Eldora, IA Weather Forecast
Hardin County, Iowa
Seven-day outlook
40–67°F across the weekThe week runs between 44° and 66°, with Sunday the warmest day of it. There is no real trend across it: one day looks much like the next. Saturday is the wettest day, peaking near 72%.
Forecasts come from the National Weather Service's own computer models, and current conditions from the nearest reporting weather station. Both are served through the weather API. A forecast is guidance, not a warning, and anything the Weather Service has actually issued is on the live map.
The written summaries on this page are generated from the forecast data above, not by a meteorologist. Each sentence is a reading of the same numbers you can see, and no forecaster has reviewed them.
About the Eldora forecast
Eldora sits at 42.3605°N, 93.1013°W in Hardin County, Iowa. The forecast above is drawn for that point from the National Weather Service's own computer models: a seven-day outlook, and a finer-grained one covering the next eighteen hours where it reaches, and the radar and alert panels show what the Weather Service has out over the area right now.
- County
- Hardin County
- Coordinates
- 42.3605°N, 93.1013°W
- Population
- 2,589 · 2023 estimate
- Land area
- 4.281 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for Eldora, and the forecast is for that location, not for every address inside the city limits, and a large city can have real weather differences from one side to the other.
How well can the network see Eldora?
The nearest Doppler radar is KDMX (Des Moines, IA), 54 miles to the SW. A WSR-88D's lowest routine scan sits half a degree above horizontal, and the earth curves away beneath it, so by the time that beam reaches Eldora its center is about 3,900 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over Eldora to show rotation in the part of a storm where tornadoes actually form.
The closest instrument actually measuring the air is KIFA · Iowa Falls Muni on the ASOS/AWOS network, 11 miles away. Near enough to be representative on most days, though a summer thunderstorm can soak one and miss the other entirely.
Beam height is the standard 4/3-earth approximation for the 0.5° scan and assumes normal refraction; it is where the center of the beam is, not its edges, and unusual temperature profiles bend it. Radar siting from the NWS WSR-88D network, station positions from the Iowa observing network as of this build.
Forecasts near Eldora
- Iowa Falls, IA14 mi
- Grundy Center, IA17 mi
- Marshalltown, IA25 mi
- Hampton, IA27 mi
- Story City, IA28 mi
- Nevada, IA30 mi
- Hudson, IA34 mi
- Cedar Falls, IA35 mi
Elsewhere in Iowa
Des MoinesCedar RapidsDavenportSioux CityIowa CityAnkenyAll Iowa forecasts →