Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Overcast

49°F

9°C

Humidity 42%
Wind Speed S 16 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Apr 01:53 AM MDT
Extended Forecast for

Twin Falls ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. West southwest wind around 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 59. West wind 8 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    High: 59 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 11pm, then rain and snow showers between 11pm and 3am, then snow showers likely after 3am. Some thunder is also possible.  Low around 31. Breezy, with a west wind 18 to 23 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 31 °F

    Breezy.
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 42. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 26. Blustery, with a west wind 13 to 23 mph, with gusts as high as 36 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. West southwest wind around 7 mph.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 59. West wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Wednesday Night
Rain showers before 11pm, then rain and snow showers between 11pm and 3am, then snow showers likely after 3am. Some thunder is also possible. Low around 31. Breezy, with a west wind 18 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 42. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 26. Blustery, with a west wind 13 to 23 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 73.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 43.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
12:29 am MDT Apr 15, 2026
2am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database