Solon, IA Weather Forecast
Johnson County, Iowa
Seven-day outlook
41–68°F across the weekThe week runs between 46° and 68°, with Sunday the warmest day of it. There is no real trend across it: one day looks much like the next. Tomorrow is the wettest day, peaking near 78%.
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 Solon forecast
Solon sits at 41.8068°N, 91.4989°W in Johnson 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
- Johnson County
- Coordinates
- 41.8068°N, 91.4989°W
- Population
- 3,182 · 2023 estimate
- Land area
- 1.598 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for Solon, 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 Solon?
The nearest Doppler radar is KDVN (Davenport, IA), 49 miles to the ESE. 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 Solon its center is about 3,500 ft above ground. That is comfortably inside the useful range. The lowest scan passes low enough over Solon to show rotation in the part of a storm where tornadoes actually form.
The closest instrument actually measuring the air is KIOW · Iowa City Muni on the ASOS/AWOS network, 12 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 Solon
- North Liberty, IA7 mi
- Mount Vernon, IA9 mi
- Coralville, IA9 mi
- Iowa City, IA11 mi
- Tiffin, IA11 mi
- West Branch, IA13 mi
- Cedar Rapids, IA14 mi
- Fairfax, IA17 mi
Elsewhere in Iowa
Des MoinesCedar RapidsDavenportSioux CityIowa CityAnkenyAll Iowa forecasts →