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Melbourne, FL Weather Tomorrow

Tomorrow's Melbourne weather report includes an accurate 5 day forecast with precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill for the Melbourne area and around Brevard county, Florida.
Updated: Tue Aug 18th 2026 5:30 AM EDT
Melbourne, FL Weather – 8-18 – Sunny
90° / 80°
Sunny
It will be sunny in Melbourne, with a high of 90°F and a low of 80°F. Rainfall predicted to have a 75% chance with an estimated 0.33in. Winds will be strong at speeds peaking at 27mph and gusts of 33.6mph at 7 PM. High humidity with average of 82% is anticipated, the maximum being 91% at 7 AM and 68% being its lowest at 2 PM. Barometric pressure is its highest of 30.02inHg at 9 AM, a lowest point of 29.92inHg at 6 PM with an avg 29.98inHg.
Melbourne, FL Weather – 8-19 – Sunny
88° / 79°

Weather Tomorrow

Sunny
Sunshine is in the forecast for Melbourne, with a high of 88°F and a low of 79°F. Rainfall predicted to have a 70% chance with an estimated 0.19in. Wind will be moderate, blowing around 17mph on average and gusts of 25.3mph at 11 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 88% at 11 PM and 69% being its lowest at 3 PM. Barometric pressure is its highest of 30inHg at 11 PM, a lowest point of 29.9inHg at 6 PM with an avg 29.95inHg.
Melbourne, FL Weather – 8-20 – Partly Cloudy
86° / 79°
Partly Cloudy
Highs will reach 86°F with lows near 79°F in Melbourne, where overcast conditions are. Rainfall predicted to have a 65% chance with an estimated 0.08in. Wind will be moderate, blowing around 19mph on average and gusts of 25.6mph at 11 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 84% at 8 AM and 73% being its lowest at 2 PM. Barometric pressure is its highest of 30.02inHg at 11 AM, a lowest point of 29.93inHg at 7 PM with an avg 29.97inHg.
Melbourne, FL Weather – 8-21 – Sunny
86° / 81°
Sunny
Daytime highs will reach 86°F with lows dropping to 81°F in Melbourne, where it will be sunny. Rainfall predicted to have a 51% chance with an estimated 0.04in. Winds will be strong at speeds peaking at 21mph and gusts of 25.9mph at 10 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 83% at 5 AM and 68% being its lowest at 1 PM. Barometric pressure is its highest of 30.06inHg at 11 AM, a lowest point of 29.96inHg at 9 PM with an avg 30.01inHg.
Melbourne, FL Weather – 8-22 – Sunny
85° / 80°
Sunny
Daytime highs will reach 85°F with lows dropping to 80°F in Melbourne, where bright and sunny conditions. There's a moderate 36% chance of rainfall with an estimated 0.01in. Winds will be strong at speeds peaking at 25mph and gusts of 27.6mph at 8 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 84% at 7 AM and 72% being its lowest at 12 PM. Barometric pressure is its highest of 30.06inHg at 11 AM, a lowest point of 29.98inHg at 8 PM with an avg 30.01inHg.
Melbourne, FL Weather – 8-23 – Overcast
84° / 80°
Overcast
Melbourne could see cloud-filled skies with daytime highs of 84°F and nighttime lows near 80°F. Rainfall predicted to have a 55% chance with an estimated 0.04in. Wind will be moderate, blowing around 19mph on average and gusts of 22.8mph at 2 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 80% at 8 PM and 69% being its lowest at 11 AM. Barometric pressure is its highest of 30.07inHg at 12 PM, a lowest point of 30.02inHg at 5 AM with an avg 30.04inHg.

Currently

Clear 82°F
29.98 inHg.
Barometer
90%
Humidity
W 20.9 mph
Wind
Clear

5 Day Forecast Nearby

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