Great Miami River at Miamisburg
7.7 mi- Level
- 4.0 ft
- Flow
- 980 cfs
Forecast peak 4.0 ft Sat 2 PM
Reading from Sat 11:30 AM · NWS gauge page
Appearance
Observed 1:35 PM EDT at KMGY
Sunny and 66°19°, jacket by 9 PM.
Today: low 44°7° (likely 41°5° to 44°7°), high 70°21° (likely 67°19° to 70°21°).
Now 66°19°
Sunny
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 1p | Sunny | 68°20° (likely 63°17° to 68°20°) | 68°20° | 0% | 5 mph8 km/h from E, gusts 6 mph10 km/h | 42% | 12% | 4 |
| Sat 2p | Mostly sunny | 69°21° (likely 66°19° to 69°21°) | 69°21° | 0% | 5 mph8 km/h from E, gusts 8 mph13 km/h | 40% | 38% | 4 |
| Sat 3p | Mostly sunny | 69°21° (likely 67°19° to 69°21°) | 69°21° | 0% | 5 mph8 km/h from E, gusts 8 mph12 km/h | 39% | 29% | 3 |
| Sat 4p | Mostly sunny | 70°21° (likely 67°19° to 70°21°) | 70°21° | 0% | 6 mph10 km/h from E, gusts 8 mph13 km/h | 38% | 12% | 2 |
| Sat 5p | Mostly sunny | 68°20° (likely 66°19° to 68°20°) | 68°20° | 0% | 6 mph10 km/h from E, gusts 9 mph15 km/h | 41% | 10% | 1 |
| Sat 6p | Sunny | 67°19° (likely 63°17° to 67°19°) | 67°19° | 0% | 5 mph8 km/h from E, gusts 10 mph16 km/h | 44% | 9% | 0 |
| Sat 7p | Mostly clear | 64°18° (likely 58°14° to 64°18°) | 64°18° | 0% | 5 mph8 km/h from E, gusts 8 mph12 km/h | 49% | 54% | 0 |
| Sat 8p | Mostly clear | 57°14° (likely 56°13° to 58°14°) | 57°14° | 0% | 5 mph8 km/h from E, gusts 9 mph14 km/h | 62% | 64% | 0 |
| Sat 9p | Mostly clear | 55°13° (likely 54°12° to 55°13°) | 55°13° | 0% | 5 mph8 km/h from E, gusts 8 mph13 km/h | 64% | 63% | 0 |
| Sat 10p | Mostly clear | 53°12° (likely 52°11° to 53°12°) | 53°12° | 0% | 5 mph8 km/h from E, gusts 8 mph13 km/h | 73% | 55% | 0 |
| Sat 11p | Mostly clear | 52°11° (likely 50°10° to 52°11°) | 52°11° | 0% | 3 mph5 km/h from E, gusts 9 mph14 km/h | 75% | 44% | 0 |
| Sun 12a | Clear | 51°11° (likely 49°9° to 51°11°) | 50°10° | 0% | 3 mph5 km/h from E, gusts 8 mph13 km/h | 78% | 41% | 0 |
| Sun 1a | Clear | 50°10° (likely 47°8° to 50°10°) | 49°9° | 0% | 3 mph5 km/h from E, gusts 8 mph12 km/h | 80% | 5% | 0 |
| Sun 2a | Mostly clear | 49°9° (likely 46°8° to 49°9°) | 48°9° | 0% | 3 mph5 km/h from SE, gusts 7 mph12 km/h | 84% | 11% | 0 |
| Sun 3a | Clear | 48°9° (likely 45°7° to 48°9°) | 48°9° | 0% | 2 mph3 km/h from E, gusts 7 mph11 km/h | 88% | 0% | 0 |
| Sun 4a | Clear | 47°8° (likely 44°7° to 47°8°) | 47°8° | 0% | 2 mph3 km/h from SE, gusts 7 mph10 km/h | 89% | 0% | 0 |
| Sun 5a | Clear | 46°8° (likely 43°6° to 46°8°) | 46°8° | 0% | 2 mph3 km/h from E, gusts 6 mph9 km/h | 94% | 0% | 0 |
| Sun 6a | Clear | 45°7° (likely 42°6° to 45°7°) | 45°7° | 0% | 2 mph3 km/h from E, gusts 6 mph10 km/h | 95% | 0% | 0 |
| Sun 7a | Clear | 45°7° (likely 42°6° to 45°7°) | 45°7° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 93% | 1% | 0 |
| Sun 8a | Sunny | 44°7° (likely 42°6° to 44°7°) | 44°7° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 93% | 2% | 0 |
