Hamilton weather
Loading live data…Rain,rain likely tomorrow
NWS, the American and the European model agree on a high near 80° in Hamilton today. Tomorrow looks showers around 87°, with a 70% chance of rain.
Latest for Hamilton: NWS (National Blend (NBM)): 87° Mainly clear · American (NOAA GFS): 83° Overcast · European (ECMWF): 86° Light drizzle.
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Hamilton weather in numbers
from 30 years of measured normalsHamilton swings 58°F across the year, from 86°F highs in July to 28°F lows in January, and January is usually the wettest month in a year that brings about 40 in of precipitation.
The weather map: all three models at once
NWS, American, European side by side around Hamilton and nearby towns.Live rain radar →Hamilton hourly forecast: next 14 hours
consensus of the three modelsRain in the next 24 hours, model by model
each model's own hourly precipitation, side by sideLoading the three models…
Hamilton 10-day forecast, out to 14 days
where the models agree, and where they splitHamilton, Ohio (OH) is at its warmest in Jul (average highs near 86°F) and coldest in Jan (lows around 28°F), with roughly 40 in of precipitation across the year. Below, compare what NWS, American, European forecast for Hamilton right now, and see exactly where they disagree.
We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.
Hamilton climate by month
average daytime high and overnight low across a typical yearWhich forecast is most accurate in Hamilton?
CheckWeather Score, graded against the weather that actually happened
The CheckWeather Score blends temperature, wind and rain accuracy, each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.
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Where the models disagree
temperature and rain, judged separatelyThe models often agree on temperature and still split on rain, and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.