



Heavy Rainfall in the Southern Plains, Carolinas and Florida; Heat in the West and Northeast
Heavy to excessive rainfall over parts of the southern Plains, Florida Panhandle, and coastal Carolinas may bring areas of flooding today. Hot to extremely hot temperatures are in place through early this week across much of the western U.S. and northern New England. Read More >
Hazardous Weather Conditions
Current conditions at
Topeka, Philip Billard Municipal Airport (KTOP)
Lat: 39.07°NLon: 95.63°WElev: 879ft.
Mostly Cloudy
79°F
26°C
Humidity | 72% |
Wind Speed | SE 10 mph |
Barometer | 30.01 in (1015.2 mb) |
Dewpoint | 69°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 11 Aug 1:53 pm CDT |
Extended Forecast for
Saint Marys KS
This Afternoon
High: 80 °F
Chance
T-stormsTonight
Low: 68 °F
Chance
T-stormsTuesday
High: 86 °F
Slight Chance
T-storms then
Slight Chance
ShowersTuesday Night
Low: 66 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 67 °F
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 72 °F
Mostly Clear
Friday
High: 93 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Southwest wind 5 to 10 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 68. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Partly sunny, with a high near 86. West wind around 5 mph becoming north in the afternoon. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 66. Calm wind.
Wednesday
Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 67. Southeast wind around 5 mph.
Thursday
Sunny, with a high near 90. South wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 72. South wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 74.
Saturday
Sunny, with a high near 94.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Marys KS
39.19°N 96.06°W
39.19°N 96.06°W
12:10 pm CDT Aug 11, 2025
2pm CDT Aug 11, 2025-6pm CDT Aug 17, 2025