Skip to main content
Local Weather Radar Official LogoLocal Weather Radar Official Logo
Plan your week in Tompkins County with our detailed 7-Day Weather Forecast. Access reliable daily temperature highs and lows, rain chances, and weekly weather pattern summaries.

Tompkins County 7-Day Weather Forecast

Tuesday, Oct 20, 2026

Daytime
42°F

Mainly Clear

Feels like 42°F

Humidity

96%

Wind Speed

5.8 mph

Precipitation

0 in

Pressure

1028 hPa

UV Index

3

Visibility

10 mi

Cloud Cover

20%

Dew Point

33°F

7-Day Weather Forecast

Today

Oct 20

Mainly Clear
60°H
42°L
0%

Wed

Oct 21

Mainly Clear
55°H
34°L
0%

Thu

Oct 22

Mainly Clear
51°H
37°L
3%

Fri

Oct 23

Mainly Clear
45°H
37°L
0%

Sat

Oct 24

Mainly Clear
50°H
32°L
0%

Sun

Oct 25

Mainly Clear
59°H
33°L
0%

Mon

Oct 26

Mainly Clear
61°H
42°L
0%

24-Hour Forecast

11 AM

42°

0%

12 PM

42°

0%

1 PM

48°

0%

2 PM

53°

0%

3 PM

56°

0%

4 PM

59°

0%

5 PM

60°

0%

6 PM

60°

0%

7 PM

60°

0%

8 PM

59°

0%

9 PM

57°

0%

10 PM

53°

0%

11 PM

48°

0%

12 AM

46°

0%

1 AM

44°

0%

2 AM

42°

0%

3 AM

41°

0%

4 AM

40°

0%

5 AM

39°

0%

6 AM

38°

0%

7 AM

37°

0%

8 AM

35°

0%

9 AM

35°

0%

10 AM

34°

0%

Air Quality (AQI)

27Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5

12.1 µg/m³

PM10

12.3 µg/m³

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Waxing Gibbous

Waxing Gibbous

Wind Conditions & Storm Tracking

Wind Direction

348.7° NNW

Sustained Wind

5.8 mph

Wind Gusts

5.8 mph

7-Day Temp Range

Week's Hottest

61°F

Max Rain Prob

3%

Expected 7-Day Swings

32°
61°

High and low limits expected over the next week.

Extended Local Forecasts

14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Tompkins County · 42.48°N, 76.44°W
Radar Page
Coordinates42.4833°N, 76.4387°W
Elevationm
TimezoneAmerica/New_York

Nearby Cities in New York

More weather updates in New York

Explore all weather stations, radar maps, and localized forecasts.

Explore All New York Stations

Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)27Good
UV Index3Moderate Risk
Visibility10 milesClear

Frequently Asked Questions

The 7-day forecast for Tompkins County includes comprehensive daily weather summaries, max/min temperatures, and expected rainfall to keep you prepared for the week.

About Tompkins County Climate & Weather

Weather forecast for Tompkins County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.