NimbocastDayton, OH Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Dayton, Montgomery County, Ohio.
Updated Jul 29, 2026, 3:17 PM local time · Radar refreshes every 5 minutes
🌤️
Dayton
81°F
Wind 9 mph
Humidity 46%
Cloud cover 30%
UV index 7
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Dayton, OH.
Dayton weather radar
Light
Heavy
Next 24 hours
Now
🌤️
81°F
4 PM
🌤️
82°F
5 PM
🌤️
81°F
6 PM
☀️
81°F
7 PM
☀️
80°F
8 PM
☀️
78°F
9 PM
☀️
74°F
10 PM
☀️
71°F
11 PM
☀️
69°F
12 AM
☀️
67°F
1 AM
☀️
66°F
2 AM
☀️
65°F
3 AM
☀️
64°F
4 AM
☀️
63°F
5 AM
☀️
62°F
6 AM
☀️
61°F
7 AM
☀️
60°F
8 AM
☀️
64°F
9 AM
☀️
68°F
10 AM
☀️
73°F
11 AM
☀️
77°F
12 PM
☀️
81°F
1 PM
☀️
84°F
2 PM
☀️
85°F
7-day forecast
Today
Jul 29
⛅
82°F
65°F
Thu
Jul 30
☀️
87°F
60°F
Fri
Jul 31
☁️
85°F
65°F
2%
Sat
Aug 1
⛈️
83°F
68°F
63%
Sun
Aug 2
🌦️
72°F
66°F
61%
Mon
Aug 3
☀️
80°F
61°F
17%
Tue
Aug 4
☀️
83°F
61°F
21%
Weather near Dayton
4 mi
Riverside, OH5 mi
Kettering, OH7 mi
Huber Heights, OH7 mi
Trotwood, OH8 mi
Beavercreek, OH9 mi
Centerville, OH9 mi
Miamisburg, OH9 mi
Vandalia, 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.