Cressona · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Cressona & 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
31°
Tue, Sep 1
Coldest night
10°
Wed, Sep 9
Days with precip
10 / 14
of 14 forecast days
Nicest day
Sun, Sep 6
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
28° 14°
12% precip chance
Sat 5 – Sun 6 Sep
21° 11°
76% precip chance
Sat 12 – Sun 13 Sep
24° 12°
typical range
Sat 19 – Sun 20 Sep
23° 12°
typical range
30 days — Cressona
14 forecast + 16 climatology
Thu · Today Mostly cloudy
29°18°5.4 mm⌄
Wind9 mph SW
Gusts26 mph
UV index7 – High
Precip chance78%
Sunrise06:27
Sunset19:45
Fri · Tomorrow Sunny
27°17°1.9 mm⌄
Wind8 mph NW
Gusts15 mph
UV index7 – High
Precip chance57%
Sunrise06:28
Sunset19:43
Saturday 29/8 Mostly cloudy
27°14°12%⌄
Wind4 mph N
Gusts15 mph
UV index7 – High
Precip chance12%
Sunrise06:29
Sunset19:42
Sunday 30/8 Sunny
28°16°10%⌄
Wind10 mph W
Gusts16 mph
UV index7 – High
Precip chance10%
Sunrise06:30
Sunset19:40
Monday 31/8 Showers
24°19°4.5 mm⌄
Wind9 mph W
Gusts28 mph
UV index5 – Moderate
Precip chance84%
Sunrise06:31
Sunset19:39
Tuesday 1/9 Thunderstorms
31°20°3.1 mm⌄
Wind7 mph W
Gusts30 mph
UV index7 – High
Precip chance77%
Sunrise06:32
Sunset19:37
Wednesday 2/9 Fog
29°19°11.3 mm⌄
Wind5 mph E
Gusts13 mph
UV index6 – High
Precip chance93%
Sunrise06:33
Sunset19:35
Thursday 3/9 Mostly cloudy
30°19°7.7 mm⌄
Wind11 mph NW
Gusts30 mph
UV index6 – High
Precip chance86%
Sunrise06:33
Sunset19:34
Friday 4/9 Showers
27°21°4.9 mm⌄
Wind5 mph SW
Gusts15 mph
UV index6 – High
Precip chance87%
Sunrise06:34
Sunset19:32
Saturday 5/9 Mostly cloudy
21°14°4.2 mm⌄
Wind8 mph E
Gusts15 mph
UV index6 – High
Precip chance76%
Sunrise06:35
Sunset19:31
Sunday 6/9 Sunny
21°11°6%⌄
Wind7 mph E
Gusts11 mph
UV index6 – High
Precip chance6%
Sunrise06:36
Sunset19:29
Monday 7/9 Fog
22°12°3.9 mm⌄
Wind10 mph S
Gusts19 mph
UV index6 – High
Precip chance79%
Sunrise06:37
Sunset19:27
Tuesday 8/9 Mostly cloudy
22°14°19%⌄
Wind8 mph NW
Gusts18 mph
UV index6 – High
Precip chance19%
Sunrise06:38
Sunset19:26
Wednesday 9/9 Showers
18°10°6.3 mm⌄
Wind13 mph W
Gusts29 mph
UV index4 – Moderate
Precip chance89%
Sunrise06:39
Sunset19:24
Thursday 10/9 Rain (climatological)
20°11°6.9 mm⌄
Day≈17–23°
Night≈8–14°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
24°14°20%⌄
Day≈21–27°
Night≈11–17°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
24°14°20%⌄
Day≈21–27°
Night≈11–17°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
22°12°13.4 mm⌄
Day≈19–25°
Night≈9–15°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
21°12°20%⌄
Day≈18–24°
Night≈9–15°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
18°10°20%⌄
Day≈15–21°
Night≈7–13°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
19°11°12.7 mm⌄
Day≈16–22°
Night≈8–14°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
20°12°20%⌄
Day≈17–23°
Night≈9–15°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
23°13°20%⌄
Day≈20–26°
Night≈10–16°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
23°14°11.1 mm⌄
Day≈20–26°
Night≈11–17°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
21°12°20%⌄
Day≈18–24°
Night≈9–15°
Precip≈4.5 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≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
18°10°12.7 mm⌄
Day≈15–21°
Night≈7–13°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
19°11°20%⌄
Day≈16–22°
Night≈8–14°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
20°12°20%⌄
Day≈17–23°
Night≈9–15°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Rain (climatological)
24°14°11.1 mm⌄
Day≈21–27°
Night≈11–17°
Precip≈4.5 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 Cressona, 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.