Deer Lodge, Montana 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Deer Lodge MT
National Weather Service Forecast for:
Deer Lodge MT
Issued by: National Weather Service Missoula, MT |
Updated: 2:41 pm MST Nov 12, 2024 |
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Overnight
Partly Cloudy
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Wednesday
Mostly Sunny then Slight Chance Rain
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Wednesday Night
Chance Rain/Snow
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Thursday
Slight Chance Rain/Snow then Slight Chance Rain
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Thursday Night
Partly Cloudy then Patchy Fog
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Friday
Chance Snow and Patchy Fog
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Friday Night
Snow Likely
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Saturday
Slight Chance Snow then Partly Sunny
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Saturday Night
Partly Cloudy
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Lo 18 °F |
Hi 46 °F |
Lo 25 °F |
Hi 47 °F |
Lo 17 °F |
Hi 39 °F |
Lo 20 °F |
Hi 36 °F |
Lo 13 °F |
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Overnight
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Partly cloudy, with a low around 18. South wind around 7 mph. |
Wednesday
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A 10 percent chance of rain after 5pm. Increasing clouds, with a high near 46. South wind 7 to 15 mph, with gusts as high as 21 mph. |
Wednesday Night
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A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and 11pm, then a chance of rain and snow after 11pm. Snow level 4700 feet. Mostly cloudy, with a low around 25. South wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Little or no snow accumulation expected. |
Thursday
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A slight chance of snow before 11am, then a slight chance of rain. Snow level rising to 5200 feet in the afternoon. Mostly sunny, with a high near 47. West southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. |
Thursday Night
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Patchy fog after 5am. Otherwise, partly cloudy, with a low around 17. West southwest wind around 6 mph becoming calm in the evening. |
Friday
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A 30 percent chance of snow after 11am. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 39. New snow accumulation of less than a half inch possible. |
Friday Night
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Snow likely, mainly before 11pm. Cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. |
Saturday
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A slight chance of snow before 11am. Partly sunny, with a high near 36. |
Saturday Night
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Partly cloudy, with a low around 13. |
Sunday
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A chance of snow after 11am, mixing with rain after 2pm. Partly sunny, with a high near 42. |
Sunday Night
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A chance of rain and snow. Mostly cloudy, with a low around 17. |
Monday
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A chance of snow. Mostly cloudy, with a high near 35. |
Monday Night
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A chance of snow. Mostly cloudy, with a low around 10. |
Tuesday
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Mostly sunny, with a high near 33. |
Forecast from NOAA-NWS
for Deer Lodge MT.
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Weather Forecast Discussion
948
FXUS65 KMSO 122140
AFDMSO
Area Forecast Discussion
National Weather Service Missoula MT
240 PM MST Tue Nov 12 2024
.DISCUSSION...
KEY MESSAGES:
- Strong, gusty, south winds around Grangeville on Wednesday.
- More mountain snow Wednesday into Thursday, especially along
the Montana/Idaho border.
- Friday disturbance could bring snow to Lemhi county into
southwest Montana.
Scattered to numerous showers continue to move across the Northern
Rockies this afternoon with the coverage and intensity diminishing
after sunset. Also with this relatively unstable atmosphere this
afternoon, gusty southwest winds are mixing down to the valley
surfaces.
Another disturbance will bring another round of widespread
precipitation with snow being mainly confined to the higher
terrain and a rain/snow mix in the valleys. The heaviest
precipitation is expected along the Montana/Idaho border,
especially around Lookout Pass Wednesday afternoon through
Thursday morning. 75% of the models are showing at least 5 inches
at Lookout and 2 inches at Lolo & Marias passes. On the higher end
(25% of models) is giving Lookout pass 10 inches, 3 inches at
Lolo pass and 5 inches at Marias pass.
Also this disturbance will cause gusty south winds across the
Camas Prairie in Idaho around Grangeville on Wednesday. Highway 95
from Whitebird grade to Cottonwood has a 60% chance of
experiencing a wind gusts in excess of 50 mph.
A transitory ridge appears to slide over the Northern Rockies
Thursday night into Friday allowing for the decrease in shower
activity. Late Friday into Saturday around 50% of the models are
showing a mid level circulation moving up through southeast Idaho
into central Montana. The path of this system will bring snow to
Lemhi county into southwest Montana Friday night into Saturday.
The path of this disturbance will have a significant impact on
the placement of the snow.
This active weather pattern is forecasted to last into the first
part of next week.
&&
.AVIATION...Gusty southwest winds and scattered showers will
continue to impact the Northern Rockies the remainder of this
afternoon into the early evening. The winds and showers are
anticipated to diminish after sunset. These showers will be
primarily made up of snow, causing periods of reduced
visibilities and obscured mountain terrain. Another disturbance is
expected to impact the Northern Rockies by Wednesday afternoon.
&&
.MSO WATCHES/WARNINGS/ADVISORIES...
MT...None.
ID...None.
&&
$$
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