CheckWeather US›Lower Allen
Lower Allen weather
Loading live data…NWSNational Blend (NBM)
72°
Clear
Feels 72° · Wind 4 mph · Humidity 48%
AmericanNOAA GFS
73°
Clear
Feels 72° · Wind 7 mph · Humidity 38%
EuropeanECMWF
71°
Clear
Feels 71° · Wind 4 mph · Humidity 40%
Latest for Lower Allen: NWS (National Blend (NBM)): 72° Clear · American (NOAA GFS): 73° Clear · European (ECMWF): 71° Clear.
The weather map: all three models at once
NWS, American, European side by side around Lower Allen and nearby towns.Live rain radar →Loading the three model maps…
Next 14 hours
consensus of the three models7-day forecast
where the models agree, and where they splitLower Allen is a small town of about 6,694 people in PA, sitting at 40.2°N in a temperate climate zone. NWS, American, European each forecast Lower Allen with their own physics, so we line all three up and flag where they disagree. Nearby towns include New Cumberland, Camp Hill, Steelton.
Common questions
What's the weather in Lower Allen today?
On this page we show what NWS, American, European each forecast for Lower Allen today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Lower Allen today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for Lower Allen and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Lower Allen?
No single model is always right. NWS, American, European each run their own physics, so we line all three up: when they agree the Lower Allen forecast is reliable, and when they split you should expect surprises. See our tested US accuracy scoreboard for how the models compare.
The forecasts Americans check
The two biggest apps keep their model a secret, so we can't show their numbers, only link you to them. The National Weather Service is public, so its data sits right in the comparison above.