Puente Alto, Chile
7-day weather outlook — conditions across the region
7-day forecast — temperature, precipitation & wind
7-day wind & rain chance
Signal — Current Conditions
6.1°C
Partly cloudy · feels 4.2°C · humidity 78%
Signal — Wind
1.0 km/h
Gusts to 5.0 km/h · direction 59°
Signal — Pressure & Sun
1021 hPa
Sunrise 07:45 · Sunset 19:32
Signal — Sky & Visibility
26% cloud
Visibility 33.9 km · dew point 2.5°C
Signal — Earthquake
97.3 / 100
2000 events considered (30yr, 300km radius)
Nearest M5.5+: 41 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile (49.0 km, M5.7)
Signal — Flood / Terrain
18 / 100
Elevation 699 m · slope 0.8°
Signal — Economic Impact
$1,400 / yr expected
Based on country average estimate property value ($194,400)
Signal — Wildfire (24h)
0 hotspots
None detected within ~55km
Signal — Air Quality
65 AQI
Dominant pollutant: pm25 · Puente Alto, Chile
Signal — UV Index
6.6 (High)
Today's peak UV, Open-Meteo
Signal — Tsunami Risk
HIGH
Based on largest nearby earthquake magnitude (30yr history)
Signal — Nearest Volcano
66 km
San Jose (Stratovolcano(es)) · last erupted 1960
Tectonic setting: Subduction zone / Continental crust (> 25 km)
Volcán San José lies along the Chile-Argentina border at the southern end of a volcano group that includes the Pleistocene volcanoes of Marmolejo and Espíritu Santo. The glaciated 6070-m-high Marmolejo stratovolcano is truncated by a 4-km-wide caldera, breached to the NW, that has been the source of a massive debris avalanche. San José is a 5856-m-high stratovolcano of Pleistocene-Holocene age wit…
Nearest other major location: Santiago, Chile (21 km)
Next 24 hours — hourly detail
Next 24 hours — pressure & humidity
30-Day Event Count
10
0.33/day · Below normal activity (z=-1.89)
Last 7 Days
1 events
10% of this month's activity happened this week
Largest Event
M5.1
Avg M4.54 · min M4.2 · σ 0.29
Energy Released
1,604 t TNT
Cumulative seismic energy, 30 days (Gutenberg-Richter)
Depth Profile
65.9 km avg
0.0% shallow (<10km) · range 10–110.7 km
Underwriting Signal
44.9/100
Recommended tier: Basic
95% Confidence Range
3.8–16.2
Statistically expected event count for this window
Projected: 121.7 events/yr · 0.1% chance of M5+ within 1 year · 0.1% chance of M6+ within 5 years · 0.0% chance of M7+ within 10 years
Same statistical model as your Risk Evidence Report (USGS FDSN, 30-day/500km window)
USGS FDSN
Signal — Solar Wind
410 km/s (Slightly elevated)
Magnetic field: 6.0 nT (Unsettled)
Signal — Geomagnetic (Kp)
2.0 / 9
Quiet — planetary K-index
Signal — Solar Flare
B3.1
Current GOES X-ray flux class
Solar wind speed and magnetic field strength indicate current space weather activity. Elevated or storm-level readings can disrupt satellites, GPS accuracy, and power grids. This is a planetary-scale signal, not specific to this location — typical quiet conditions run under 400 km/s wind speed and under 5 nT magnetic field.
Source: NOAA SWPC (planetary signal, same for every location)
Sources: USGS (earthquakes), Open-Elevation (terrain), Open-Meteo (weather). Illustrative estimate, not a certified engineering or actuarial assessment.
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