Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Lee's Summit, Lee's Summit Municipal Airport (KLXT)

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Fair

24°F

-4°C

Humidity	52%
Wind Speed	SE 6 mph
Barometer	30.29 in (1026.6 mb)
Dewpoint	9°F (-13°C)
Visibility	10.00 mi
Wind Chill	17°F (-8°C)
Last update	22 Jan 2:53 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Grain Valley MO

Winter Storm Watch January 23, 06:00pm until January 25, 06:00am

Cold Weather Advisory January 24, 12:00am until January 24, 12:00pm

Click here for hazard details and duration

Winter Storm Watch

Cold Weather Advisory

Overnight
Low: 17 °F
Partly Cloudy
Thursday
High: 41 °F
Becoming
Sunny
Thursday Night
Low: 7 °F
Mostly Cloudy
Friday
High: 14 °F
Cold
Friday Night
Low: -2 °F
Snow Likely
Saturday
High: 9 °F
Snow
Saturday Night
Low: 1 °F
Snow Likely
then Chance
Snow
Sunday
High: 17 °F
Partly Sunny
Sunday Night
Low: -2 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 17. Light south wind.

Thursday

Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Calm wind becoming southwest around 5 mph.

Thursday Night

Mostly cloudy, with a low around 7. Wind chill values between -1 and 4. Light north wind becoming north northeast 8 to 13 mph in the evening. Winds could gust as high as 24 mph.

Friday

Cloudy and cold, with a high near 14. Wind chill values between -3 and -10. North northeast wind 11 to 14 mph, with gusts as high as 25 mph.

Friday Night

Snow likely. Cloudy, with a low around -2. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. High near 9. Chance of precipitation is 80%.

Saturday Night

Snow likely, mainly before midnight. Cloudy, with a low around 1. Chance of precipitation is 70%.

Sunday

Partly sunny, with a high near 17.

Sunday Night

Partly cloudy, with a low around -2.

Monday

Sunny, with a high near 26.

Monday Night

Mostly clear, with a low around 12.