News Headlines
Hazardous Weather Conditions
Current conditions at
Joslin Field - Magic Valley Regional Airport (KTWF)
Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.freezing fog
25°F
-4°C
| Humidity | 96% |
| Wind Speed | W 6 MPH |
| Barometer | 30.28 in (1025.4 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 0.25 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 18 Jan 05:53 PM MST |
Extended Forecast for
3 Miles E Filer ID
Air Stagnation Advisory January 18, 06:04pm until January 22, 11:00am
Dense Fog Advisory until January 19, 11:00am
NOW: Multiple hazards in effect

Click HERE for Details
Tonight

Low: 22 °F
Areas Dense
FogM.L.King Day
High: 35 °F
Areas Dense
Fog then
Mostly SunnyMonday Night

Low: 22 °F
Patchy Fog
Tuesday
High: 38 °F
Patchy Fog
then Mostly
SunnyTuesday Night

Low: 24 °F
Partly Cloudy
Wednesday

High: 40 °F
Mostly Sunny
Wednesday Night

Low: 24 °F
Mostly Cloudy
Thursday

High: 42 °F
Partly Sunny
Detailed Forecast
Tonight
Areas of dense fog. Otherwise, cloudy, with a low around 22. Light and variable wind.
M.L.King Day
Areas of dense fog before 11am. Otherwise, cloudy, then gradual clearing during the afternoon, with a high near 35. Light and variable wind.
Monday Night
Patchy fog after 8pm. Otherwise, mostly clear during the early evening, then becoming cloudy, with a low around 22. Light and variable wind becoming south southwest around 6 mph in the evening.
Tuesday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 38. South southwest wind 6 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 24. Northwest wind around 6 mph becoming south southwest in the evening.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 46.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles E Filer ID
42.55°N 114.56°W (Elev. 3786 ft)
42.55°N 114.56°W (Elev. 3786 ft)
5:16 pm MST Jan 18, 2026
6pm MST Jan 18, 2026-6pm MST Jan 25, 2026



