St Croix weather — 10-day forecast

Temperature, rain, wind and feels-like in St Croix, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 07:00 · DWD ICON global model

28 °C

Mainly clear

Feels like 31 °C

17.7 km/hforce 3

Next 12 h

  • 0728°
  • 0828°
  • 0929°
  • 1030°
  • 1130°
  • 1231°
  • 1331°
  • 1431°
  • 1531°
  • 1630°
  • 1729°
  • 17:57Sunset
  • 1828°
  • 1928°

↓ 28°07:00↑ 31°13:00

Humidity
80 %
Dew point
24 °C
Gusts
26.7 km/h
Clouds
47 %
Pressure
1,013 hPa ↑
Storm
possible

Grid point 2.5 km away · 13.0 km grid · elevation 45 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
16
Good

Index set by Ozone

Ozone
40.8µg/m³
PM2.5
5.5µg/m³
PM10
9.6µg/m³
Nitrogen dioxide
0.1µg/m³
Sulphur dioxide
0.2µg/m³
Carbon monoxide
84.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

27° → 31°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear66 %

    31°

    27°

  • Sat

    Thunderstorm84 %

    31°

    27°

  • Sun

    Thunderstorm74 %

    31°

    27°

  • Mon

    Thunderstorm78 %

    31°

    27°

  • Tue

    Thunderstorm86 %

    30°

    27°

  • Wed

    Thunderstorm1 mm

    31°

    27°

  • Thu

    Mainly clear

    31°

    27°

  • Fri

    Thunderstorm1 mm

    31°

    28°

  • Sat

    Thunderstorm2 mm

    31°

    28°

  • Sun

    Thunderstorm1 mm

    31°

    28°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV9very high
Sunrise
06:13
Daylight
11 h 44
Sunset
17:57

Radiation · 21.8 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.8 mperiod 5 s 70°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in St Croix the mean temperature will be 28.6 °C — +1.5 °C against the normal for 16 October, measured from 1940 to 2026. (1,290 obs.)

St Croix climate — normals and trends →