St. John's, Antigua and Barbuda 14-Day Weather Forecast
Antigua and Barbuda 🇦🇬
82°
Partly Cloudy right now
Today: high 84°, low 82°
Updated 4 min ago
St. John's weather for the next 14 days
Monday, November 16
Patchy rain nearby High 84° Low 82°Precipitation
57%
· 0.05 in
Max wind
16 mph
Humidity
76%
UV index
9 - Very High
Sunrise / sunset
06:12 AM / 05:31 PM
Tuesday, November 17
Patchy rain nearby High 84° Low 82°Precipitation
65%
· 0.07 in
Max wind
15 mph
Humidity
78%
UV index
9 - Very High
Sunrise / sunset
06:13 AM / 05:31 PM
Wednesday, November 18
Patchy rain nearby High 83° Low 81°Precipitation
68%
· 0.1 in
Max wind
16 mph
Humidity
76%
UV index
9 - Very High
Sunrise / sunset
06:13 AM / 05:31 PM
Thursday, November 19
Patchy rain nearby High 84° Low 81°Precipitation
78%
· 0.22 in
Max wind
15 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
06:14 AM / 05:31 PM
Friday, November 20
Patchy rain nearby High 83° Low 79°Precipitation
79%
· 0.22 in
Max wind
15 mph
Humidity
79%
UV index
6 - High
Sunrise / sunset
06:14 AM / 05:31 PM
Saturday, November 21
Patchy rain nearby High 84° Low 80°Precipitation
64%
· 0.07 in
Max wind
13 mph
Humidity
79%
UV index
7 - High
Sunrise / sunset
06:15 AM / 05:31 PM
Sunday, November 22
Patchy rain nearby High 83° Low 82°Precipitation
72%
· 0.16 in
Max wind
13 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
06:15 AM / 05:31 PM
Monday, November 23
Patchy rain nearby High 84° Low 82°Precipitation
57%
· 0.04 in
Max wind
14 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
06:16 AM / 05:31 PM
Tuesday, November 24
Patchy rain nearby High 84° Low 81°Precipitation
66%
· 0.1 in
Max wind
17 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
06:16 AM / 05:31 PM
Wednesday, November 25
Patchy rain nearby High 84° Low 82°Precipitation
65%
· 0.07 in
Max wind
16 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
06:17 AM / 05:31 PM
Thursday, November 26
Patchy rain nearby High 84° Low 81°Precipitation
69%
· 0.1 in
Max wind
15 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
06:18 AM / 05:31 PM
Friday, November 27
Patchy rain nearby High 83° Low 82°Precipitation
58%
· 0.06 in
Max wind
16 mph
Humidity
74%
UV index
7 - High
Sunrise / sunset
06:18 AM / 05:31 PM
Saturday, November 28
Patchy rain nearby High 83° Low 82°Precipitation
58%
· 0.04 in
Max wind
15 mph
Humidity
75%
UV index
6 - High
Sunrise / sunset
06:19 AM / 05:31 PM
St. John's 14-day outlook: the story
The warmest day of St. John's's 14-day outlook is Sunday, November 15 with a high near 84°F (29°C); the coolest night comes Friday, November 20, dipping to 79°F (26°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 84°F (29°C), right in line with the typical November high of 84°F (29°C).
Precipitation is most likely on Sunday 15, Monday 16, Tuesday 17, Wednesday 18 and beyond; the wettest day looks like Thursday, November 19 with about 0.22 in (5.7 mm) expected. For the weekend, expect Sunday 84°F (29°C) and partly cloudy / Saturday 84°F (29°C) and patchy rain nearby.
For typical conditions month by month, see the St. John's climate & average temperatures guide.
St. John's forecast questions
Will it rain in St. John's this week?
The forecast currently shows meaningful precipitation chances on 14 of the next 14 days, peaking around Thursday, November 19.
What will be the warmest day in St. John's over the next 14 days?
Sunday, November 15, with a forecast high near 84°F (29°C).
How accurate is a 14-day forecast for St. John's?
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 St. John's by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 81° | 75° | 15 | 1.6 in | 10.7 h/day | 11.2 h | 49% | 72% |
| February | 81° | 75° | 14 | 2.0 in | 10.9 h/day | 11.6 h | 51% | 71% |
| March | 82° | 75° | 15 | 1.8 in | 11.5 h/day | 12.0 h | 49% | 70% |
| April | 83° | 76° | 16 | 2.1 in | 11.7 h/day | 12.5 h | 53% | 72% |
| May | 84° | 78° | 16 | 2.3 in | 11.5 h/day | 12.9 h | 53% | 73% |
| June | 85° | 79° | 16 | 2.3 in | 11.6 h/day | 13.1 h | 53% | 73% |
| July | 86° | 79° | 20 | 3.1 in | 11.7 h/day | 13.1 h | 66% | 75% |
| August | 86° | 79° | 21 | 4.2 in | 11.4 h/day | 12.7 h | 69% | 76% |
| September | 86° | 79° | 21 | 4.4 in | 11.0 h/day | 12.2 h | 71% | 77% |
| October | 85° | 79° | 20 | 4.3 in | 10.6 h/day | 11.7 h | 63% | 77% |
| November | 84° | 78° | 19 | 4.1 in | 10.1 h/day | 11.3 h | 63% | 76% |
| December | 82° | 76° | 16 | 1.9 in | 10.4 h/day | 11.1 h | 53% | 72% |
14-day forecasts nearby