| National Weather Service Forecast for:
Newton KS Issued by: National Weather Service Wichita KS |
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| Updated: 1:31 am CDT Aug 20, 2026 | ||||||||||||||||||
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| Overnight |
Mostly clear, with a low around 67. East northeast wind 3 to 5 mph. |
| Thursday |
Sunny, with a high near 94. North northeast wind 3 to 5 mph. |
| Thursday Night |
Partly cloudy, with a low around 70. East southeast wind around 7 mph. |
| Friday |
Sunny and hot, with a high near 97. Southeast wind around 6 mph. |
| Friday Night |
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. East southeast wind around 7 mph. |
| Saturday |
Mostly sunny, with a high near 93. |
| Saturday Night |
Mostly clear, with a low around 68. |
| Sunday |
Mostly sunny, with a high near 90. |
| Sunday Night |
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. |
| Monday |
Mostly sunny, with a high near 95. |
| Monday Night |
Mostly clear, with a low around 71. |
| Tuesday |
Mostly sunny, with a high near 94. |
| Tuesday Night |
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. |
| Wednesday |
Mostly sunny, with a high near 94. |
Forecast from NOAA-NWS for Newton KS.