Trumansburg · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Trumansburg & 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
81°
Thu, Sep 3
Coldest night
47°
Wed, Sep 16
Days with precip
6 / 14
of 14 forecast days
Nicest day
Mon, Sep 7
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
65° 50°
44% precip chance
Sat 12 – Sun 13 Sep
71° 51°
14% precip chance
Sat 19 – Sun 20 Sep
74° 58°
typical range
Sat 26 – Sun 27 Sep
73° 56°
typical range
30 days — Trumansburg
14 forecast + 16 climatology
Thu · Today Rain
81°67°97.5 mm⌄
Wind13 mph SW
Gusts36 mph
UV index7 – High
Precip chance87%
Sunrise06:33
Sunset19:38
Fri · Tomorrow Showers
72°62°3.6 mm⌄
Wind9 mph NW
Gusts15 mph
UV index6 – High
Precip chance78%
Sunrise06:34
Sunset19:36
Saturday 5/9 Showers
64°55°0.4 mm⌄
Wind12 mph NW
Gusts20 mph
UV index6 – Moderate
Precip chance44%
Sunrise06:36
Sunset19:34
Sunday 6/9 Sunny
65°50°19%⌄
Wind8 mph N
Gusts15 mph
UV index3 – Moderate
Precip chance19%
Sunrise06:37
Sunset19:32
Monday 7/9 Sunny
67°51°10%⌄
Wind5 mph N
Gusts14 mph
UV index5 – Moderate
Precip chance10%
Sunrise06:38
Sunset19:31
Tuesday 8/9 Mostly cloudy
72°55°15%⌄
Wind6 mph S
Gusts15 mph
UV index6 – High
Precip chance15%
Sunrise06:39
Sunset19:29
Wednesday 9/9 Mostly cloudy
67°61°11.2 mm⌄
Wind11 mph SW
Gusts32 mph
UV index4 – Moderate
Precip chance91%
Sunrise06:40
Sunset19:27
Thursday 10/9 Sunny
76°57°3.5 mm⌄
Wind17 mph W
Gusts31 mph
UV index6 – High
Precip chance70%
Sunrise06:41
Sunset19:25
Friday 11/9 Partly cloudy
57°50°0.2 mm⌄
Wind14 mph NW
Gusts28 mph
UV index4 – Moderate
Precip chance35%
Sunrise06:42
Sunset19:24
Saturday 12/9 Sunny
65°51°8%⌄
Wind9 mph NW
Gusts14 mph
UV index5 – Moderate
Precip chance8%
Sunrise06:43
Sunset19:22
Sunday 13/9 Sunny
71°53°14%⌄
Wind11 mph SW
Gusts24 mph
UV index6 – High
Precip chance14%
Sunrise06:44
Sunset19:20
Monday 14/9 Showers
73°65°10.9 mm⌄
Wind12 mph W
Gusts28 mph
UV index5 – Moderate
Precip chance90%
Sunrise06:45
Sunset19:18
Tuesday 15/9 Showers
72°60°5.7 mm⌄
Wind17 mph SW
Gusts36 mph
UV index6 – High
Precip chance83%
Sunrise06:46
Sunset19:17
Wednesday 16/9 Showers
60°47°0.8 mm⌄
Wind16 mph W
Gusts28 mph
UV index3 – Moderate
Precip chance57%
Sunrise06:47
Sunset19:15
Thursday 17/9 Rain (climatological)
69°56°30.9 mm⌄
Day≈64–74°
Night≈51–62°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
72°58°20%⌄
Day≈66–77°
Night≈53–63°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
74°59°20%⌄
Day≈69–79°
Night≈54–65°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
72°58°23.2 mm⌄
Day≈67–77°
Night≈53–64°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
68°56°20%⌄
Day≈62–73°
Night≈50–61°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
63°53°20%⌄
Day≈58–69°
Night≈47–58°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
64°53°14.5 mm⌄
Day≈58–69°
Night≈48–59°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
67°55°20%⌄
Day≈62–73°
Night≈50–61°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
72°58°20%⌄
Day≈67–78°
Night≈53–64°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
73°59°22.2 mm⌄
Day≈67–78°
Night≈53–64°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
68°56°20%⌄
Day≈62–73°
Night≈50–61°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
66°55°20%⌄
Day≈60–71°
Night≈49–60°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
66°55°35.8 mm⌄
Day≈60–71°
Night≈49–60°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
64°54°20%⌄
Day≈59–70°
Night≈48–59°
Precip≈11.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
55°44°20%⌄
Day≈50–60°
Night≈38–49°
Precip≈11.4 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Rain (climatological)
62°48°20.3 mm⌄
Day≈56–67°
Night≈42–53°
Precip≈11.4 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 Trumansburg, 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.