Tamarac · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Tamarac & 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
98°
Mon, Aug 17
Coldest night
77°
Thu, Aug 13
Days with precip
4 / 14
of 14 forecast days
Nicest day
Fri, Aug 21
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 15 – Sun 16 Aug
97° 84°
17% precip chance
Sat 22 – Sun 23 Aug
95° 84°
5% precip chance
Sat 29 – Sun 30 Aug
100° 84°
typical range
Sat 5 – Sun 6 Sep
98° 84°
typical range
30 days — Tamarac
14 forecast + 16 climatology
Thu · Today Sunny
97°77°10%⌄
Wind10 mph SE
Gusts12 mph
UV index11 – Very high
Precip chance10%
Sunrise06:52
Sunset19:59
Fri · Tomorrow Sunny
96°78°4%⌄
Wind13 mph E
Gusts15 mph
UV index11 – Very high
Precip chance4%
Sunrise06:53
Sunset19:58
Saturday 15/8 Sunny
94°85°17%⌄
Wind12 mph SE
Gusts14 mph
UV index11 – Very high
Precip chance17%
Sunrise06:53
Sunset19:57
Sunday 16/8 Sunny
97°84°4%⌄
Wind13 mph SE
Gusts14 mph
UV index11 – Very high
Precip chance4%
Sunrise06:54
Sunset19:56
Monday 17/8 Sunny
98°82°2.1 mm⌄
Wind11 mph E
Gusts13 mph
UV index11 – Very high
Precip chance57%
Sunrise06:54
Sunset19:55
Tuesday 18/8 Sunny
98°82°2.2 mm⌄
Wind9 mph S
Gusts12 mph
UV index9 – Very high
Precip chance57%
Sunrise06:54
Sunset19:54
Wednesday 19/8 Sunny
97°83°5%⌄
Wind11 mph S
Gusts14 mph
UV index9 – Very high
Precip chance5%
Sunrise06:55
Sunset19:53
Thursday 20/8 Sunny
97°85°0.4 mm⌄
Wind14 mph SE
Gusts16 mph
UV index9 – Very high
Precip chance36%
Sunrise06:55
Sunset19:52
Friday 21/8 Sunny
95°85°5%⌄
Wind13 mph SE
Gusts15 mph
UV index8 – Very high
Precip chance5%
Sunrise06:56
Sunset19:52
Saturday 22/8 Sunny
95°85°4%⌄
Wind14 mph SE
Gusts16 mph
UV index9 – Very high
Precip chance4%
Sunrise06:56
Sunset19:51
Sunday 23/8 Sunny
94°84°5%⌄
Wind15 mph E
Gusts17 mph
UV index8 – Very high
Precip chance5%
Sunrise06:57
Sunset19:50
Monday 24/8 Partly cloudy
93°84°8%⌄
Wind14 mph SE
Gusts17 mph
UV index8 – Very high
Precip chance8%
Sunrise06:57
Sunset19:49
Tuesday 25/8 Showers
93°83°1.0 mm⌄
Wind14 mph SE
Gusts16 mph
UV index8 – Very high
Precip chance57%
Sunrise06:58
Sunset19:48
Wednesday 26/8 Sunny
92°83°1.8 mm⌄
Wind13 mph SE
Gusts14 mph
UV index8 – Very high
Precip chance57%
Sunrise06:58
Sunset19:47
Thursday 27/8 Light rain (climatological)
96°83°0.8 mm⌄
Day≈91–101°
Night≈78–89°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Friday 28/8 Partly cloudy (climatological)
100°86°20%⌄
Day≈94–105°
Night≈80–91°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Saturday 29/8 Partly cloudy (climatological)
100°86°20%⌄
Day≈94–105°
Night≈80–91°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Sunday 30/8 Light rain (climatological)
98°84°1.3 mm⌄
Day≈92–103°
Night≈79–90°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Monday 31/8 Partly cloudy (climatological)
93°81°20%⌄
Day≈87–98°
Night≈76–87°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/9 Partly cloudy (climatological)
90°80°20%⌄
Day≈85–95°
Night≈74–85°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Light rain (climatological)
90°80°1.4 mm⌄
Day≈84–95°
Night≈74–85°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Partly cloudy (climatological)
91°81°20%⌄
Day≈86–97°
Night≈75–86°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
96°83°20%⌄
Day≈91–102°
Night≈78–89°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Light rain (climatological)
96°84°0.8 mm⌄
Day≈91–102°
Night≈78–89°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Partly cloudy (climatological)
98°84°20%⌄
Day≈92–103°
Night≈79–90°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
89°79°20%⌄
Day≈84–95°
Night≈74–85°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Light rain (climatological)
91°80°1.4 mm⌄
Day≈85–96°
Night≈74–85°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
88°78°20%⌄
Day≈82–93°
Night≈73–84°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
92°81°20%⌄
Day≈86–97°
Night≈75–86°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Light rain (climatological)
94°82°1.5 mm⌄
Day≈89–100°
Night≈77–87°
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 Tamarac, 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.