National Weather Service Forecast for: Junction City KS
Issued by: National Weather Service Topeka, KS
Updated: 4:46 am CST Dec 18, 2025
 
Today

Today: Sunny, with a temperature rising to near 48 by 11am, then falling to around 36 during the remainder of the day. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 60 mph.
Sunny and
Windy
 Tonight

Tonight: Clear, with a low around 24. Northwest wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Clear
 Friday

Friday: Sunny, with a high near 54. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 37. South wind 5 to 15 mph, with gusts as high as 25 mph.
Partly Cloudy
 Saturday

Saturday: Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Mostly Sunny
 Saturday
Night
Saturday Night: Partly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening.
Partly Cloudy
 Sunday

Sunday: Mostly sunny, with a high near 51. Calm wind becoming southeast around 5 mph in the morning.
Mostly Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 37. South wind around 5 mph.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 58. South wind 5 to 10 mph.
Mostly Sunny
Hi 48 °F⇓ Lo 24 °F Hi 54 °F Lo 37 °F Hi 51 °F Lo 27 °F Hi 51 °F Lo 37 °F Hi 58 °F

Extreme Fire Danger
High Wind Warning
Hazardous Weather Outlook
Red Flag Warning
 

Today
 
 Sunny, with a temperature rising to near 48 by 11am, then falling to around 36 during the remainder of the day. Windy, with a west wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 60 mph.
Tonight
 
 Clear, with a low around 24. Northwest wind 10 to 15 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
 
 Sunny, with a high near 54. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
 
 Partly cloudy, with a low around 37. South wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
 
 Mostly sunny, with a high near 51. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
 
 Partly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening.
Sunday
 
 Mostly sunny, with a high near 51. Calm wind becoming southeast around 5 mph in the morning.
Sunday Night
 
 Partly cloudy, with a low around 37. South wind around 5 mph.
Monday
 
 Mostly sunny, with a high near 58. South wind 5 to 10 mph.
Monday Night
 
 Mostly clear, with a low around 39.
Tuesday
 
 Mostly sunny, with a high near 59.
Tuesday Night
 
 Mostly cloudy, with a low around 39.
Wednesday
 
 Partly sunny, with a high near 60.

 

Forecast from NOAA-NWS for Junction City KS.