Trexlertown · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Trexlertown & 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
13°
Thu, Sep 10
Days with precip
7 / 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
25° 17°
18% precip chance
Sat 12 – Sun 13 Sep
28° 16°
43% precip chance
Sat 19 – Sun 20 Sep
17° 11°
typical range
Sat 26 – Sun 27 Sep
19° 12°
typical range
30 days — Trexlertown
14 forecast + 16 climatology
Mon · Today Sunny
26°19°1.7 mm⌄
Wind6 mph NE
Gusts15 mph
UV index6 – High
Precip chance60%
Sunrise06:28
Sunset19:36
Tue · Tomorrow Showers
31°20°9.0 mm⌄
Wind11 mph W
Gusts17 mph
UV index7 – High
Precip chance85%
Sunrise06:29
Sunset19:35
Wednesday 2/9 Showers
21°19°10.3 mm⌄
Wind8 mph NE
Gusts20 mph
UV index1 – Low
Precip chance94%
Sunrise06:30
Sunset19:33
Thursday 3/9 Showers
29°19°13.8 mm⌄
Wind14 mph W
Gusts22 mph
UV index7 – High
Precip chance89%
Sunrise06:31
Sunset19:31
Friday 4/9 Showers
29°21°4.9 mm⌄
Wind11 mph NW
Gusts20 mph
UV index7 – High
Precip chance81%
Sunrise06:32
Sunset19:30
Saturday 5/9 Sunny
25°17°7%⌄
Wind10 mph N
Gusts17 mph
UV index6 – High
Precip chance7%
Sunrise06:33
Sunset19:28
Sunday 6/9 Sunny
23°17°18%⌄
Wind6 mph NE
Gusts17 mph
UV index6 – High
Precip chance18%
Sunrise06:34
Sunset19:27
Monday 7/9 Partly cloudy
23°14°9%⌄
Wind6 mph NE
Gusts14 mph
UV index6 – High
Precip chance9%
Sunrise06:35
Sunset19:25
Tuesday 8/9 Mostly cloudy
23°15°4.5 mm⌄
Wind7 mph S
Gusts22 mph
UV index5 – Moderate
Precip chance81%
Sunrise06:36
Sunset19:23
Wednesday 9/9 Showers
20°16°20.9 mm⌄
Wind12 mph NE
Gusts29 mph
UV index4 – Moderate
Precip chance92%
Sunrise06:37
Sunset19:22
Thursday 10/9 Mostly cloudy
20°13°0.7 mm⌄
Wind17 mph NE
Gusts31 mph
UV index4 – Moderate
Precip chance56%
Sunrise06:38
Sunset19:20
Friday 11/9 Mostly cloudy
23°16°17%⌄
Wind15 mph NE
Gusts33 mph
UV index5 – Moderate
Precip chance17%
Sunrise06:39
Sunset19:18
Saturday 12/9 Showers
21°16°0.6 mm⌄
Wind13 mph NE
Gusts30 mph
UV index5 – Moderate
Precip chance43%
Sunrise06:40
Sunset19:17
Sunday 13/9 Sunny
28°17°8%⌄
Wind3 mph N
Gusts13 mph
UV index7 – High
Precip chance8%
Sunrise06:41
Sunset19:15
Monday 14/9 Rain (climatological)
20°13°10.1 mm⌄
Day≈17–23°
Night≈10–16°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
22°15°20%⌄
Day≈19–25°
Night≈12–18°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
21°14°12.5 mm⌄
Day≈18–24°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
20°14°20%⌄
Day≈17–23°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
16°11°20%⌄
Day≈13–19°
Night≈8–14°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
17°12°13.9 mm⌄
Day≈14–20°
Night≈9–15°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
20°13°20%⌄
Day≈17–23°
Night≈10–16°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
24°16°12.0 mm⌄
Day≈21–27°
Night≈13–19°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
20°14°20%⌄
Day≈17–23°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
19°13°18.7 mm⌄
Day≈16–22°
Night≈10–16°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
18°12°20%⌄
Day≈15–21°
Night≈9–15°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈5.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
23°15°19.2 mm⌄
Day≈20–26°
Night≈12–18°
Precip≈5.7 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 Trexlertown, 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.