Smithville, MO Weather Forecast
Clay County, Missouri
Live radar, warnings and storm tracking for Smithville, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
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
Free alerts for Smithville
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Smithville, MO at a glance
Smithville is home to about 10,785 people in Clay County, across 16 square miles. It ranks 74th by population of 211 places in Missouri with a forecast here. The nearest neighbour with its own forecast is Platte City, 10 miles away.
- County
- Clay County
- Population
- 10,785 2023 est.
- Land area
- 16 sq mi
- People per sq mi
- 668
- Forecast point
- 39.3969°N, 94.5710°W
How well can the network see Smithville?
The nearest Doppler radar is KEAX (Kansas City, MO), to the SSE. Its lowest scan passes about 3,000 ft above Smithville. Close enough to see rotation in the low part of a storm, where tornadoes form. Smithville is closer to its radar than 51% of US cities.
The closest weather station is KMCI (Kansas City Intl). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Smithville
- Platte City, MO10 mi
- Kearney, MO12 mi
- Gladstone, MO13 mi
- Pleasant Valley, MO13 mi
- Liberty, MO13 mi
- Parkville, MO14 mi
- Riverside, MO16 mi
- North Kansas City, MO18 mi
Elsewhere in Missouri
Kansas CitySt. LouisSpringfieldColumbiaIndependenceLee's SummitAll Missouri forecasts →

