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
82°
Mon, Sep 14
Coldest night
46°
Sat, Sep 12
Days with precip
4 / 14
of 14 forecast days
Nicest day
Fri, Sep 11
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
78° 57°
6% precip chance
Sat 12 – Sun 13 Sep
73° 46°
36% precip chance
Sat 19 – Sun 20 Sep
76° 58°
typical range
Sat 26 – Sun 27 Sep
76° 57°
typical range
30 days — Sault Ste. Marie
14 forecast + 16 climatology
Fri · Today Sunny
77°55°5%⌄
Wind7 mph SE
Gusts17 mph
UV index6 – High
Precip chance5%
Sunrise07:01
Sunset20:11
Sat · Tomorrow Sunny
78°61°6%⌄
Wind8 mph E
Gusts21 mph
UV index6 – High
Precip chance6%
Sunrise07:02
Sunset20:09
Sunday 6/9 Sunny
74°57°6%⌄
Wind6 mph S
Gusts15 mph
UV index6 – High
Precip chance6%
Sunrise07:03
Sunset20:07
Monday 7/9 Mostly cloudy
76°55°14%⌄
Wind9 mph NE
Gusts23 mph
UV index6 – High
Precip chance14%
Sunrise07:05
Sunset20:05
Tuesday 8/9 Mostly cloudy
62°53°10.9 mm⌄
Wind11 mph SE
Gusts25 mph
UV index4 – Moderate
Precip chance91%
Sunrise07:06
Sunset20:03
Wednesday 9/9 Sunny
70°58°0.5 mm⌄
Wind13 mph NW
Gusts36 mph
UV index6 – High
Precip chance47%
Sunrise07:07
Sunset20:01
Thursday 10/9 Sunny
66°52°13%⌄
Wind14 mph NW
Gusts35 mph
UV index5 – Moderate
Precip chance13%
Sunrise07:09
Sunset19:59
Friday 11/9 Sunny
65°47°5%⌄
Wind6 mph NE
Gusts15 mph
UV index5 – Moderate
Precip chance5%
Sunrise07:10
Sunset19:57
Saturday 12/9 Mostly cloudy
65°46°9%⌄
Wind8 mph SE
Gusts21 mph
UV index5 – Moderate
Precip chance9%
Sunrise07:11
Sunset19:55
Sunday 13/9 Showers
73°56°0.3 mm⌄
Wind12 mph S
Gusts25 mph
UV index6 – High
Precip chance36%
Sunrise07:12
Sunset19:53
Monday 14/9 Fog
82°66°4.5 mm⌄
Wind8 mph S
Gusts14 mph
UV index7 – High
Precip chance86%
Sunrise07:14
Sunset19:51
Tuesday 15/9 Fog
69°60°2.5 mm⌄
Wind11 mph NW
Gusts30 mph
UV index5 – Moderate
Precip chance83%
Sunrise07:15
Sunset19:49
Wednesday 16/9 Sunny
63°51°9%⌄
Wind14 mph NW
Gusts23 mph
UV index5 – Moderate
Precip chance9%
Sunrise07:16
Sunset19:47
Thursday 17/9 Mostly cloudy
58°48°1.1 mm⌄
Wind7 mph SE
Gusts18 mph
UV index4 – Moderate
Precip chance62%
Sunrise07:17
Sunset19:45
Friday 18/9 Rain (climatological)
72°56°5.0 mm⌄
Day≈67–78°
Night≈51–61°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
75°58°20%⌄
Day≈70–81°
Night≈52–63°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
76°58°20%⌄
Day≈71–81°
Night≈53–64°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
74°57°3.4 mm⌄
Day≈69–79°
Night≈52–62°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
67°53°20%⌄
Day≈62–72°
Night≈47–58°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
65°51°20%⌄
Day≈59–70°
Night≈46–57°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
65°51°4.2 mm⌄
Day≈59–70°
Night≈46–57°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
67°53°20%⌄
Day≈62–73°
Night≈48–58°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
76°58°20%⌄
Day≈70–81°
Night≈53–63°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
74°57°4.7 mm⌄
Day≈69–79°
Night≈52–62°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
70°55°20%⌄
Day≈64–75°
Night≈49–60°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
66°52°20%⌄
Day≈61–71°
Night≈47–58°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Rain (climatological)
67°53°4.2 mm⌄
Day≈62–73°
Night≈47–58°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
53°39°20%⌄
Day≈47–58°
Night≈34–44°
Precip≈1.7 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Partly cloudy (climatological)
56°41°20%⌄
Day≈51–62°
Night≈36–47°
Precip≈1.7 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 3/10 Rain (climatological)
60°43°5.4 mm⌄
Day≈55–65°
Night≈38–49°
Precip≈1.7 in / October
(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.