National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Rain

39°F

4°C

Humidity 60%
Wind Speed W 29 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 26°F (-3°C)
Visibility 6.00 mi
Wind Chill27°F (-3°C)
Last update 15 Mar 12:35 PM MDT
Extended Forecast for

Twin Falls ID

  • This Afternoon

    This Afternoon: A chance of rain and snow. Mostly cloudy, with a high near 44. Breezy, with a west wind 16 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A chance of rain and snow, mainly after midnight. Increasing clouds, with a low around 34. West wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of rain before noon. Partly sunny, with a high near 61. Breezy, with a west southwest wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 61 °F

    Slight Chance
    Rain then
    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 37. Breezy, with a west southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 37 °F

    Chance Rain
    and Breezy

  • Monday

    Monday: Rain. High near 45. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 43. Breezy.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Blustery.

    Low: 27 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain and snow. Mostly cloudy, with a high near 44. Breezy, with a west wind 16 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of rain and snow, mainly after midnight. Increasing clouds, with a low around 34. West wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A 20 percent chance of rain before noon. Partly sunny, with a high near 61. Breezy, with a west southwest wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 37. Breezy, with a west southwest wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Monday
Rain. High near 45. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 43. Breezy.
Tuesday Night
Mostly clear, with a low around 27. Blustery.
Wednesday
Sunny, with a high near 52.
Wednesday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 31. Chance of precipitation is 20%.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 52.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
Last Update:
3:53 am MDT Mar 15, 2025
Forecast Valid:
12pm MDT Mar 15, 2025-6pm MDT Mar 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation