See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
23°
Mostly Clear
Feels Like: 23°
Min: 12°
Max: 23°
The next few hours will be clear, with today reaching 23°C and dropping to 17°C. The coming days will be mostly cloudy throughout the day.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:39
Sunrise
18:51
Sunset
Moon
Waxing Crescent
12:31
Moonrise
20:55
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
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Friday
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UV Index
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Weather in Mastic today, September 16, 2026
Conditions in Mastic on September 16, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
The day peaks near 23°C and cools toward 12°C. Expect humidity between 64% and 94%, most humid near 22:00. Winds stay light, near 4.4 km/h by 15:00, so the day feels still more than breezy.
Expect persistent cloud later on, with amounts around 100% by 16:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 15.8 km on average, though it can drop toward 14.5 km in thicker cloud or showers. The sun rises at 06:39 and sets at 18:51, for a total of 12 hours 12 minutes of sunlight today.
Taken together, settled sunshine in Mastic on September 16, 2026 makes outdoor timing easier, with highs near 23°C.
Frequently asked questions about weather in Mastic
How warm does it get in Mastic?
The warmest month in Mastic is July, with average high temperatures of 26°C. The average temperature during this period is around 24°C.
How cold does it get in Mastic?
The coldest month in Mastic is January, with average low temperatures of 1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Mastic?
The wettest month in Mastic is December, with an average of 129mm of precipitation.
What is the driest time of year in Mastic?
The driest month in Mastic is June, with an average of 63mm of precipitation.
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