Weather in Río Grande
14-day forecast · updated today, Wednesday, October 28, at 8:06 pm (GMT-3)- Feels like
- 49 °F
- Low / high
- 49 / 67 °F
- Rain
- 4%
- Wind
- 11 mph N
Today in Río Grande: overcast, 49 °F to 67 °F, with a 4% chance of rain and a gentle breeze from the north (11 mph). Tomorrow, drizzle, 47 °F to 64 °F and a 94% chance of rain. The warmest day of the week is Wednesday 28, at 67 °F.
Temperatures for the next 14 days
- Today
- Thu 29
- Fri 30
- Sat 31
- Sun 1
- Mon 2
- Tue 3
- Wed 4
- Thu 5
- Fri 6
- Sat 7
- Sun 8
- Mon 9
- Tue 10
Day by day
| Day | Sky | Low / high | Rain | Max wind | Max wave | Model |
|---|---|---|---|---|---|---|
| Today · 28 | 49 / 67 °F | 4% | 15 mph NW | 3.2 ft | ECMWF | |
| Thu 29 | 47 / 64 °F | 94% · 0.17 in | 8 mph NNW | 4.6 ft | ECMWF | |
| Fri 30 | 45 / 55 °F | 73% · 0.02 in | 21 mph W | 4.6 ft | ECMWF | |
| Sat 31 | 42 / 60 °F | 67% · 0.20 in | 16 mph NNW | 5.1 ft | ECMWF | |
| Sun 1 | 41 / 56 °F | 65% · 0.11 in | 16 mph WNW | 5.1 ft | ECMWF | |
| Mon 2 | 38 / 53 °F | 14% · 0.01 in | 15 mph W | 3.0 ft | ECMWF | |
| Tue 3 | 44 / 59 °F | 27% · 0.02 in | 22 mph WNW | 3.9 ft | ECMWF | |
| Wed 4 | 43 / 57 °F | 28% | 16 mph W | 5.1 ft | ECMWF | |
| Thu 5 | 42 / 59 °F | 29% · 0.02 in | 14 mph WSW | 5.8 ft | ECMWF | |
| Fri 6 | 40 / 58 °F | 33% · 0.02 in | 24 mph WNW | 7.3 ft | ECMWF | |
| Sat 7 | 45 / 59 °F | 33% · 0.02 in | 21 mph WNW | 4.2 ft | ECMWF | |
| Sun 8 | 42 / 55 °F | 31% | 21 mph WNW | 4.7 ft | ECMWF | |
| Mon 9 | 47 / 55 °F | 31% | 21 mph WNW | 5.1 ft | ECMWF | |
| Tue 10 | 43 / 55 °F | 41% · 0.05 in | 19 mph WNW | 4.2 ft | ECMWF |
Each day comes from the best model covering this spot: regional ones first (HRRR and NBM in the U.S., AROME, ICON-EU), then ECMWF; day 16, NOAA GFS. Waves: Météo-France up to day 10, then ECMWF WAM, coarser and further offshore.
Today, every 3 hours
| Time | 12:00 am | 3:00 am | 6:00 am | 9:00 am | 12:00 pm | 3:00 pm | 6:00 pm | 9:00 pm |
|---|---|---|---|---|---|---|---|---|
| Sky | Partly cloudy | Mainly clear | Partly cloudy | Overcast | Overcast | Partly cloudy | Overcast | Overcast |
| Temperature | 52° | 50° | 50° | 55° | 61° | 67° | 63° | 52° |
| Chance of rain | 2% | 4% | 0% | 0% | 0% | 0% | 0% | 0% |
| Rain | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in | 0.00 in |
| Wind (mph) | 11 WNW | 12 WNW | 12 WNW | 13 WNW | 14 W | 10 NW | 12 N | 10 N |
| Humidity | 76% | 77% | 76% | 65% | 51% | 43% | 58% | 72% |
| UV | 0 | 0 | 0 | 2 | 5 | 4 | 1 | 0 |
| Model | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF | ECMWF |
Do the models agree?
Low confidenceThey don't agree on rain on Saturday 31: it may change, so check again closer to the day.
