National Weather Service

News Headlines

SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026
Easter Weather History

Current conditions at

FAIRFIELD (FAFI)

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

39°F

4°C

Humidity	91%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	31 Mar 07:00 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles W Fairfield ID

Today
High: 56 °F
Showers and
Patchy Fog
Tonight
Low: 33 °F
Showers
Likely and
Patchy Fog
Wednesday
High: 52 °F
Showers
Likely then
Showers
Wednesday Night
Low: 27 °F
Showers then
Rain/Snow
Thursday
High: 39 °F
Snow Showers
and Windy
Thursday Night
Low: 22 °F
Chance Snow
Showers and
Breezy then
Partly Cloudy
Friday
High: 50 °F
Mostly Sunny
then Sunny
and Breezy
Friday Night
Low: 24 °F
Mostly Clear
Saturday
High: 56 °F
Sunny

Detailed Forecast

Today

Showers likely before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 56. Light and variable wind becoming west 9 to 14 mph in the afternoon. Chance of precipitation is 80%.

Tonight

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 33. West wind 5 to 14 mph. Chance of precipitation is 70%.

Wednesday

Showers, with thunderstorms also possible after 2pm. High near 52. West southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Chance of precipitation is 90%.

Wednesday Night

Rain showers before 3am, then rain and snow showers. Some thunder is also possible. Low around 27. South southwest wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday

Snow showers. Some thunder is also possible. High near 39. Windy, with a west wind 21 to 26 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

A 30 percent chance of snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 22. Breezy. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 50. Breezy.

Friday Night

Mostly clear, with a low around 24.

Saturday

Sunny, with a high near 56.

Saturday Night

Mostly clear, with a low around 28.

Sunday

Sunny, with a high near 62.

Sunday Night

Partly cloudy, with a low around 33.