
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
Salmon, Lemhi County Airport (KSMN)
Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.
Overcast
37°F
3°C
| Humidity | 86% |
| Wind Speed | NW 4 MPH |
| Barometer | 29.56 in (1001.02 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 34°F (1°C) |
| Last update | 14 Nov 01:15 AM MST |
Extended Forecast for
18 Miles SE Salmon ID
Overnight

Low: 36 °F
Slight Chance
RainSaturday
High: 43 °F
Rain/Snow
Likely then
Chance
Rain/SnowSaturday Night

Low: 30 °F
Partly Cloudy
Sunday

High: 47 °F
Partly Sunny
Sunday Night

Low: 32 °F
Partly Cloudy
Monday

High: 44 °F
Chance
Rain/SnowMonday Night

Low: 30 °F
Rain/Snow
Tuesday

High: 34 °F
Snow
Tuesday Night

Low: 21 °F
Chance Snow
Detailed Forecast
Overnight
A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 36. South southeast wind 7 to 11 mph.
Saturday
Rain and snow likely before 2pm, then a slight chance of rain between 2pm and 4pm. Partly sunny, with a high near 43. Calm wind becoming northwest around 6 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 30. Calm wind becoming east southeast 5 to 8 mph in the evening.
Sunday
Partly sunny, with a high near 47. South wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 32. Southeast wind 8 to 13 mph, with gusts as high as 22 mph.
Monday
A chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Snow level rising to 7000 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Rain before 8pm, then rain and snow. Snow level 6900 feet lowering to 5700 feet after midnight . Low around 30. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
Snow. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A slight chance of snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST
Point Forecast:
18 Miles SE Salmon ID
45.02°N 113.62°W (Elev. 5630 ft)
45.02°N 113.62°W (Elev. 5630 ft)
1:01 am MST Nov 14, 2026
1am MST Nov 14, 2026-6pm MST Nov 20, 2026


