Current Weather in Merritt Island, FL
72°F 22°C
Feels Like 72°F / 22°C
Today's Weather in Merritt Island,FL
Listen to this weather report - press Read
- Barometer 30.13 inHg. rising
- Humidity 91% falling
- Heat Index 76°F
- Wind from E. 12.8 mph
- Wind Gust 22.1 miles per hour
- Wind Chill 72°F
- UV Index 0.7
- Dew Point 69°F rising
- Visibility 5 mi.
- Sunrise 6:35 AM
- Sunset 5:37 PM
- Moonrise Not Observable
- Moonset 1:28 PM
- Moon Phase Last Quarter Moon 40%
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Test our Weather Chatbot. It provides up to 10 days of forecast information! You can ask questions like "Will it rain tomorrow?" or "What's the fishing conditions like for the morning", or "What is the barometric pressure tonight".Hourly Forecast - Next 8 hours
10 Day Forecast
Light Drizzle
Light Drizzle with a high of 76°F and a low of 70°F. Rainfall is expected, having a 92% chance with 1.77in estimated precipitation. Winds will be moderate, blowing around 18mph. Expect high humidity with levels above 80% to 90%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 76° | Lo 70° | 90% | 92% | est. 1.77in | 0% | 17.9 mph |
Light Rain Shower
Light Rain Shower with a high of 79°F and a low of 72°F. Probable rainfall forecasted, having an 89% chance with an estimated 1.16in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 86%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 79° | Lo 72° | 86% | 89% | est. 1.16in | 0% | 14.1 mph |
Scattered Showers
Scattered Showers with a high of 82°F and a low of 73°F. Probable rainfall forecasted, having a 71% chance with an estimated 0.08in. Winds will be moderate, blowing around 11mph. Expect high humidity with levels above 80% to 83%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 82° | Lo 73° | 83% | 71% | est. 0.08in | 0% | 10.7 mph |
Sunny
Sunny with a high of 83°F and a low of 71°F. 28% possible chance of rain predicted with an estimated 0.01in. Winds will be light at 9mph at times. Expect high humidity with levels above 80% to 81%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 83° | Lo 71° | 81% | 28% | est. 0.01in | 0% | 8.1 mph |
Sunny
Sunny with a high of 85°F and a low of 72°F. Probable rainfall forecasted, having a 57% chance with an estimated 0.04in. Winds will be light at 10mph at times. The humidity will be on the higher side, reaching around 75%.
| Temperature | Humidity | Rainfall | Snow | Wind |
|---|---|---|---|---|
| Hi 85° | Lo 72° | 75% | 57% | est. 0.04in | 0% | 9.8 mph |
Weather Radar Map
Live Merritt Island, FL weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Friday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.
Hourly Temperature
The current temperature today is 72°F. The morning temperature of 70°F is lowest at 6am with the daytime high of 76°F at 1pm and a low around 71°F at 11am is expected.
Hourly Barometric Pressure
The highest pressure today is 30.13inHg at 10am and lowest being 30.02inHg at 4pm.
Hourly Wind Speeds
The fastest wind is reported to be 17.9mph at 8am, while the slowest is 8.3mph around 7pm; expect wind gusts peaking 28mph at 8am.
Current National Weather
We're watching a powerful storm system whip up across the Great Plains and continue to bring heavy rain to the east coast of Florida. As this system develops today, folks in the Northern Plains will notice an increase in winds and some showers as it makes its way across the area, marking the start of our work week with some early excitement.
Monday and Tuesday: Great Plains and Midwest
Today and into tomorrow, a low pressure system strengthening in the Central High Plains will stir up gusty winds and thunderstorms. This system is what we call a 'lee-side cyclone,' forming as winds flow over mountains and dip down on the other side. As it travels toward the Northern Plains, expect scattered thunderstorms and possible flash flooding in the Central and Southern Plains. Overnight, the thunderstorm threat moves eastward, reaching the Mississippi Valley and into the Upper Midwest. Severe weather is possible, so stay informed if you're in these areas.
Monday: Florida
Meanwhile, parts of the southern Florida Peninsula are in for more heavy rain today. A big high pressure system sitting off the East Coast is sending moist air onshore, keeping the rain coming. For those in the northeast, this high pressure is bringing dry and pleasant weather.
This weather report is relevant for ZIP codes 32952, 32953, and 32954, accurately covering areas of Merritt Island, FL.