What 4 forecast models say for the next few days. The closer they are, the more reliable the forecast.
| High (°F) | Today | Thu 29 | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 |
|---|---|---|---|---|---|---|---|
| ECMWF | 67° | 64° | 55° | 60° | 56° | 53° | 59° |
| AIFS | 63° | 57° | 55° | 56° | 53° | 51° | 53° |
| GFS | 61° | 62° | 53° | 52° | 54° | 47° | 50° |
| ICON | 65° | 60° | 57° | 58° | 57° | 55° | 56° |
| Confidence | medium | medium | high | medium | high | medium | medium |
| Rain | Today | Thu 29 | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 |
|---|---|---|---|---|---|---|---|
| ECMWF | 0 | 0.17 in | 0.02 in | 0.20 in | 0.11 in | 0.01 in | 0.02 in |
| AIFS | 0 | 0.22 in | 0.09 in | 0.07 in | 0.05 in | 0.02 in | 0.09 in |
| GFS | 0 | 0.14 in | 0.06 in | 0.00 in | 0 | 0.02 in | 0.02 in |
| ICON | 0 | 0.18 in | 0.03 in | 0.03 in | 0.02 in | 0.17 in | 0.01 in |
| Confidence | high | high | medium | low | medium | medium | medium |
| Wind (mph) | Today | Thu 29 | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 |
|---|---|---|---|---|---|---|---|
| ECMWF | 1529 | 819 | 2139 | 1632 | 1628 | 1534 | 2244 |
| AIFS | 14 | 10 | 21 | 17 | 16 | 13 | 29 |
| GFS | 2034 | 1523 | 3235 | 2228 | 2128 | 2530 | 3955 |
| ICON | 1527 | 1017 | 2342 | 1324 | 1529 | 1527 | 2037 |
| Confidence | high | medium | medium | medium | high | medium | low |
Chance of rain from the ensemble models
| Model | Today | Thu 29 | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 |
|---|---|---|---|---|---|---|---|
| ECMWF (51 scenarios) | 4% | 94% | 73% | 67% | 65% | 14% | 27% |
| GFS (GEFS, 31 scenarios) | 0% | 65% | 45% | 33% | 68% | 23% | 49% |
Each model's day runs midnight to midnight local time; models that reach fewer days are left blank. Rain: daily total. Wind: the day's highest average wind and, in small type, the strongest gust. Highlighted: values that stand out from the rest. The chance of rain comes from many runs of the same model with slightly different starting data.
Outlook
How the coming weeks and months compare with what is normal for the time of year. It is a trend, not a day-by-day forecast.
Next few weeks, compared with normal: a bit warmer and normal rain.
Next 6 weeks
| When | TemperatureTemp. | Rain | Typical high / low |
|---|---|---|---|
| Nov 2 – Nov 8Nov 2–Nov 8 | A bit above +2.0 °F | Normal | — |
| Nov 9 – Nov 15Nov 9–Nov 15 | Above +3.1 °F | Normal | 55° / 44° |
| Nov 16 – Nov 22Nov 16–Nov 22 | A bit above +1.8 °F | Normal | 55° / 43° |
| Nov 23 – Nov 29Nov 23–Nov 29 | A bit above +2.3 °F | A bit below −29% | 57° / 44° |
| Nov 30 – Dec 6Nov 30–Dec 6 | A bit above +2.5 °F | Normal | 58° / 45° |
Coming months
| When | TemperatureTemp. | Rain |
|---|---|---|
| November | A bit above +1.6 °F | Normal |
| December | A bit above +2.0 °F | Normal |
| January | A bit above +2.5 °F | Normal |
| February | A bit above +2.0 °F | Normal |
| March | A bit above +2.0 °F | Normal |
Weeks: ECMWF 46-day (average of its scenarios), against the normal of the last 20 years for those dates. Months: ECMWF SEAS5. Rain: total against normal. The further ahead, the closer it gets to normal and the less detail it can give. The long-range sea temperature isn't usable at this spot (the model's grid cell falls on land).
Río Grande climate by monthClimate by month
Normal weather for each month (1991–2020 averages)The best time to visit Río Grande is from December to February: highs of 59 °F to 60 °F, about 9 rainy days a month and 5 hours of sunshine a day.
