National Weather Service Forecast for: Hardin MT
Issued by: National Weather Service Billings, MT
Updated: 12:37 pm MDT Jul 27, 2025
 
This
Afternoon
This Afternoon: Sunny and hot, with a high near 93. Northeast wind 6 to 8 mph.
Hot

Tonight

Tonight: Partly cloudy, with a low around 60. North northeast wind 5 to 9 mph becoming light and variable  after midnight.
Partly Cloudy

Monday

Monday: Mostly sunny, with a high near 85. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Mostly Sunny

Monday
Night
Monday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers.  Partly cloudy, with a low around 60. East northeast wind 5 to 10 mph.  Chance of precipitation is 30%.
Chance
T-storms

Tuesday

Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 81. Light east northeast wind increasing to 5 to 10 mph in the afternoon.
Partly Sunny
then Chance
T-storms
Tuesday
Night
Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 60. East northeast wind 5 to 11 mph.  Chance of precipitation is 60%.
Showers
Likely then
Chance
Showers
Wednesday

Wednesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 81. East northeast wind 5 to 10 mph.  Chance of precipitation is 50%.
Chance
Showers then
Chance
T-storms
Wednesday
Night
Wednesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 59. East wind 6 to 11 mph.
Chance
T-storms then
Mostly Cloudy
Thursday

Thursday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 87. East southeast wind 5 to 9 mph.
Partly Sunny
then Chance
Showers
Hi 93 °F Lo 60 °F Hi 85 °F Lo 60 °F Hi 81 °F Lo 60 °F Hi 81 °F Lo 59 °F Hi 87 °F

 

This Afternoon
 
Sunny and hot, with a high near 93. Northeast wind 6 to 8 mph.
Tonight
 
Partly cloudy, with a low around 60. North northeast wind 5 to 9 mph becoming light and variable after midnight.
Monday
 
Mostly sunny, with a high near 85. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Monday Night
 
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Partly cloudy, with a low around 60. East northeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tuesday
 
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Light east northeast wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
 
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 60. East northeast wind 5 to 11 mph. Chance of precipitation is 60%.
Wednesday
 
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 81. East northeast wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
 
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. East wind 6 to 11 mph.
Thursday
 
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 87. East southeast wind 5 to 9 mph.
Thursday Night
 
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. East wind 5 to 10 mph.
Friday
 
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the afternoon.
Friday Night
 
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East northeast wind 5 to 7 mph becoming calm after midnight.
Saturday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Calm wind becoming north northwest around 5 mph in the afternoon.

 

Forecast from NOAA-NWS for Hardin MT.