St Croix weather live forecast

Today's maximum temperature in St Croix is expected to be 82°F. Select a day from the live weather forecast for St Croix, Virgin Islands for more weather parameters.

Wednesday
25th Mar
82

77

5

11
Thursday
26th Mar
84

77

5

11
Friday
27th Mar
84

77

7

11
Saturday
28th Mar
82

75

5

11
Sunday
29th Mar
82

75

4

11

5-day weather forecast updated at 04:00 on Wednesday 25th March 2026 GMT

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The 5-day weather forecast for Virgin Islands (St Croix) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Croix weather forecast by day

Below are the detailed weather forecasts for St Croix for the next 5 days.

St Croix weather for Wednesday 25th March 2026

Expect isolated thunderstorms in St Croix, Virgin Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 40% chance of some rain and a light breeze of 5 mph from the east.

82
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
40
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
5
mph wind from E

St Croix weather for Thursday 26th March 2026

Expect isolated thunderstorms in St Croix, Virgin Islands with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 43% chance of some rain and a light breeze of 6 mph from the east.

84
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
43
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
6
mph wind from E

St Croix weather for Friday 27th March 2026

Expect isolated thunderstorms in St Croix, Virgin Islands with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a light breeze of 5 mph from the east.

84
°F maximum temperature
77
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
61
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
5
mph wind from E

St Croix weather for Saturday 28th March 2026

Expect isolated thunderstorms in St Croix, Virgin Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and little or no wind of 4 mph from the east.

82
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
47
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
4
mph wind from E

St Croix weather for Sunday 29th March 2026

Expect isolated thunderstorms in St Croix, Virgin Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a light breeze of 4 mph from the east.