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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast

56°F

13°C

Humidity 75%
Wind Speed N 16 G 26 mph
Barometer 30.13 in (1020.2 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 15 Oct 6:53 pm CDT
Extended Forecast for

Union Star MO

Freeze Watch October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 38 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 52. Breezy, with a north northwest wind 17 to 22 mph, with gusts as high as 38 mph.

    High: 52 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Areas of frost after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 22 mph.

    Low: 31 °F

    Decreasing
    Clouds then
    Areas Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 57 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 5am. Otherwise, clear, with a low around 37. South wind 5 to 7 mph.

    Low: 37 °F

    Clear then
    Patchy Frost

  • Sunday

    Sunday: Patchy frost before 8am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 38 mph.
Friday
Mostly cloudy, with a high near 52. Breezy, with a north northwest wind 17 to 22 mph, with gusts as high as 38 mph.
Friday Night
Areas of frost after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 22 mph.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 57. Calm wind becoming south 5 to 8 mph in the afternoon.
Saturday Night
Patchy frost after 5am. Otherwise, clear, with a low around 37. South wind 5 to 7 mph.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union Star MO
 39.99°N 94.57°W (Elev. 1001 ft)
Last Update:
5:26 pm CDT Oct 15, 2026
Forecast Valid:
7pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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