Weirton Heights · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Weirton Heights & 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
36°
Wed, Sep 2
Coldest night
13°
Mon, Sep 7
Days with precip
3 / 14
of 14 forecast days
Nicest day
Sun, Sep 6
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
24° 13°
86% precip chance
Sat 12 – Sun 13 Sep
33° 19°
59% precip chance
Sat 19 – Sun 20 Sep
30° 18°
typical range
Sat 26 – Sun 27 Sep
30° 16°
typical range
30 days — Weirton Heights
14 forecast + 16 climatology
Wed · Today Sunny
36°22°8%⌄
Wind9 mph SW
Gusts20 mph
UV index8 – High
Precip chance8%
Sunrise06:50
Sunset19:53
Thu · Tomorrow Sunny
34°22°0.3 mm⌄
Wind9 mph W
Gusts20 mph
UV index8 – Very high
Precip chance22%
Sunrise06:51
Sunset19:51
Friday 4/9 Fog
25°21°3.2 mm⌄
Wind10 mph W
Gusts22 mph
UV index7 – High
Precip chance82%
Sunrise06:52
Sunset19:49
Saturday 5/9 Fog
24°18°6.8 mm⌄
Wind7 mph N
Gusts21 mph
UV index3 – Moderate
Precip chance86%
Sunrise06:53
Sunset19:48
Sunday 6/9 Sunny
24°13°6%⌄
Wind9 mph NE
Gusts21 mph
UV index7 – High
Precip chance6%
Sunrise06:54
Sunset19:46
Monday 7/9 Mostly cloudy
24°13°10%⌄
Wind8 mph E
Gusts24 mph
UV index6 – High
Precip chance10%
Sunrise06:55
Sunset19:44
Tuesday 8/9 Mostly cloudy
26°15°19%⌄
Wind7 mph S
Gusts21 mph
UV index6 – High
Precip chance19%
Sunrise06:56
Sunset19:43
Wednesday 9/9 Sunny
32°21°9%⌄
Wind14 mph SW
Gusts28 mph
UV index8 – Very high
Precip chance9%
Sunrise06:57
Sunset19:41
Thursday 10/9 Sunny
26°16°8%⌄
Wind9 mph NW
Gusts23 mph
UV index7 – High
Precip chance8%
Sunrise06:58
Sunset19:40
Friday 11/9 Sunny
26°14°8%⌄
Wind4 mph SE
Gusts5 mph
UV index7 – High
Precip chance8%
Sunrise06:59
Sunset19:38
Saturday 12/9 Sunny
33°19°6.2 mm⌄
Wind14 mph SW
Gusts26 mph
UV index8 – Very high
Precip chance59%
Sunrise07:00
Sunset19:36
Sunday 13/9 Sunny
33°23°17%⌄
Wind11 mph SW
Gusts27 mph
UV index8 – Very high
Precip chance17%
Sunrise07:01
Sunset19:35
Monday 14/9 Sunny
28°18°4%⌄
Wind12 mph NW
Gusts25 mph
UV index7 – High
Precip chance4%
Sunrise07:02
Sunset19:33
Tuesday 15/9 Sunny
25°15°6%⌄
Wind6 mph N
Gusts13 mph
UV index7 – High
Precip chance6%
Sunrise07:03
Sunset19:31
Wednesday 16/9 Rain (climatological)
29°18°3.1 mm⌄
Day≈26–32°
Night≈15–21°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
29°18°20%⌄
Day≈26–32°
Night≈15–21°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
30°19°20%⌄
Day≈27–33°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
30°19°2.5 mm⌄
Day≈27–33°
Night≈16–22°
Precip≈1.4 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≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
27°17°3.0 mm⌄
Day≈24–30°
Night≈14–20°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
30°19°20%⌄
Day≈27–33°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
31°19°20%⌄
Day≈28–34°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Rain (climatological)
30°19°4.4 mm⌄
Day≈27–33°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
30°19°20%⌄
Day≈27–33°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Rain (climatological)
27°17°3.6 mm⌄
Day≈24–30°
Night≈14–20°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
29°19°20%⌄
Day≈26–32°
Night≈16–22°
Precip≈1.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Rain (climatological)
24°13°2.2 mm⌄
Day≈21–27°
Night≈10–16°
Precip≈1.4 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 Weirton Heights, 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.