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

43°F

6°C

Humidity 75%
Wind Speed W 11 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 11 Oct 02:55 PM MDT
Extended Forecast for

Twin Falls ID

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Cloudy, with a high near 47. West northwest wind around 6 mph.

    High: 47 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly after midnight. Low around 33. West southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Chance
    Showers then
    Showers

  • Columbus Day

    Columbus Day: Rain and snow showers before 11am, then a chance of rain showers. High near 47. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 34. West southwest wind 6 to 9 mph.

    Low: 34 °F

    Slight Chance
    Showers then
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 52. West wind around 9 mph.

    High: 52 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 34.

    Low: 34 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 47. West northwest wind around 6 mph.
Tonight
Showers, mainly after midnight. Low around 33. West southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Rain and snow showers before 11am, then a chance of rain showers. High near 47. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 34. West southwest wind 6 to 9 mph.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 52. West wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Clear, with a low around 34.
Thursday
Sunny, with a high near 63.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 68.
Friday Night
Clear, with a low around 38.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
Last Update:
12:29 pm MDT Oct 11, 2026
Forecast Valid:
3pm MDT Oct 11, 2026-6pm MDT Oct 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation