Great Miami River at Hamilton
8.3 mi- Level
- 63.0 ft
- Flow
- 1,540 cfs
Forecast peak 63.0 ft Sat 8 PM
Reading from Sat 3 PM · NWS gauge page
Appearance
Observed 3:50 PM EDT at KHAO
Sunny and 70°21°.
Today: low 44°7° (likely 41°5° to 44°7°), high 70°21° (likely 69°21° to 70°21°).
Now 70°21°
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 4p | Mostly sunny | 69°21° (likely 69°21° to 70°21°) | 69°21° | 0% | 3 mph5 km/h from E, gusts 9 mph14 km/h | 38% | 18% | 3 |
| Sat 5p | Sunny | 70°21° (likely 68°20° to 70°21°) | 70°21° | 0% | 3 mph5 km/h from E, gusts 9 mph15 km/h | 37% | 21% | 2 |
| Sat 6p | Cloudy | 68°20° (likely 65°18° to 68°20°) | 68°20° | 0% | 3 mph5 km/h from E, gusts 9 mph14 km/h | 40% | 77% | 1 |
| Sat 7p | Cloudy | 64°18° (likely 60°16° to 64°18°) | 64°18° | 0% | 2 mph3 km/h from E, gusts 6 mph9 km/h | 47% | 80% | 0 |
| Sat 8p | Cloudy | 60°16° (likely 57°14° to 60°16°) | 60°16° | 0% | 3 mph5 km/h from E, gusts 7 mph11 km/h | 57% | 72% | 0 |
| Sat 9p | Mostly clear | 56°13° (likely 55°13° to 58°14°) | 56°13° | 0% | 3 mph5 km/h from E, gusts 9 mph14 km/h | 64% | 55% | 0 |
| Sat 10p | Mostly clear | 54°12° (likely 54°12° to 57°14°) | 54°12° | 0% | 3 mph5 km/h from E, gusts 9 mph15 km/h | 73% | 49% | 0 |
| Sat 11p | Clear | 53°12° (likely 52°11° to 56°13°) | 53°12° | 0% | 3 mph5 km/h from E, gusts 9 mph15 km/h | 76% | 40% | 0 |
| Sun 12a | Mostly clear | 52°11° (likely 50°10° to 54°12°) | 52°11° | 0% | 2 mph3 km/h from E, gusts 9 mph14 km/h | 78% | 21% | 0 |
| Sun 1a | Clear | 50°10° (likely 49°9° to 52°11°) | 50°10° | 0% | 2 mph3 km/h from SE, gusts 8 mph12 km/h | 85% | 2% | 0 |
| Sun 2a | Clear | 49°9° (likely 48°9° to 51°11°) | 49°9° | 0% | 1 mph2 km/h from SE, gusts 7 mph11 km/h | 86% | 0% | 0 |
| Sun 3a | Clear | 48°9° (likely 46°8° to 50°10°) | 48°9° | 0% | 1 mph2 km/h from SE, gusts 7 mph11 km/h | 90% | 0% | 0 |
| Sun 4a | Clear | 47°8° (likely 45°7° to 49°9°) | 47°8° | 0% | 1 mph2 km/h from E, gusts 6 mph10 km/h | 91% | 0% | 0 |
| Sun 5a | Clear | 46°8° (likely 44°7° to 48°9°) | 46°8° | 0% | 1 mph2 km/h from E, gusts 6 mph9 km/h | 93% | 0% | 0 |
| Sun 6a | Clear | 45°7° (likely 43°6° to 47°8°) | 45°7° | 0% | 1 mph2 km/h from E, gusts 5 mph8 km/h | 96% | 0% | 0 |
| Sun 7a | Clear | 45°7° (likely 42°6° to 45°7°) | 45°7° | 0% | 1 mph2 km/h from E, gusts 3 mph5 km/h | 96% | 0% | 0 |
| Sun 8a | Sunny | 44°7° (likely 41°5° to 45°7°) | 44°7° | 0% | 1 mph2 km/h from SE, gusts 4 mph7 km/h | 100% | 0% | 0 |
| Sun 9a | Sunny | 46°8° (likely 43°6° to 47°8°) | 46°8° | 0% | 2 mph3 km/h from SE, gusts 3 mph5 km/h | 100% | 8% | 0 |
| Sun 10a | Sunny | 52°11° (likely 50°10° to 53°12°) | 52°11° | 0% | 2 mph3 km/h from E, gusts 4 mph6 km/h | 89% | 1% | 1 |
| Sun 11a | Sunny | 58°14° (likely 56°13° to 59°15°) | 58°14° | 0% | 2 mph3 km/h from SE, gusts 4 mph6 km/h | 75% | 2% | 2 |
| Sun 12p | Sunny | 62°17° (likely 61°16° to 64°18°) | 62°17° | 0% | 2 mph3 km/h from SE, gusts 5 mph7 km/h | 64% | 29% | 3 |
| Sun 1p | Sunny | 66°19° (likely 65°18° to 68°20°) | 66°19° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 56% | 43% | 4 |
| Sun 2p | Mostly sunny | 69°21° (likely 68°20° to 70°21°) | 69°21° | 0% | 3 mph5 km/h from SE, gusts 5 mph8 km/h | 50% | 35% | 4 |
| Sun 3p | Mostly sunny | 70°21° (likely 69°21° to 71°22°) | 70°21° | 0% | 2 mph3 km/h from E, gusts 3 mph6 km/h | 46% | 46% | 4 |
| Sun 4p | Mostly sunny | 70°21° (likely 69°21° to 72°22°) | 70°21° | 0% | 2 mph3 km/h from E, gusts 4 mph7 km/h | 44% | 55% | 3 |
| Sun 5p | Cloudy | 71°22° (likely 69°21° to 71°22°) | 71°22° | 0% | 2 mph3 km/h from E, gusts 4 mph6 km/h | 43% | 57% | 2 |
| Sun 6p | Partly sunny | 69°21° (likely 66°19° to 69°21°) | 69°21° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 47% | 60% | 1 |
| Sun 7p | Mostly clear | 66°19° (likely 62°17° to 66°19°) | 66°19° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 55% | 59% | 0 |
| Sun 8p | Clear | 62°17° (likely 59°15° to 62°17°) | 62°17° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 63% | 43% | 0 |
| Sun 9p | Mostly clear | 58°14° (likely 57°14° to 60°16°) | 58°14° | 0% | 0 mph0 km/h, gusts 6 mph9 km/h | 74% | 11% | 0 |
| Sun 10p | Clear | 56°13° (likely 54°12° to 59°15°) | 56°13° | 0% | 1 mph2 km/h from E, gusts 6 mph10 km/h | 76% | 1% | 0 |
| Sun 11p | Clear | 54°12° (likely 52°11° to 57°14°) | 54°12° | 0% | 1 mph2 km/h from E, gusts 6 mph9 km/h | 80% | 0% | 0 |
| Mon 12a | Clear | 53°12° (likely 51°11° to 56°13°) | 53°12° | 0% | 1 mph2 km/h from SE, gusts 5 mph8 km/h | 82% | 4% | 0 |
| Mon 1a | Clear | 51°11° (likely 49°9° to 53°12°) | 51°11° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 87% | 9% | 0 |
| Mon 2a | Clear | 50°10° (likely 48°9° to 52°11°) | 50°10° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 88% | 14% | 0 |
| Mon 3a | Clear | 49°9° (likely 46°8° to 51°11°) | 49°9° | 0% | 0 mph0 km/h, gusts 4 mph6 km/h | 92% | 46% | 0 |
| Mon 4a | Clear | 48°9° (likely 45°7° to 51°11°) | 48°9° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 93% | 45% | 0 |
| Mon 5a | Mostly clear | 47°8° (likely 44°7° to 50°10°) | 47°8° | 0% | 0 mph0 km/h, gusts 6 mph9 km/h | 96% | 32% | 0 |
| Mon 6a | Clear | 46°8° (likely 42°6° to 48°9°) | 46°8° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 96% | 10% | 0 |
| Mon 7a | Partly cloudy | 46°8° (likely 41°5° to 48°9°) | 46°8° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 98% | 50% | 0 |
| Mon 8a | Partly sunny | 45°7° (likely 40°4° to 47°8°) | 45°7° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 100% | 38% | 0 |
| Mon 9a | Mostly sunny | 47°8° (likely 41°5° to 50°10°) | 47°8° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 98% | 58% | 0 |
| Mon 10a | Mostly sunny | 53°12° (likely 48°9° to 56°13°) | 53°12° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 84% | 54% | 1 |
