International Falls · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
International Falls & 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
29°
Sat, Sep 5
Coldest night
5°
Wed, Sep 16
Days with precip
9 / 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
29° 16°
92% precip chance
Sat 12 – Sun 13 Sep
27° 15°
82% precip chance
Sat 19 – Sun 20 Sep
23° 13°
typical range
Sat 26 – Sun 27 Sep
25° 13°
typical range
30 days — International Falls
14 forecast + 16 climatology
Thu · Today Sunny
27°12°0.1 mm⌄
Wind10 mph E
Gusts24 mph
UV index6 – Moderate
Precip chance17%
Sunrise06:33
Sunset19:52
Fri · Tomorrow Sunny
27°14°9%⌄
Wind11 mph SE
Gusts27 mph
UV index6 – Moderate
Precip chance9%
Sunrise06:35
Sunset19:50
Saturday 5/9 Sunny
29°16°5%⌄
Wind6 mph SE
Gusts23 mph
UV index6 – High
Precip chance5%
Sunrise06:36
Sunset19:48
Sunday 6/9 Showers
20°16°7.9 mm⌄
Wind6 mph SE
Gusts23 mph
UV index5 – Moderate
Precip chance92%
Sunrise06:38
Sunset19:46
Monday 7/9 Fog
24°16°24.0 mm⌄
Wind13 mph SE
Gusts35 mph
UV index5 – Moderate
Precip chance93%
Sunrise06:39
Sunset19:43
Tuesday 8/9 Showers
25°16°4.9 mm⌄
Wind13 mph SE
Gusts36 mph
UV index7 – High
Precip chance75%
Sunrise06:40
Sunset19:41
Wednesday 9/9 Sunny
18°13°7%⌄
Wind15 mph W
Gusts33 mph
UV index5 – Moderate
Precip chance7%
Sunrise06:42
Sunset19:39
Thursday 10/9 Showers
16°12°0.9 mm⌄
Wind9 mph NW
Gusts22 mph
UV index4 – Moderate
Precip chance65%
Sunrise06:43
Sunset19:37
Friday 11/9 Sunny
24°11°7%⌄
Wind4 mph SW
Gusts10 mph
UV index6 – High
Precip chance7%
Sunrise06:45
Sunset19:35
Saturday 12/9 Mostly cloudy
22°15°6.8 mm⌄
Wind13 mph SE
Gusts29 mph
UV index5 – Moderate
Precip chance82%
Sunrise06:46
Sunset19:33
Sunday 13/9 Sunny
27°16°2.5 mm⌄
Wind9 mph W
Gusts26 mph
UV index7 – High
Precip chance59%
Sunrise06:47
Sunset19:31
Monday 14/9 Showers
18°7°1.0 mm⌄
Wind10 mph W
Gusts22 mph
UV index3 – Moderate
Precip chance68%
Sunrise06:49
Sunset19:29
Tuesday 15/9 Mostly cloudy
10°6°0.7 mm⌄
Wind9 mph W
Gusts21 mph
UV index3 – Moderate
Precip chance66%
Sunrise06:50
Sunset19:27
Wednesday 16/9 Fog
8°5°2.1 mm⌄
Wind4 mph E
Gusts10 mph
UV index2 – Low
Precip chance83%
Sunrise06:52
Sunset19:25
Thursday 17/9 Rain (climatological)
22°13°7.0 mm⌄
Day≈19–25°
Night≈10–16°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
23°14°20%⌄
Day≈20–26°
Night≈11–17°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
23°14°20%⌄
Day≈20–26°
Night≈11–17°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
22°13°12.1 mm⌄
Day≈19–25°
Night≈10–16°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
19°11°20%⌄
Day≈16–22°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
18°11°20%⌄
Day≈15–21°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
20°12°11.7 mm⌄
Day≈17–23°
Night≈9–15°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
21°12°20%⌄
Day≈18–24°
Night≈9–15°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
22°13°20%⌄
Day≈19–25°
Night≈10–16°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
25°15°5.5 mm⌄
Day≈22–28°
Night≈12–18°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
22°13°20%⌄
Day≈19–25°
Night≈10–16°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
21°13°20%⌄
Day≈18–24°
Night≈10–16°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
19°11°8.1 mm⌄
Day≈16–22°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
19°12°20%⌄
Day≈16–22°
Night≈9–15°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
11°3°20%⌄
Day≈8–14°
Night≈0–6°
Precip≈4.3 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Rain (climatological)
15°6°8.8 mm⌄
Day≈12–18°
Night≈3–9°
Precip≈4.3 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 International Falls, 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.