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Piqua, OH Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for Piqua, Miami County, Ohio.

Updated Jul 29, 2026, 3:17 PM local time · Radar refreshes every 5 minutes

🌤️
Piqua
Mostly clear
78°F
Feels like 79°F
Wind 10 mph
Humidity 52%
Cloud cover 31%
UV index 7
Alerts 0

Active alerts

No active National Weather Service alerts for Piqua, OH.

Piqua weather radar

Light Heavy

Next 24 hours

Now
🌤️
78°F
 
4 PM
🌤️
78°F
 
5 PM
78°F
 
6 PM
78°F
 
7 PM
☀️
77°F
 
8 PM
☀️
74°F
 
9 PM
🌤️
71°F
 
10 PM
🌤️
70°F
 
11 PM
☀️
67°F
 
12 AM
☀️
66°F
 
1 AM
☀️
64°F
 
2 AM
☀️
63°F
 
3 AM
☀️
62°F
 
4 AM
☀️
61°F
 
5 AM
☀️
60°F
 
6 AM
☀️
59°F
 
7 AM
☀️
59°F
 
8 AM
☀️
62°F
 
9 AM
☀️
67°F
 
10 AM
☀️
73°F
 
11 AM
☀️
77°F
 
12 PM
☀️
79°F
 
1 PM
☀️
81°F
 
2 PM
☀️
82°F
 

7-day forecast

Today
Jul 29
☁️
78°F
63°F
Thu
Jul 30
☀️
84°F
59°F
2%
Fri
Jul 31
☁️
83°F
64°F
2%
Sat
Aug 1
🌧️
75°F
66°F
59%
Sun
Aug 2
🌦️
76°F
64°F
54%
Mon
Aug 3
☀️
78°F
59°F
15%
Tue
Aug 4
☀️
82°F
58°F
17%

Weather near Piqua

8 mi Troy, OH11 mi Sidney, OH18 mi Vandalia, OH22 mi Huber Heights, OH24 mi Trotwood, OH25 mi Fairborn, OH26 mi Riverside, OH27 mi Dayton, OH
Alerts are relayed from the National Weather Service and may lag the official source. In a life-threatening situation always follow weather.gov and local emergency broadcasts.