Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Marysville Municipal Airport (KMYZ)

Lat: 39.86°NLon: 96.63°WElev: 1283ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Onaga KS

Flood Watch May 18, 02:47am until May 19, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 18, 02:47am until May 19, 07:00am

    NOW until 7:00am Tue

    Flood Watch

  • Overnight

    Low: 66 °F

    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Some of the storms could be severe.  Mostly cloudy, with a high near 84. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 84 °F

    Severe
    Thunderstorms
    and Breezy

  • Monday Night

    Monday Night: 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 35 mph.  Chance of precipitation is 100%.

    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: Partly cloudy, with a low around 43. North wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. Northeast wind around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 45. East wind 5 to 10 mph becoming light  in the evening.

    Low: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 66. East wind around 5 mph.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers and possibly a thunderstorm before 5am, then showers and thunderstorms likely after 5am. Low around 66. Southwest wind around 5 mph becoming southeast. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 84. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Monday Night
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 35 mph. Chance of precipitation is 100%.
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
Partly cloudy, with a low around 43. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 64. Northeast wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 45. East wind 5 to 10 mph becoming light in the evening.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66. East wind around 5 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East wind 5 to 10 mph becoming light in the evening.
Friday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Saturday
Partly sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Onaga KS
 39.5°N 96.17°W
1:26 am CDT May 18, 2026
2am CDT May 18, 2026-6pm CDT May 24, 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