National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

FAIRFIELD (FAFI)

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

NA

N/A

Humidity 48%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 11 Aug 12:00 AM MDT
Extended Forecast for

14 Miles N Glenns Ferry ID

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind around 10 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 67. Southwest wind 6 to 9 mph becoming northeast after midnight.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. East wind 5 to 14 mph becoming south in the afternoon.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 70. South southwest wind 7 to 9 mph becoming north northeast after midnight.

    Low: 70 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93. North northeast wind 6 to 13 mph becoming south in the afternoon.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind around 10 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 67. Southwest wind 6 to 9 mph becoming northeast after midnight.
Monday
Sunny, with a high near 89. East wind 5 to 14 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 70. South southwest wind 7 to 9 mph becoming north northeast after midnight.
Tuesday
Sunny and hot, with a high near 93. North northeast wind 6 to 13 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny and hot, with a high near 90.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny and hot, with a high near 91.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny and hot, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Glenns Ferry ID
 43.15°N 115.3°W (Elev. 5007 ft)
Last Update:
8:04 am MDT Aug 17, 2025
Forecast Valid:
1pm MDT Aug 17, 2025-6pm MDT Aug 23, 2025
 
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