East Moline, IL Weather Forecast
Rock Island County, Illinois
The next few hours
A dry evening, mostly sunny
It is 40°, but the wind is taking it down to 36° on exposed skin. The sky is mostly sunny.
The wind turns to the northwest around 11 AM. Nothing in the next day and a half is wet enough to move plans for.
Colour and bar height both show how heavy the rain would look on radar. A dotted line means the model has no reading for that hour, which is not the same as no rain.
Hour by hour
Dry and warming through tomorrow
Nothing wet is expected over the next day and a half.
The overnight low settles near 39°. Tomorrow reaches 60°, 20° warmer than today. It also gets muggier, so tomorrow will feel warmer than the number on its own suggests.
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
30–63°F across the weekThe week runs between 30° and 62°, with Tuesday the warmest day of it. There is no real trend across it: one day looks much like the next. Every day in the outlook stays dry.
About the East Moline forecast
East Moline sits at 41.5199°N, 90.3879°W in Rock Island County, Illinois. 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
- Rock Island County
- Coordinates
- 41.5199°N, 90.3879°W
- Population
- 20,806 · 2023 estimate
- Land area
- 14.596 sq mi
Place data from the US Census Bureau. Coordinates are the Census internal point for East Moline, 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 East Moline?
The nearest Doppler radar is KDVN (Davenport, IA), 12 miles to the WNW. 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 East Moline its center is about 610 ft above ground. That is about as close as radar coverage gets in the United States: the lowest scan is still near the ground when it reaches East Moline, so low-level rotation and the leading edge of a gust front show up on it. East Moline is closer to its radar than 94% of US cities.
The closest instrument actually measuring the air is KMLI · Moline/Quad City Intl on the ASOS/AWOS network, 8.6 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 Illinois observing network as of this build.
Forecasts near East Moline
- Silvis, IL2 mi
- Colona, IL4 mi
- Le Claire, IA5 mi
- Bettendorf, IA6 mi
- Moline, IL6 mi
- Coal Valley, IL6 mi
- Rock Island, IL11 mi
- Milan, IL11 mi
Elsewhere in Illinois
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