Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Current conditions at

Topeka, Philip Billard Municipal Airport (KTOP)

Lat: 39.07°NLon: 95.63°WElev: 879ft.

Mostly Cloudy

83°F

28°C

Humidity 63%
Wind Speed SW 12 G 24 mph
Barometer 29.67 in (1003.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 18 May 7:53 pm CDT
Extended Forecast for

4 Miles WSW Holton KS

Flood Watch May 18, 08:08pm until May 19, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 18, 08:08pm until May 19, 07:00am

    NOW until 7:00am Tue

    Flood Watch

  • Tonight

    Low: 50 °F

    Severe
    Thunderstorms

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 63. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 43. North wind 5 to 10 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 64. Northeast wind 5 to 10 mph.

    High: 64 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 46. Northeast wind around 5 mph.  Chance of precipitation is 50%.

    Low: 46 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am.  Cloudy, with a high near 64. East wind 5 to 10 mph.  Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 52. East wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly before 1pm.  Cloudy, with a high near 71. East wind around 5 mph.

    High: 71 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 50. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 63. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 43. North wind 5 to 10 mph.
Wednesday
Increasing clouds, with a high near 64. Northeast wind 5 to 10 mph.
Wednesday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 46. Northeast wind around 5 mph. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. Cloudy, with a high near 64. East wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday Night
Showers and possibly a thunderstorm. Low around 52. East wind 5 to 10 mph. Chance of precipitation is 80%.
Friday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Cloudy, with a high near 71. East wind around 5 mph.
Friday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 52. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 77.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Memorial Day
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Holton KS
 39.46°N 95.8°W
7:51 pm CDT May 18, 2026
8pm CDT May 18, 2026-6pm CDT May 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database