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.

Clear

68°F

20°C

Humidity 40%
Wind Speed S 12 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 24 May 09:05 PM MDT
Extended Forecast for

Murtaugh ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 52 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: A 20 percent chance of showers and thunderstorms after noon. Partly sunny through mid morning, then becoming sunny, with a high near 86. Breezy, with a light and variable wind becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind 7 to 15 mph becoming south southeast in the evening. Winds could gust as high as 29 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. West southwest wind around 9 mph becoming northwest in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 42. West wind 9 to 18 mph, with gusts as high as 31 mph.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Memorial Day
A 20 percent chance of showers and thunderstorms after noon. Partly sunny through mid morning, then becoming sunny, with a high near 86. Breezy, with a light and variable wind becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Partly cloudy, with a low around 55. Southwest wind 7 to 15 mph becoming south southeast in the evening. Winds could gust as high as 29 mph.
Tuesday
Mostly sunny, with a high near 75. West southwest wind around 9 mph becoming northwest in the afternoon.
Tuesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 42. West wind 9 to 18 mph, with gusts as high as 31 mph.
Wednesday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 69.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 43.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Murtaugh ID
 42.49°N 114.16°W (Elev. 4065 ft)
Last Update:
3:50 pm MDT May 24, 2026
Forecast Valid:
9pm MDT May 24, 2026-6pm MDT May 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation