Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

DEER LODGE (DRLM)

Lat: 46.33556°NLon: 112.76667°WElev: 4680.0ft.

NA

42°F

6°C

Humidity 81%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Apr 10:00 PM MDT
Extended Forecast for

2 Miles WSW Deer Lodge MT

  • Tonight

    Tonight: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Rain likely, then showers and possibly a thunderstorm after 3pm.  Patchy fog before 8am. High near 59. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 9pm, then rain, mainly after 9pm.  Low around 33. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 33 °F

    Showers then
    Rain Likely

  • Monday

    Monday: Rain before 9am, then rain, possibly mixed with snow between 9am and noon, then rain after noon.  Snow level 5600 feet rising to 6500 feet in the afternoon. High near 51. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain before midnight.  Snow level 6400 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 31. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain after midnight, mixing with snow after 3am.  Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain and snow likely after 3pm.  Snow level 5100 feet. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 9pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Rain/Snow
    Likely then
    Snow Likely

Detailed Forecast

Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 33. Calm wind.
Sunday
Rain likely, then showers and possibly a thunderstorm after 3pm. Patchy fog before 8am. High near 59. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 9pm, then rain, mainly after 9pm. Low around 33. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain before 9am, then rain, possibly mixed with snow between 9am and noon, then rain after noon. Snow level 5600 feet rising to 6500 feet in the afternoon. High near 51. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of rain before midnight. Snow level 6400 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 31. West northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A slight chance of rain after midnight, mixing with snow after 3am. Snow level 6100 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow before noon, then rain likely between noon and 3pm, then rain and snow likely after 3pm. Snow level 5100 feet. Mostly cloudy, with a high near 48.
Wednesday Night
Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 24.
Thursday
Snow likely, mainly before noon. Mostly cloudy, with a high near 37.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Friday
A slight chance of snow. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Deer Lodge MT
 46.39°N 112.75°W (Elev. 4600 ft)
2:00 pm MDT Apr 11, 2026
11pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
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