Wilsonville · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Wilsonville & 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°
Sat, Sep 5
Coldest night
20°
Tue, Sep 8
Days with precip
2 / 14
of 14 forecast days
Nicest day
Wed, Sep 9
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
36° 23°
57% precip chance
Sat 12 – Sun 13 Sep
34° 21°
typical range
Sat 19 – Sun 20 Sep
32° 21°
typical range
Sat 26 – Sun 27 Sep
30° 20°
typical range
30 days — Wilsonville
14 forecast + 16 climatology
Sun · Today Sunny
35°22°4%⌄
Wind7 mph SE
Gusts13 mph
UV index9 – Very high
Precip chance4%
Sunrise06:18
Sunset19:14
Mon · Tomorrow Mostly cloudy
32°25°12%⌄
Wind5 mph N
Gusts10 mph
UV index8 – Very high
Precip chance12%
Sunrise06:19
Sunset19:12
Tuesday 1/9 Sunny
35°23°4%⌄
Wind6 mph SE
Gusts14 mph
UV index9 – Very high
Precip chance4%
Sunrise06:20
Sunset19:11
Wednesday 2/9 Mostly cloudy
36°24°7%⌄
Wind6 mph E
Gusts15 mph
UV index9 – Very high
Precip chance7%
Sunrise06:20
Sunset19:10
Thursday 3/9 Showers
33°23°1.0 mm⌄
Wind5 mph SE
Gusts11 mph
UV index9 – Very high
Precip chance57%
Sunrise06:21
Sunset19:08
Friday 4/9 Partly cloudy
36°25°17%⌄
Wind5 mph E
Gusts7 mph
UV index8 – Very high
Precip chance17%
Sunrise06:22
Sunset19:07
Saturday 5/9 Sunny
36°24°0.4 mm⌄
Wind5 mph NW
Gusts19 mph
UV index9 – Very high
Precip chance36%
Sunrise06:22
Sunset19:06
Sunday 6/9 Sunny
35°23°3.1 mm⌄
Wind8 mph N
Gusts26 mph
UV index8 – Very high
Precip chance57%
Sunrise06:23
Sunset19:04
Monday 7/9 Partly cloudy
29°22°17%⌄
Wind9 mph E
Gusts23 mph
UV index6 – High
Precip chance17%
Sunrise06:24
Sunset19:03
Tuesday 8/9 Mostly cloudy
31°20°13%⌄
Wind7 mph SE
Gusts17 mph
UV index7 – High
Precip chance13%
Sunrise06:24
Sunset19:02
Wednesday 9/9 Sunny
33°21°7%⌄
Wind4 mph S
Gusts7 mph
UV index8 – Very high
Precip chance7%
Sunrise06:25
Sunset19:00
Thursday 10/9 Sunny
35°23°5%⌄
Wind9 mph S
Gusts24 mph
UV index8 – Very high
Precip chance5%
Sunrise06:26
Sunset18:59
Friday 11/9 Sunny
35°24°3%⌄
Wind7 mph S
Gusts18 mph
UV index8 – Very high
Precip chance3%
Sunrise06:26
Sunset18:58
Saturday 12/9 Sunny
34°23°17%⌄
Wind7 mph SW
Gusts12 mph
UV index8 – Very high
Precip chance17%
Sunrise06:27
Sunset18:56
Sunday 13/9 Light rain (climatological)
32°21°1.3 mm⌄
Day≈29–35°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
33°22°20%⌄
Day≈30–36°
Night≈19–25°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Light rain (climatological)
34°22°1.7 mm⌄
Day≈31–37°
Night≈19–25°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
29°20°20%⌄
Day≈26–32°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
29°20°20%⌄
Day≈26–32°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Light rain (climatological)
31°21°1.0 mm⌄
Day≈28–34°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
32°21°20%⌄
Day≈29–35°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
34°23°20%⌄
Day≈31–37°
Night≈20–26°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Light rain (climatological)
35°23°2.0 mm⌄
Day≈32–38°
Night≈20–26°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
31°21°20%⌄
Day≈28–34°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Light rain (climatological)
29°19°1.0 mm⌄
Day≈26–32°
Night≈16–22°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
30°20°20%⌄
Day≈27–33°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
30°20°20%⌄
Day≈27–33°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Light rain (climatological)
34°22°1.2 mm⌄
Day≈31–37°
Night≈19–25°
Precip≈0.6 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 Wilsonville, 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.