Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Old Town (ITDA8)

Lat: 48.1711°NLon: 117.0225°WElev: 2321.0ft.

NA

36°F

2°C

Humidity 56%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 21 Mar 10:45 PM PDT
Extended Forecast for

8 Miles N Oldtown ID

  • Tonight

    Tonight: Clear, with a low around 28. West wind 6 to 9 mph.

    Low: 28 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 42. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Southwest wind 5 to 8 mph becoming light and variable.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain and snow after 11pm.  Snow level 4200 feet. Mostly cloudy, with a low around 36. Southwest wind around 6 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 2pm.  Snow level 4000 feet rising to 5400 feet in the afternoon. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then a chance of rain and snow.  Snow level 6200 feet lowering to 5200 feet after midnight . Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 11am, then snow likely.  Snow level 4400 feet lowering to 4000 feet. Partly sunny, with a high near 43. Chance of precipitation is 60%.

    High: 43 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before 11pm.  Partly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Clear, with a low around 28. West wind 6 to 9 mph.
Sunday
Sunny, with a high near 42. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 30. Southwest wind 5 to 8 mph becoming light and variable.
Monday
Partly sunny, with a high near 47. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Monday Night
A slight chance of rain and snow after 11pm. Snow level 4200 feet. Mostly cloudy, with a low around 36. Southwest wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 4000 feet rising to 5400 feet in the afternoon. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 11pm, then a chance of rain and snow. Snow level 6200 feet lowering to 5200 feet after midnight . Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 11am, then snow likely. Snow level 4400 feet lowering to 4000 feet. Partly sunny, with a high near 43. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 27. Breezy.
Thursday
A 30 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Oldtown ID
 48.3°N 117.05°W (Elev. 3990 ft)
9:02 pm PDT Mar 21, 2026
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database