| Mon 11a | Cloudy | 59°15° (likely 57°14° to 63°17°) | 59°15° | 0% | 0 mph0 km/h, gusts 5 mph9 km/h | 69% | 58% | 2 |
| Mon 12p | Mostly sunny | 64°18° (likely 63°17° to 68°20°) | 64°18° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 58% | 57% | 3 |
| Mon 1p | Cloudy | 68°20° (likely 68°20° to 71°22°) | 68°20° | 0% | 1 mph2 km/h from W, gusts 5 mph8 km/h | 50% | 75% | 4 |
| Mon 2p | Partly sunny | 71°22° (likely 71°22° to 72°22°) | 71°22° | 0% | 2 mph3 km/h from W, gusts 5 mph9 km/h | 46% | 64% | 4 |
| Mon 3p | Partly sunny | 73°23° (likely 71°22° to 73°23°) | 73°23° | 0% | 2 mph3 km/h from W, gusts 5 mph9 km/h | 43% | 47% | 4 |
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 3 mph.
Tonight: Mostly clear, with a low around 44. East wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
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 45. East wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
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 74. West wind around 2 mph.
Night: Partly cloudy, with a low around 48.
Forecasts agreeIndependent forecasts are close; the range is narrow.
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: Mostly cloudy, with a low around 51.
Forecasts agreeIndependent forecasts are close; the range is narrow.
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: Partly cloudy, with a low around 50.
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 76.
Night: Mostly clear, with a low around 50.
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 76.
Night: Partly cloudy, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
20% chance
Evening
6 PM–midnight
30% chance
Overnight
midnight–6 AM
50% chance · 0.02 in0.6 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
60% chance · 0.21 in5.4 mm
Afternoon
noon–6 PM
50% chance · 0.1 in2.6 mm
Evening
6 PM–midnight
50% chance · 0.11 in2.8 mm
Overnight
midnight–6 AM
40% chance · 0.42 in11 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.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
40% chance · 0.36 in9.2 mm
Afternoon
noon–6 PM
40% chance · 0.07 in1.9 mm
Evening
6 PM–midnight
40% chance · 0.09 in2.2 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 45°.
Dry, high 74°, low 48°.
Highs 66–76°; 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 63.0 ft Sat 8 PM
Reading from Sat 3 PM · NWS gauge page
Forecast peak 27.6 ft Sat 8 PM
Reading from Sat 3 PM · NWS gauge page
Reading from Sat 3 PM · NWS gauge page
Reading from Sat 2:45 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 80% 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, 5:00 PM–8:00 PM
Good stretch to open the windows.
Today’s expected high is 5°3° warmer than typical.
On average 0° colder than normal (daily mean temperature).
Mount Healthy Heights weather by month: normals, records, snow and freeze dates
Sunrise 7:57 AM, sunset 6:46 PM.
Mostly clear 12–7:31 AM, but the moon is 99% lit and up.
Waxing gibbous
98% lit · growing