National Weather Service Forecast for: Deer Lodge MT
Issued by: National Weather Service Missoula, MT
Updated: 2:01 am MDT Jun 30, 2026
 
Today

Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 67. Light and variable wind.
Partly Sunny
then Chance
T-storms

Tonight

Tonight: Rain and thunderstorms likely before midnight, then a slight chance of rain between midnight and 1am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 45. Light and variable wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Slight Chance
Rain and
Patchy Fog
Wednesday

Wednesday: Rain likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers and possibly a thunderstorm after 5pm.  Areas of fog before 9am. High near 68. Light and variable wind.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance Rain
and Areas Fog
then Showers

Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Light and variable wind.  Chance of precipitation is 40%.
Chance
T-storms then
Mostly Clear

Thursday

Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon.
Mostly Sunny
then Slight
Chance
T-storms
Thursday
Night
Thursday Night: Partly cloudy, with a low around 46.
Partly Cloudy


Friday

Friday: A 50 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 72.
Mostly Sunny
then Chance
T-storms

Friday
Night
Friday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 44.
Slight Chance
T-storms then
Mostly Clear

Independence
Day
Independence Day: Sunny, with a high near 77.
Sunny


Hi 67 °F Lo 45 °F Hi 68 °F Lo 44 °F Hi 72 °F Lo 46 °F Hi 72 °F Lo 44 °F Hi 77 °F

 

Today
 
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 67. Light and variable wind.
Tonight
 
Rain and thunderstorms likely before midnight, then a slight chance of rain between midnight and 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
Rain likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then showers and possibly a thunderstorm after 5pm. Areas of fog before 9am. High near 68. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Light and variable wind. Chance of precipitation is 40%.
Thursday
 
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
 
Partly cloudy, with a low around 46.
Friday
 
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Friday Night
 
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Independence Day
 
Sunny, with a high near 77.
Saturday Night
 
Mostly clear, with a low around 49.
Sunday
 
Sunny, with a high near 84.
Sunday Night
 
Mostly clear, with a low around 53.
Monday
 
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.

 

Forecast from NOAA-NWS for Deer Lodge MT.