Summit, Montana Weather
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Weather Forecast for Summit, Montana : Madison County
Issued: 2:21 pm MDT May 15, 2024 Latitude: 45.2188138 Longitude: -111.9308111 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Friday Saturday Sunday Monday Tuesday
Mostly Sunny on This Afternoon Cloudy on Tonight Mostly Sunny on Thursday 40% chance of rain & snow on Friday Sunny on Saturday 20% chance of snow on Sunday 20% chance of snow on Monday Snow on Tuesday
High: 55°F Low: 39°F High: 61°F High: 52°F High: 53°F High: 50°F High: 46°F High: 47°F
Low: 42°F Low: 27°F Low: 33°F Low: 30°F Low: 32°F  
Mostly Sunny Cloudy Mostly Sunny Rain & Snow Sunny Snow Snow Snow
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Current Conditions at
DILLON - (KDLN)
64°
Clear
as of 1:53 PM MDST
Rel. Humidity: 31%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
8 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
BOZEMAN - (KBZN)
66°
Partly Cloudy
as of 1:56 PM MDST
Rel. Humidity: 34%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
7 MPH
300° Northwest
Cloud Level(s): Scattered at 7500ft, Scattered at 9000ft
Current Conditions at
BUTTE - (KBTM)
63°
Cloudy
as of 1:53 PM MDST
Rel. Humidity: 27%
Dew Point: 28°F
Visibility: 9 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 21 MPH
250° West
Cloud Level(s): Solid Overcast at 7500ft
Current Conditions at
LIVINGSTON - (KLVM)
64°
Mostly Clear
as of 1:53 PM MDST
Rel. Humidity: 31%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
20 MPH
Gust: 29 MPH
270° West
Cloud Level(s): Few at 7000ft
Mostly Sunny on This Afternoon This Afternoon... Mostly sunny, with a high near 55. West northwest wind around 10 mph, with gusts as high as 20 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 39. West northwest wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 61. West southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 42. Southwest wind 13 to 21 mph, with gusts as high as 33 mph.
40% chance of rain & snow Friday Friday... A slight chance of rain before noon, then a chance of snow. Mostly sunny, with a high near 52. Windy, with a west southwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 27. Blustery, with a southwest wind 24 to 29 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 44 mph.
Sunny on Saturday Saturday... Sunny, with a high near 53. South southwest wind 8 to 17 mph, with gusts as high as 30 mph.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 33. South southwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.
20% chance of snow Sunday Sunday... A chance of snow, mainly after noon. Mostly sunny, with a high near 50.
Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 30.
20% chance of snow Monday Monday... A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 46.
20% chance of snow Monday Night Monday Night... A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32.
Snow on Tuesday Tuesday... Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 47.
Current Radar Image


Sun Almanac for Summit, Montana
Sunrise: 05:57 AM
Sunset: 8:51 PM
Civil Sunrise:05:22 AM
Civil Sunset: 9:26 PM
Nautical Sunrise: 04:38 AM
Nautical Sunset: 10:10 PM
Astro Sunrise: 03:46 AM
Astro Sunset: 11:02 PM
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