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Martinsville, OH Weather Forecast for 5-Days

Updated: Sat Jun 6th 2026 10:00 PM EDT

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Martinsville, OH Weather – 6-6 – Sunny
87° / 66°
Sunny
In Martinsville, bright and sunny conditions with highs near 87°F and lows around 66°F. There's a very small chance of rainfall, only about 1%. Wind will be moderate, blowing around 16mph on average and gusts of 18.2mph at 11 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 73% at 11 PM and 73% being its lowest at 11 PM. Barometric pressure is its highest of 29.93inHg at 11 PM, a lowest point of 29.93inHg at 11 PM with an avg 29.93inHg.
Martinsville, OH Weather – 6-7 – Moderate Rain
81° / 66°

Weather Tomorrow

Moderate Rain
Martinsville could see rain showers with daytime highs of 81°F and nighttime lows near 66°F. The chance of rain is 84% with an estimated 0.52in. Winds will be light at 9mph and gusts of 16.7mph at 12 AM. High humidity with average of 82% is anticipated, the maximum being 94% at 4 AM and 67% being its lowest at 3 PM. Barometric pressure is its highest of 29.98inHg at 11 PM, a lowest point of 29.92inHg at 1 AM with an avg 29.94inHg.
Martinsville, OH Weather – 6-8 – Moderate Rain
80° / 65°
Moderate Rain
Martinsville could see rain showers with daytime highs of 80°F and nighttime lows near 65°F. The chance of rain is 87% with an estimated 0.22in. Wind will be moderate, blowing around 12mph on average and gusts of 18.3mph at 6 PM. High humidity with average of 87% is anticipated, the maximum being 96% at 7 AM and 73% being its lowest at 1 PM. Barometric pressure is its highest of 30.06inHg at 9 AM, a lowest point of 30inHg at 1 AM with an avg 30.03inHg.
Martinsville, OH Weather – 6-9 – Moderate Rain
78° / 67°
Moderate Rain
Rain is in the forecast for Martinsville, with a high of 78°F and a low of 67°F. The chance of rain is 92% with an estimated 0.21in. Wind will be moderate, blowing around 15mph on average and gusts of 17.7mph at 2 PM. High humidity with average of 90% is anticipated, the maximum being 98% at 11 PM and 78% being its lowest at 12 PM. Barometric pressure is its highest of 30.06inHg at 12 AM, a lowest point of 29.96inHg at 6 PM with an avg 30.02inHg.
Martinsville, OH Weather – 6-10 – Scattered Showers
79° / 70°
Scattered Showers
Daytime highs will reach 79°F with lows dropping to 70°F in Martinsville, where showers likely at times. The chance of rain is 93% with an estimated 0.1in. Wind will be moderate, blowing around 14mph on average and gusts of 16.6mph at 12 AM. High humidity with average of 93% is anticipated, the maximum being 99% at 6 AM and 81% being its lowest at 6 PM. Barometric pressure is its highest of 29.97inHg at 9 AM, a lowest point of 29.88inHg at 7 PM with an avg 29.93inHg.
Martinsville, OH Weather – 6-11 – Scattered Showers
86° / 70°
Scattered Showers
Martinsville could see scattered showers with daytime highs of 86°F and nighttime lows near 70°F. The chance of rain is 80% with an estimated 0.09in. Wind will be moderate, blowing around 12mph on average and gusts of 17.6mph at 1 AM. High humidity with average of 90% is anticipated, the maximum being 99% at 6 AM and 64% being its lowest at 2 PM. Barometric pressure is its highest of 29.96inHg at 11 AM, a lowest point of 29.9inHg at 2 AM with an avg 29.93inHg.

Currently

Clear 78°F
29.93 inHg.
Barometer
64%
Humidity
WSW 13.3 mph
Wind
Clear

5 Day Forecast Nearby

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