- JanJ
- FebF
- MarM
- AprA
- MayM
- JunJ
- JulJ
- AugA
- SepS
- OctO
- NovN
- DecD
- Highs and lows
- Monthly rainfall
- Best time
| Month | High | Low | Rain | Rainy daysDays | Sun (h/day) | Water | Waves |
|---|---|---|---|---|---|---|---|
| JanuaryJan | 60° | 44° | 1.23 in | 10 | 5.3 | 50° | 3.4 ft |
| FebruaryFeb | 60° | 44° | 1.05 in | 8 | 5.4 | 51° | 3.6 ft |
| MarchMar | 56° | 40° | 1.18 in | 11 | 4.2 | 50° | 3.9 ft |
| AprilApr | 51° | 37° | 1.46 in | 9 | 2.9 | 48° | 3.6 ft |
| MayMay | 45° | 33° | 1.43 in | 9 | 3.1 | 46° | 3.8 ft |
| JuneJun | 39° | 29° | 0.91 in | 8 | 1.7 | 43° | 3.8 ft |
| JulyJul | 39° | 29° | 0.81 in | 8 | 2.2 | 40° | 3.9 ft |
| AugustAug | 42° | 31° | 0.74 in | 7 | 3.5 | 39° | 4.2 ft |
| SeptemberSep | 46° | 33° | 0.76 in | 7 | 4.3 | 39° | 3.8 ft |
| OctoberOct | 52° | 37° | 0.65 in | 6 | 5.5 | 41° | 3.8 ft |
| NovemberNov | 55° | 40° | 1.07 in | 9 | 6.0 | 44° | 3.8 ft |
| DecemberDec | 59° | 43° | 1.22 in | 9 | 5.5 | 47° | 3.5 ft |
| Month | Water | Waves |
|---|---|---|
| Jan | 50° | 3.4 ft |
| Feb | 51° | 3.6 ft |
| Mar | 50° | 3.9 ft |
| Apr | 48° | 3.6 ft |
| May | 46° | 3.8 ft |
| Jun | 43° | 3.8 ft |
| Jul | 40° | 3.9 ft |
| Aug | 39° | 4.2 ft |
| Sep | 39° | 3.8 ft |
| Oct | 41° | 3.8 ft |
| Nov | 44° | 3.8 ft |
| Dec | 47° | 3.5 ft |
Days: rainy days in the month. Sun: hours a day.
A normal year brings 12.53 in of rain on about 101 days and about 1,500 hours of sunshine.
1991–2020 averages. Highs, lows and rainfall: TerraClimate; rainy days (0.04 in or more): NASA POWER (MERRA-2); sunshine hours: estimated from solar radiation; water: NOAA OISST; waves (average height): ERA5, 2011–2020. Normals are not a forecast: any given year can turn out very different. Sources and licenses
Temperature
It's 55 °F now (feels like 49 °F). Today, 49 °F to 67 °F; tomorrow, 47 °F to 64 °F.
Chance of rain
Today the chance of rain reaches 4%. The next day with likely rain is Thursday 29: 94% and 0.17 in.
Recent rain: last 24 hours, 0.00 in; last 3 days, 0.11 in; last 7 days, 0.13 in.
Humidity and dew point
Humidity is 68% now and the dew point is 44 °F.
The dew point is the temperature at which the air becomes saturated: the higher it is, the heavier the air feels.
Visibility and fog
Visibility is good now (15 mi). No fog expected today.
The model gives visibility up to about 15 mi: beyond that, the horizon is clear.
UV index
Thu 29: 4 · Fri 30: 5 · Sat 31: 5
| Index | Level | What to do |
|---|---|---|
| 0–2 | low | No special protection needed. |
| 3–5 | moderate | Hat, sunglasses and sunscreen around midday. |
| 6–7 | high | Sunscreen, hat and shade between 12 and 4 pm. |
| 8–10 | very high | Avoid the midday sun; reflection off the water adds to it. |
| 11+ | extreme | Avoid the sun between 11 am and 5 pm; protect yourself even if it is cloudy. |
Reflection off water and sand adds radiation: protect yourself more on a boat or at the beach.
Barometric pressure
- ↗ Rising Anglers say fish bite less for a while
- → Steady Anglers expect normal activity
- ↘ Falling · now Anglers say fish feed more before the change
Falling now (−0.03 inHg in 3 hours). Over the next 48 hours: −0.14 inHg. Falling pressure: anglers say fish feed more before the change. Fast changes, either way, tend to affect fishing.
Air and pollen
Previous days
The weather over the last 30 days, as the models analyzed it. Tap a day to see it hour by hour.
