National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fair

32°C

90°F

Humidity 38%
Wind Speed E 19 km/h
Barometer 1015.6 mb (30.02 in)
Dewpoint 16°C (61°F)
Visibility 16 km
Heat Index32°C (90°F)
Last update 14 Jun 3:53 pm CDT
Extended Forecast for

Lancaster KS

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 19. East wind 10 to 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.

    Low: 19 °C

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 33. Heat index values as high as 36. South southeast wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 40%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 33 °C

    Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 23. South southeast wind 21 to 24 km/h, with gusts as high as 40 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 23 °C

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A slight chance of thunderstorms before 7am. Sunny, with a high near 34. Heat index values as high as 37. South wind 23 to 29 km/h, with gusts as high as 48 km/h. Chance of precipitation is 10%.

    High: 34 °C

    Slight Chance
    T-storms then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. South wind 18 to 24 km/h, with gusts as high as 40 km/h.

    Low: 23 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 34. Breezy.

    High: 34 °C

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 24.

    Low: 24 °C

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. Breezy.

    High: 33 °C

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °C

    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 19. East wind 10 to 16 km/h, with gusts as high as 29 km/h. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.
Saturday
A chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 33. Heat index values as high as 36. South southeast wind 16 to 21 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 40%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 23. South southeast wind 21 to 24 km/h, with gusts as high as 40 km/h. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Sunday
A slight chance of thunderstorms before 7am. Sunny, with a high near 34. Heat index values as high as 37. South wind 23 to 29 km/h, with gusts as high as 48 km/h. Chance of precipitation is 10%.
Sunday Night
Mostly clear, with a low around 23. South wind 18 to 24 km/h, with gusts as high as 40 km/h.
Monday
Sunny, with a high near 34. Breezy.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Mostly sunny, with a high near 33. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22. Chance of precipitation is 40%.
Juneteenth
A chance of showers and thunderstorms. Partly sunny, with a high near 31. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 21. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Lancaster KS
 39.57°N 95.32°W (Elev. 1165 m)
Last Update:
2:41 pm CDT Jun 14, 2024
Forecast Valid:
4pm CDT Jun 14, 2024-6pm CDT Jun 21, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation