Northmount · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Northmount & 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
26°
Tue, Aug 18
Coldest night
10°
Mon, Aug 17
Days with precip
2 / 14
of 14 forecast days
Nicest day
Mon, Aug 24
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
23° 14°
19% precip chance
Sat 29 – Sun 30 Aug
20° 11°
12% precip chance
Sat 5 – Sun 6 Sep
14° 5°
typical range
Sat 12 – Sun 13 Sep
14° 6°
typical range
30 days — Northmount
14 forecast + 16 climatology
Mon · Today Fog
19°10°0.4 mm⌄
Wind6 mph SE
Gusts15 mph
UV index5 – Moderate
Precip chance42%
Sunrise06:17
Sunset20:58
Tue · Tomorrow Sunny
26°14°9%⌄
Wind9 mph S
Gusts15 mph
UV index5 – Moderate
Precip chance9%
Sunrise06:18
Sunset20:56
Wednesday 19/8 Showers
25°16°1.5 mm⌄
Wind9 mph W
Gusts11 mph
UV index6 – High
Precip chance57%
Sunrise06:20
Sunset20:54
Thursday 20/8 Mostly cloudy
22°14°12%⌄
Wind6 mph N
Gusts17 mph
UV index6 – Moderate
Precip chance12%
Sunrise06:22
Sunset20:52
Friday 21/8 Sunny
23°14°9%⌄
Wind7 mph SE
Gusts18 mph
UV index6 – Moderate
Precip chance9%
Sunrise06:24
Sunset20:50
Saturday 22/8 Mostly cloudy
23°15°19%⌄
Wind13 mph S
Gusts28 mph
UV index5 – Moderate
Precip chance19%
Sunrise06:25
Sunset20:47
Sunday 23/8 Mostly cloudy
20°14°15%⌄
Wind15 mph NW
Gusts28 mph
UV index5 – Moderate
Precip chance15%
Sunrise06:27
Sunset20:45
Monday 24/8 Sunny
22°13°5%⌄
Wind6 mph W
Gusts11 mph
UV index6 – High
Precip chance5%
Sunrise06:29
Sunset20:43
Tuesday 25/8 Mostly cloudy
23°15°10%⌄
Wind11 mph E
Gusts29 mph
UV index6 – High
Precip chance10%
Sunrise06:31
Sunset20:41
Wednesday 26/8 Sunny
23°16°18.3 mm⌄
Wind21 mph NW
Gusts40 mph
UV index6 – High
Precip chance71%
Sunrise06:32
Sunset20:38
Thursday 27/8 Partly cloudy
20°11°9%⌄
Wind8 mph NE
Gusts20 mph
UV index5 – Moderate
Precip chance9%
Sunrise06:34
Sunset20:36
Friday 28/8 Sunny
21°12°10%⌄
Wind9 mph NW
Gusts18 mph
UV index5 – Moderate
Precip chance10%
Sunrise06:36
Sunset20:34
Saturday 29/8 Mostly cloudy
18°11°10%⌄
Wind7 mph N
Gusts22 mph
UV index4 – Moderate
Precip chance10%
Sunrise06:38
Sunset20:31
Sunday 30/8 Mostly cloudy
20°11°12%⌄
Wind5 mph SW
Gusts8 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:39
Sunset20:29
Monday 31/8 Rain (climatological)
20°13°5.9 mm⌄
Day≈17–23°
Night≈10–16°
Precip≈1.7 in / August
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/9 Partly cloudy (climatological)
18°9°20%⌄
Day≈15–21°
Night≈6–12°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
18°9°20%⌄
Day≈15–21°
Night≈6–12°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Rain (climatological)
16°8°3.1 mm⌄
Day≈13–19°
Night≈5–11°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
15°7°20%⌄
Day≈12–18°
Night≈4–10°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
14°6°20%⌄
Day≈11–17°
Night≈3–9°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Rain (climatological)
12°5°5.7 mm⌄
Day≈9–15°
Night≈2–8°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
16°8°20%⌄
Day≈13–19°
Night≈5–11°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
18°9°20%⌄
Day≈15–21°
Night≈6–12°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
17°8°3.4 mm⌄
Day≈14–20°
Night≈5–11°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
17°8°20%⌄
Day≈14–20°
Night≈5–11°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
14°7°20%⌄
Day≈11–17°
Night≈4–10°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
14°7°3.7 mm⌄
Day≈11–17°
Night≈4–10°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
13°6°20%⌄
Day≈10–16°
Night≈3–9°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
14°6°20%⌄
Day≈11–17°
Night≈3–9°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
18°9°4.5 mm⌄
Day≈15–21°
Night≈6–12°
Precip≈1.7 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 Northmount, 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.