Ithaca weather live forecast

Today's maximum temperature in Ithaca is expected to be 28°C. Select a day from the live weather forecast for Ithaca, New York, USA for more weather parameters.

Saturday
15th Aug
28

17

11

6
Sunday
16th Aug
26

17

1

4
Monday
17th Aug
27

18

4

6
Tuesday
18th Aug
27

16

8

7
Wednesday
19th Aug
30

16

6

7

5-day weather forecast updated at 04:01 on Saturday 15th August 2026 GMT

More about Ithaca

Ithaca by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for New York

First Choice: £100 off summer 2026 holidays

Sale

Save EXTRA £100 on select summer 2026 holidays
Minimum spend of £1,000. T&Cs apply
Travel before 31st October 2026 (inclusive)

Go to First Choice deal >>

Expires at 23:59 on Monday 31st Aug 2026 · View all First Choice offers

The 5-day weather forecast for New York (Ithaca) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ithaca weather forecast by day

Below are the detailed weather forecasts for Ithaca for the next 5 days.

Ithaca weather for Saturday 15th August 2026

Expect scattered clouds in Ithaca, New York with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.

28
°C maximum temperature
17
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from N

Ithaca weather for Sunday 16th August 2026

Expect isolated thunderstorms in Ithaca, New York with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 17 kph from the south.

26
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
78
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
17
kph wind from S

Ithaca weather for Monday 17th August 2026

Expect isolated thunderstorms in Ithaca, New York with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 13 kph from the north-west.

27
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
55
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
13
kph wind from NW

Ithaca weather for Tuesday 18th August 2026

Expect scattered clouds in Ithaca, New York with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

27
°C maximum temperature
16
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from NW

Ithaca weather for Wednesday 19th August 2026

Expect isolated thunderstorms in Ithaca, New York with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 12 kph from the south-west.