Pine Grove Mills · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Pine Grove Mills & 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
33°
Thu, Sep 17
Coldest night
7°
Sat, Sep 12
Days with precip
0 / 14
of 14 forecast days
Nicest day
Mon, Sep 7
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
24° 14°
31% precip chance
Sat 12 – Sun 13 Sep
18° 7°
21% precip chance
Sat 19 – Sun 20 Sep
28° 16°
typical range
Sat 26 – Sun 27 Sep
26° 16°
typical range
30 days — Pine Grove Mills
14 forecast + 16 climatology
Fri · Today Showers
26°20°0.4 mm⌄
Wind9 mph NW
Gusts18 mph
UV index8 – High
Precip chance38%
Sunrise06:41
Sunset19:39
Sat · Tomorrow Fog
24°17°0.2 mm⌄
Wind7 mph NE
Gusts21 mph
UV index5 – Moderate
Precip chance31%
Sunrise06:42
Sunset19:37
Sunday 6/9 Sunny
21°14°9%⌄
Wind7 mph NE
Gusts16 mph
UV index7 – High
Precip chance9%
Sunrise06:43
Sunset19:36
Monday 7/9 Sunny
22°13°6%⌄
Wind6 mph NE
Gusts14 mph
UV index7 – High
Precip chance6%
Sunrise06:44
Sunset19:34
Tuesday 8/9 Mostly cloudy
24°14°14%⌄
Wind4 mph S
Gusts14 mph
UV index7 – High
Precip chance14%
Sunrise06:45
Sunset19:32
Wednesday 9/9 Sunny
28°18°8%⌄
Wind14 mph W
Gusts31 mph
UV index7 – High
Precip chance8%
Sunrise06:46
Sunset19:31
Thursday 10/9 Mostly cloudy
25°12°20%⌄
Wind15 mph NW
Gusts32 mph
UV index5 – Moderate
Precip chance20%
Sunrise06:47
Sunset19:29
Friday 11/9 Sunny
16°7°4%⌄
Wind12 mph NW
Gusts19 mph
UV index5 – Moderate
Precip chance4%
Sunrise06:48
Sunset19:27
Saturday 12/9 Sunny
18°7°4%⌄
Wind4 mph N
Gusts14 mph
UV index5 – Moderate
Precip chance4%
Sunrise06:49
Sunset19:26
Sunday 13/9 Mostly cloudy
18°10°21%⌄
Wind5 mph SW
Gusts13 mph
UV index4 – Moderate
Precip chance21%
Sunrise06:50
Sunset19:24
Monday 14/9 Sunny
25°16°12%⌄
Wind2 mph S
Gusts13 mph
UV index7 – High
Precip chance12%
Sunrise06:51
Sunset19:22
Tuesday 15/9 Sunny
28°20°10%⌄
Wind4 mph S
Gusts6 mph
UV index7 – High
Precip chance10%
Sunrise06:52
Sunset19:21
Wednesday 16/9 Sunny
32°22°7%⌄
Wind9 mph W
Gusts16 mph
UV index8 – Very high
Precip chance7%
Sunrise06:53
Sunset19:19
Thursday 17/9 Sunny
33°25°5%⌄
Wind10 mph NW
Gusts17 mph
UV index8 – Very high
Precip chance5%
Sunrise06:54
Sunset19:17
Friday 18/9 Light rain (climatological)
25°15°1.2 mm⌄
Day≈22–28°
Night≈12–18°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
28°18°20%⌄
Day≈25–31°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Light rain (climatological)
26°16°0.8 mm⌄
Day≈23–29°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
25°16°20%⌄
Day≈22–28°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
23°15°20%⌄
Day≈20–26°
Night≈12–18°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Light rain (climatological)
23°14°1.3 mm⌄
Day≈20–26°
Night≈11–17°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
25°16°20%⌄
Day≈22–28°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Light rain (climatological)
26°16°0.9 mm⌄
Day≈23–29°
Night≈13–19°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
22°14°20%⌄
Day≈19–25°
Night≈11–17°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Light rain (climatological)
22°14°1.7 mm⌄
Day≈19–25°
Night≈11–17°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
16°8°20%⌄
Day≈13–19°
Night≈5–11°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Partly cloudy (climatological)
17°9°20%⌄
Day≈14–20°
Night≈6–12°
Precip≈0.6 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 3/10 Light rain (climatological)
19°10°0.9 mm⌄
Day≈16–22°
Night≈7–13°
Precip≈0.6 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 Pine Grove Mills, 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.