°CFeels 100°F38°C	Low 77°F25°C	Precip 0.12 in3.1 mm68%	Cloud 89%	Wind NNW 3 mph4 km/h	Thursday: Overcast and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the N around 2 mph4 km/h. 68% chance of light rain throughout the day. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 77°F25°C. Light wind from the WNW around 3 mph4 km/h. 16% chance of drizzle before dawn.
Light Rain	High 88°F31°CFeels 100°F38°C	Low 77°F25°C	Precip 0.2 in5.2 mm72%	Cloud 78%	Wind ESE 2 mph3 km/h	Friday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the ENE around 2 mph3 km/h. 72% chance of light rain throughout the day. Heat risk in the afternoon. Friday Night: Overcast, with a low around 77°F25°C. Light wind from the S around 2 mph4 km/h. 17% chance of drizzle throughout the night.
Rain	High 86°F30°CFeels 96°F35°C	Low 76°F25°C	Precip 0.41 in10.3 mm79%	Cloud 83%	Wind SE 2 mph4 km/h	Saturday: Overcast and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 95°F35°C. Light wind from the ESE around 2 mph4 km/h. 79% chance of rain throughout the day. Heat risk in the afternoon. Saturday Night: Overcast, with a low around 76°F25°C. Light wind from the S around 2 mph4 km/h. 23% chance of light rain throughout the night.
Showers	High 89°F32°CFeels 100°F38°C	Low 76°F24°C	Precip 0.13 in3.2 mm70%	Cloud 69%	Wind SW 2 mph3 km/h	Sunday: Mostly cloudy and hot, with a high of 89°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the S around 2 mph3 km/h. 70% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the W around 2 mph4 km/h. 10% chance of drizzle.
Drizzle	High 91°F33°CFeels 102°F39°C	Low 77°F25°C	Precip 0.04 in1.1 mm49%	Cloud 49%	Wind WNW 2 mph4 km/h	Monday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the WNW around 2 mph3 km/h. 49% chance of drizzle throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the W around 3 mph4 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	93°F34°C Feels 104°F40°C	80°F27°C	0.01 in0.2 mm· 19%	56%	Drizzle	E 4 mph6 km/h
DayMostly cloudy and hot, with a high of 93°F34°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the ENE around 3 mph5 km/h. 19% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 81°F27°C. Light wind from the ESE around 4 mph7 km/h.
	WednesdaySep 23	90°F32°C Feels 101°F38°C	79°F26°C	0.1 in2.5 mm· 72%	88%	Light Rain	E 3 mph4 km/h
DayOvercast and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 100°F38°C. Light wind from the ENE around 3 mph4 km/h. 72% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the S around 3 mph4 km/h.
	ThursdaySep 24	89°F32°C Feels 100°F38°C	77°F25°C	0.12 in3.1 mm· 68%	89%	Light Rain	NNW 3 mph4 km/h
DayOvercast and hot, with a high of 89°F32°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the N around 2 mph4 km/h. 68% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the WNW around 3 mph4 km/h. 16% chance of drizzle before dawn.
	FridaySep 25	88°F31°C Feels 100°F38°C	77°F25°C	0.2 in5.2 mm· 72%	78%	Light Rain	ESE 2 mph3 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the ENE around 2 mph3 km/h. 72% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the S around 2 mph4 km/h. 17% chance of drizzle throughout the night.
	SaturdaySep 26	86°F30°C Feels 96°F35°C	76°F25°C	0.41 in10.3 mm· 79%	83%	Rain	SE 2 mph4 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 78°F25°C — feels like 95°F35°C. Light wind from the ESE around 2 mph4 km/h. 79% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 76°F25°C. Light wind from the S around 2 mph4 km/h. 23% chance of light rain throughout the night.
	SundaySep 27	89°F32°C Feels 100°F38°C	76°F24°C	0.13 in3.2 mm· 70%	69%	Showers	SW 2 mph3 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Light wind from the S around 2 mph3 km/h. 70% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the W around 2 mph4 km/h. 10% chance of drizzle.
	MondaySep 28	91°F33°C Feels 102°F39°C	77°F25°C	0.04 in1.1 mm· 49%	49%	Drizzle	WNW 2 mph4 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Light wind from the WNW around 2 mph3 km/h. 49% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the W around 3 mph4 km/h.
	TuesdaySep 29	91°F33°C Feels 104°F40°C	77°F25°C	0.04 in1.1 mm· 46%	47%	Drizzle	E 2 mph4 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 80°F27°C — feels like 104°F40°C. Light wind from the ENE around 2 mph3 km/h. 46% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SE around 3 mph4 km/h.
	WednesdaySep 30	90°F32°C Feels 101°F39°C	78°F26°C	0.1 in2.5 mm· 57%	57%	Showers	E 3 mph5 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 81°F27°C — feels like 102°F39°C. Light wind from the E around 3 mph5 km/h. 57% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the E around 3 mph5 km/h. 11% chance of drizzle overnight.
	ThursdayOct 1	89°F32°C Feels 101°F38°C	78°F26°C	0.19 in4.7 mm· 70%	80%	Light Rain	E 3 mph5 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 80°F27°C — feels like 100°F38°C. Light wind from the E around 3 mph5 km/h. 70% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the ESE around 3 mph4 km/h. 21% chance of drizzle in the evening.
	FridayOct 2	89°F31°C Feels 100°F38°C	77°F25°C	0.12 in3.1 mm· 49%	86%	Light Rain	NE 3 mph4 km/h
DayOvercast and hot, with a high of 89°F31°C and morning low of 79°F26°C — feels like 100°F38°C. Light wind from the ENE around 3 mph5 km/h. 49% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the WSW around 3 mph4 km/h. 14% chance of drizzle overnight.
	SaturdayOct 3	91°F33°C Feels 102°F39°C	77°F25°C	0.02 in0.6 mm· 33%	69%	Drizzle	W 3 mph5 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 80°F26°C — feels like 102°F39°C. Light wind from the NNW around 3 mph5 km/h. 33% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the WSW around 3 mph5 km/h.
	SundayOct 4	92°F33°C Feels 102°F39°C	77°F25°C	0.01 in0.3 mm· 14%	48%	Drizzle	ENE 3 mph5 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 80°F27°C — feels like 102°F39°C. Light wind from the ENE around 3 mph5 km/h. 14% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SW around 4 mph6 km/h.
	MondayOct 5	94°F35°C Feels 104°F40°C	78°F25°C	0.01 in0.3 mm· 15%	37%	Drizzle	ENE 3 mph5 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 81°F27°C — feels like 104°F40°C. Light wind from the ENE around 3 mph5 km/h. 15% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F25°C. Light wind from the ESE around 3 mph5 km/h.
	TuesdayOct 6	93°F34°C Feels 102°F39°C	78°F26°C	0.04 in0.9 mm· 22%	43%	Drizzle	E 3 mph6 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 82°F28°C — feels like 102°F39°C. Light wind from the E around 4 mph6 km/h. 22% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the SE around 3 mph5 km/h.

Nearby Cities

Maraã107 mi172 km São Gabriel da Cachoeira144 mi232 km Barcelos150 mi241 km Fonte Boa163 mi262 km Uarini178 mi287 km Alvarães195 mi313 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: 0.4139°S, 65.0192°W·Elevation: 45m·Timezone: America/Manaus·Population: 25,865