Nassau County (Glen Cove)
10 day weather forecast for Nassau County
Sunday, August 2nd, 2026, at 10:00 AM
today
32° 23°
tomorrow
25° 23°
Tuesday
28° 22°
Wednesday
27° 23°
Thursday
32° 24°
Friday
34° 25°
Saturday
35° 27°
Seemore
Nassau County Weather Pages
Nassau County weather forecast
The weather forecast for Nassau County for today indicates very hot and sticky conditions with a humidity level of about 81% with temperatures around 32 °F.
Rain is expected today and will continue at least through Thursday.
Wind speeds are expected to be strong, averaging around 21 km/h.
On Monday, expect a change in weather with temperatures reaching 25°C, and heavy rain with a 89% probability, accumulating nearly 49.38mm.
Nassau County 14 days weather forecast
This weeks weather in Nassau County. Click on a date for detailed forecasts
Sun. 2
32°
23°
7.8 mm
Mon. 3
25°
23°
49.4 mm
Tue. 4
28°
22°
0.3 mm
Wed. 5
27°
23°
7.5 mm
Thu. 6
32°
24°
7.9 mm
Fri. 7
34°
25°
0.3 mm
Sat. 8
35°
27°
1.5 mm
Sun. 9
35°
27°
0.9 mm
Mon. 10
34°
26°
4 mm
Tue. 11
32°
24°
4.9 mm
Wed. 12
23°
20°
35.4 mm
Thu. 13
21°
18°
1.1 mm
Fri. 14
24°
19°
0 mm
Sat. 15
26°
20°
0 mm
Further Ahead
You can click on date
Access Nassau County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Nassau County long range weather forecast
30 day weather forecast for Nassau County
Important Notice
Our Nassau County long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Nassau County
The chart displays the expected rainfall values (in mm) over the next 14 days in Nassau County, highlighting variations in precipitation levels for specific dates. ☔
Nassau County Wind Speed Forecast Chart
This chart illustrates the projected daily max wind speed (in km) in Nassau County over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀
Frequently asked questions about the weather in Nassau County
How warm is it in Nassau County over the next 14 days?
Over the next two weeks, temperatures in Nassau County are expected to range from around 18 °F on the coldest nights up to about 35 °F on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Nassau County in the next two weeks?
Yes - rain is expected on about 12 of the next 14 days in Nassau County, with roughly 121 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Nassau County?
Maximum wind speeds in Nassau County are forecast to reach about 22 km/h at their peak over the next 14 days.
When is the best time to visit Nassau County?
For a month-by-month look at temperatures and rainfall, see our best time to visit Nassau County guide.
How accurate is the 14-day forecast for Nassau County?
Our Nassau County forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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Where is Nassau County?Get accurate weather forecasts for Nassau County, located at latitude 40.862 and longitude -73.634. Stay updated with localized weather information tailored for Nassau County.
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