Mistissini · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Mistissini & 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
74°
Sat, Sep 12
Coldest night
45°
Tue, Sep 1
Days with precip
4 / 14
of 14 forecast days
Nicest day
Sun, Sep 6
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
68° 51°
18% precip chance
Sat 12 – Sun 13 Sep
74° 54°
11% precip chance
Sat 19 – Sun 20 Sep
66° 50°
typical range
Sat 26 – Sun 27 Sep
65° 51°
typical range
30 days — Mistissini
14 forecast + 16 climatology
Tue · Today Mostly cloudy
66°45°11%⌄
Wind9 mph SE
Gusts24 mph
UV index5 – Moderate
Precip chance11%
Sunrise06:10
Sunset19:40
Wed · Tomorrow Mostly cloudy
66°51°3.6 mm⌄
Wind18 mph SE
Gusts31 mph
UV index4 – Moderate
Precip chance76%
Sunrise06:11
Sunset19:38
Thursday 3/9 Showers
64°55°12.2 mm⌄
Wind10 mph S
Gusts24 mph
UV index5 – Moderate
Precip chance89%
Sunrise06:13
Sunset19:36
Friday 4/9 Fog
57°51°1.0 mm⌄
Wind7 mph NE
Gusts15 mph
UV index1 – Low
Precip chance79%
Sunrise06:14
Sunset19:34
Saturday 5/9 Sunny
65°51°18%⌄
Wind6 mph E
Gusts15 mph
UV index5 – Moderate
Precip chance18%
Sunrise06:16
Sunset19:32
Sunday 6/9 Sunny
68°54°6%⌄
Wind6 mph SW
Gusts9 mph
UV index6 – High
Precip chance6%
Sunrise06:17
Sunset19:29
Monday 7/9 Partly cloudy
65°56°0.4 mm⌄
Wind9 mph W
Gusts18 mph
UV index5 – Moderate
Precip chance42%
Sunrise06:19
Sunset19:27
Tuesday 8/9 Mostly cloudy
60°52°5.9 mm⌄
Wind5 mph SE
Gusts9 mph
UV index4 – Moderate
Precip chance87%
Sunrise06:20
Sunset19:25
Wednesday 9/9 Sunny
69°55°0.4 mm⌄
Wind4 mph E
Gusts12 mph
UV index6 – High
Precip chance40%
Sunrise06:22
Sunset19:23
Thursday 10/9 Mostly cloudy
70°59°17%⌄
Wind6 mph SW
Gusts15 mph
UV index6 – High
Precip chance17%
Sunrise06:23
Sunset19:21
Friday 11/9 Mostly cloudy
73°62°16%⌄
Wind12 mph SW
Gusts31 mph
UV index6 – High
Precip chance16%
Sunrise06:25
Sunset19:18
Saturday 12/9 Mostly cloudy
74°58°11%⌄
Wind12 mph SW
Gusts30 mph
UV index5 – Moderate
Precip chance11%
Sunrise06:26
Sunset19:16
Sunday 13/9 Mostly cloudy
72°54°8%⌄
Wind14 mph W
Gusts28 mph
UV index6 – High
Precip chance8%
Sunrise06:28
Sunset19:14
Monday 14/9 Partly cloudy
54°47°0.1 mm⌄
Wind9 mph NW
Gusts23 mph
UV index3 – Moderate
Precip chance28%
Sunrise06:29
Sunset19:12
Tuesday 15/9 Rain (climatological)
67°54°6.5 mm⌄
Day≈61–72°
Night≈48–59°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
68°55°20%⌄
Day≈63–74°
Night≈49–60°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
70°56°20%⌄
Day≈65–75°
Night≈50–61°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
68°54°2.7 mm⌄
Day≈62–73°
Night≈49–60°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
66°53°20%⌄
Day≈61–71°
Night≈48–59°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
61°50°20%⌄
Day≈56–66°
Night≈45–56°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
60°50°4.1 mm⌄
Day≈55–65°
Night≈44–55°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
67°54°20%⌄
Day≈61–72°
Night≈48–59°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
68°55°20%⌄
Day≈63–74°
Night≈49–60°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
73°57°4.4 mm⌄
Day≈67–78°
Night≈52–63°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
69°55°20%⌄
Day≈63–74°
Night≈49–60°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
65°53°20%⌄
Day≈60–71°
Night≈48–58°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
62°51°4.4 mm⌄
Day≈56–67°
Night≈45–56°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
62°51°20%⌄
Day≈56–67°
Night≈45–56°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
64°52°20%⌄
Day≈59–69°
Night≈47–58°
Precip≈2.0 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Rain (climatological)
69°55°5.4 mm⌄
Day≈64–74°
Night≈50–60°
Precip≈2.0 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 Mistissini, 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.