Chesapeake · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Chesapeake & 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
90°
Mon, Sep 14
Coldest night
53°
Wed, Sep 16
Days with precip
5 / 14
of 14 forecast days
Nicest day
Wed, Sep 16
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 12 – Sun 13 Sep
89° 64°
58% precip chance
Sat 19 – Sun 20 Sep
86° 65°
typical range
Sat 26 – Sun 27 Sep
82° 62°
typical range
Sat 3 – Sun 4 Oct
72° 52°
typical range
30 days — Chesapeake
14 forecast + 16 climatology
Sun · Today Sunny
87°63°0.1 mm⌄
Wind9 mph N
Gusts20 mph
UV index8 – High
Precip chance18%
Sunrise07:00
Sunset19:48
Mon · Tomorrow Sunny
81°62°9%⌄
Wind8 mph E
Gusts15 mph
UV index7 – High
Precip chance9%
Sunrise07:01
Sunset19:47
Tuesday 8/9 Mostly cloudy
85°61°12%⌄
Wind6 mph SE
Gusts15 mph
UV index8 – High
Precip chance12%
Sunrise07:01
Sunset19:45
Wednesday 9/9 Sunny
89°65°7%⌄
Wind9 mph W
Gusts27 mph
UV index8 – High
Precip chance7%
Sunrise07:02
Sunset19:44
Thursday 10/9 Sunny
87°66°4.6 mm⌄
Wind13 mph SW
Gusts30 mph
UV index7 – High
Precip chance67%
Sunrise07:03
Sunset19:42
Friday 11/9 Sunny
81°62°0.4 mm⌄
Wind4 mph W
Gusts15 mph
UV index7 – High
Precip chance37%
Sunrise07:04
Sunset19:41
Saturday 12/9 Sunny
89°64°1.9 mm⌄
Wind4 mph SE
Gusts15 mph
UV index7 – High
Precip chance57%
Sunrise07:05
Sunset19:39
Sunday 13/9 Showers
88°70°1.8 mm⌄
Wind8 mph SW
Gusts15 mph
UV index8 – Very high
Precip chance58%
Sunrise07:06
Sunset19:37
Monday 14/9 Sunny
90°71°1.9 mm⌄
Wind11 mph W
Gusts17 mph
UV index8 – Very high
Precip chance57%
Sunrise07:07
Sunset19:36
Tuesday 15/9 Sunny
72°56°4.0 mm⌄
Wind7 mph NE
Gusts11 mph
UV index6 – High
Precip chance60%
Sunrise07:07
Sunset19:34
Wednesday 16/9 Sunny
80°53°6%⌄
Wind5 mph S
Gusts15 mph
UV index7 – High
Precip chance6%
Sunrise07:08
Sunset19:33
Thursday 17/9 Mostly cloudy
82°60°14%⌄
Wind7 mph W
Gusts12 mph
UV index7 – High
Precip chance14%
Sunrise07:09
Sunset19:31
Friday 18/9 Mostly cloudy
80°71°0.2 mm⌄
Wind7 mph W
Gusts15 mph
UV index6 – High
Precip chance34%
Sunrise07:10
Sunset19:30
Saturday 19/9 Mostly cloudy
86°69°0.3 mm⌄
Wind4 mph SE
Gusts15 mph
UV index6 – High
Precip chance37%
Sunrise07:11
Sunset19:28
Sunday 20/9 Rain (climatological)
85°65°4.3 mm⌄
Day≈80–90°
Night≈59–70°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
90°68°20%⌄
Day≈84–95°
Night≈62–73°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
86°65°20%⌄
Day≈80–91°
Night≈60–71°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
86°65°4.2 mm⌄
Day≈80–91°
Night≈60–71°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
79°61°20%⌄
Day≈74–85°
Night≈56–67°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
82°63°20%⌄
Day≈76–87°
Night≈57–68°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
81°62°4.1 mm⌄
Day≈76–87°
Night≈57–68°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
82°63°20%⌄
Day≈77–87°
Night≈58–68°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
86°65°20%⌄
Day≈81–92°
Night≈60–71°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
86°65°2.8 mm⌄
Day≈81–92°
Night≈60–71°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
84°64°20%⌄
Day≈78–89°
Night≈59–69°
Precip≈1.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
70°52°20%⌄
Day≈64–75°
Night≈47–58°
Precip≈1.3 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Light rain (climatological)
71°53°2.0 mm⌄
Day≈65–76°
Night≈47–58°
Precip≈1.3 in / October
(climatological)Typical range for these dates · 1991–2020
Saturday 3/10 Partly cloudy (climatological)
70°52°20%⌄
Day≈65–75°
Night≈47–58°
Precip≈1.3 in / October
(climatological)Typical range for these dates · 1991–2020
Sunday 4/10 Partly cloudy (climatological)
72°53°20%⌄
Day≈66–77°
Night≈48–59°
Precip≈1.3 in / October
(climatological)Typical range for these dates · 1991–2020
Monday 5/10 Rain (climatological)
75°55°2.5 mm⌄
Day≈70–80°
Night≈50–61°
Precip≈1.3 in / October
(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 Chesapeake, 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.