Tracy · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Tracy & 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
104°
Tue, Aug 18
Coldest night
56°
Sat, Aug 15
Days with precip
0 / 14
of 14 forecast days
Nicest day
Sat, Aug 15
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 15 – Sun 16 Aug
96° 56°
2% precip chance
Sat 22 – Sun 23 Aug
101° 67°
1% precip chance
Sat 29 – Sun 30 Aug
103° 64°
typical range
Sat 5 – Sun 6 Sep
95° 58°
typical range
30 days — Tracy
14 forecast + 16 climatology
Fri · Today Sunny
87°58°5%⌄
Wind19 mph W
Gusts24 mph
UV index9 – Very high
Precip chance5%
Sunrise06:20
Sunset20:00
Sat · Tomorrow Sunny
89°56°2%⌄
Wind13 mph W
Gusts20 mph
UV index9 – Very high
Precip chance2%
Sunrise06:21
Sunset19:58
Sunday 16/8 Sunny
96°58°1%⌄
Wind15 mph W
Gusts22 mph
UV index9 – Very high
Precip chance1%
Sunrise06:22
Sunset19:57
Monday 17/8 Sunny
98°61°2%⌄
Wind13 mph W
Gusts22 mph
UV index8 – High
Precip chance2%
Sunrise06:23
Sunset19:56
Tuesday 18/8 Sunny
104°63°1%⌄
Wind14 mph W
Gusts23 mph
UV index9 – Very high
Precip chance1%
Sunrise06:23
Sunset19:55
Wednesday 19/8 Sunny
103°65°1%⌄
Wind15 mph W
Gusts23 mph
UV index9 – Very high
Precip chance1%
Sunrise06:24
Sunset19:53
Thursday 20/8 Sunny
102°65°0%⌄
Wind17 mph W
Gusts25 mph
UV index9 – Very high
Precip chance0%
Sunrise06:25
Sunset19:52
Friday 21/8 Sunny
101°66°1%⌄
Wind16 mph W
Gusts24 mph
UV index9 – Very high
Precip chance1%
Sunrise06:26
Sunset19:51
Saturday 22/8 Sunny
101°67°1%⌄
Wind13 mph W
Gusts19 mph
UV index9 – Very high
Precip chance1%
Sunrise06:27
Sunset19:49
Sunday 23/8 Sunny
101°67°1%⌄
Wind14 mph W
Gusts22 mph
UV index9 – Very high
Precip chance1%
Sunrise06:28
Sunset19:48
Monday 24/8 Sunny
98°63°1%⌄
Wind12 mph W
Gusts19 mph
UV index9 – Very high
Precip chance1%
Sunrise06:29
Sunset19:47
Tuesday 25/8 Sunny
96°60°1%⌄
Wind14 mph W
Gusts23 mph
UV index9 – Very high
Precip chance1%
Sunrise06:29
Sunset19:45
Wednesday 26/8 Sunny
94°60°1%⌄
Wind16 mph W
Gusts24 mph
UV index8 – Very high
Precip chance1%
Sunrise06:30
Sunset19:44
Thursday 27/8 Sunny
94°57°1%⌄
Wind16 mph W
Gusts24 mph
UV index8 – Very high
Precip chance1%
Sunrise06:31
Sunset19:42
Friday 28/8 Light rain (climatological)
98°62°1.6 mm⌄
Day≈92–103°
Night≈56–67°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Saturday 29/8 Partly cloudy (climatological)
103°65°20%⌄
Day≈98–109°
Night≈60–71°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Sunday 30/8 Partly cloudy (climatological)
101°64°20%⌄
Day≈95–106°
Night≈58–69°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Monday 31/8 Light rain (climatological)
98°62°1.8 mm⌄
Day≈92–103°
Night≈56–67°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/9 Partly cloudy (climatological)
89°55°20%⌄
Day≈84–95°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
88°54°20%⌄
Day≈83–93°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Light rain (climatological)
89°55°1.6 mm⌄
Day≈83–94°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
90°55°20%⌄
Day≈85–95°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
95°58°20%⌄
Day≈89–100°
Night≈53–64°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Light rain (climatological)
94°58°1.2 mm⌄
Day≈89–100°
Night≈53–64°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
91°56°20%⌄
Day≈85–96°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
88°54°20%⌄
Day≈83–94°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Light rain (climatological)
89°55°2.0 mm⌄
Day≈83–94°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
87°53°20%⌄
Day≈81–92°
Night≈48–59°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
91°56°20%⌄
Day≈86–96°
Night≈51–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Light rain (climatological)
94°58°2.0 mm⌄
Day≈88–99°
Night≈52–63°
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 Tracy, 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.