Stanstead · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Stanstead & 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
79°
Thu, Aug 27
Coldest night
47°
Wed, Sep 2
Days with precip
7 / 14
of 14 forecast days
Nicest day
Wed, Sep 2
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
69° 48°
15% precip chance
Sat 5 – Sun 6 Sep
70° 51°
64% precip chance
Sat 12 – Sun 13 Sep
59° 43°
typical range
Sat 19 – Sun 20 Sep
56° 42°
typical range
30 days — Stanstead
14 forecast + 16 climatology
Mon · Today Partly cloudy
73°56°0.2 mm⌄
Wind13 mph SW
Gusts19 mph
UV index6 – Moderate
Precip chance24%
Sunrise06:00
Sunset19:40
Tue · Tomorrow Showers
65°53°1.6 mm⌄
Wind9 mph W
Gusts15 mph
UV index4 – Moderate
Precip chance66%
Sunrise06:02
Sunset19:38
Wednesday 26/8 Fog
69°53°0.1 mm⌄
Wind9 mph W
Gusts14 mph
UV index6 – Moderate
Precip chance25%
Sunrise06:03
Sunset19:36
Thursday 27/8 Fog
79°54°3.7 mm⌄
Wind7 mph S
Gusts23 mph
UV index7 – High
Precip chance63%
Sunrise06:04
Sunset19:35
Friday 28/8 Showers
71°55°4.9 mm⌄
Wind11 mph W
Gusts24 mph
UV index6 – High
Precip chance79%
Sunrise06:05
Sunset19:33
Saturday 29/8 Mostly cloudy
69°50°15%⌄
Wind6 mph NW
Gusts13 mph
UV index5 – Moderate
Precip chance15%
Sunrise06:06
Sunset19:31
Sunday 30/8 Mostly cloudy
69°48°12%⌄
Wind8 mph S
Gusts14 mph
UV index6 – High
Precip chance12%
Sunrise06:08
Sunset19:29
Monday 31/8 Fog
70°57°1.9 mm⌄
Wind6 mph S
Gusts9 mph
UV index5 – Moderate
Precip chance73%
Sunrise06:09
Sunset19:28
Tuesday 1/9 Fog
67°50°12%⌄
Wind7 mph NW
Gusts18 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:10
Sunset19:26
Wednesday 2/9 Mostly cloudy
68°47°12%⌄
Wind2 mph S
Gusts11 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:11
Sunset19:24
Thursday 3/9 Showers
69°54°1.1 mm⌄
Wind6 mph S
Gusts14 mph
UV index5 – Moderate
Precip chance63%
Sunrise06:12
Sunset19:22
Friday 4/9 Showers
64°56°1.7 mm⌄
Wind7 mph N
Gusts12 mph
UV index4 – Moderate
Precip chance76%
Sunrise06:14
Sunset19:20
Saturday 5/9 Mostly cloudy
69°51°21%⌄
Wind4 mph N
Gusts10 mph
UV index5 – Moderate
Precip chance21%
Sunrise06:15
Sunset19:18
Sunday 6/9 Sunny
70°53°2.0 mm⌄
Wind11 mph S
Gusts26 mph
UV index6 – High
Precip chance64%
Sunrise06:16
Sunset19:16
Monday 7/9 Rain (climatological)
60°44°4.1 mm⌄
Day≈54–65°
Night≈38–49°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
65°47°20%⌄
Day≈60–70°
Night≈42–53°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
66°48°20%⌄
Day≈61–72°
Night≈43–53°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
65°47°3.3 mm⌄
Day≈60–70°
Night≈42–53°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
56°42°20%⌄
Day≈51–62°
Night≈37–47°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
58°43°20%⌄
Day≈53–63°
Night≈37–48°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
59°44°3.3 mm⌄
Day≈53–64°
Night≈38–49°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
60°44°20%⌄
Day≈54–65°
Night≈39–49°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
64°47°20%⌄
Day≈59–70°
Night≈41–52°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
65°47°3.6 mm⌄
Day≈59–70°
Night≈42–53°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
62°46°20%⌄
Day≈57–68°
Night≈40–51°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
61°45°20%⌄
Day≈56–67°
Night≈39–50°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
56°42°3.1 mm⌄
Day≈51–62°
Night≈37–47°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
56°42°20%⌄
Day≈50–61°
Night≈36–47°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
60°44°20%⌄
Day≈55–66°
Night≈39–50°
Precip≈1.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
63°46°3.5 mm⌄
Day≈57–68°
Night≈40–51°
Precip≈1.5 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 Stanstead, 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.