Saint-Georges · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Saint-Georges & 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
78°
Thu, Aug 27
Coldest night
41°
Sun, Sep 6
Days with precip
10 / 14
of 14 forecast days
Nicest day
Sat, Aug 29
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
66° 47°
84% precip chance
Sat 5 – Sun 6 Sep
47° 41°
93% precip chance
Sat 12 – Sun 13 Sep
50° 37°
typical range
Sat 19 – Sun 20 Sep
48° 37°
typical range
30 days — Saint-Georges
14 forecast + 16 climatology
Tue · Today Fog
69°51°3.0 mm⌄
Wind8 mph W
Gusts11 mph
UV index5 – Moderate
Precip chance77%
Sunrise05:54
Sunset19:34
Wed · Tomorrow Showers
64°53°2.6 mm⌄
Wind8 mph W
Gusts15 mph
UV index4 – Moderate
Precip chance74%
Sunrise05:55
Sunset19:33
Thursday 27/8 Fog
78°56°4.5 mm⌄
Wind9 mph SW
Gusts23 mph
UV index6 – Moderate
Precip chance71%
Sunrise05:57
Sunset19:31
Friday 28/8 Showers
69°51°10.4 mm⌄
Wind11 mph W
Gusts26 mph
UV index5 – Moderate
Precip chance89%
Sunrise05:58
Sunset19:29
Saturday 29/8 Sunny
62°47°11%⌄
Wind10 mph W
Gusts20 mph
UV index5 – Moderate
Precip chance11%
Sunrise05:59
Sunset19:27
Sunday 30/8 Showers
66°51°8.3 mm⌄
Wind15 mph W
Gusts27 mph
UV index4 – Moderate
Precip chance84%
Sunrise06:00
Sunset19:25
Monday 31/8 Showers
65°51°21.1 mm⌄
Wind9 mph W
Gusts21 mph
UV index5 – Moderate
Precip chance83%
Sunrise06:02
Sunset19:23
Tuesday 1/9 Mostly cloudy
56°44°18%⌄
Wind9 mph E
Gusts28 mph
UV index3 – Moderate
Precip chance18%
Sunrise06:03
Sunset19:21
Wednesday 2/9 Showers
62°46°3.5 mm⌄
Wind13 mph E
Gusts32 mph
UV index4 – Moderate
Precip chance87%
Sunrise06:04
Sunset19:20
Thursday 3/9 Fog
52°46°0.2 mm⌄
Wind9 mph E
Gusts23 mph
UV index3 – Moderate
Precip chance55%
Sunrise06:05
Sunset19:18
Friday 4/9 Fog
52°46°2.9 mm⌄
Wind10 mph N
Gusts27 mph
UV index3 – Moderate
Precip chance89%
Sunrise06:07
Sunset19:16
Saturday 5/9 Fog
47°44°2.4 mm⌄
Wind8 mph NW
Gusts22 mph
UV index2 – Low
Precip chance88%
Sunrise06:08
Sunset19:14
Sunday 6/9 Showers
43°41°6.6 mm⌄
Wind4 mph NW
Gusts12 mph
UV index2 – Low
Precip chance93%
Sunrise06:09
Sunset19:12
Monday 7/9 Fog
45°42°0.1 mm⌄
Wind7 mph NE
Gusts24 mph
UV index2 – Low
Precip chance51%
Sunrise06:10
Sunset19:10
Tuesday 8/9 Rain (climatological)
52°40°8.0 mm⌄
Day≈47–58°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
52°41°20%⌄
Day≈47–58°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
57°44°20%⌄
Day≈52–62°
Night≈38–49°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Rain (climatological)
52°41°10.4 mm⌄
Day≈47–58°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
50°39°20%⌄
Day≈44–55°
Night≈34–44°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
46°37°20%⌄
Day≈41–51°
Night≈31–42°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
44°36°7.1 mm⌄
Day≈39–50°
Night≈30–41°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
52°40°20%⌄
Day≈47–57°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
52°40°20%⌄
Day≈46–57°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
55°42°10.4 mm⌄
Day≈49–60°
Night≈37–47°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
53°41°20%⌄
Day≈48–59°
Night≈36–47°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
48°38°20%⌄
Day≈43–54°
Night≈33–44°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
47°37°8.5 mm⌄
Day≈41–52°
Night≈32–42°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
44°36°20%⌄
Day≈39–49°
Night≈30–41°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
51°40°20%⌄
Day≈46–57°
Night≈35–46°
Precip≈5.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
52°40°14.2 mm⌄
Day≈47–58°
Night≈35–46°
Precip≈5.6 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 Saint-Georges, 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.