Mount Ayr · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Mount Ayr & 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
88°
Wed, Aug 26
Coldest night
60°
Sun, Aug 23
Days with precip
5 / 14
of 14 forecast days
Nicest day
Sat, Sep 5
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
86° 67°
86% precip chance
Sat 5 – Sun 6 Sep
81° 59°
typical range
Sat 12 – Sun 13 Sep
75° 59°
typical range
Sat 19 – Sun 20 Sep
74° 59°
typical range
30 days — Mount Ayr
14 forecast + 16 climatology
Sun · Today Mostly cloudy
80°60°9%⌄
Wind6 mph SW
Gusts13 mph
UV index7 – High
Precip chance9%
Sunrise06:35
Sunset20:03
Mon · Tomorrow Sunny
82°64°0.1 mm⌄
Wind11 mph SE
Gusts25 mph
UV index8 – Very high
Precip chance17%
Sunrise06:36
Sunset20:02
Tuesday 25/8 Showers
86°64°4.0 mm⌄
Wind10 mph NW
Gusts20 mph
UV index7 – High
Precip chance72%
Sunrise06:37
Sunset20:00
Wednesday 26/8 Sunny
88°67°5%⌄
Wind12 mph NW
Gusts21 mph
UV index8 – High
Precip chance5%
Sunrise06:38
Sunset19:59
Thursday 27/8 Sunny
87°67°2%⌄
Wind9 mph NE
Gusts19 mph
UV index8 – High
Precip chance2%
Sunrise06:39
Sunset19:57
Friday 28/8 Mostly cloudy
81°68°17%⌄
Wind13 mph SE
Gusts32 mph
UV index6 – High
Precip chance17%
Sunrise06:40
Sunset19:56
Saturday 29/8 Showers
86°67°28.7 mm⌄
Wind14 mph S
Gusts25 mph
UV index7 – High
Precip chance86%
Sunrise06:41
Sunset19:54
Sunday 30/8 Sunny
82°67°12%⌄
Wind9 mph E
Gusts22 mph
UV index7 – High
Precip chance12%
Sunrise06:42
Sunset19:53
Monday 31/8 Sunny
84°67°15%⌄
Wind14 mph SE
Gusts21 mph
UV index7 – High
Precip chance15%
Sunrise06:43
Sunset19:51
Tuesday 1/9 Thunderstorms
82°72°15.7 mm⌄
Wind14 mph SE
Gusts32 mph
UV index6 – High
Precip chance89%
Sunrise06:44
Sunset19:49
Wednesday 2/9 Sunny
87°71°7.1 mm⌄
Wind12 mph S
Gusts22 mph
UV index7 – High
Precip chance75%
Sunrise06:45
Sunset19:48
Thursday 3/9 Showers
79°69°3.5 mm⌄
Wind8 mph NE
Gusts17 mph
UV index6 – High
Precip chance79%
Sunrise06:46
Sunset19:46
Friday 4/9 Sunny
78°66°10%⌄
Wind11 mph N
Gusts22 mph
UV index7 – High
Precip chance10%
Sunrise06:47
Sunset19:44
Saturday 5/9 Sunny
81°64°2%⌄
Wind8 mph W
Gusts14 mph
UV index7 – High
Precip chance2%
Sunrise06:48
Sunset19:43
Sunday 6/9 Rain (climatological)
73°59°12.5 mm⌄
Day≈68–78°
Night≈53–64°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
82°64°20%⌄
Day≈76–87°
Night≈58–69°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
79°62°20%⌄
Day≈73–84°
Night≈57–67°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
76°60°12.5 mm⌄
Day≈71–81°
Night≈55–66°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
76°60°20%⌄
Day≈70–81°
Night≈55–65°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
71°57°20%⌄
Day≈65–76°
Night≈52–63°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
73°59°13.3 mm⌄
Day≈68–78°
Night≈53–64°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
75°60°20%⌄
Day≈69–80°
Night≈54–65°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
81°63°20%⌄
Day≈76–86°
Night≈58–69°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
82°64°16.3 mm⌄
Day≈76–87°
Night≈58–69°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
79°62°20%⌄
Day≈74–84°
Night≈57–67°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
74°59°20%⌄
Day≈69–80°
Night≈54–65°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
69°56°12.0 mm⌄
Day≈64–74°
Night≈51–62°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
73°59°20%⌄
Day≈68–79°
Night≈53–64°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
74°59°20%⌄
Day≈69–79°
Night≈54–65°
Precip≈5.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
82°64°9.5 mm⌄
Day≈76–87°
Night≈58–69°
Precip≈5.1 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 Mount Ayr, 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.