Basseterre, Saint Kitts and Nevis 14-Day Forecast
82°
Sunny right now
Today: high 84°, low 81°
Updated 1 hour ago
Basseterre weather for the next 14 days
Thursday, August 27
Patchy rain nearby High 82° Low 81°Precipitation
59%
· 0.08 in
Max wind
20 mph
Humidity
78%
UV index
12 - Extreme
Sunrise / sunset
05:56 AM / 06:28 PM
Friday, August 28
Overcast High 83° Low 81°Precipitation
69%
· 0.08 in
Max wind
22 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:27 PM
Saturday, August 29
Overcast High 82° Low 81°Precipitation
41%
· 0.01 in
Max wind
21 mph
Humidity
84%
UV index
6 - High
Sunrise / sunset
05:56 AM / 06:27 PM
Sunday, August 30
Patchy rain nearby High 83° Low 81°Precipitation
83%
· 0.57 in
Max wind
21 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:26 PM
Monday, August 31
Light rain shower High 81° Low 80°Precipitation
84%
· 0.48 in
Max wind
19 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:25 PM
Tuesday, September 1
Patchy rain nearby High 82° Low 81°Precipitation
53%
· 0.04 in
Max wind
19 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:24 PM
Wednesday, September 2
Sunny High 82° Low 81°Precipitation
16%
· 0.0 in
Max wind
18 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:23 PM
Thursday, September 3
Patchy rain nearby High 82° Low 82°Precipitation
21%
· 0.0 in
Max wind
19 mph
Humidity
84%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:23 PM
Friday, September 4
Patchy rain nearby High 82° Low 82°Precipitation
26%
· 0.0 in
Max wind
20 mph
Humidity
83%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:22 PM
Saturday, September 5
Patchy rain nearby High 82° Low 81°Precipitation
74%
· 0.23 in
Max wind
20 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
05:57 AM / 06:21 PM
Sunday, September 6
Thundery outbreaks in nearby High 82° Low 82°Precipitation
88%
· 0.47 in
Max wind
19 mph
Humidity
83%
UV index
6 - High
Sunrise / sunset
05:57 AM / 06:20 PM
Monday, September 7
Cloudy High 83° Low 82°Precipitation
19%
· 0.0 in
Max wind
20 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
05:58 AM / 06:19 PM
Tuesday, September 8
Patchy rain nearby High 83° Low 81°Precipitation
60%
· 0.04 in
Max wind
20 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
05:58 AM / 06:19 PM
Basseterre 14-day outlook: the story
The warmest day of Basseterre's 14-day outlook is Wednesday, August 26 with a high near 84°F (29°C); the coolest night comes Monday, August 31, dipping to 80°F (27°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 82°F (28°C), about 3°F (2°C) below the typical August high of 85°F (30°C).
Precipitation is most likely on Thursday 27, Friday 28, Sunday 30, Monday 31 and beyond; the wettest day looks like Sunday, August 30 with about 0.57 in (14.4 mm) expected. For the weekend, expect Saturday 82°F (28°C) and overcast / Sunday 83°F (28°C) and patchy rain nearby.
For typical conditions month by month, see the Basseterre climate & average temperatures guide.
Basseterre forecast questions
Will it rain in Basseterre this week?
The forecast currently shows meaningful precipitation chances on 8 of the next 14 days, peaking around Sunday, August 30.
What will be the warmest day in Basseterre over the next 14 days?
Wednesday, August 26, with a forecast high near 84°F (29°C).
How accurate is a 14-day forecast for Basseterre?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Basseterre by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 80° | 75° | 15 | 1.8 in | 10.8 h/day | 75% |
| February | 80° | 74° | 14 | 2.1 in | 10.9 h/day | 74% |
| March | 81° | 75° | 14 | 1.6 in | 11.4 h/day | 73% |
| April | 82° | 76° | 15 | 2.2 in | 11.7 h/day | 75% |
| May | 83° | 78° | 17 | 2.4 in | 11.6 h/day | 76% |
| June | 84° | 79° | 16 | 2.1 in | 11.8 h/day | 76% |
| July | 85° | 79° | 20 | 3.0 in | 11.8 h/day | 77% |
| August | 85° | 79° | 20 | 3.9 in | 11.5 h/day | 78% |
| September | 85° | 79° | 20 | 4.8 in | 11.0 h/day | 79% |
| October | 85° | 79° | 20 | 4.2 in | 10.7 h/day | 79% |
| November | 83° | 78° | 18 | 4.0 in | 10.1 h/day | 78% |
| December | 82° | 76° | 16 | 2.2 in | 10.5 h/day | 75% |
14-day forecasts nearby