Indian River County, FL Weather Tomorrow

Whether you're planning work or travel, tomorrow's Indian River County weather and 5 day forecast offer daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Indian River County area.
Updated: Thu Oct 1st 2026 11:30 PM EDT
Indian River County, FL Weather – 10-1 – Overcast
87° / 72°
Overcast
Indian River County, FL Weather – 10-2 – Light Rain Shower
87° / 75°

Weather Tomorrow

Light Rain Shower
Daytime highs will reach 87°F with lows dropping to 75°F in Indian River County, where it will rain at times. The chance of rain is 90% with an estimated 0.95in. Wind will be moderate, blowing around 12mph on average and gusts of 20.9mph at 11 PM. High humidity with average of 87% is anticipated, the maximum being 95% at 5 AM and 67% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 12 AM, a lowest point of 29.97inHg at 5 PM with an avg 30.01inHg.
Indian River County, FL Weather – 10-3 – Light Rain Shower
88° / 76°
Light Rain Shower
In Indian River County, periods of rain are likely with highs near 88°F and lows around 76°F. The chance of rain is 86% with an estimated 0.48in. Wind will be moderate, blowing around 13mph on average and gusts of 21.3mph at 12 AM. High humidity with average of 83% is anticipated, the maximum being 94% at 3 AM and 61% being its lowest at 1 PM. Barometric pressure is its highest of 30.05inHg at 10 PM, a lowest point of 29.98inHg at 4 AM with an avg 30.01inHg.
Indian River County, FL Weather – 10-4 – Scattered Showers
87° / 76°
Scattered Showers
Indian River County could see passing showers with daytime highs of 87°F and nighttime lows near 76°F. The chance of rain is 82% with an estimated 0.67in. Winds will be light at 10mph and gusts of 17.7mph at 9 PM. High humidity with average of 81% is anticipated, the maximum being 94% at 11 PM and 66% being its lowest at 2 PM. Barometric pressure is its highest of 30.05inHg at 10 AM, a lowest point of 29.96inHg at 6 PM with an avg 30.01inHg.
Indian River County, FL Weather – 10-5 – Light Rain Shower
90° / 75°
Light Rain Shower
Indian River County is set for rain with temperatures peaking at 90°F and dipping to 75°F. The chance of rain is 80% with an estimated 0.19in. Winds will be light at 8mph and gusts of 14.5mph at 3 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 95% at 7 AM and 52% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 12 AM, a lowest point of 29.87inHg at 5 PM with an avg 29.95inHg.
Indian River County, FL Weather – 10-6 – Light Rain Shower
87° / 75°
Light Rain Shower
In Indian River County, rain showers are likely with a high near 87°F and a low around 75°F. The chance of rain is 84% with an estimated 0.37in. Winds will be light at 6mph and gusts of 9.7mph at 8 AM. The humidity will be on the higher side, averaging about 80%, the maximum being 91% at 7 AM and 62% being its lowest at 2 PM. Barometric pressure is its highest of 29.91inHg at 11 AM, a lowest point of 29.81inHg at 5 PM with an avg 29.86inHg.

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