National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Air Quality Concerns; Fire Weather; Extreme Heat; Severe Thunderstorms and Flash Flooding

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Dangerous heat and fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and flash flooding possible for the Southeast through today. Strong to severe thunderstorms for the Southern Plains with severe wind gusts and large hail possible. Read More >

Hazardous Weather Conditions

Current conditions at

Syracuse, Syracuse Hancock International Airport (KSYR)

Lat: 43.11°NLon: 76.1°WElev: 420ft.

A Few Clouds

83°F

28°C

Humidity 41%
Wind Speed N 5 mph
Barometer 30.17 in (1021.1 mb)
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Heat Index82°F (28°C)
Last update 4 Aug 3:54 pm EDT
Extended Forecast for

Constantia NY

  • Tonight

    Tonight: Widespread haze before midnight. Increasing clouds, with a low around 61. Northwest wind around 6 mph becoming calm in the evening.

    Low: 61 °F

    Haze then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Light east wind.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. Light east wind.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Light southeast wind. Chance of precipitation is 20%.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64. Light southeast wind.

    Low: 64 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Light south wind.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. Southeast wind 3 to 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 85. South wind 3 to 5 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze before midnight. Increasing clouds, with a low around 61. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 86. Light east wind.
Tuesday Night
Partly cloudy, with a low around 64. Light east wind.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Light southeast wind. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 64. Light southeast wind.
Thursday
Mostly sunny, with a high near 84. Light south wind.
Thursday Night
Partly cloudy, with a low around 63. Southeast wind 3 to 5 mph.
Friday
Sunny, with a high near 85. South wind 3 to 5 mph.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny and hot, with a high near 90.
Sunday Night
Partly cloudy, with a low around 69.
Monday
A chance of showers. Mostly sunny and hot, with a high near 90. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Constantia NY
 43.25°N 76°W (Elev. 367 ft)
Last Update:
4:37 pm EDT Aug 4, 2025
Forecast Valid:
4pm EDT Aug 4, 2025-6pm EDT Aug 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation