Ithaca weather live forecast

Today's maximum temperature in Ithaca is expected to be 9°C. Select a day from the live weather forecast for Ithaca, New York, USA for more weather parameters.

Thursday
18th Dec
9

0

6

2
Friday
19th Dec
11

-2

1

1
Saturday
20th Dec
3

-3

3

1
Sunday
21st Dec
4

-5

2

0
Monday
22nd Dec
-1

-6

2

1

5-day weather forecast updated at 04:01 on Thursday 18th December 2025 GMT

More about Ithaca

Ithaca by month

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

Recommended for New York

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 Thursday 18th December 2025

Expect sunshine and showers in Ithaca, New York with a maximum temperature of 9°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 28 kph from the south.

9
°C maximum temperature
0
°C minimum temperature
sunshine and showers
6
hours of sunshine
2
UV index (Low)
80
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
28
kph wind from S

Ithaca weather for Friday 19th December 2025

Expect mostly cloudy with rain in Ithaca, New York with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a fresh breeze of 29 kph from the west.

11
°C maximum temperature
-2
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
69
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
29
kph wind from W

Ithaca weather for Saturday 20th December 2025

Expect broken clouds in Ithaca, New York with a maximum temperature of 3°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south.

3
°C maximum temperature
-3
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
24
kph wind from S

Ithaca weather for Sunday 21st December 2025

Expect broken clouds in Ithaca, New York with a maximum temperature of 4°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

4
°C maximum temperature
-5
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
0
°C wind chill
24
kph wind from W

Ithaca weather for Monday 22nd December 2025

Expect mostly cloudy with light snow in Ithaca, New York with a maximum temperature of -1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 cm of snow expected with 15% chance of some snow and a moderate breeze of 20 kph from the north-west.