Miamisburg, OH 45342 Weather

Montgomery County12:12 PM EDT39.63°N, 84.27°W

Current conditions

Clear
63°
Clear
Feels like 63°
High 70°·Low 41°
WindENE 7 mph
Humidity55%
Dew point46°
Pressure30.36 inHg
Visibility10 mi
Cloud cover5%
UV index4 Moderate
Sunrise7:56 AM
Sunset6:48 PM

Observed at Dayton, Dayton-Wright Brothers Airport · 32 min ago

Forecast

10-day

  • Friday

    Sunny, with a high near 70. East wind 2 to 7 mph.

  • Friday Night

    Mostly clear, with a low around 41. East wind 2 to 6 mph.

  • Saturday

    Sunny, with a high near 71. East wind around 5 mph.

National Weather Service forecast updated 20 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 63°
  2. 1 PM Sunny 67°
  3. 2 PM Sunny 69°
  4. 3 PM Sunny 69°
  5. 4 PM Sunny 70°
  6. 5 PM Sunny 69°
  7. 6 PM Mostly Clear 66°
  8. 7 PM Clear 62°
  9. 8 PM Mostly Clear 56°
  10. 9 PM Mostly Clear 53°
  11. 10 PM Mostly Clear 51°
  12. 11 PM Partly Cloudy 49°
  13. Sat12 AM Mostly Clear 48°
  14. 1 AM Mostly Clear 47°
  15. 2 AM Mostly Clear 45°
  16. 3 AM Partly Cloudy 45°
  17. 4 AM Partly Cloudy 43°
  18. 5 AM Mostly Clear 42°
  19. 6 AM Sunny 42°
  20. 7 AM Mostly Sunny 41°
  21. 8 AM Mostly Sunny 41°
  22. 9 AM Sunny 43°
  23. 10 AM Sunny 49°
  24. 11 AM Sunny 56°

10-day forecast

Details
  1. TonightOct 22 Clear Clear42°
  2. TodayOct 23 Sunny Sunny41°70°
  3. SatOct 24 Sunny Sunny43°71°
  4. SunOct 25 Sunny Sunny45°73°
  5. MonOct 26 Mostly Sunny Mostly Sunny48°73°
  6. TueOct 27 Partly Sunny Partly Sunny46°69°
  7. WedOct 28 Partly Sunny Partly Sunny47°69°
  8. ThuOct 29 Mostly Sunny then Slight Chance Rain Showers Mostly Sunny then Slight Chance Rain Showers15%70°
  9. FriOct 30 Partly cloudy Partly cloudy45°62°
  10. SatOct 31 Cloudy Cloudy0.02 in41°64°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Ohio

More weather news
  • Northeast Ohio Weather: Pleasant weekend ahead

    Cleveland 19 News CLEVELAND, Ohio (WOIO) - High pressure remains over the area today. It will shift east of Ohio by Sunday. Sunny today. High temperatures in the lower to middle 60s. Clear tonight. Early morning…

    cleveland19.com·10 hrs ago
  • Ohio Department of Transportation preparing snow and ice equipment for winter

    GALLIPOLIS, Ohio (WCHS) — Temperatures are expected to cool down even more as winter weather is just around the corner. The Ohio Department of Transportation is making sure it's ready to clear roads when snow and ice…

    WCHS·17 hrs ago
  • Northeast Ohio Weather: Dry spell rolls on

    Cleveland 19 News CLEVELAND, Ohio (WOIO) - High pressure is centered west of our area today. A weak front crosses tonight. Little change to the forecast the next few days. Sunshine today. Afternoon temperatures in the…

    cleveland19.com·1 day ago
  • How El Niño could impact Ohio snowfall this winter

    Now that we've passed the autumnal equinox, winter weather won't be far behind. How much snow will Ohio see this winter? What's Ohio's snowiest month? Will El Niño affect snow and temperatures this winter? Here's what…

    Lexington Herald Leader·1 day ago
  • Ohio Ag Weather and Forecast, October 22, 2026

    October 22, 2026 -- This forecast is clearly back loaded with mositure, leading to trouble free weather for harvest today through at least next Thursday morning. Temps remain above normal, with the warmest coming today…

    ocj.com·1 day ago
  • Northeast Ohio Weather: Dry spell to continue

    Cleveland 19 News Northeast Ohio Weather: Dry spell to continue Northeast Ohio Weather: Sunny today; dry spell continues

    cleveland19.com·2 days ago
  • Northeast Ohio Weather: Dry pattern to continue

    Cleveland 19 News CLEVELAND, Ohio (WOIO) - High pressure will be in control of the weather in Ohio the rest of the week. Chilly nights and pleasant afternoons. Sunny today. High temperatures 62 to 69 degrees. Clear…

    cleveland19.com·2 days ago
  • Northeast Ohio Weather: Dry spell continues

    Cleveland 19 News Northeast Ohio Weather: Dry spell continues Northeast Ohio Weather: Sunny today; dry spell continues

    cleveland19.com·2 days ago
  • Ohio Ag Weather and Forecast, October 21, 2026

    October 21, 2026 -- The pattern remains sunny, warm and dry through next Monday, with clouds starting to build next Tuesday. Temps remain above normal in the next few days with excellent drying continuing... The pattern…

    ocj.com·2 days ago
  • Northeast Ohio Weather: Sunny today; dry spell continues

    Cleveland 19 News Northeast Ohio Weather: Sunny today; dry spell continues Northeast Ohio Weather: Extended dry spell starting up

    cleveland19.com·3 days ago

Air quality

65
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • FriModerate (67)
  • SatModerate (56)
  • SunModerate (56)

Dayton, OH reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:56 AM
Sunset 6:48 PM
Daylight 10 h 51 min (−2 min 25 s tomorrow)
Waxing Gibbous · 92% lit
Moonrise 5:14 PM Moonset 5:06 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low63° / 44°
Record high83° (1947)
Record low25° (1982)
Wettest1.65 in (1909)
Month to date1.39 in (normal 2.10 in)

Dayton Area, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in ILN, issued 5 hrs ago

What Has Changed

No significant changes.

Key Messages

1) Dry conditions will persist into the middle of next week.

Discussion

KEY MESSAGE 1) Very stable pattern will persist into the early part of next week. Expansive mid level ridge through the middle of the country will shift east slightly and be aligned from the lower Mississippi Valley into the lower Great Lakes through the weekend. This ridge will get suppressed early next week as a short wave lifts across the Plains and then moves through the Great Lakes Tuesday into Wednesday.

Dry easterly low level flow will continue through the rest of the week. Winds will get more of a southerly component as the surface high along the Atlantic seaboard retrogrades into the central Appalachians. It looks like a weak front may drop south across the area Monday night and then wash out by Wednesday. Limited moisture means it will stay dry.

Temperatures will stay pretty close to persistence for the rest of the week and then warm up a bit next week.

Aviation

Visibility restrictions will occur at KLUK once again late in the period. Otherwise VFR. May see some thin high clouds after 00Z. Winds will be northeast to east 10 kt or less.

OUTLOOK...No significant weather expected.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.