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Prakruti

Eastern North Pacific · active system

Vance

Official warning

TS. Observed positions and the official forecast are listed separately below and are never merged.

Live dataLast fetched 6 min ago · newest record 1.2 h ago

Live satellite and radar

Centred on the last reported position, using the geostationary satellite that covers this basin. Step or play through the last two hours of frames.

Satellite

GOES-West — East Pacific

Channel

GeoColor (day/night true colour)

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GOES-West GeoColor (10-minute) · GOES-18 (GOES-West) · ABI, multi-band composite · 1-2 km at nadir · Eastern and central Pacific, from about 137°W. Typical latency: Roughly 30-60 minutes.

NASA GIBS. Tiles are streamed from the provider on request and are not re-hosted.

Weather forecast at the storm's current position

16.3°N, 107.7°W — the system is moving, so this is the weather where it is now, not where it is going

Official forecast
Today27 Oct

Thunderstorm

29°27°

4.2 mm · 87%

Wind 43 km/hgusts 55 km/h

High confidence

Wed28 Oct

Thunderstorm

29°27°

11.2 mm · 93%

Wind 36 km/hgusts 50 km/h

High confidence

Thu29 Oct

Moderate drizzle

28°27°

1.6 mm · 39%

Wind 16 km/hgusts 26 km/h

Moderate confidence

Fri30 Oct

Moderate drizzle

28°27°

1.7 mm · 18%

Wind 9 km/hgusts 15 km/h

Moderate confidence

Sat31 Oct

Light drizzle

28°28°

0.3 mm · 18%

Wind 12 km/hgusts 18 km/h

Moderate confidence

Sun1 Nov

Light drizzle

28°27°

3.9 mm · 10%

Wind 11 km/hgusts 18 km/h

Low confidence

Mon2 Nov

Light drizzle

28°27°

0.1 mm · 6%

Wind 14 km/hgusts 24 km/h

Low confidence

Confidence falls with lead time. Tomorrow is usually close. Day six or seven is a steer about the pattern — whether a wet spell is coming, roughly how warm — not a reliable statement about a particular afternoon. The bands above mark that rather than leaving every day looking equally certain.

Times are UTC and values are for a single point, so a coastline or a mountain a few kilometres away can differ markedly. For anything that matters, use your national weather service, which forecasts your area specifically and issues the warnings.

Source: Weather forecast from Open-Meteo, blending national weather-service models (CC BY 4.0). · Retrieved: 2026-10-27 16:09 UTC

Observed positions

Fixes published by the warning centre. These are measurements, not predictions.

Recent observation
Observed at (UTC)PositionMax sustained windCentral pressureMovement
2026-10-27 06:00:00 UTC10 h ago15.80°N, 106.70°W———
2026-10-27 09:00:00 UTC7 h ago15.90°N, 106.90°W40 kt74 km/h · 1-min average1002 hPa8 kt toward 310°
2026-10-27 12:00:00 UTC4 h ago16.10°N, 107.30°W———
2026-10-27 15:00:00 UTC1 h ago16.30°N, 107.70°W35 kt65 km/h · 1-min average1003 hPa8 kt toward 305°

Official forecast track

Advisory issued 2026-10-27 15:00:00 UTC by NOAA National Hurricane Center

Official forecast
Valid at (UTC)Lead timeForecast positionForecast windNote
2026-10-28 00:00:00 UTC+9 h17.30°N, 108.20°W35 kt (65 km/h)—
2026-10-28 12:00:00 UTC+21 h19.00°N, 108.60°W35 kt (65 km/h)—
2026-10-29 00:00:00 UTC+33 h20.70°N, 108.60°W35 kt (65 km/h)—
2026-10-29 12:00:00 UTC+45 h22.40°N, 108.30°W35 kt (65 km/h)POST-TROPICAL
2026-10-30 00:00:00 UTC+57 h24.30°N, 107.80°W30 kt (56 km/h)POST-TROP/REMNT LOW

A forecast position is the centre of a range, not a destination. NHC's own long-run average track error is roughly 125 nautical miles at day 4 and 175 at day 5. The storm's effects — wind, surge, rainfall — extend well beyond the centre, so a location outside the track line is not outside the risk.

Prakruti shows the published forecast points only. It does not draw an uncertainty cone, because a cone drawn by anyone other than the issuing agency is not the official cone. Use the agency's own graphic for that.

Read the full official forecast advisory ↗

Source: NOAA National Hurricane Center · Observed: 2026-10-27 15:00:00 UTC

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