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Arcanum, OH Weather Forecast
Arcanum, OH Weather Forecast Dated: 1159 AM Wed Sep 30 2026
Expect a cool pattern with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.
Wednesday, September 30, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
76°F 24°C
Overcast
Early-Evening
72°F 22°C
Overcast
Pleasant near 76°F 24°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the S to the ESE at 3 mph 4 km/h.
Thursday, October 1, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
80°F 27°C
Overcast
Balmy with temperatures reaching 80°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the SSW to the S at 9 mph 14 km/h. Gusts up to 23 mph 36 km/h.
Friday, October 2, 2026
Mid-Morning
63°F 17°C
Light Rain
Mid-Afternoon
56°F 14°C
Scattered Showers
Early-Evening
57°F 14°C
Sunny
Chilly near 56°F 14°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds moving from the WNW to the NE at 8 mph 13 km/h.
Saturday, October 3, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
60°F 15°C
Sunny
Cool with a high near 63°F 17°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the ENE to the E at 7 mph 12 km/h.
Sunday, October 4, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
64°F 18°C
Sunny
Mild with a high of 69°F 21°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NW to the NNW at 7 mph 12 km/h.
Monday, October 5, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
52°F 11°C
Sunny
Cool and brisk at 56°F 13°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the NNE to the SW at 10 mph 16 km/h.
Tuesday, October 6, 2026
Mid-Morning
44°F 7°C
Sunny
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
53°F 12°C
Sunny
Chilly near 56°F 13°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the ENE to the ESE at 7 mph 11 km/h.
Wednesday, October 7, 2026
Mid-Morning
47°F 8°C
Overcast
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
65°F 18°C
Overcast
Cool with a high near 66°F 19°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds moving from the S to the WSW at 9 mph 15 km/h.
Thursday, October 8, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
65°F 19°C
Sunny
Early-Evening
61°F 16°C
Sunny
Refreshing around 65°F 19°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds NNW at 7 mph 12 km/h.
Friday, October 9, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
60°F 16°C
Sunny
Mildly cool near 65°F 18°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the ENE at 11 mph 18 km/h.
Saturday, October 10, 2026
Mid-Morning
51°F 11°C
Sunny
Mid-Afternoon
67°F 20°C
Sunny
Early-Evening
63°F 18°C
Sunny
Comfortable at 67°F 20°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the ESE at 9 mph 14 km/h.
Sunday, October 11, 2026
Mid-Morning
56°F 14°C
Sunny
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
67°F 20°C
Sunny
Comfortable with temperatures reaching 70°F 21°C, sunny throughout the day, with lower humidity and steady pressure.
Monday, October 12, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
68°F 20°C
Sunny
Enjoyable around 72°F 22°C, sunny throughout the day, with steady humidity and steady pressure.
Tuesday, October 13, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
70°F 21°C
Sunny
Mild temperatures up to 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure.
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