
Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds
Hazardous Weather Conditions
Current conditions at
Grangeville - Idaho County Airport (KGIC)
Lat: 45.94111°NLon: 116.13257°WElev: 3287.0ft.
Overcast
36°F
2°C
| Humidity | 59% |
| Wind Speed | SSW 17 MPH |
| Barometer | 30.26 in (1024.72 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 11 Mar 08:35 AM PDT |
Extended Forecast for
5 Miles WNW Cottonwood ID
Wind Advisory March 11, 09:00pm until March 12, 12:00pm
Today
High: 37 °F
Snow and
Patchy
Blowing SnowTonight

Low: 33 °F
Rain/Snow and
BreezyThursday
High: 38 °F
Rain/Snow and
Breezy then
Heavy SnowThursday Night

Low: 32 °F
Snow
Friday

High: 37 °F
Snow
Friday Night

Low: 33 °F
Snow
Saturday

High: 37 °F
Snow and
BreezySaturday Night
Low: 24 °F
Chance Snow
then Mostly
CloudySunday

High: 37 °F
Chance Snow
Detailed Forecast
Today
Snow, mainly after 2pm. Patchy blowing snow between 11am and 2pm. High near 37. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Rain and snow, mainly before 11pm. Snow level rising to 5700 feet after midnight. Low around 33. Breezy, with a southwest wind 21 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow likely before 7am, then snow. The snow could be heavy at times. High near 38. Breezy, with a west southwest wind 23 to 28 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow. Low around 32. West southwest wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 37. West southwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. Low around 33. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Snow. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around 24.
Sunday
A chance of snow, mainly after noon. Mostly cloudy, with a high near 37.
Sunday Night
Snow likely before 9pm, then rain and snow likely. Mostly cloudy, with a low around 33.
Monday
Rain and snow likely. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Cottonwood ID
46.08°N 116.46°W (Elev. 5207 ft)
46.08°N 116.46°W (Elev. 5207 ft)
9:41 am MDT Mar 11, 2026
9am MDT Mar 11, 2026-6pm MDT Mar 17, 2026



