Parker · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Parker & 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
91°
Mon, Aug 31
Coldest night
60°
Thu, Aug 27
Days with precip
9 / 14
of 14 forecast days
Nicest day
Mon, Aug 31
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
89° 62°
67% precip chance
Sat 29 – Sun 30 Aug
90° 63°
57% precip chance
Sat 5 – Sun 6 Sep
82° 57°
typical range
Sat 12 – Sun 13 Sep
84° 58°
typical range
30 days — Parker
14 forecast + 16 climatology
Sat · Today Sunny
89°62°11.1 mm⌄
Wind20 mph SE
Gusts31 mph
UV index10 – Very high
Precip chance67%
Sunrise06:18
Sunset19:45
Sun · Tomorrow Mostly cloudy
88°62°1.6 mm⌄
Wind17 mph NE
Gusts29 mph
UV index10 – Very high
Precip chance57%
Sunrise06:19
Sunset19:44
Monday 24/8 Sunny
90°64°5.7 mm⌄
Wind22 mph S
Gusts31 mph
UV index10 – Very high
Precip chance57%
Sunrise06:20
Sunset19:42
Tuesday 25/8 Sunny
88°62°14.6 mm⌄
Wind25 mph W
Gusts27 mph
UV index8 – Very high
Precip chance65%
Sunrise06:21
Sunset19:41
Wednesday 26/8 Sunny
82°60°0.8 mm⌄
Wind19 mph SW
Gusts30 mph
UV index7 – High
Precip chance36%
Sunrise06:21
Sunset19:39
Thursday 27/8 Sunny
87°60°1.3 mm⌄
Wind16 mph S
Gusts23 mph
UV index8 – Very high
Precip chance57%
Sunrise06:22
Sunset19:38
Friday 28/8 Showers
89°65°3.1 mm⌄
Wind11 mph SW
Gusts21 mph
UV index7 – High
Precip chance58%
Sunrise06:23
Sunset19:36
Saturday 29/8 Showers
87°63°1.3 mm⌄
Wind15 mph SW
Gusts24 mph
UV index8 – Very high
Precip chance57%
Sunrise06:24
Sunset19:35
Sunday 30/8 Sunny
90°65°0.2 mm⌄
Wind11 mph S
Gusts12 mph
UV index8 – Very high
Precip chance17%
Sunrise06:25
Sunset19:33
Monday 31/8 Sunny
91°65°6%⌄
Wind13 mph SE
Gusts26 mph
UV index7 – High
Precip chance6%
Sunrise06:26
Sunset19:32
Tuesday 1/9 Mostly cloudy
87°68°8%⌄
Wind20 mph S
Gusts33 mph
UV index7 – High
Precip chance8%
Sunrise06:27
Sunset19:30
Wednesday 2/9 Sunny
91°65°1.7 mm⌄
Wind34 mph W
Gusts40 mph
UV index8 – Very high
Precip chance57%
Sunrise06:28
Sunset19:29
Thursday 3/9 Showers
88°64°1.1 mm⌄
Wind15 mph S
Gusts18 mph
UV index8 – Very high
Precip chance57%
Sunrise06:29
Sunset19:27
Friday 4/9 Showers
85°65°0.3 mm⌄
Wind20 mph N
Gusts29 mph
UV index7 – High
Precip chance36%
Sunrise06:30
Sunset19:25
Saturday 5/9 Rain (climatological)
81°57°11.2 mm⌄
Day≈76–86°
Night≈52–63°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Partly cloudy (climatological)
82°58°20%⌄
Day≈77–88°
Night≈53–63°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
88°62°20%⌄
Day≈83–93°
Night≈56–67°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Rain (climatological)
80°57°8.4 mm⌄
Day≈75–86°
Night≈52–62°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
78°55°20%⌄
Day≈73–83°
Night≈50–61°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
75°54°20%⌄
Day≈70–80°
Night≈48–59°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Rain (climatological)
79°56°6.8 mm⌄
Day≈73–84°
Night≈51–61°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
84°59°20%⌄
Day≈78–89°
Night≈53–64°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
83°58°20%⌄
Day≈77–88°
Night≈53–64°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
85°60°9.9 mm⌄
Day≈79–90°
Night≈54–65°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
85°60°20%⌄
Day≈80–90°
Night≈54–65°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
82°58°20%⌄
Day≈76–87°
Night≈52–63°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
78°56°6.8 mm⌄
Day≈73–84°
Night≈50–61°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
77°55°20%⌄
Day≈71–82°
Night≈49–60°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
83°59°20%⌄
Day≈78–89°
Night≈53–64°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
85°59°6.5 mm⌄
Day≈79–90°
Night≈54–65°
Precip≈3.7 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 Parker, 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.