Location & Surroundings
Rio Branco is a river in Santa Catarina, Brazil, at 294 m elevation. The nearest larger town is Armazem, 16 km to the southwest. The national capital Brasilia is about 1380 km to the north. The nearest airport is Humberto Ghizzo Bortoluzzi Southern Regional Airport, 61 km away.
Basic Data
- Type intermittent stream (STMI)
Geography
-
Coordinates
28° 8' 20" S, 48° 55' 35" W
- Elevation DEM: 294 m
- Timezone
- Time Shift GMT (DST )
Statistics & Country
- Pop. Density 26 p/km²
- Built-up 0.3%
- Settlement Very low density rural
- Currency Real (BRL)
- Phone Prefix +55
Other intermittent streams nearby
Nearby
Weather in Rio Branco
Current conditions and a 3-day (72-hour) weather forecast for Rio Branco, updated from the NOAA GFS model.
Now 18.7 C with partly cloudy skies and a 3.2 m/s southerly wind. Next 24h: 7.5 to 18.7 C, max wind 3.2 m/s. No precipitation expected. Solar peaks near 902 W/m2.
Temperature
18.7 C
Wind
3.2 m/s S (186 deg)
Humidity
40 %
Pressure
1,012.8 hPa
Clouds
27 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 18.7 | 3.2 | 186 | 40 | 1,012.8 | - / 0.00 | 27 | 0.0 | n/a |
| 6h | 9.6 | 1.1 | 316 | 86 | 1,017.0 | 0.01 / 0.01 | 2 | 193.0 | n/a |
| 12h | 7.5 | 1.4 | 308 | 90 | 1,017.6 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 18h | 16.2 | 1.1 | 219 | 46 | 1,019.3 | 0.00 / 0.00 | 31 | 195.8 | n/a |
| Tomorrow | 18.7 | 3.0 | 146 | 46 | 1,017.0 | 0.00 / 0.00 | 62 | 902.3 | n/a |
| 30h | 11.2 | 0.9 | 271 | 93 | 1,021.4 | 0.02 / 0.02 | 64 | 172.0 | n/a |
| 36h | 9.7 | 1.0 | 296 | 98 | 1,020.0 | 0.00 / 0.00 | 29 | 0.0 | n/a |
| 42h | 17.5 | 0.9 | 175 | 61 | 1,022.3 | 0.00 / 0.00 | 17 | 184.3 | n/a |
| Tuesday | 17.7 | 2.4 | 103 | 66 | 1,019.9 | 0.07 / 0.07 | 95 | 569.9 | n/a |
| 54h | 13.0 | 1.1 | 30 | 92 | 1,022.5 | 0.00 / 0.03 | 79 | 51.2 | n/a |
| 60h | 11.4 | 1.1 | 358 | 95 | 1,020.9 | 0.00 / 0.01 | 100 | 0.0 | n/a |
| 66h | 19.4 | 1.8 | 45 | 62 | 1,022.1 | 0.00 / 0.00 | 74 | 174.3 | n/a |
| Wednesday | 20.4 | 3.0 | 70 | 66 | 1,018.6 | 0.09 / 0.09 | 100 | 548.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-18 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Rio Branco?
Now 18.7 C with partly cloudy skies and a 3.2 m/s southerly wind. Next 24h: 7.5 to 18.7 C, max wind 3.2 m/s. No precipitation expected. Solar peaks near 902 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
What type of place is Rio Branco?
Rio Branco is a intermittent stream.
What is the elevation of Rio Branco?
DEM 294 m.
Where is Rio Branco located?
It is at -28.13879, -48.92629 (latitude, longitude).
Which country is Rio Branco in?
It is in Brazil.