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

Marginal Risks of Severe Storms on the Central Plains; Flash flooding on the Northern Plains; Frost & Freeze Warnings in portions of the West & Northeast

A storm system developing across the Plains may cause locally severe weather in western Kansas and southwestern Nebraska today, with isolated flash flooding possible in portions of eastern Montana and western North Dakota. Frost and Freeze Warnings are in effect for portions of the central Rockies and central Appalachians tonight into Friday morning. Read More >

Current conditions at

Topeka, Philip Billard Municipal Airport (KTOP)

Lat: 39.07°NLon: 95.63°WElev: 879ft.

Fair

61°F

16°C

Humidity 87%
Wind Speed E 7 mph
Barometer 30.02 in (1016.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 16 Oct 6:53 am CDT
Extended Forecast for

Saint Marys KS

  • Today

    Today: Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Southeast wind around 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 50%.

    Low: 56 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50. South wind 5 to 10 mph.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 83. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 62. Southeast wind around 10 mph.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 50%.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 79. Light southwest wind becoming west 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 43. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 67. West wind 5 to 10 mph.
Sunday Night
Clear, with a low around 50. South wind 5 to 10 mph.
Monday
Sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys KS
 39.19°N 96.06°W
Last Update:
6:21 am CDT Oct 16, 2025
Forecast Valid:
7am CDT Oct 16, 2025-6pm CDT Oct 22, 2025
 
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