Waynesville, MO Weather Forecast for 5-Days

Updated: Fri May 15th 2026 9:15 AM CDT

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Waynesville, MO Weather – 5-15 – Scattered Showers
93° / 62°
Scattered Showers
In Waynesville, on and off showers are set to occur with highs near 93°F and lows around 62°F. The chance of rain is 88% with an estimated 0.02in. Wind will be moderate, blowing around 17mph on average and gusts of 18.8mph at 3 PM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 68% at 8 PM and 35% being its lowest at 4 PM. Barometric pressure is its highest of 29.8inHg at 10 AM, a lowest point of 29.75inHg at 5 PM with an avg 29.78inHg.
Waynesville, MO Weather – 5-16 – Scattered Showers
84° / 67°

Weather Tomorrow

Scattered Showers
On and off showers are set to occur in Waynesville, with a high of 84°F and a low of 67°F. The chance of rain is 89% with an estimated 0.08in. Wind will be moderate, blowing around 14mph on average and gusts of 25mph at 9 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 87% at 10 AM and 46% being its lowest at 4 PM. Barometric pressure is its highest of 29.89inHg at 10 AM, a lowest point of 29.77inHg at 3 AM with an avg 29.81inHg.
Waynesville, MO Weather – 5-17 – Sunny
87° / 66°
Sunny
In Waynesville, bright and sunny conditions with highs near 87°F and lows around 66°F. Wind will be moderate, blowing around 16mph on average and gusts of 24.5mph at 11 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 77% at 7 AM and 41% being its lowest at 3 PM. Barometric pressure is its highest of 29.87inHg at 8 AM, a lowest point of 29.77inHg at 4 PM with an avg 29.82inHg.
Waynesville, MO Weather – 5-18 – Moderate Rain
85° / 69°
Moderate Rain
Waynesville may see rain showers, with daytime highs of 85°F and overnight lows near 69°F. The chance of rain is 80% with an estimated 0.26in. Wind will be moderate, blowing around 17mph on average and gusts of 27.9mph at 6 AM. The humidity will be on the higher side, averaging about 72%, the maximum being 95% at 10 PM and 57% being its lowest at 11 PM. Barometric pressure is its highest of 29.92inHg at 10 PM, a lowest point of 29.72inHg at 6 PM with an avg 29.81inHg.
Waynesville, MO Weather – 5-19 – Scattered Showers
71° / 54°
Scattered Showers
Highs will reach 71°F with lows near 54°F in Waynesville, where scattered showers are. The chance of rain is 88% with an estimated 0.2in. Wind will be moderate, blowing around 17mph on average and gusts of 26.1mph at 12 AM. High humidity with average of 84% is anticipated, the maximum being 98% at 4 AM and 60% being its lowest at 4 PM. Barometric pressure is its highest of 30.13inHg at 10 AM, a lowest point of 29.78inHg at 12 AM with an avg 30inHg.
Waynesville, MO Weather – 5-20 – Scattered Showers
73° / 60°
Scattered Showers
In Waynesville, passing showers are likely with a high near 73°F and a low around 60°F. The chance of rain is 85% with an estimated 0.04in. Winds will be light at 9mph and gusts of 12.1mph at 11 PM. High humidity with average of 88% is anticipated, the maximum being 98% at 9 AM and 72% being its lowest at 1 AM. Barometric pressure is its highest of 30.08inHg at 12 AM, a lowest point of 29.88inHg at 7 PM with an avg 30inHg.

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