Weather forecast for 10 daysMerritt Island, FL
Weather forecast for the weekend
Sunday Oct 18, 2026
- 79°F
- 75°F
Partly Cloudy / Wind
- Precip. probability: 21%
- Precipitation: 0.12"
- Wind: 21mphNE 39°
- Humidity: 66%
- UV index: 6
- Sunrise: 7:25 am EDT
- Sunset: 6:50 pm EDT
- details ▼
Today, on Sunday, October 18, variable cloud cover with steady winds is anticipated.
Minimal precipitation is predicted. Temperature values will show minor divergence, extending from a warm 78.8°F to a temperate 75.2°F.
Today's forecasted high will be in line with October's typical peak of 81°F.
Sunrise will be at 7:25 am and sunset at 6:50 pm; the daylight will last for 11h and 25min.
Minimal precipitation is predicted. Temperature values will show minor divergence, extending from a warm 78.8°F to a temperate 75.2°F.
Today's forecasted high will be in line with October's typical peak of 81°F.
Sunrise will be at 7:25 am and sunset at 6:50 pm; the daylight will last for 11h and 25min.
10-day overview
Daily temperatures
Warmest day: Wednesday 82°C.
Minimum temperature: 79°C.
Minimum temperature: 79°C.
Chance of precipitation
Highest chance: Sunday 25.10. 46%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 79°F
- 75°F
Partly Cloudy / Wind
- Precip. probability: 21%
- Precipitation: 0.12"
- Wind: 21mphNE 39°
- Humidity: 66%
- UV index: 6
- Sunrise: 7:25 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 81°F
- 70°F
AM Showers
- Precip. probability: 37%
- Precipitation: 0.04"
- Wind: 19mphNNE 31°
- Humidity: 68%
- UV index: 6
- Sunrise: 7:25 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 81°F
- 68°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 15mphN 11°
- Humidity: 63%
- UV index: 7
- Sunrise: 7:26 am EDT
- Sunset: 6:48 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 68°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 14mphN 11°
- Humidity: 62%
- UV index: 7
- Sunrise: 7:27 am EDT
- Sunset: 6:47 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 81°F
- 66°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphN 6°
- Humidity: 57%
- UV index: 7
- Sunrise: 7:27 am EDT
- Sunset: 6:46 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 81°F
- 72°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphNNE 21°
- Humidity: 57%
- UV index: 7
- Sunrise: 7:28 am EDT
- Sunset: 6:45 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 79°F
- 72°F
Showers
- Precip. probability: 45%
- Precipitation: 0.31"
- Wind: 19mphNE 40°
- Humidity: 68%
- UV index: 7
- Sunrise: 7:29 am EDT
- Sunset: 6:44 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 79°F
- 70°F
Showers / Wind
- Precip. probability: 46%
- Precipitation: 0.2"
- Wind: 21mphNE 35°
- Humidity: 67%
- UV index: 7
- Sunrise: 7:29 am EDT
- Sunset: 6:43 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 70°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 19mphNNE 25°
- Humidity: 68%
- UV index: 7
- Sunrise: 7:30 am EDT
- Sunset: 6:42 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 79°F
- 70°F
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 16mphNNE 17°
- Humidity: 67%
- UV index: 6
- Sunrise: 7:30 am EDT
- Sunset: 6:42 pm EDT
- details ▼
For the next ten days, a combination of cloudy, rain-filled and dry and sunny weather is anticipated.
Rain is anticipated on Sunday, Monday, Saturday and next Sunday.
The maximum temperature will be very similar in the forecast period ahead. Highs will range from 78.8°F to 82.4°F, while the lowest temperature will be between 66.2°F and 75.2°F.
Wednesday is expected to be the warmest, reaching up to 82.4°F; Sunday, Saturday through next Tuesday, with the highest temperature of 78.8°F, will be the coldest days.
Rain is anticipated on Sunday, Monday, Saturday and next Sunday.
The maximum temperature will be very similar in the forecast period ahead. Highs will range from 78.8°F to 82.4°F, while the lowest temperature will be between 66.2°F and 75.2°F.
Wednesday is expected to be the warmest, reaching up to 82.4°F; Sunday, Saturday through next Tuesday, with the highest temperature of 78.8°F, will be the coldest days.
Updated: Oct 18, 2026 @ 11:11:11 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 brisk winds and partly cloudy conditions.
Today, there is a low chance of minimal precipitation in Merritt Island.
Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 75.2°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 72.7°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 72.7°F.
On Sunday, in Merritt Island, sunrise will be at 7:25 am and sunset at 6:50 pm (EDT).
In Merritt Island, today, there will be 11h and 25min of daylight.