| Day | Sky | Low / high | Rain | Max wind |
|---|---|---|---|---|
| Tue 27 | Light drizzle | 42 / 62 °F | 0.04 in | 14 mph W |
| Mon 26 | Light drizzle | 43 / 52 °F | 0.07 in | 10 mph ESE |
| Sun 25 | Light drizzle | 44 / 67 °F | 0.02 in | 9 mph NNE |
| Sat 24 | Clear sky | 39 / 67 °F | 0 | 9 mph NW |
| Fri 23 | Mainly clear | 37 / 63 °F | 0 | 9 mph N |
| Thu 22 | Overcast | 37 / 62 °F | 0 | 13 mph W |
| Wed 21 | Clear sky | 35 / 60 °F | 0 | 11 mph WNW |
Show all 30 days
| Day | Sky | Low / high | Rain | Max wind |
|---|---|---|---|---|
| Tue 20 | Overcast | 40 / 51 °F | 0 | 10 mph SSE |
| Mon 19 | Light drizzle | 43 / 58 °F | 0.01 in | 12 mph WNW |
| Sun 18 | Drizzle | 44 / 59 °F | 0.11 in | 10 mph NW |
| Sat 17 | Overcast | 40 / 57 °F | 0 | 8 mph E |
| Fri 16 | Overcast | 41 / 60 °F | 0 | 7 mph ESE |
| Thu 15 | Overcast | 41 / 68 °F | 0 | 9 mph NW |
| Wed 14 | Partly cloudy | 38 / 65 °F | 0 | 7 mph WNW |
| Tue 13 | Light rain | 40 / 52 °F | 0.24 in | 9 mph W |
| Mon 12 | Light rain | 43 / 48 °F | 0.26 in | 8 mph E |
| Sun 11 | Overcast | 41 / 51 °F | 0 | 7 mph E |
| Sat 10 | Light drizzle | 37 / 65 °F | 0.06 in | 5 mph NNW |
| Fri 9 | Mainly clear | 37 / 56 °F | 0 | 14 mph N |
| Thu 8 | Partly cloudy | 36 / 58 °F | 0 | 9 mph WNW |
| Wed 7 | Overcast | 38 / 58 °F | 0 | 13 mph W |
| Tue 6 | Light drizzle | 38 / 47 °F | 0.05 in | 9 mph NNE |
| Mon 5 | Light drizzle | 40 / 49 °F | 0.07 in | 7 mph SSE |
| Sun 4 | Light drizzle | 40 / 45 °F | 0.14 in | 8 mph ESE |
| Sat 3 | Light rain | 39 / 42 °F | 0.47 in | 14 mph ENE |
| Fri 2 | Light rain | 39 / 43 °F | 0.43 in | 19 mph E |
| Thu 1 | Overcast | 33 / 48 °F | 0 | 9 mph N |
| Wed 30 | Light drizzle | 38 / 47 °F | 0.05 in | 9 mph NNE |
| Tue 29 | Light drizzle | 38 / 46 °F | 0.01 in | 8 mph N |
| Mon 28 | Overcast | 29 / 49 °F | 0 | 8 mph ENE |
These are the models at the start of each day (ECMWF and GFS; waves from Météo-France), not readings from a weather station: there can be differences at specific spots.
Questions about the weather in Río GrandeQuestions
What's the weather like today in Río Grande?
Overcast, from 49 °F to 67 °F, with a gentle breeze from the north (11 mph) and a 4% chance of rain.
Will it rain tomorrow in Río Grande?
On Thursday 29 the chance of rain is 94% (0.17 in): drizzle.
How warm will it be this week?
Between a low of 38 °F and a high of 67 °F; the warmest day, Wednesday 28.
What's the UV index today?
It reaches 5 (moderate). Hat, sunglasses and sunscreen around midday.
Is the pressure rising or falling?
It's 29.82 inHg and falling: −0.11 inHg over the last 24 hours.
When is the best time to visit Río Grande?
The best time to visit Río Grande is from December to February: highs of 59 °F to 60 °F, about 9 rainy days a month and 5 hours of sunshine a day.
What is the weather like in Río Grande in October?
In October, Río Grande normally sees highs of 52 °F and lows of 37 °F, with about 6 rainy days (0.65 in for the month) and 6 hours of sunshine a day. The sea is around 41 °F. These are 1991–2020 averages.
What are the warmest and wettest months in Río Grande?
The warmest is January, with average highs of 60 °F, and the coldest June, with lows of 29 °F. The wettest is April (1.46 in) and the driest, October.
More about Río Grande today
Weather near Río Grande
- San Sebastián 58 °F · overcast · 46 mi
- Ushuaia 59 °F · overcast · 75 mi
- Puerto Williams 58 °F · overcast · 79 mi
- Timaukel 62 °F · overcast · 93 mi
Only places with a different forecast: spots a few miles apart share the same model cell and wouldn't add anything.
Learn more
Weather: Open-Meteo, CC BY 4.0, with the best model for each spot and lead time (NOAA HRRR and NBM in the U.S., Météo-France AROME, DWD ICON-EU, ECMWF IFS and NOAA GFS); ECMWF grid point 15 mi away. The comparison also uses ICON (DWD), AIFS (ECMWF) and ARPEGE (Météo-France). Outlook: ECMWF 46-day and SEAS5. Chance of rain from ensemble models (ECMWF, GEFS and NBM). UV, air quality and pollen: CAMS (Copernicus).
Forecast from Open-Meteo (CC BY 4.0) with models from ECMWF, NOAA, Météo-France, DWD, Copernicus Marine and CAMS. Updated at 8:06 pm (local time).
Spotted a mistake? Tell us · Where the weather and sea data come from