Weather forecast for 10 daysSouth Hempstead, NY
Weather forecast for the weekend
Sunday Oct 18, 2026
- 57°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphNNE 27°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 6:10 pm EDT
- details ▼
On Sunday, in South Hempstead, sunshine is forecasted under mostly clear skies.
The predicted temperature range extends from a high of a refreshing 57.2°F to a low of a chilly 44.6°F.
The maximum temperature for today will be slightly cooler than the regular high of 62.4°F in October.
Sunrise was at 7:09 am and sunset will be at 6:10 pm; the daylight will last for 11h and 1min.
The predicted temperature range extends from a high of a refreshing 57.2°F to a low of a chilly 44.6°F.
The maximum temperature for today will be slightly cooler than the regular high of 62.4°F in October.
Sunrise was at 7:09 am and sunset will be at 6:10 pm; the daylight will last for 11h and 1min.
10-day overview
Daily temperatures
Warmest day: Tuesday 68°C.
Coldest day: today 57°C.
Coldest day: today 57°C.
Chance of precipitation
Highest chance: Thursday 22%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 57°F
- 45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphNNE 27°
- Humidity: 42%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 6:10 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 50°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 17mphNNE 28°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 6:08 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 50°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphNNE 19°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 6:07 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 61°F
- 46°F
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 19mphNNE 29°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:05 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 48°F
Sunny
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 15mphN 5°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 59°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphNNE 15°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:14 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 59°F
- 41°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 11mphNNE 31°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:15 am EDT
- Sunset: 6:01 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 43°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 9mphNNW 335°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:16 am EDT
- Sunset: 6:00 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 50°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphNW 321°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:18 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 64°F
- 48°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphN 0°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:19 am EDT
- Sunset: 5:57 pm EDT
- details ▼
Ten-day trends indicate that a combination of sunny and overcast weather is predicted.
Rainfall is not forecasted in South Hempstead in the upcoming period.
In the coming days, the highest temperature will vary between 57.2°F and 68°F, while nighttime temperatures are expected to vary from 41°F to 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 68°F; today is the coldest day, with a maximum temperature of 57.2°F.
Rainfall is not forecasted in South Hempstead in the upcoming period.
In the coming days, the highest temperature will vary between 57.2°F and 68°F, while nighttime temperatures are expected to vary from 41°F to 50°F.
Expect the warmest day on Tuesday, with temperatures peaking at 68°F; today is the coldest day, with a maximum temperature of 57.2°F.
Updated: Oct 18, 2026 @ 13:09:06 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, expect bright skies and plenty of sunshine.
Today, the highest temperature will be 57.2°F, while the lowest temperature will be 44.6°F.
The maximum temperature today will be moderately lower than the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 54.7°F.
The maximum temperature today will be moderately lower than the average highest temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 54.7°F.
On Sunday, in South Hempstead, sunrise was at 7:09 am and sunset will be at 6:10 pm (EDT).
In South Hempstead, the length of the day today will be 11h and 1min.
