Castries, Saint Lucia

Last updated: 5:47 PM CDT  ·  Refresh
27°C
Feels like 28°
Mostly Clear
▲ 27°  /  ▼ 26°
Wind
12 mph E
Humidity
80%
Dew Point
23°
Pressure
29.77 inHg
Visibility
—
UV Index
0.0
Cloud Cover
22%
Sunrise
5:38 AM
Sunset
6:35 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Castries is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1334 J/kg) — isolated convective development possible. Sunrise: 5:38AM · Sunset: 6:35PM.

Alerts

No active alerts for this location.
Hourly Forecast · Next 24 Hours
Now
27°
5%
7 PM
26°
5%
8 PM
26°
5%
9 PM
26°
5%
10 PM
26°
5%
11 PM
26°
5%
12 AM
26°
5%
1 AM
26°
5%
2 AM
26°
5%
3 AM
26°
5%
4 AM
26°
5%
5 AM
27°
5%
6 AM
27°
5%
7 AM
27°
5%
8 AM
27°
5%
9 AM
28°
5%
10 AM
28°
5%
11 AM
28°
5%
12 PM
28°
5%
1 PM
29°
5%
2 PM
28°
5%
3 PM
28°
5%
4 PM
28°
5%
5 PM
27°
5%
7-Day Forecast
Tonight
27° 26°
Mostly Clear.
Sun
29° 26°
Partly Cloudy.
Mon
28° 26°
Mostly Cloudy.
Tue
29° 25°
Mostly Cloudy.
Wed
27° 26°
Mostly Cloudy.
Thu
27° 26°
Partly Cloudy.
Fri
27° 26°
Overcast.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 5% 12 mph E 80%
7 PM 26° Mostly Clear 5% 12 mph E 82%
8 PM 26° Mostly Clear 5% 12 mph E 83%
9 PM 26° Mostly Clear 5% 12 mph E 83%
10 PM 26° Mostly Clear 5% 11 mph E 83%
11 PM 26° Partly Cloudy 5% 11 mph E 83%
12 AM 26° Partly Cloudy 5% 11 mph E 83%
1 AM 26° Partly Cloudy 5% 11 mph E 83%
2 AM 26° Partly Cloudy 5% 11 mph E 82%
3 AM 26° Partly Cloudy 5% 10 mph ESE 82%
4 AM 26° Partly Cloudy 5% 10 mph ESE 80%
5 AM 27° Partly Cloudy 5% 10 mph ESE 79%
6 AM 27° Partly Cloudy 5% 10 mph ESE 78%
7 AM 27° Partly Cloudy 5% 9 mph ESE 77%
8 AM 27° Partly Cloudy 5% 9 mph ESE 76%
9 AM 28° Partly Cloudy 5% 10 mph ESE 74%
10 AM 28° Mostly Cloudy 5% 10 mph ESE 72%
11 AM 28° Mostly Cloudy 5% 10 mph ESE 71%
12 PM 28° Overcast 5% 11 mph ESE 69%
1 PM 29° Overcast 5% 11 mph ESE 68%
2 PM 28° Overcast 5% 11 mph E 69%
3 PM 28° Mostly Cloudy 5% 12 mph E 71%
4 PM 28° Mostly Cloudy 5% 12 mph E 74%
5 PM 27° Partly Cloudy 5% 12 mph E 76%
10-Day Forecast
Today
6/27
Mostly Clear
5%
26°
27°
Sun
6/28
Partly Cloudy
5%
26°
29°
Mon
6/29
Mostly Cloudy
5%
26°
28°
Tue
6/30
Mostly Cloudy
5%
25°
29°
Wed
7/1
Mostly Cloudy
5%
26°
27°
Thu
7/2
Partly Cloudy
5%
26°
27°
Fri
7/3
Overcast
5%
26°
27°
Sat
7/4
Overcast
5%
26°
27°
Sun
7/5
Overcast
5%
26°
27°
Mon
7/6
Overcast
5%
26°
27°
1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Jun 27, 21:00'Z' · F0 · 3 (~45 km Caribbean/Atlantic)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE970 J/kg
MLCAPE309 J/kg
MUCAPE970 J/kg
SBCIN-51 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear4 kt
0–1 km Shear9 kt
Eff. Shear5 kt
0–1 km SRH46
0–3 km SRH42
Eff. SRH42
Storm Motion88° @ 27 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.1
K-Index19.2
Thermo & Levels
PWAT1.60 in
0–3 km LR5.1 °C/km
700–500 LR5.6 °C/km
Total Totals40.2
LCL956 hPa
LFC798 hPa
EL176 hPa
Freezing Lvl16,273 ft