National Weather Service Forecast for: Browning MT
Issued by: National Weather Service Great Falls, MT
Updated: 7:41 pm MDT Jun 18, 2026
 
Tonight

Tonight: A slight chance of showers between 10pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 40. North wind 5 to 8 mph becoming calm  after midnight.  Chance of precipitation is 20%.
Slight Chance
Showers then
Partly Cloudy
Juneteenth

Juneteenth: Mostly sunny, with a high near 68. Light and variable wind becoming southeast 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Mostly Sunny

Friday
Night
Friday Night: Mostly cloudy, with a low around 44. Southeast wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 26 mph.
Mostly Cloudy

Saturday

Saturday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 77. Light south southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph.  Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance
T-storms
Saturday
Night
Saturday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 45. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Slight Chance
Showers then
Partly Cloudy
Sunday

Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 62. North northwest wind 6 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.
Slight Chance
Showers then
Chance
Showers
Sunday
Night
Sunday Night: A 40 percent chance of showers before midnight.  Mostly cloudy, with a low around 41. North wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Chance
Showers then
Mostly Cloudy
Monday

Monday: A slight chance of showers after noon.  Mostly sunny, with a high near 62. West northwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Mostly Sunny
then Slight
Chance
Showers
Monday
Night
Monday Night: Mostly clear, with a low around 41.
Mostly Clear

Lo 40 °F Hi 68 °F Lo 44 °F Hi 77 °F Lo 45 °F Hi 62 °F Lo 41 °F Hi 62 °F Lo 41 °F

 

Tonight
 
A slight chance of showers between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. North wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Juneteenth
 
Mostly sunny, with a high near 68. Light and variable wind becoming southeast 13 to 18 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
 
Mostly cloudy, with a low around 44. Southeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Saturday
 
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 77. Light south southwest wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
 
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 45. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Sunday
 
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. North northwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
 
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 41. North wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
 
A slight chance of showers after noon. Mostly sunny, with a high near 62. West northwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Monday Night
 
Mostly clear, with a low around 41.
Tuesday
 
Sunny, with a high near 73.
Tuesday Night
 
Partly cloudy, with a low around 47.
Wednesday
 
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
 
Partly cloudy, with a low around 50.
Thursday
 
A slight chance of showers. Mostly sunny, with a high near 80.

 

Forecast from NOAA-NWS for Browning MT.