10-day forecast for Fairfield, MT: 26° to 49°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
48°
Best day: Monday, November 2
40° · 0.08 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2539° / 27°0
Morning27°feels 19°
Afternoon39°feels 35°
Evening32°feels 32°
Overnight32°feels 25°
39 °
Fairfield, Sunday, 25 October
Mostly clear. High 39°, low 27°.
Pressure30.50 inHg
Wind6.1 mph NE
Humidity83%
Visibility6.2 mi
Dew point22°
Mon, 2643° / 28°0
Morning28°feels 28°
Afternoon43°feels 40°
Evening35°feels 35°
Overnight29°feels 29°
43 °
Fairfield, Monday, 26 October
Overcast. High 43°, low 28°.
Pressure30.18 inHg
Wind1.9 mph E
Humidity76%
Visibility6.2 mi
Dew point28°
Tue, 2749° / 32°0.06
Morning36°feels 33°
Afternoon48°feels 42°
Evening43°feels 38°
Overnight35°feels 32°
49 °
Fairfield, Tuesday, 27 October
Light rain. High 49°, low 32°.
Pressure29.85 inHg
Wind7.5 mph W
Humidity60%
Visibility6.2 mi
Dew point32°
Wed, 2849° / 35°0.03
Morning35°feels 30°
Afternoon47°feels 46°
Evening43°feels 40°
Overnight39°feels 35°
49 °
Fairfield, Wednesday, 28 October
Light rain. High 49°, low 35°.
Pressure30.03 inHg
Wind3.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point30°
Thu, 2945° / 31°0
Morning33°feels 33°
Afternoon39°feels 39°
Evening40°feels 37°
Overnight35°feels 31°
45 °
Fairfield, Thursday, 29 October
Overcast. High 45°, low 31°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity75%
Visibility—
Dew point31°
Fri, 3040° / 30°0.08
Morning32°feels 29°
Afternoon37°feels 34°
Evening35°feels 31°
Overnight34°feels 31°
40 °
Fairfield, Friday, 30 October
Light snow. High 40°, low 30°.
Pressure29.91 inHg
Wind4.8 mph NW
Humidity74%
Visibility—
Dew point29°
Sat, 3139° / 29°0.02
Morning34°feels 26°
Afternoon37°feels 28°
Evening34°feels 26°
Overnight31°feels 23°
39 °
Fairfield, Saturday, 31 October
Light snow. High 39°, low 29°.
Pressure29.91 inHg
Wind18.6 mph SW
Humidity46%
Visibility—
Dew point18°
Sun, 0145° / 28°0
Morning31°feels 23°
Afternoon40°feels 31°
Evening37°feels 29°
Overnight31°feels 23°
45 °
Fairfield, Sunday, 1 November
Partly cloudy. High 45°, low 28°.
Pressure30.12 inHg
Wind17.7 mph SW
Humidity48%
Visibility—
Dew point20°
Mon, 0248° / 32°0
Morning36°feels 28°
Afternoon45°feels 38°
Evening43°feels 37°
Overnight38°feels 33°
48 °
Fairfield, Monday, 2 November
Overcast. High 48°, low 32°.
Pressure30.00 inHg
Wind13 mph S
Humidity47%
Visibility—
Dew point24°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Fairfield, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.