Heat Advisory — San Juan and Vicinity, PR, Northeast, PR, Southeast, PR, Eastern Interior, PR, North Central, PR, Central Interior, PR, Ponce and Vicinity, PR, Northwest, PR, Western Interior, PR, Mayaguez and Vicinity, PR, Southwest, PR, Culebra, PR, Vieques, PR, St.Thomas...St. John.. and Adjacent Islands, VI, St Croix, VI 3:00 PM

Christiansted, United States Virgin Islands

Last updated: 4:33 AM CDT  ·  Refresh
29°C
Feels like 33°
Clear
▲ 29°  /  ▼ 29°
Wind
12 mph E
Humidity
74%
Dew Point
24°
Pressure
29.94 inHg
Visibility
—
UV Index
0.0
Cloud Cover
—
Sunrise
6:08 AM
Sunset
6:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Christiansted is currently clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2677 J/kg) — isolated convective development possible. Sunrise: 6:08AM · Sunset: 6:11PM.

Alerts

Heat Advisory
San Juan and Vicinity, PR, Northeast, PR, Southeast, PR, Eastern Interior, PR, North Central, PR, Central Interior, PR, Ponce and Vicinity, PR, Northwest, PR, Western Interior, PR, Mayaguez and Vicinity, PR, Southwest, PR, Culebra, PR, Vieques, PR, St.Thomas...St. John.. and Adjacent Islands, VI, St Croix, VI
Expires 3:00 PM
Hourly Forecast · Next 24 Hours
Now
29°
5%
6 AM
29°
5%
7 AM
29°
5%
8 AM
29°
5%
9 AM
29°
5%
10 AM
29°
5%
11 AM
29°
5%
12 PM
29°
5%
1 PM
29°
5%
2 PM
29°
5%
3 PM
29°
5%
4 PM
29°
5%
5 PM
29°
5%
6 PM
29°
5%
7 PM
29°
5%
8 PM
29°
5%
9 PM
29°
5%
10 PM
29°
5%
11 PM
29°
5%
12 AM
29°
5%
1 AM
29°
5%
2 AM
29°
5%
3 AM
29°
5%
4 AM
29°
5%
7-Day Forecast
Today
29° 29°
Clear.
Sun
29° 29°
Clear.
Mon
29° 29°
Clear.
Tue
29° 29°
Clear.
Wed
29° 29°
Clear.
Thu
29° 29°
Clear.
Fri
29° 29°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 29° Clear 5% 12 mph E 74%
6 AM 29° Clear 5% 12 mph E 74%
7 AM 29° Clear 5% 12 mph E 74%
8 AM 29° Clear 5% 12 mph E 75%
9 AM 29° Clear 5% 12 mph E 75%
10 AM 29° Clear 5% 13 mph E 75%
11 AM 29° Clear 5% 13 mph E 75%
12 PM 29° Clear 5% 13 mph E 75%
1 PM 29° Clear 5% 13 mph E 75%
2 PM 29° Clear 5% 13 mph E 76%
3 PM 29° Clear 5% 14 mph E 76%
4 PM 29° Clear 5% 14 mph E 76%
5 PM 29° Clear 5% 14 mph E 76%
6 PM 29° Clear 5% 14 mph E 76%
7 PM 29° Clear 5% 14 mph E 76%
8 PM 29° Clear 5% 14 mph E 76%
9 PM 29° Clear 5% 14 mph E 76%
10 PM 29° Clear 5% 14 mph E 76%
11 PM 29° Clear 5% 14 mph E 76%
12 AM 29° Clear 5% 14 mph E 76%
1 AM 29° Clear 5% 14 mph E 75%
2 AM 29° Clear 5% 14 mph E 75%
3 AM 29° Clear 5% 15 mph E 75%
4 AM 29° Clear 5% 15 mph E 75%
10-Day Forecast
Today
9/26
Clear
5%
29°
29°
Sun
9/27
Clear
5%
29°
29°
Mon
9/28
Clear
5%
29°
29°
Tue
9/29
Clear
5%
29°
29°
Wed
9/30
Clear
5%
29°
29°
Thu
10/1
Clear
5%
29°
29°
Fri
10/2
Clear
5%
29°
29°
Sat
10/3
Clear
5%
29°
29°
Sun
10/4
Clear
5%
29°
29°
Mon
10/5
Clear
5%
29°
29°
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 Sep 26, 08:00'Z' · F0 · 3 (~45 km Caribbean/Atlantic)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2910 J/kg
MLCAPE2413 J/kg
MUCAPE3378 J/kg
SBCIN-3 J/kg
MLCIN-4 J/kg
Lifted Index-7.1
Kinematics
0–6 km Shear8 kt
0–1 km Shear7 kt
Eff. Shear5 kt
0–1 km SRH23
0–3 km SRH39
Eff. SRH39
Storm Motion20° @ 19 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.0
Thermo & Levels
PWAT1.75 in
0–3 km LR6.0 °C/km
700–500 LR6.6 °C/km
Total Totals45.8
LCL943 hPa
LFC928 hPa
EL168 hPa
Freezing Lvl15,840 ft