Dominica Dominica · Portsmouth climate

Extended 10-day forecasts, Portsmouth

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Portsmouth, Dominica. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our September climate page to see if the current temperatures in Portsmouth is typical for this time of year.

Today · Saturday 26 Sep

Hour by hour
Time Weather Temp Precip Humidity Wind
22:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 76% E 8 m/s (16 knots)
23:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 78% E 8 m/s (16 knots)

Tomorrow · Sunday 27 Sep

Hour by hour
Time Weather Temp Precip Humidity Wind
00:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 79% E 8 m/s (16 knots)
01:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 80% E 8 m/s (16 knots)
02:00
Mostly clear Mostly clear
28°C (82°F) 0 mm (0 in) 79% E 8 m/s (16 knots)
03:00
Mostly clear Mostly clear
28°C (82°F) 0 mm (0 in) 79% E 8 m/s (16 knots)
04:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 79% E 8 m/s (16 knots)
05:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 79% E 8 m/s (16 knots)
06:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 78% E 7 m/s (14 knots)
07:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 77% E 7 m/s (14 knots)
08:00
Partly cloudy Partly cloudy
28°C (82°F) 0 mm (0 in) 76% E 7 m/s (14 knots)
09:00
Partly cloudy Partly cloudy
29°C (84°F) 0 mm (0 in) 74% E 8 m/s (16 knots)
10:00
Partly cloudy Partly cloudy
30°C (86°F) 0 mm (0 in) 72% E 9 m/s (17 knots)
11:00
Partly cloudy Partly cloudy
30°C (86°F) 0 mm (0 in) 72% E 9 m/s (17 knots)
12:00
Mostly sunny Mostly sunny
30°C (86°F) 0 mm (0 in) 74% E 8 m/s (16 knots)
13:00
Clear skies Clear skies
30°C (86°F) 0 mm (0 in) 73% E 8 m/s (16 knots)
14:00
Mostly sunny Mostly sunny
30°C (86°F) 0 mm (0 in) 72% E 8 m/s (16 knots)
15:00
Mostly sunny Mostly sunny
30°C (86°F) 0 mm (0 in) 74% E 8 m/s (16 knots)
16:00
Mostly sunny Mostly sunny
29°C (84°F) 0 mm (0 in) 76% E 9 m/s (17 knots)
17:00
Mostly sunny Mostly sunny
28°C (82°F) 0 mm (0 in) 77% E 8 m/s (16 knots)
18:00
Mostly clear Mostly clear
28°C (82°F) 0 mm (0 in) 78% E 7 m/s (14 knots)
19:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 78% E 7 m/s (14 knots)
20:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 78% E 7 m/s (14 knots)
21:00
Clear skies Clear skies
28°C (82°F) 0 mm (0 in) 78% E 7 m/s (14 knots)
22:00
Mostly clear Mostly clear
28°C (82°F) 0 mm (0 in) 79% E 7 m/s (14 knots)
23:00
Mostly clear Mostly clear
28°C (82°F) 0 mm (0 in) 79% E 7 m/s (14 knots)

Next 7 days

Six-hour segments
Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Monday
28 Sep
Light rain showers
27°C (81°F)
0.6 mm (0.02 in)
Light rain showers
86% · NE 8 m/s (16 knots)
Clear skies
27°C (81°F)
0.2 mm (0.01 in)
Clear skies
82% · E 8 m/s (16 knots)
Mostly sunny
30°C (86°F)
0.1 mm (0 in)
Mostly sunny
76% · E 9 m/s (17 knots)
Light rain showers
28°C (82°F)
0.7 mm (0.03 in)
Light rain showers
79% · E 8 m/s (16 knots)
Tuesday
29 Sep
Clear skies
27°C (81°F)
0.3 mm (0.01 in)
Clear skies
86% · E 7 m/s (14 knots)
Light rain showers
28°C (82°F)
0.7 mm (0.03 in)
Light rain showers
80% · E 8 m/s (16 knots)
Mostly sunny
29°C (84°F)
0.1 mm (0 in)
Mostly sunny
73% · E 8 m/s (16 knots)
Clear skies
28°C (82°F)
0 mm (0 in)
Clear skies
77% · NE 7 m/s (14 knots)
Wednesday
30 Sep
Rain showers
27°C (81°F)
1.5 mm (0.1 in)
Rain showers
81% · E 5 m/s (10 knots)
Mostly sunny
26°C (79°F)
0.4 mm (0.02 in)
Mostly sunny
87% · NE 5 m/s (10 knots)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Mostly sunny
80% · E 8 m/s (16 knots)
Mostly clear
27°C (81°F)
0.2 mm (0.01 in)
Mostly clear
83% · E 5 m/s (10 knots)
Thursday
1 Oct
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
88% · E 4 m/s (8 knots)
Light rain showers
28°C (82°F)
0.6 mm (0.02 in)
Light rain showers
78% · E 5 m/s (10 knots)
Mostly sunny
30°C (86°F)
0 mm (0 in)
Mostly sunny
72% · E 5 m/s (10 knots)
Mostly clear
28°C (82°F)
0.4 mm (0.02 in)
Mostly clear
77% · E 6 m/s (12 knots)
Friday
2 Oct
Clear skies
27°C (81°F)
0.1 mm (0 in)
Clear skies
82% · E 6 m/s (12 knots)
Clear skies
28°C (82°F)
0.2 mm (0.01 in)
Clear skies
76% · E 6 m/s (12 knots)
Clear skies
30°C (86°F)
0 mm (0 in)
Clear skies
70% · E 7 m/s (14 knots)
Clear skies
28°C (82°F)
0.4 mm (0.02 in)
Clear skies
76% · E 6 m/s (12 knots)
Saturday
3 Oct
Mostly clear
27°C (81°F)
0.2 mm (0.01 in)
Mostly clear
82% · E 5 m/s (10 knots)
Clear skies
28°C (82°F)
0.4 mm (0.02 in)
Clear skies
75% · E 6 m/s (12 knots)
Mostly sunny
29°C (84°F)
0.2 mm (0.01 in)
Mostly sunny
72% · E 7 m/s (14 knots)
Mostly clear
28°C (82°F)
0 mm (0 in)
Mostly clear
78% · E 8 m/s (16 knots)
Sunday
4 Oct
Mostly clear
28°C (82°F)
0.3 mm (0.01 in)
Mostly clear
80% · E 7 m/s (14 knots)
Clear skies
28°C (82°F)
0.2 mm (0.01 in)
Clear skies
76% · E 7 m/s (14 knots)
Mostly sunny
28°C (82°F)
0.2 mm (0.01 in)
Mostly sunny
78% · E 8 m/s (16 knots)
Mostly clear
28°C (82°F)
0.5 mm (0.02 in)
Mostly clear
78% · E 6 m/s (12 knots)
Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Portsmouth weather by month

Browse monthly averages for Portsmouth: climate by month with temperature, rainfall and sunshine.

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