National Weather Service Forecast for: Newton KS
Issued by: National Weather Service Wichita KS
Updated: 3:36 am CDT Jun 22, 2026
 
Today

Today: Mostly cloudy, then gradually becoming sunny, with a high near 79. East northeast wind around 8 mph.
Decreasing
Clouds
 Tonight

Tonight: Partly cloudy, with a low around 62. East wind 6 to 9 mph.
Partly Cloudy

 Tuesday

Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. East southeast wind around 8 mph.
Partly Sunny
then Chance
T-storms
 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 67. East southeast wind 5 to 7 mph. Chance of precipitation is 80%.
Chance
T-storms then
Showers
 Wednesday

Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. North northeast wind around 6 mph. Chance of precipitation is 60%.
Showers
Likely
 Wednesday
Night
Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Chance
T-storms
 Thursday

Thursday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Chance
T-storms
 Thursday
Night
Thursday Night: Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Heavy Rain

 Friday

Friday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 84.
Chance
Showers
Hi 79 °F Lo 62 °F Hi 81 °F Lo 67 °F Hi 82 °F Lo 65 °F Hi 79 °F Lo 64 °F Hi 84 °F

Hazardous Weather Outlook
 

Today
 
 Mostly cloudy, then gradually becoming sunny, with a high near 79. East northeast wind around 8 mph.
Tonight
 
 Partly cloudy, with a low around 62. East wind 6 to 9 mph.
Tuesday
 
 A 30 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 81. East southeast wind around 8 mph.
Tuesday Night
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 67. East southeast wind 5 to 7 mph. Chance of precipitation is 80%.
Wednesday
 
 Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. North northeast wind around 6 mph. Chance of precipitation is 60%.
Wednesday Night
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Thursday
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Thursday Night
 
 Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Friday
 
 A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 84.
Friday Night
 
 A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday
 
 Mostly sunny, with a high near 93. Breezy.
Saturday Night
 
 Mostly clear, with a low around 78. Breezy.
Sunday
 
 Sunny, with a high near 96. Breezy.

 

Forecast from NOAA-NWS for Newton KS.