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WeatherLiveOhioMiamisburg

Miamisburg, OH Weather (45342)

Current WeatherMiamisburg · 10:46 PM EDT
79° | 55°
66°F
Feels like 64°
Sunny
WindN 5 mph · Gusts 5 mph
Precip5% · –
Humidity66% · Dew point 54°
UV index8 High
Air Quality52 Moderate
Pressure30.09 inHg
Visibility6 mi
Sunrise / Sunset6:58 AM · 8:21 PM · 13h 23m

Weather map — Miamisburg

Full radar →
Now
66°
5%
5 mph
23:00
64°
6%
4 mph
00:00
64°
5%
4 mph
01:00
62°
5%
3 mph
02:00
62°
6%
2 mph
03:00
61°
7%
2 mph
04:00
60°
7%
2 mph
05:00
59°
7%
1 mph
06:00
58°
8%
2 mph
07:00
57°
10%
3 mph
08:00
58°
11%
4 mph
09:00
63°
9%
3 mph
10:00
67°
7%
2 mph
11:00
74°
4%
2 mph
12:00
76°
2%
2 mph
13:00
73°
8%
2 mph
14:00
75°
12%
2 mph
15:00
75°
8%
2 mph
16:00
76°
10%
2 mph
17:00
75°
6%
2 mph
18:00
74°
9%
1 mph
19:00
74°
15%
3 mph
20:00
71°
18%
4 mph
21:00
69°
10%
5 mph

Today · Mon 8/24

High 79°
5% / –

Sunny. Winds NW at 9 mph.

Tonight · Mon 8/24

Low 57°
6% / –

Sunny. Winds N at 4 mph.

Tomorrow · Tue 8/25

76° | 57°
7% / –

Sunny. Winds E at 6 mph.

7-day trend

Miamisburg · temperature + precipitation

10-day forecast

Updated 10:46 PM

Details & indices

Wind
5 mph N
Gusts 5 mph
Humidity
66%
Dew point 54°
Pressure
30.09 inHg
Rising
UV index
8 — High
High today
Air Quality
Moderate
AQI 52 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Miamisburg

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:58 AM
Sunset8:21 PM
Length of day13h 23m
Moonrise6:41 PM
Moonset3:06 AM
Next full moonAug 28 Sturgeon Moon
Latitude39.6428°N
Longitude-84.2866°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Columbus
Sunny
66°
🌤️
Cleveland
Cincinnati
Sunny
69°
Toledo
Mostly cloudy
70°
Akron
Partly cloudy
67°
Data sources · Monday, August 24
Where the Miamisburg forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 39.6428°N, -84.2866°.
NBM + global weather models
Updated: 10:46 PM
Weather in Miamisburg
Miamisburg's outlook: warmest day near 90° (Tuesday), coldest night about 55° (Monday). About 0.09 in of precipitation is expected in total; the most likely wet day is Thursday (60% chance). Hold onto the patio furniture Monday: gusts could hit 29 mph. The NWS alert board for this area is currently clear. Right now Miamisburg is about 18° cooler than nearby Lexington. Longer view: variable mid-latitude weather in every season.
Miamisburg, OH · Elev 699 ft · 39.64°N, 84.29°W · Ohio · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 10:46 PM