Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.
Next 14 days at a glance
from the model forecast
Hottest day
74°
Mon, Nov 2
Coldest night
51°
Sat, Oct 31
Days with precip
1 / 14
of 14 forecast days
Nicest day
Mon, Oct 26
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 24 – Sun 25 Oct
66° 53°
6% precip chance
31 Oct – 1 Nov
69° 51°
53% precip chance
Sat 7 – Sun 8 Nov
54° 41°
typical range
Sat 14 – Sun 15 Nov
53° 43°
typical range
30 days — Portsmouth
14 forecast + 16 climatology
Tue · Today Sunny
67°57°3%⌄
Wind17 mph N
Gusts31 mph
UV index5 – Moderate
Precip chance3%
Sunrise07:17
Sunset18:22
Wed · Tomorrow Sunny
62°57°5%⌄
Wind16 mph N
Gusts27 mph
UV index4 – Moderate
Precip chance5%
Sunrise07:18
Sunset18:21
Thursday 22/10 Sunny
68°53°4%⌄
Wind12 mph N
Gusts23 mph
UV index5 – Moderate
Precip chance4%
Sunrise07:19
Sunset18:19
Friday 23/10 Sunny
64°55°7%⌄
Wind12 mph NE
Gusts21 mph
UV index4 – Moderate
Precip chance7%
Sunrise07:20
Sunset18:18
Saturday 24/10 Sunny
66°53°3%⌄
Wind11 mph E
Gusts16 mph
UV index5 – Moderate
Precip chance3%
Sunrise07:21
Sunset18:17
Sunday 25/10 Sunny
66°55°6%⌄
Wind9 mph NE
Gusts12 mph
UV index5 – Moderate
Precip chance6%
Sunrise07:22
Sunset18:16
Monday 26/10 Sunny
71°53°3%⌄
Wind6 mph SE
Gusts10 mph
UV index6 – High
Precip chance3%
Sunrise07:23
Sunset18:15
Tuesday 27/10 Mostly cloudy
73°52°6%⌄
Wind9 mph SW
Gusts13 mph
UV index6 – High
Precip chance6%
Sunrise07:24
Sunset18:13
Wednesday 28/10 Mostly cloudy
60°55°14%⌄
Wind14 mph N
Gusts22 mph
UV index4 – Moderate
Precip chance14%
Sunrise07:25
Sunset18:12
Thursday 29/10 Sunny
65°56°8%⌄
Wind7 mph N
Gusts18 mph
UV index5 – Moderate
Precip chance8%
Sunrise07:26
Sunset18:11
Friday 30/10 Partly cloudy
61°52°6%⌄
Wind10 mph N
Gusts19 mph
UV index5 – Moderate
Precip chance6%
Sunrise07:27
Sunset18:10
Saturday 31/10 Sunny
64°51°5%⌄
Wind9 mph E
Gusts20 mph
UV index5 – Moderate
Precip chance5%
Sunrise07:28
Sunset18:09
Sunday 1/11 Mostly cloudy
69°55°0.6 mm⌄
Wind12 mph E
Gusts25 mph
UV index5 – Moderate
Precip chance53%
Sunrise06:29
Sunset17:08
Monday 2/11 Showers
74°65°43.7 mm⌄
Wind14 mph S
Gusts37 mph
UV index5 – Moderate
Precip chance92%
Sunrise06:30
Sunset17:07
Tuesday 3/11 Rain (climatological)
54°44°7.0 mm⌄
Day≈49–59°
Night≈38–49°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Wednesday 4/11 Partly cloudy (climatological)
60°47°20%⌄
Day≈54–65°
Night≈42–52°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Thursday 5/11 Partly cloudy (climatological)
57°45°20%⌄
Day≈51–62°
Night≈40–51°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Friday 6/11 Rain (climatological)
55°44°10.9 mm⌄
Day≈50–61°
Night≈39–50°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Saturday 7/11 Partly cloudy (climatological)
54°44°20%⌄
Day≈48–59°
Night≈38–49°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Sunday 8/11 Partly cloudy (climatological)
49°41°20%⌄
Day≈44–55°
Night≈35–46°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Monday 9/11 Rain (climatological)
53°43°7.7 mm⌄
Day≈48–59°
Night≈38–49°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Tuesday 10/11 Partly cloudy (climatological)
55°44°20%⌄
Day≈50–61°
Night≈39–50°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Wednesday 11/11 Partly cloudy (climatological)
56°45°20%⌄
Day≈50–61°
Night≈39–50°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Thursday 12/11 Rain (climatological)
61°48°11.2 mm⌄
Day≈56–67°
Night≈42–53°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Friday 13/11 Partly cloudy (climatological)
58°46°20%⌄
Day≈53–64°
Night≈41–52°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Saturday 14/11 Partly cloudy (climatological)
53°43°20%⌄
Day≈47–58°
Night≈37–48°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Sunday 15/11 Rain (climatological)
52°43°10.6 mm⌄
Day≈47–58°
Night≈37–48°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Monday 16/11 Partly cloudy (climatological)
53°43°20%⌄
Day≈47–58°
Night≈38–48°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Tuesday 17/11 Partly cloudy (climatological)
54°44°20%⌄
Day≈49–60°
Night≈38–49°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
Wednesday 18/11 Rain (climatological)
56°45°9.9 mm⌄
Day≈50–61°
Night≈39–50°
Precip≈3.8 in / November
(climatological)Typical range for these dates · 1991–2020
The month ahead · Portsmouth
Days 1-14 blend the NBM, ECMWF and GFS runs; the rest is the 30-year climate range for these dates.