| Sun 9a | Sunny | 47°8° (likely 43°6° to 47°8°) | 46°8° | 0% | 3 mph5 km/h from E, gusts 6 mph9 km/h | 91% | 2% | 0 |
| Sun 10a | Sunny | 54°12° (likely 50°10° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from SE, gusts 5 mph7 km/h | 74% | 1% | 1 |
| Sun 11a | Sunny | 59°15° (likely 56°13° to 59°15°) | 59°15° | 0% | 3 mph5 km/h from SE, gusts 6 mph9 km/h | 60% | 0% | 2 |
| Sun 12p | Sunny | 63°17° (likely 60°16° to 63°17°) | 63°17° | 0% | 3 mph5 km/h from SE, gusts 6 mph9 km/h | 52% | 3% | 3 |
| Sun 1p | Mostly sunny | 68°20° (likely 64°18° to 68°20°) | 68°20° | 0% | 3 mph5 km/h from SE, gusts 6 mph9 km/h | 46% | 35% | 4 |
| Sun 2p | Mostly sunny | 70°21° (likely 66°19° to 70°21°) | 70°21° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 41% | 51% | 4 |
| Sun 3p | Mostly sunny | 70°21° (likely 67°19° to 70°21°) | 70°21° | 0% | 3 mph5 km/h from SE, gusts 4 mph6 km/h | 40% | 55% | 4 |
| Sun 4p | Cloudy | 72°22° (likely 67°19° to 72°22°) | 72°22° | 0% | 2 mph3 km/h from SE, gusts 3 mph5 km/h | 38% | 60% | 3 |
| Sun 5p | Cloudy | 70°21° (likely 66°19° to 70°21°) | 70°21° | 0% | 2 mph3 km/h from SE, gusts 4 mph6 km/h | 39% | 61% | 2 |
| Sun 6p | Partly sunny | 69°21° (likely 64°18° to 69°21°) | 69°21° | 0% | 2 mph3 km/h from SE, gusts 4 mph6 km/h | 41% | 45% | 1 |
| Sun 7p | Clear | 65°18° (likely 60°16° to 65°18°) | 65°18° | 0% | 2 mph3 km/h from E, gusts 2 mph3 km/h | 46% | 40% | 0 |
| Sun 8p | Mostly clear | 59°15° (likely 57°14° to 59°15°) | 59°15° | 0% | 2 mph3 km/h from E, gusts 4 mph6 km/h | 58% | 52% | 0 |
| Sun 9p | Clear | 57°14° (likely 55°13° to 58°14°) | 57°14° | 0% | 2 mph3 km/h from SE, gusts 5 mph8 km/h | 65% | 11% | 0 |
| Sun 10p | Clear | 55°13° (likely 53°12° to 56°13°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 5 mph7 km/h | 71% | 36% | 0 |
| Sun 11p | Mostly clear | 53°12° (likely 51°11° to 54°12°) | 53°12° | 0% | 3 mph5 km/h from SE, gusts 6 mph10 km/h | 78% | 10% | 0 |
| Mon 12a | Clear | 51°11° (likely 49°9° to 52°11°) | 51°11° | 0% | 3 mph5 km/h from SE, gusts 6 mph10 km/h | 78% | 10% | 0 |
| Mon 1a | Clear | 50°10° (likely 48°9° to 50°10°) | 50°10° | 0% | 2 mph3 km/h from SE, gusts 7 mph12 km/h | 82% | 7% | 0 |
| Mon 2a | Mostly clear | 49°9° (likely 47°8° to 49°9°) | 49°9° | 0% | 2 mph3 km/h from SE, gusts 7 mph12 km/h | 82% | 12% | 0 |
| Mon 3a | Mostly clear | 48°9° (likely 46°8° to 48°9°) | 48°9° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 85% | 38% | 0 |
| Mon 4a | Mostly clear | 47°8° (likely 45°7° to 48°9°) | 47°8° | 0% | 1 mph2 km/h from S, gusts 7 mph11 km/h | 88% | 13% | 0 |
| Mon 5a | Mostly clear | 47°8° (likely 45°7° to 47°8°) | 47°8° | 0% | 1 mph2 km/h from S, gusts 7 mph11 km/h | 91% | 10% | 0 |
| Mon 6a | Mostly clear | 45°7° (likely 44°7° to 47°8°) | 45°7° | 0% | 1 mph2 km/h from S, gusts 6 mph9 km/h | 94% | 17% | 0 |
| Mon 7a | Clear | 44°7° (likely 43°6° to 48°9°) | 44°7° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 95% | 44% | 0 |
