Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

FAIRFIELD (FAFI)

Lat: 43.30833°NLon: 114.825°WElev: 5039.0ft.

NA

37°F

3°C

Humidity 100%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 02 Mar 05:00 AM MST
Extended Forecast for

21 Miles W Fairfield ID

  • Overnight

    Overnight: Rain likely.  Mostly cloudy, with a low around 36. Calm wind.  Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Monday

    Monday: Rain likely.  Cloudy, then gradually becoming mostly sunny, with a high near 46. Light northwest wind becoming west northwest 11 to 16 mph in the morning.  Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm.  Snow level 6900 feet lowering to 6200 feet after midnight . Partly cloudy, with a low around 29. West northwest wind 8 to 13 mph becoming light north northwest  after midnight.

    Low: 29 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. South wind around 9 mph becoming east after midnight.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 11am.  Snow level 6400 feet. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm.  Low around 30. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Partly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Overnight
Rain likely. Mostly cloudy, with a low around 36. Calm wind. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, then gradually becoming mostly sunny, with a high near 46. Light northwest wind becoming west northwest 11 to 16 mph in the morning. Chance of precipitation is 70%.
Monday Night
A 20 percent chance of rain before 11pm. Snow level 6900 feet lowering to 6200 feet after midnight . Partly cloudy, with a low around 29. West northwest wind 8 to 13 mph becoming light north northwest after midnight.
Tuesday
Sunny, with a high near 50. Light and variable wind becoming south southeast 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 33. South wind around 9 mph becoming east after midnight.
Wednesday
Rain, mainly after 11am. Snow level 6400 feet. High near 44. Chance of precipitation is 80%.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 41. Breezy.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 26. Blustery.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 43. Breezy.
Friday Night
Mostly clear, with a low around 28. Blustery.
Saturday
A slight chance of rain and snow. Snow level rising to 6300 feet in the afternoon. Mostly sunny, with a high near 45. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
A 20 percent chance of rain. Snow level 6200 feet. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles W Fairfield ID
 43.31°N 115.22°W (Elev. 5420 ft)
2:04 am MST Mar 2, 2026
5am MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database