Braintree · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Braintree & neighbors — hit play
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
89°
Wed, Aug 19
Coldest night
56°
Sun, Aug 30
Days with precip
3 / 14
of 14 forecast days
Nicest day
Sat, Aug 29
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
72° 62°
69% precip chance
Sat 29 – Sun 30 Aug
72° 56°
7% precip chance
Sat 5 – Sun 6 Sep
69° 53°
typical range
Sat 12 – Sun 13 Sep
68° 54°
typical range
30 days — Braintree
14 forecast + 16 climatology
Tue · Today Showers
80°66°0.7 mm⌄
Wind10 mph SE
Gusts18 mph
UV index6 – High
Precip chance59%
Sunrise05:54
Sunset19:40
Wed · Tomorrow Sunny
89°65°0.4 mm⌄
Wind11 mph W
Gusts15 mph
UV index8 – High
Precip chance36%
Sunrise05:55
Sunset19:39
Thursday 20/8 Mostly cloudy
76°68°0.4 mm⌄
Wind6 mph SW
Gusts13 mph
UV index7 – High
Precip chance36%
Sunrise05:56
Sunset19:37
Friday 21/8 Sunny
73°64°5%⌄
Wind11 mph NE
Gusts19 mph
UV index0 – Low
Precip chance5%
Sunrise05:57
Sunset19:36
Saturday 22/8 Mostly cloudy
72°62°17%⌄
Wind10 mph NE
Gusts16 mph
UV index5 – Moderate
Precip chance17%
Sunrise05:59
Sunset19:34
Sunday 23/8 Showers
67°62°1.2 mm⌄
Wind9 mph E
Gusts19 mph
UV index4 – Moderate
Precip chance69%
Sunrise06:00
Sunset19:33
Monday 24/8 Sunny
82°66°0.4 mm⌄
Wind13 mph W
Gusts18 mph
UV index7 – High
Precip chance36%
Sunrise06:01
Sunset19:31
Tuesday 25/8 Mostly cloudy
80°62°17%⌄
Wind9 mph SW
Gusts19 mph
UV index7 – High
Precip chance17%
Sunrise06:02
Sunset19:30
Wednesday 26/8 Showers
78°65°16.3 mm⌄
Wind9 mph S
Gusts25 mph
UV index6 – High
Precip chance87%
Sunrise06:03
Sunset19:28
Thursday 27/8 Mostly cloudy
82°67°1.7 mm⌄
Wind12 mph SW
Gusts24 mph
UV index7 – High
Precip chance62%
Sunrise06:04
Sunset19:26
Friday 28/8 Mostly cloudy
73°62°12%⌄
Wind8 mph NW
Gusts20 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:05
Sunset19:25
Saturday 29/8 Mostly cloudy
72°60°7%⌄
Wind10 mph NW
Gusts21 mph
UV index6 – High
Precip chance7%
Sunrise06:06
Sunset19:23
Sunday 30/8 Sunny
70°56°5%⌄
Wind15 mph N
Gusts23 mph
UV index6 – High
Precip chance5%
Sunrise06:07
Sunset19:21
Monday 31/8 Mostly cloudy
76°62°6%⌄
Wind9 mph SW
Gusts22 mph
UV index6 – High
Precip chance6%
Sunrise06:08
Sunset19:20
Tuesday 1/9 Rain (climatological)
66°55°2.3 mm⌄
Day≈61–72°
Night≈50–60°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
72°58°20%⌄
Day≈66–77°
Night≈53–64°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Partly cloudy (climatological)
71°58°20%⌄
Day≈65–76°
Night≈52–63°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Rain (climatological)
73°59°5.8 mm⌄
Day≈67–78°
Night≈53–64°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
69°56°20%⌄
Day≈63–74°
Night≈51–62°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Partly cloudy (climatological)
64°53°20%⌄
Day≈58–69°
Night≈48–59°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Rain (climatological)
62°53°5.4 mm⌄
Day≈57–67°
Night≈47–58°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
70°57°20%⌄
Day≈64–75°
Night≈52–62°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
74°60°20%⌄
Day≈69–80°
Night≈55–65°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
74°60°4.0 mm⌄
Day≈69–80°
Night≈55–65°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
69°57°20%⌄
Day≈64–75°
Night≈51–62°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
68°56°20%⌄
Day≈62–73°
Night≈51–61°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
65°54°2.5 mm⌄
Day≈59–70°
Night≈49–59°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
66°55°20%⌄
Day≈61–72°
Night≈50–61°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
70°57°20%⌄
Day≈65–76°
Night≈52–63°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
69°57°5.5 mm⌄
Day≈64–75°
Night≈51–62°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
How does a 30-day outlook work?
The first 14 days are a live model forecast. The back half of the month shows the typical range for those dates — useful for planning, not a literal prediction.
First 14 days: a real forecast, blended from NBM, ECMWF and GFS runs. Trust it most inside three days; by the second week treat it as a lean, not a promise.
Rest of the month: past day 14 we stop pretending to forecast and switch to the climate corridor — the range those dates have produced over three decades computed directly for Braintree, with mild week-to-week wiggle.
Good question for this page: "Is late August usually humid in Chicago?" Bad question: "Do I need an umbrella on the 29th?" — three weeks out no one knows, and that's the honest answer.