Grain Valley, MO Weather Forecast
Jackson County, Missouri
Live radar, warnings and storm tracking for Grain Valley, 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 Grain Valley
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Grain Valley, MO at a glance
Grain Valley is home to about 16,609 people in Jackson County, across 6.2 square miles. It ranks 46th by population of 211 places in Missouri with a forecast here. The nearest neighbour with its own forecast is Blue Springs, 3 miles away.
- County
- Jackson County
- Population
- 16,609 2023 est.
- Land area
- 6.2 sq mi
- People per sq mi
- 2,695
- Forecast point
- 39.0150°N, 94.2164°W
How well can the network see Grain Valley?
The nearest Doppler radar is KEAX (Kansas City, MO), to the S. Its lowest scan passes about 770 ft above Grain Valley. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Grain Valley show up clearly. Grain Valley is closer to its radar than 91% of US cities.
The closest weather station is KLXT (Lee's Summit Muni). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Grain Valley
- Blue Springs, MO3 mi
- Oak Grove, MO5 mi
- Lake Lotawana, MO8 mi
- Buckner, MO8 mi
- Independence, MO9 mi
- Lee's Summit, MO11 mi
- Raytown, MO13 mi
- Sugar Creek, MO13 mi
Elsewhere in Missouri
Kansas CitySt. LouisSpringfieldColumbiaIndependenceLee's SummitAll Missouri forecasts →