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
72°
Tue, Oct 13
Coldest night
33°
Mon, Oct 19
Days with precip
7 / 14
of 14 forecast days
Nicest day
Thu, Oct 15
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 10 – Sun 11 Oct
62° 42°
80% precip chance
Sat 17 – Sun 18 Oct
66° 36°
91% precip chance
Sat 24 – Sun 25 Oct
64° 42°
typical range
31 Oct – 1 Nov
61° 30°
typical range
30 days — Acton
14 forecast + 16 climatology
Sat · Today Mostly cloudy
62°42°13%⌄
Wind8 mph N
Gusts24 mph
UV index4 – Moderate
Precip chance13%
Sunrise06:53
Sunset18:12
Sun · Tomorrow Mostly cloudy
62°43°8.5 mm⌄
Wind7 mph S
Gusts15 mph
UV index3 – Low
Precip chance80%
Sunrise06:54
Sunset18:10
Monday 12/10 Sunny
69°53°4.6 mm⌄
Wind9 mph NE
Gusts21 mph
UV index2 – Low
Precip chance80%
Sunrise06:55
Sunset18:09
Tuesday 13/10 Mostly cloudy
72°51°2.2 mm⌄
Wind12 mph S
Gusts34 mph
UV index5 – Moderate
Precip chance75%
Sunrise06:56
Sunset18:07
Wednesday 14/10 Sunny
63°41°1.9 mm⌄
Wind14 mph NW
Gusts29 mph
UV index4 – Moderate
Precip chance57%
Sunrise06:57
Sunset18:05
Thursday 15/10 Sunny
60°38°5%⌄
Wind9 mph NW
Gusts17 mph
UV index5 – Moderate
Precip chance5%
Sunrise06:58
Sunset18:04
Friday 16/10 Mostly cloudy
60°44°0.4 mm⌄
Wind8 mph S
Gusts29 mph
UV index3 – Moderate
Precip chance55%
Sunrise06:59
Sunset18:02
Saturday 17/10 Drizzle
66°50°7.8 mm⌄
Wind10 mph W
Gusts28 mph
UV index4 – Moderate
Precip chance91%
Sunrise07:01
Sunset18:00
Sunday 18/10 Sunny
55°36°4.2 mm⌄
Wind12 mph NW
Gusts21 mph
UV index4 – Moderate
Precip chance66%
Sunrise07:02
Sunset17:59
Monday 19/10 Sunny
55°33°3%⌄
Wind4 mph NW
Gusts13 mph
UV index4 – Moderate
Precip chance3%
Sunrise07:03
Sunset17:57
Tuesday 20/10 Sunny
54°36°4%⌄
Wind7 mph E
Gusts11 mph
UV index4 – Moderate
Precip chance4%
Sunrise07:04
Sunset17:56
Wednesday 21/10 Sunny
55°34°8%⌄
Wind4 mph SE
Gusts12 mph
UV index4 – Moderate
Precip chance8%
Sunrise07:05
Sunset17:54
Thursday 22/10 Mostly cloudy
57°38°23%⌄
Wind5 mph S
Gusts10 mph
UV index3 – Moderate
Precip chance23%
Sunrise07:07
Sunset17:53
Friday 23/10 Showers
67°47°0.7 mm⌄
Wind9 mph SE
Gusts30 mph
UV index4 – Moderate
Precip chance66%
Sunrise07:08
Sunset17:51
Saturday 24/10 Rain (climatological)
64°43°8.7 mm⌄
Day≈58–69°
Night≈38–49°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 25/10 Partly cloudy (climatological)
62°42°20%⌄
Day≈57–68°
Night≈37–48°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Monday 26/10 Partly cloudy (climatological)
67°45°20%⌄
Day≈61–72°
Night≈40–50°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Tuesday 27/10 Rain (climatological)
62°42°6.3 mm⌄
Day≈56–67°
Night≈37–47°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Wednesday 28/10 Partly cloudy (climatological)
58°40°20%⌄
Day≈52–63°
Night≈34–45°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Thursday 29/10 Partly cloudy (climatological)
59°40°20%⌄
Day≈53–64°
Night≈35–46°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 30/10 Rain (climatological)
56°39°7.1 mm⌄
Day≈51–62°
Night≈33–44°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 31/10 Partly cloudy (climatological)
61°42°20%⌄
Day≈55–66°
Night≈36–47°
Precip≈2.6 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 1/11 Partly cloudy (climatological)
50°30°20%⌄
Day≈44–55°
Night≈24–35°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Monday 2/11 Rain (climatological)
53°31°6.9 mm⌄
Day≈47–58°
Night≈26–37°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Tuesday 3/11 Partly cloudy (climatological)
49°29°20%⌄
Day≈44–55°
Night≈24–35°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Wednesday 4/11 Partly cloudy (climatological)
43°25°20%⌄
Day≈37–48°
Night≈20–31°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Thursday 5/11 Rain (climatological)
41°24°8.5 mm⌄
Day≈36–47°
Night≈19–30°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Friday 6/11 Partly cloudy (climatological)
42°25°20%⌄
Day≈36–47°
Night≈19–30°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Saturday 7/11 Partly cloudy (climatological)
46°27°20%⌄
Day≈40–51°
Night≈22–33°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
Sunday 8/11 Rain (climatological)
48°29°4.1 mm⌄
Day≈43–54°
Night≈23–34°
Precip≈2.6 in / November
(climatological)Typical range for these dates · 1991–2020
The month ahead · Acton
Days 1-14 blend the NBM, ECMWF and GFS runs; the rest is the 30-year climate range for these dates.