Manteca · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Manteca & 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
105°
Sun, Aug 23
Coldest night
53°
Tue, Sep 1
Days with precip
0 / 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
105° 64°
1% precip chance
Sat 29 – Sun 30 Aug
94° 55°
2% precip chance
Sat 5 – Sun 6 Sep
94° 56°
typical range
Sat 12 – Sun 13 Sep
94° 57°
typical range
30 days — Manteca
14 forecast + 16 climatology
Thu · Today Mostly cloudy
100°65°7%⌄
Wind13 mph W
Gusts23 mph
UV index9 – Very high
Precip chance7%
Sunrise06:24
Sunset19:51
Fri · Tomorrow Mostly cloudy
99°66°6%⌄
Wind17 mph NW
Gusts25 mph
UV index8 – Very high
Precip chance6%
Sunrise06:25
Sunset19:50
Saturday 22/8 Sunny
103°64°1%⌄
Wind14 mph NW
Gusts22 mph
UV index9 – Very high
Precip chance1%
Sunrise06:26
Sunset19:49
Sunday 23/8 Sunny
105°68°1%⌄
Wind17 mph NW
Gusts26 mph
UV index8 – Very high
Precip chance1%
Sunrise06:27
Sunset19:47
Monday 24/8 Sunny
100°66°1%⌄
Wind15 mph NW
Gusts24 mph
UV index9 – Very high
Precip chance1%
Sunrise06:28
Sunset19:46
Tuesday 25/8 Sunny
98°63°4%⌄
Wind13 mph NW
Gusts22 mph
UV index8 – Very high
Precip chance4%
Sunrise06:29
Sunset19:44
Wednesday 26/8 Mostly cloudy
100°64°4%⌄
Wind12 mph NW
Gusts19 mph
UV index8 – Very high
Precip chance4%
Sunrise06:29
Sunset19:43
Thursday 27/8 Sunny
98°61°2%⌄
Wind13 mph NW
Gusts23 mph
UV index9 – Very high
Precip chance2%
Sunrise06:30
Sunset19:42
Friday 28/8 Sunny
96°60°1%⌄
Wind13 mph NW
Gusts25 mph
UV index9 – Very high
Precip chance1%
Sunrise06:31
Sunset19:40
Saturday 29/8 Sunny
94°57°1%⌄
Wind14 mph NW
Gusts24 mph
UV index8 – Very high
Precip chance1%
Sunrise06:32
Sunset19:39
Sunday 30/8 Sunny
88°55°2%⌄
Wind18 mph NW
Gusts26 mph
UV index8 – Very high
Precip chance2%
Sunrise06:33
Sunset19:37
Monday 31/8 Sunny
88°54°2%⌄
Wind16 mph W
Gusts25 mph
UV index8 – Very high
Precip chance2%
Sunrise06:34
Sunset19:36
Tuesday 1/9 Sunny
89°53°1%⌄
Wind17 mph W
Gusts25 mph
UV index8 – Very high
Precip chance1%
Sunrise06:35
Sunset19:34
Wednesday 2/9 Sunny
88°59°2%⌄
Wind18 mph W
Gusts26 mph
UV index8 – Very high
Precip chance2%
Sunrise06:35
Sunset19:33
Thursday 3/9 Light rain (climatological)
88°55°1.9 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)
96°59°20%⌄
Day≈90–101°
Night≈53–64°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
94°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)
90°56°1.2 mm⌄
Day≈85–95°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
89°55°20%⌄
Day≈83–94°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
83°51°20%⌄
Day≈78–88°
Night≈46–57°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Light rain (climatological)
85°52°0.9 mm⌄
Day≈79–90°
Night≈47–58°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
90°55°20%⌄
Day≈84–95°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
93°57°20%⌄
Day≈88–99°
Night≈52–63°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Light rain (climatological)
93°57°1.2 mm⌄
Day≈87–98°
Night≈52–63°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
94°58°20%⌄
Day≈89–100°
Night≈53–63°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
90°56°20%⌄
Day≈85–96°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Light rain (climatological)
83°52°1.9 mm⌄
Day≈78–89°
Night≈46–57°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
87°54°20%⌄
Day≈82–93°
Night≈49–59°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
87°54°20%⌄
Day≈82–93°
Night≈49–59°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Light rain (climatological)
95°58°0.9 mm⌄
Day≈90–100°
Night≈53–64°
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 Manteca, 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.