National Weather Service Forecast for: Billings MT
Issued by: National Weather Service Billings, MT
Updated: 12:38 pm MDT Jul 16, 2026
 
Tonight

Tonight: A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 66. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Chance
T-storms then
Mostly Cloudy
 Friday

Friday: Increasing clouds and hot, with a high near 97. Light and variable wind becoming east 6 to 11 mph in the morning.
Hot

 Friday
Night
Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Cloudy, with a low around 66. East wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 30%.
Chance
T-storms then
Slight Chance
Showers
 Saturday

Saturday: Mostly sunny and hot, with a high near 97. West southwest wind around 6 mph becoming northwest in the afternoon.
Hot

 Saturday
Night
Saturday Night: A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66. North northwest wind around 6 mph becoming west after midnight.
Chance
T-storms then
Partly Cloudy
 Sunday

Sunday: Sunny and hot, with a high near 98. West southwest wind around 6 mph becoming light and variable.
Hot

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 65. North northwest wind 5 to 7 mph.
Partly Cloudy

 Monday

Monday: Mostly sunny and hot, with a high near 93. West wind 6 to 11 mph becoming northeast in the afternoon.
Hot

 Monday
Night
Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 65. Northeast wind 10 to 15 mph.
Slight Chance
Showers
Lo 66 °F Hi 97 °F Lo 66 °F Hi 97 °F Lo 66 °F Hi 98 °F Lo 65 °F Hi 93 °F Lo 65 °F

 

Tonight
 
 A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 66. East northeast wind 5 to 10 mph becoming light and variable after midnight.
Friday
 
 Increasing clouds and hot, with a high near 97. Light and variable wind becoming east 6 to 11 mph in the morning.
Friday Night
 
 A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Cloudy, with a low around 66. East wind 5 to 9 mph becoming west after midnight. Chance of precipitation is 30%.
Saturday
 
 Mostly sunny and hot, with a high near 97. West southwest wind around 6 mph becoming northwest in the afternoon.
Saturday Night
 
 A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66. North northwest wind around 6 mph becoming west after midnight.
Sunday
 
 Sunny and hot, with a high near 98. West southwest wind around 6 mph becoming light and variable.
Sunday Night
 
 Partly cloudy, with a low around 65. North northwest wind 5 to 7 mph.
Monday
 
 Mostly sunny and hot, with a high near 93. West wind 6 to 11 mph becoming northeast in the afternoon.
Monday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 65. Northeast wind 10 to 15 mph.
Tuesday
 
 A 20 percent chance of showers and thunderstorms after noon. Partly sunny and hot, with a high near 90. East wind 9 to 14 mph.
Tuesday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East northeast wind 7 to 14 mph.
Wednesday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. North wind 5 to 8 mph becoming east northeast in the afternoon.
Wednesday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East northeast wind 5 to 10 mph becoming southwest after midnight.
Thursday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90. West southwest wind 5 to 7 mph becoming northeast in the afternoon.

 

Forecast from NOAA-NWS for Billings MT.