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

Areas of Heavy Rainfall and Heat Early This Week

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and lower Mississippi River Valley today into Thursday. Rainfall totals of 5 to 10 inches are expected. Hot temperatures may cause heat illnesses over central and northern California and the Pacific Northwest through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

Fair

68°F

20°C

Humidity 38%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 15 Jun 10:35 pm CDT
Extended Forecast for

Saint Francis KS

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind around 5 mph becoming west after midnight.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Light and variable wind becoming southwest 10 to 15 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. Breezy, with a southwest wind 5 to 10 mph becoming southwest 15 to 20 mph in the evening. Winds could gust as high as 30 mph.

    Low: 68 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 91. Breezy, with a west wind 15 to 20 mph becoming north in the morning. Winds could gust as high as 30 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Northeast wind 10 to 15 mph.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 92. Breezy.

    High: 92 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Breezy.

    Low: 62 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. North wind around 5 mph becoming west after midnight.
Tuesday
Sunny, with a high near 89. Light and variable wind becoming southwest 10 to 15 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 68. Breezy, with a southwest wind 5 to 10 mph becoming southwest 15 to 20 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 91. Breezy, with a west wind 15 to 20 mph becoming north in the morning. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 54. Northeast wind 10 to 15 mph.
Thursday
Sunny, with a high near 83.
Thursday Night
Clear, with a low around 55.
Juneteenth
Sunny, with a high near 92. Breezy.
Friday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62. Breezy.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Monday
A chance of showers. Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Francis KS
 39.77°N 101.8°W
Last Update:
9:36 pm CDT Jun 15, 2026
Forecast Valid:
10pm CDT Jun 15, 2026-6pm CDT Jun 22, 2026
 
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