Areas of Extreme Heat and Fire Weather in the Pacific Northwest; Heavy Rain in the West and South-central US

Extreme heat will continue across the Pacific Northwest into midweek before finally waning. Hot temperatures, dry, gusty conditions, and isolated dry thunderstorms will bring critical fire weather. Heavy rain and thunderstorms are expected across portions of the Southwest, the Sierras, and the central/southern Plains. A series of storms will bring heavy rain and strong winds to southern Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Grangeville - Idaho County Airport (KGIC)

Lat: 45.94111°NLon: 116.13257°WElev: 3287.0ft.

Clear

68°F

20°C

Humidity	40%
Wind Speed	N 0 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	25 Aug 09:15 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles S Kooskia ID

Heat Advisory until August 27, 10:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 27, 10:00pm
NOW until 10:00pm Wed
Heat Advisory
Tonight
Low: 65 °F
Mostly Cloudy
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 65 °F
Slight Chance
Rain then
Mostly Cloudy
Wednesday
High: 92 °F
Chance
Showers
Wednesday Night
Low: 64 °F
Chance
T-storms then
Chance Rain
Thursday
High: 85 °F
Showers
Likely
Thursday Night
Low: 60 °F
Chance
Showers
Friday
High: 91 °F
Chance Rain

Detailed Forecast

Tonight

Mostly cloudy, with a low around 65. South wind around 5 mph becoming calm after midnight.

Tuesday

Mostly sunny and hot, with a high near 99. Light and variable wind.

Tuesday Night

A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 65. Light and variable wind.

Wednesday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 92. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 64. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain likely, mainly between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 85. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Friday

A chance of rain, mainly after noon. Partly sunny, with a high near 91.

Friday Night

Partly cloudy, with a low around 58.

Saturday

Sunny, with a high near 94.

Saturday Night

Mostly clear, with a low around 58.

Sunday

Sunny, with a high near 92.

Sunday Night

Partly cloudy, with a low around 57.