Sault Ste. Marie · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Sault Ste. Marie & 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°
Mon, Aug 31
Coldest night
41°
Wed, Sep 9
Days with precip
4 / 14
of 14 forecast days
Nicest day
Thu, Sep 3
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
77° 51°
83% precip chance
Sat 5 – Sun 6 Sep
74° 54°
85% precip chance
Sat 12 – Sun 13 Sep
64° 46°
typical range
Sat 19 – Sun 20 Sep
62° 44°
typical range
30 days — Sault Ste. Marie
14 forecast + 16 climatology
Thu · Today Light rain
66°53°26.9 mm⌄
Wind9 mph N
Gusts19 mph
UV index4 – Moderate
Precip chance89%
Sunrise06:51
Sunset20:26
Fri · Tomorrow Sunny
66°49°5%⌄
Wind9 mph W
Gusts15 mph
UV index5 – Moderate
Precip chance5%
Sunrise06:52
Sunset20:24
Saturday 29/8 Mostly cloudy
77°51°0.2 mm⌄
Wind11 mph SW
Gusts22 mph
UV index6 – High
Precip chance21%
Sunrise06:53
Sunset20:22
Sunday 30/8 Fog
66°61°1.7 mm⌄
Wind10 mph E
Gusts24 mph
UV index4 – Moderate
Precip chance83%
Sunrise06:55
Sunset20:20
Monday 31/8 Fog
79°57°0.3 mm⌄
Wind13 mph NW
Gusts29 mph
UV index7 – High
Precip chance46%
Sunrise06:56
Sunset20:19
Tuesday 1/9 Fog
68°57°24%⌄
Wind11 mph NW
Gusts21 mph
UV index5 – Moderate
Precip chance24%
Sunrise06:57
Sunset20:17
Wednesday 2/9 Mostly cloudy
67°55°16%⌄
Wind7 mph NE
Gusts19 mph
UV index4 – Moderate
Precip chance16%
Sunrise06:58
Sunset20:15
Thursday 3/9 Sunny
70°53°6%⌄
Wind9 mph SE
Gusts15 mph
UV index6 – High
Precip chance6%
Sunrise07:00
Sunset20:13
Friday 4/9 Mostly cloudy
72°52°19%⌄
Wind11 mph SE
Gusts16 mph
UV index5 – Moderate
Precip chance19%
Sunrise07:01
Sunset20:11
Saturday 5/9 Mostly cloudy
74°54°0.4 mm⌄
Wind9 mph S
Gusts18 mph
UV index6 – High
Precip chance36%
Sunrise07:02
Sunset20:09
Sunday 6/9 Mostly cloudy
71°57°6.7 mm⌄
Wind13 mph SW
Gusts33 mph
UV index5 – Moderate
Precip chance85%
Sunrise07:04
Sunset20:07
Monday 7/9 Sunny
60°51°0.7 mm⌄
Wind12 mph NW
Gusts25 mph
UV index5 – Moderate
Precip chance52%
Sunrise07:05
Sunset20:05
Tuesday 8/9 Showers
59°46°1.4 mm⌄
Wind12 mph NW
Gusts26 mph
UV index4 – Moderate
Precip chance74%
Sunrise07:06
Sunset20:03
Wednesday 9/9 Sunny
51°41°10%⌄
Wind12 mph NW
Gusts26 mph
UV index4 – Moderate
Precip chance10%
Sunrise07:07
Sunset20:01
Thursday 10/9 Rain (climatological)
61°45°9.7 mm⌄
Day≈55–66°
Night≈40–51°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
64°47°20%⌄
Day≈58–69°
Night≈42–53°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
64°48°20%⌄
Day≈59–70°
Night≈42–53°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
62°46°6.6 mm⌄
Day≈57–68°
Night≈41–52°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
55°42°20%⌄
Day≈50–61°
Night≈37–47°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
53°41°20%⌄
Day≈47–58°
Night≈35–46°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
53°41°8.0 mm⌄
Day≈48–58°
Night≈35–46°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
56°42°20%⌄
Day≈50–61°
Night≈37–48°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
64°47°20%⌄
Day≈58–69°
Night≈42–53°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
62°46°9.1 mm⌄
Day≈57–68°
Night≈41–52°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
58°44°20%⌄
Day≈53–64°
Night≈38–49°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
54°42°20%⌄
Day≈49–60°
Night≈36–47°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
56°42°8.0 mm⌄
Day≈50–61°
Night≈37–48°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
56°43°20%⌄
Day≈51–61°
Night≈37–48°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
60°45°20%⌄
Day≈54–65°
Night≈39–50°
Precip≈3.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Rain (climatological)
63°47°10.5 mm⌄
Day≈58–69°
Night≈42–52°
Precip≈3.3 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 Sault Ste. Marie, 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.