National Weather Service Forecast

Kansas City, MO Weather

7-Day Forecast
Today: 66°F / 66°F

Today's Forecast

Partly cloudy, with a low around 66. East northeast wind around 3 mph.

7-Day Outlook

Sat, 8/22Partly Cloudy66°66°
Sun, 8/23Rain83°66°40%
Mon, 8/24Thunderstorm85°68°20%

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Tue, 8/25Sunny88°70°27%
Wed, 8/26Thunderstorm88°69°27%
Thu, 8/27Sunny87°68°6%
Fri, 8/28Sunny87°71°17%
Sat, 8/29Thunderstorm90°75°21%

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Data from the National Weather Service

Last updated Sun, Aug 23, 2:37 AM UTC

Winter in Kansas City

Kansas City averages 11 inches of snow a year, according to NOAA’s 1991–2020 climate normals — a occasional snow place. Snow is a few-times-a-year event. Limited equipment means modest amounts cause real disruption.

That is why local snowfall thresholds differ so much from one town to the next: a district that plans for 11 inches a year is equipped differently from one that never sees any. Here, roughly 2 inches in a single storm is where a normal school day comes under threat.

See today’s snow day odds for Kansas City

Upper air over Kansas City

The nearest radiosonde launch is Topeka, about 56 miles away. A weather balloon goes up twice a day and measures temperature, humidity and wind all the way through the atmosphere — which is what forecasters actually read to judge whether storms will fire, and how a surface forecast was arrived at.

Read the TOP sounding