National Weather Service Forecast for: Libby MT
Issued by: National Weather Service Missoula, MT
Updated: 2:01 am MDT Jun 22, 2026
 
Today

Today: Sunny, with a high near 82. Calm wind.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 48. Calm wind.
Mostly Clear
 Tuesday

Tuesday: Mostly sunny, with a high near 86. Calm wind.
Mostly Sunny
 Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 52. Calm wind.
Mostly Cloudy
 Wednesday

Wednesday: Sunny, with a high near 91. Calm wind.
Sunny
 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 54.
Mostly Cloudy
 Thursday

Thursday: Mostly sunny, with a high near 89.
Mostly Sunny
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 54.
Mostly Cloudy
 Friday

Friday: A chance of rain. Mostly cloudy, with a high near 73.
Chance Rain
Hi 82 °F Lo 48 °F Hi 86 °F Lo 52 °F Hi 91 °F Lo 54 °F Hi 89 °F Lo 54 °F Hi 73 °F

 

Today
 
 Sunny, with a high near 82. Calm wind.
Tonight
 
 Mostly clear, with a low around 48. Calm wind.
Tuesday
 
 Mostly sunny, with a high near 86. Calm wind.
Tuesday Night
 
 Mostly cloudy, with a low around 52. Calm wind.
Wednesday
 
 Sunny, with a high near 91. Calm wind.
Wednesday Night
 
 Mostly cloudy, with a low around 54.
Thursday
 
 Mostly sunny, with a high near 89.
Thursday Night
 
 Mostly cloudy, with a low around 54.
Friday
 
 A chance of rain. Mostly cloudy, with a high near 73.
Friday Night
 
 A chance of rain. Mostly cloudy, with a low around 48.
Saturday
 
 A chance of rain. Partly sunny, with a high near 68.
Saturday Night
 
 A chance of rain. Mostly cloudy, with a low around 44.
Sunday
 
 Rain likely. Mostly cloudy, with a high near 65.

 

Forecast from NOAA-NWS for Libby MT.