Castries, Saint Lucia

Last updated: 6:01 PM CDT  ·  Refresh
27°C
Feels like 31°
Drizzle
▲ 27°  /  ▼ 26°
Wind
12 mph E
Humidity
83%
Dew Point
24°
Pressure
29.74 inHg
Visibility
—
UV Index
0.0
Cloud Cover
94%
Sunrise
5:50 AM
Sunset
6:27 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Castries is currently drizzle at 27°C. Precipitation is likely — peak probability 60% around 7 PM. Atmospheric instability is elevated (CAPE up to 1807 J/kg) — isolated convective development possible. Sunrise: 5:50AM · Sunset: 6:27PM.

Alerts

No active alerts for this location.
Hourly Forecast · Next 24 Hours
Now
27°
60%
8 PM
27°
60%
9 PM
27°
60%
10 PM
27°
60%
11 PM
26°
60%
12 AM
26°
60%
1 AM
26°
60%
2 AM
26°
60%
3 AM
26°
60%
4 AM
26°
60%
5 AM
27°
60%
6 AM
27°
60%
7 AM
27°
60%
8 AM
28°
60%
9 AM
28°
60%
10 AM
28°
60%
11 AM
28°
60%
12 PM
29°
60%
1 PM
29°
60%
2 PM
29°
60%
3 PM
29°
60%
4 PM
28°
60%
5 PM
28°
60%
6 PM
28°
60%
7-Day Forecast
Tonight
27° 26°
Drizzle, 60% chance.
Thu
29° 26°
Drizzle, 60% chance.
Fri
29° 26°
Drizzle, 60% chance.
Sat
29° 25°
Rain, 90% chance.
Sun
27° 26°
Rain, 90% chance.
Mon
27° 26°
Rain, 90% chance.
Tue
27° 25°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Drizzle 60% 12 mph E 83%
8 PM 27° Drizzle 60% 12 mph E 85%
9 PM 27° Drizzle 60% 12 mph E 85%
10 PM 27° Drizzle 60% 12 mph E 85%
11 PM 26° Drizzle 60% 12 mph E 85%
12 AM 26° Drizzle 60% 12 mph E 85%
1 AM 26° Drizzle 60% 12 mph E 85%
2 AM 26° Drizzle 60% 12 mph E 85%
3 AM 26° Drizzle 60% 13 mph E 83%
4 AM 26° Drizzle 60% 14 mph E 82%
5 AM 27° Drizzle 60% 14 mph E 80%
6 AM 27° Drizzle 60% 15 mph E 78%
7 AM 27° Drizzle 60% 16 mph E 77%
8 AM 28° Drizzle 60% 17 mph E 75%
9 AM 28° Drizzle 60% 17 mph E 74%
10 AM 28° Drizzle 60% 17 mph E 73%
11 AM 28° Drizzle 60% 17 mph E 71%
12 PM 29° Drizzle 60% 17 mph E 70%
1 PM 29° Drizzle 60% 17 mph E 69%
2 PM 29° Drizzle 60% 17 mph ENE 68%
3 PM 29° Drizzle 60% 17 mph ENE 69%
4 PM 28° Drizzle 60% 17 mph ENE 71%
5 PM 28° Drizzle 60% 18 mph ENE 72%
6 PM 28° Drizzle 60% 18 mph ENE 73%
10-Day Forecast
Today
8/12
Drizzle
60%
26°
27°
Thu
8/13
Drizzle
60%
26°
29°
Fri
8/14
Drizzle
60%
26°
29°
Sat
8/15
Rain
90%
25°
29°
Sun
8/16
Rain
90%
26°
27°
Mon
8/17
Rain
90%
26°
27°
Tue
8/18
Rain
90%
25°
27°
Wed
8/19
Drizzle
60%
27°
28°
Thu
8/20
Drizzle
60%
27°
28°
Fri
8/21
Drizzle
60%
26°
28°
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 Wed Aug 12, 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
SBCAPE2048 J/kg
MLCAPE2098 J/kg
MUCAPE2953 J/kg
SBCIN-20 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear16 kt
0–1 km Shear13 kt
Eff. Shear13 kt
0–1 km SRH55
0–3 km SRH63
Eff. SRH63
Storm Motion80° @ 36 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.3
Thermo & Levels
PWAT1.80 in
0–3 km LR5.5 °C/km
700–500 LR5.1 °C/km
Total Totals39.7
LCL960 hPa
LFC917 hPa
EL148 hPa
Freezing Lvl16,073 ft