11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Partly cloudy
16°
Feels like 16°
Wind↑ ENE 6 km/h
Humidity 84 %
Evening
Clear sky
15°
Feels like 15°
Wind↑ S 4 km/h
Humidity 86 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
18°
Feels like 18°
Wind↑ W 2 km/h
Humidity 62 %
Evening
Clear sky
16°
Feels like 16°
Wind↑ S 5 km/h
Humidity 72 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
17°
Feels like 17°
Wind↑ NW 3 km/h
Humidity 72 %
Evening
Clear sky
14°
Feels like 14°
Wind↑ NE 2 km/h
Humidity 88 %
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Mainly clear
18°
Feels like 18°
Wind↑ WNW 5 km/h
Humidity 49 %
Viña del Mar forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +2.1° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Viña del Mar climate: what a normal year looks like
A normal year brings roughly 360 mm of rain — less than 93% of the towns of 20,000+ people we compared it with.
The wet season is concentrated from June to August, which brings 64% of the annual total; June by itself averages 109 mm.
The hottest stretch is January, when afternoons average 20 °C; the coldest is July, when nights average 7 °C.
From 9 h 58 min of daylight in late June to 14 h 20 min in late December.
Forecast highs for the coming week average 20 °C, 4 °C warmer than a normal October (16 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
21 °C
15 °C
1 mm
Feb
20 °C
14 °C
2 mm
Mar
20 °C
14 °C
4 mm
Apr
18 °C
11 °C
16 mm
May
16 °C
10 °C
54 mm
Jun
14 °C
8 °C
109 mm
Jul
14 °C
7 °C
63 mm
Aug
14 °C
8 °C
56 mm
Sep
15 °C
9 °C
27 mm
Oct
16 °C
10 °C
15 mm
Nov
18 °C
12 °C
4 mm
Dec
19 °C
13 °C
4 mm
Whole year
17 °C
11 °C
360 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 33.02° S, 71.55° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Viña del Mar: pollution and pollen
2/6
Fair
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.515µg/m³
PM1019µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Viña del Mar
Rain observed over the last two hours by official weather radars around Viña del Mar, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
No open weather radar covers Viña del Mar yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Viña del Mar
Waning gibbous
87 % illuminated · 18.3 days
Rise 18:21 Set 03:11
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (America/Santiago); phase and lit fraction from a synodic calculation.
Look up a past day in Viña del Mar
Curious about the weather in Viña del Mar on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Viña del Mar weather at a glance
This page gathers everything about the weather in Viña del Mar, Valparaiso: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 19 °C (feels like 19 °C) and the wind blows at 9 km/h.
Expected range today: 16 °C to 19 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Viña del Mar forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
