Marquette · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Marquette & 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
78°
Tue, Aug 25
Coldest night
50°
Tue, Sep 1
Days with precip
5 / 14
of 14 forecast days
Nicest day
Sun, Aug 30
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
72° 53°
40% precip chance
Sat 5 – Sun 6 Sep
78° 55°
72% precip chance
Sat 12 – Sun 13 Sep
55° 43°
typical range
Sat 19 – Sun 20 Sep
53° 43°
typical range
30 days — Marquette
14 forecast + 16 climatology
Mon · Today Sunny
66°53°6%⌄
Wind11 mph N
Gusts27 mph
UV index7 – High
Precip chance6%
Sunrise06:59
Sunset20:44
Tue · Tomorrow Mostly cloudy
78°55°0.9 mm⌄
Wind12 mph SW
Gusts37 mph
UV index4 – Moderate
Precip chance49%
Sunrise07:00
Sunset20:42
Wednesday 26/8 Showers
72°60°4.6 mm⌄
Wind15 mph SW
Gusts35 mph
UV index6 – Moderate
Precip chance76%
Sunrise07:02
Sunset20:40
Thursday 27/8 Sunny
69°50°0.3 mm⌄
Wind13 mph N
Gusts23 mph
UV index6 – Moderate
Precip chance36%
Sunrise07:03
Sunset20:38
Friday 28/8 Sunny
62°50°10%⌄
Wind9 mph NE
Gusts20 mph
UV index5 – Moderate
Precip chance10%
Sunrise07:04
Sunset20:36
Saturday 29/8 Sunny
68°53°0.6 mm⌄
Wind8 mph NE
Gusts20 mph
UV index5 – Moderate
Precip chance40%
Sunrise07:05
Sunset20:35
Sunday 30/8 Sunny
72°60°7%⌄
Wind9 mph N
Gusts16 mph
UV index6 – High
Precip chance7%
Sunrise07:07
Sunset20:33
Monday 31/8 Sunny
60°53°8%⌄
Wind8 mph NE
Gusts16 mph
UV index5 – Moderate
Precip chance8%
Sunrise07:08
Sunset20:31
Tuesday 1/9 Mostly cloudy
58°50°21%⌄
Wind9 mph SE
Gusts23 mph
UV index3 – Moderate
Precip chance21%
Sunrise07:09
Sunset20:29
Wednesday 2/9 Showers
54°52°9.1 mm⌄
Wind8 mph SE
Gusts24 mph
UV index3 – Moderate
Precip chance92%
Sunrise07:11
Sunset20:27
Thursday 3/9 Fog
65°54°5.7 mm⌄
Wind8 mph N
Gusts14 mph
UV index4 – Moderate
Precip chance88%
Sunrise07:12
Sunset20:25
Friday 4/9 Fog
61°52°3.6 mm⌄
Wind6 mph N
Gusts12 mph
UV index4 – Moderate
Precip chance83%
Sunrise07:13
Sunset20:23
Saturday 5/9 Mostly cloudy
63°55°2.0 mm⌄
Wind5 mph NE
Gusts14 mph
UV index4 – Moderate
Precip chance72%
Sunrise07:14
Sunset20:21
Sunday 6/9 Mostly cloudy
78°57°0.9 mm⌄
Wind12 mph W
Gusts37 mph
UV index6 – High
Precip chance48%
Sunrise07:16
Sunset20:19
Monday 7/9 Rain (climatological)
58°46°7.2 mm⌄
Day≈52–63°
Night≈40–51°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
58°46°20%⌄
Day≈53–64°
Night≈41–52°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
62°48°20%⌄
Day≈56–67°
Night≈43–54°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
58°46°8.0 mm⌄
Day≈53–64°
Night≈41–51°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
54°44°20%⌄
Day≈49–60°
Night≈38–49°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
53°43°20%⌄
Day≈48–59°
Night≈38–49°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
55°44°6.6 mm⌄
Day≈49–60°
Night≈39–49°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
54°44°20%⌄
Day≈49–59°
Night≈38–49°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
62°48°20%⌄
Day≈57–67°
Night≈43–54°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
59°47°4.4 mm⌄
Day≈54–64°
Night≈41–52°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
59°47°20%⌄
Day≈54–65°
Night≈41–52°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
53°43°20%⌄
Day≈47–58°
Night≈37–48°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
53°43°4.2 mm⌄
Day≈47–58°
Night≈38–48°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
52°43°20%⌄
Day≈47–58°
Night≈37–48°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
59°47°20%⌄
Day≈53–64°
Night≈41–52°
Precip≈2.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
62°48°7.0 mm⌄
Day≈56–67°
Night≈43–54°
Precip≈2.4 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 Marquette, 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.