As of 09:23 AST

Weather in Prosperity, VI

86°Current weather

Prosperity, Friday, 9 October, 09:23

Clear. Feels like 97°. High 87°, low 81°.

Pressure30.06 inHg
Wind13.8 mph E
Humidity74%
Visibility6.2 mi
Dew point76°

Monthly outlook for Prosperity, VI: average high 85.8°, average low 80.3°. That is 1.9° above the climate normal for October. Precipitation is expected on 7 days (about 1.0 inches), against a normal of 10 days and 2.8 inches. The warmest day looks like 9 October (87°), the coolest 10 October (77.5°).

85.8°/80.3°
Average high / low
+1.9°
Above normal
7 / 10
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October85.6°82.5°+1.8°
19 October – 28 October86.1°82.3°+2.2°
29 October – 7 Novemberat normal81.7°—

October records over 66 years

88.9°9 October 2025All-time high
73.6°9 October 2022All-time low

Climate normals and records are computed from the nearest reference point — Frederiksted (1 mi).

Sat, 1083° / 77°0.24Rain
83 °Rain

Prosperity, Saturday, 10 October

Rain. High 83°, low 77°.

Pressure30.00 inHg
Wind8.1 mph E
Humidity75%
Visibility6.2 mi
Dew point74°
Sun, 1185° / 79°0.11Light rain
85 °Light rain

Prosperity, Sunday, 11 October

Light rain. High 85°, low 79°.

Pressure30.00 inHg
Wind14 mph SE
Humidity71%
Visibility6.2 mi
Dew point74°
Mon, 1286° / 82°0Mostly clear
86 °Mostly clear

Prosperity, Monday, 12 October

Mostly clear. High 86°, low 82°.

Pressure29.94 inHg
Wind11.9 mph E
Humidity68%
Visibility6.2 mi
Dew point74°
Tue, 1386° / 80°0.14Light rain
86 °Light rain

Prosperity, Tuesday, 13 October

Light rain. High 86°, low 80°.

Pressure29.91 inHg
Wind14.9 mph NE
Humidity69%
Visibility—
Dew point74°
Wed, 1486° / 83°0.03Light rain
86 °Light rain

Prosperity, Wednesday, 14 October

Light rain. High 86°, low 83°.

Pressure29.94 inHg
Wind14.1 mph E
Humidity73%
Visibility—
Dew point75°
Thu, 1586° / 82°0.01Light rain
86 °Light rain

Prosperity, Thursday, 15 October

Light rain. High 86°, low 82°.

Pressure29.94 inHg
Wind12.6 mph E
Humidity70%
Visibility—
Dew point75°
Fri, 1687° / 80°0.09Light rain
87 °Light rain

Prosperity, Friday, 16 October

Light rain. High 87°, low 80°.

Pressure29.94 inHg
Wind13.4 mph NE
Humidity69%
Visibility—
Dew point74°
Sat, 1786° / 80°0.12Light rain
86 °Light rain

Prosperity, Saturday, 17 October

Light rain. High 86°, low 80°.

Pressure29.88 inHg
Wind11.6 mph NE
Humidity66%
Visibility—
Dew point73°
Sun, 1885° / 80°0.04Light rain
85 °Light rain

Prosperity, Sunday, 18 October

Light rain. High 85°, low 80°.

Pressure29.88 inHg
Wind8.5 mph SE
Humidity64%
Visibility—
Dew point71°
Mon, 1986° / 80°0.03Light rain
86 °Light rain

Prosperity, Monday, 19 October

Light rain. High 86°, low 80°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity64%
Visibility—
Dew point72°
Tue, 2087° / 80°0.07Light rain
87 °Light rain

Prosperity, Tuesday, 20 October

Light rain. High 87°, low 80°.

Pressure30.00 inHg
Wind12.2 mph E
Humidity68%
Visibility—
Dew point74°
Wed, 2186° / 81°0.02Light rain
86 °Light rain

Prosperity, Wednesday, 21 October

Light rain. High 86°, low 81°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity69%
Visibility—
Dew point74°
Thu, 2286° / 80°0.02Light rain
86 °Light rain

Prosperity, Thursday, 22 October

Light rain. High 86°, low 80°.

Pressure29.88 inHg
Wind10.2 mph E
Humidity66%
Visibility—
Dew point72°
Fri, 2386° / 80°0.01Light rain
86 °Light rain

Prosperity, Friday, 23 October

Light rain. High 86°, low 80°.

Pressure29.91 inHg
Wind9.4 mph E
Humidity65%
Visibility—
Dew point72°
Sat, 2486° / 80°0Overcast
86 °Overcast

Prosperity, Saturday, 24 October

Overcast. High 86°, low 80°.

Pressure29.97 inHg
Wind11.1 mph SE
Humidity65%
Visibility—
Dew point72°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2582° / 79°0.11Climate normal
82 °Climate normal

Prosperity, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.11 in
Chance of precipitation68%
Record high88° (2024)
Record low76° (1974)
Mon, 2682° / 79°0.19Climate normal
82 °Climate normal

Prosperity, Monday, 26 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.19 in
Chance of precipitation67%
Record high87° (2024)
Record low74° (2022)
Tue, 2782° / 79°0.16Climate normal
82 °Climate normal

Prosperity, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.16 in
Chance of precipitation60%
Record high88° (2024)
Record low76° (1981)
Wed, 2882° / 79°0.15Climate normal
82 °Climate normal

Prosperity, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.15 in
Chance of precipitation60%
Record high87° (2024)
Record low76° (1974)
Thu, 2982° / 79°0.16Climate normal
82 °Climate normal

Prosperity, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.16 in
Chance of precipitation67%
Record high86° (2019)
Record low75° (2017)
Fri, 3082° / 79°0.16Climate normal
82 °Climate normal

Prosperity, Friday, 30 October

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.16 in
Chance of precipitation65%
Record high86° (2018)
Record low75° (1988)
Sat, 3182° / 78°0.17Climate normal
82 °Climate normal

Prosperity, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.17 in
Chance of precipitation67%
Record high86° (2019)
Record low75° (1961)
Sun, 0182° / 79°0.19Climate normal
82 °Climate normal

Prosperity, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high82°
Average low79°
Average precipitation0.19 in
Chance of precipitation60%
Record high86° (2018)
Record low75° (1961)
Mon, 0282° / 78°0.16Climate normal
82 °Climate normal

Prosperity, Monday, 2 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.16 in
Chance of precipitation65%
Record high86° (2020)
Record low76° (1971)
Tue, 0382° / 78°0.14Climate normal
82 °Climate normal

Prosperity, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.14 in
Chance of precipitation70%
Record high85° (2020)
Record low75° (1974)
Wed, 0482° / 78°0.17Climate normal
82 °Climate normal

Prosperity, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.17 in
Chance of precipitation67%
Record high86° (2021)
Record low74° (2022)
Thu, 0582° / 78°0.17Climate normal
82 °Climate normal

Prosperity, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.17 in
Chance of precipitation68%
Record high86° (2021)
Record low73° (2022)
Fri, 0682° / 78°0.18Climate normal
82 °Climate normal

Prosperity, Friday, 6 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.18 in
Chance of precipitation58%
Record high86° (2021)
Record low73° (2022)
Sat, 0782° / 78°0.31Climate normal
82 °Climate normal

Prosperity, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high82°
Average low78°
Average precipitation0.31 in
Chance of precipitation62%
Record high88° (2021)
Record low75° (2018)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Prosperity, VI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Prosperity, VI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.