| Mon 8a | Sunny | 45°7° (likely 43°6° to 49°9°) | 45°7° | 0% | 0 mph0 km/h, gusts 5 mph7 km/h | 92% | 29% | 0 |
| Mon 9a | Mostly sunny | 49°9° (likely 43°6° to 54°12°) | 49°9° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 83% | 21% | 0 |
| Mon 10a | Mostly sunny | 55°13° (likely 50°10° to 58°14°) | 55°13° | 0% | 1 mph2 km/h from SW, gusts 4 mph6 km/h | 72% | 24% | 1 |
| Mon 11a | Mostly sunny | 61°16° (likely 58°14° to 62°17°) | 61°16° | 0% | 1 mph2 km/h from SW, gusts 5 mph8 km/h | 62% | 24% | 2 |
| Mon 12p | Mostly sunny | 65°18° (likely 61°16° to 66°19°) | 65°18° | 0% | 1 mph2 km/h from SW, gusts 6 mph9 km/h | 54% | 26% | 3 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Sunny, with a high near 70. East wind around 6 mph.
Tonight: Mostly clear, with a low around 44. East wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Sunny, with a high near 72. Southeast wind around 3 mph.
Night: Mostly clear, with a low around 44. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Mostly sunny, with a high near 73. West wind 0 to 3 mph.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 70.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: Mostly clear, with a low around 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 74.
Night: Mostly clear, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 72.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
20% chance
Overnight
midnight–6 AM
40% chance · 0.06 in1.6 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
50% chance · 0.06 in1.5 mm
Afternoon
noon–6 PM
50% chance · 0.04 in1.1 mm
Evening
6 PM–midnight
50% chance · 0.08 in2 mm
Overnight
midnight–6 AM
50% chance · 0.15 in3.9 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
40% chance · 0.28 in7.1 mm
Afternoon
noon–6 PM
40% chance · 0.26 in6.5 mm
Evening
6 PM–midnight
40% chance · 0.22 in5.5 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Dry, high 70°, low 44°.
Dry, high 72°, low 44°.
Dry, high 73°, low 48°.
Highs 65–74°; chance of precipitation on Sunday, Monday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (ILN) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 4.0 ft Sat 2 PM
Reading from Sat 11:30 AM · NWS gauge page
Forecast peak 24.3 ft Sat 2 PM
Reading from Sat 11:30 AM · NWS gauge page
Forecast peak 1.0 ft Sat 2 PM
Reading from Sat 12 PM · NWS gauge page
Forecast peak 2.8 ft Sat 2 PM
Reading from Sat 11:30 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 79% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at.
Dry air outside (dew point 45°F).
Today, 2:00 PM–7:00 PM
Good stretch to open the windows.
Today’s expected high is 7°4° warmer than typical.
On average 3°2° colder than normal (daily mean temperature).
Centerville weather by month: normals, records, snow and freeze dates
Sunrise 7:56 AM, sunset 6:44 PM.
Mostly clear 1–7:29 AM, but the moon is 99% lit and up.
Waxing gibbous
97% lit · growing