



Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies
A storm system moving eastward will bring widespread showers and thunderstorms over parts of the Northern Plains to the Southern Plains and Upper Great Lakes through Friday. Heavy snow will continue over parts of the Northern Rockies. Read More >
Current conditions at
Grangeville - Idaho County Airport (KGIC)
Lat: 45.94111°NLon: 116.13257°WElev: 3287.0ft.
Overcast
41°F
5°C
Humidity | 80% |
Wind Speed | N 0 MPH |
Barometer | 30.12 in (1019.98 mb) |
Dewpoint | 36°F (2°C) |
Visibility | 10.00 mi |
Last update | 16 Oct 01:55 AM PDT |
Extended Forecast for
Kooskia ID
Overnight
Low: 36 °F
Areas Frost
Thursday
High: 59 °F
Frost and
Patchy Fog
then SunnyThursday Night
Low: 34 °F
Partly Cloudy
Friday
High: 67 °F
Slight Chance
RainFriday Night
Low: 35 °F
Chance Rain
then Partly
CloudySaturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 44 °F
Chance Rain
Sunday
High: 63 °F
Rain
Sunday Night
Low: 39 °F
Rain
Detailed Forecast
Overnight
Areas of frost after 5am. Otherwise, partly cloudy, with a low around 36. Calm wind.
Thursday
Patchy fog between 7am and 10am. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Thursday Night
Partly cloudy, with a low around 34. Calm wind.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 35. West northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 44. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. Cloudy, with a high near 63.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Partly sunny, with a high near 60.
Monday Night
Areas of frost. Otherwise, partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST
Point Forecast:
Kooskia ID
46.13°N 115.98°W (Elev. 1352 ft)
46.13°N 115.98°W (Elev. 1352 ft)
2:30 pm MDT Oct 15, 2025
3am MDT Oct 16, 2025-6pm MDT Oct 22, 2025