Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast

16°F

-9°C

Humidity 62%
Wind Speed N 18 mph
Barometer 30.51 in (1034.5 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 30 Jan 1:53 pm CST
Extended Forecast for

St. Joseph, Rosecrans Memorial Airport MO

  • This Afternoon

    This Afternoon: A chance of flurries before 5pm.  Mostly cloudy, with a high near 18. Wind chill values between -1 and 4. Blustery, with a north wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 18 °F

    Chance
    Flurries and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a low around -2. Wind chill values between -6 and -11. North wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: -2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 20. Wind chill values between -1 and -11. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 20 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow.  Mostly cloudy, with a low around 8. Light south wind becoming south southwest 5 to 10 mph in the evening.  Chance of precipitation is 20%.

    Low: 8 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 39. South southwest wind 7 to 10 mph becoming west in the afternoon.

    High: 39 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of flurries before 5pm. Mostly cloudy, with a high near 18. Wind chill values between -1 and 4. Blustery, with a north wind 15 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around -2. Wind chill values between -6 and -11. North wind 5 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 20. Wind chill values between -1 and -11. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 8. Light south wind becoming south southwest 5 to 10 mph in the evening. Chance of precipitation is 20%.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 39. South southwest wind 7 to 10 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Joseph, Rosecrans Memorial Airport MO
 39.77°N 94.91°W (Elev. 820 ft)
2:02 pm CST Jan 30, 2026
2pm CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database