Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
GIBSON DAM WEATHER STATION NEAR AUGUSTA 19WNW (GDMM8)
Lat: 47.60111°NLon: 112.75472°WElev: 4604.0ft.NA
45°F
7°C
| Humidity | NA |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | NA |
Extended Forecast for
20 Miles WNW Augusta MT
Today
High: 51 °F
Mostly Sunny
Tonight
Low: 34 °F
Partly Cloudy
Monday
High: 49 °F
Partly Sunny
then Chance
RainMonday Night
Low: 33 °F
Rain/Snow
LikelyTuesday
High: 37 °F
Snow
Tuesday Night
Low: 26 °F
Snow then
Chance SnowWednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 24 °F
Slight Chance
SnowThursday
High: 38 °F
Chance Snow
Detailed Forecast
Today
Mostly sunny, with a high near 51. West wind 8 to 10 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 34. West wind 6 to 8 mph.
Monday
A 30 percent chance of rain after 5pm. Increasing clouds, with a high near 49. West wind around 6 mph.
Monday Night
A chance of rain before 8pm, then rain and snow likely between 8pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 33. Light northwest wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 37. Light north northeast wind. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday Night
Snow, mainly before 11pm. Low around 26. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 37. Light and variable wind.
Wednesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 24. Calm wind.
Thursday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 38.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 38.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
20 Miles WNW Augusta MT
47.6°N 112.77°W (Elev. 4816 ft)
47.6°N 112.77°W (Elev. 4816 ft)
11:31 pm MST Nov 14, 2026
6am MST Nov 15, 2026-6pm MST Nov 21, 2026
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