10-day forecast for Fairfax, IA: 27° to 63°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Wednesday, November 18
57° · 0.88 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1341° / 31°0
Morning34°feels 28°
Afternoon41°feels 36°
Evening33°feels 29°
Overnight36°feels 29°
41 °
Fairfax, Friday, 13 November
Overcast. High 41°, low 31°.
Pressure30.18 inHg
Wind9.1 mph N
Humidity68%
Visibility6.2 mi
Dew point23°
Sat, 1442° / 27°0
Morning29°feels 25°
Afternoon42°feels 42°
Evening34°feels 34°
Overnight29°feels 25°
42 °
Fairfax, Saturday, 14 November
Clear. High 42°, low 27°.
Pressure30.36 inHg
Wind1 mph SW
Humidity65%
Visibility6.2 mi
Dew point25°
Sun, 1546° / 28°0
Morning30°feels 30°
Afternoon46°feels 45°
Evening35°feels 32°
Overnight30°feels 30°
46 °
Fairfax, Sunday, 15 November
Mostly clear. High 46°, low 28°.
Pressure30.47 inHg
Wind3.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point28°
Mon, 1650° / 30°0
Morning34°feels 30°
Afternoon47°feels 43°
Evening40°feels 36°
Overnight30°feels 27°
50 °
Fairfax, Monday, 16 November
Clear. High 50°, low 30°.
Pressure30.47 inHg
Wind8.1 mph S
Humidity54%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 32°0
Morning38°feels 34°
Afternoon50°feels 47°
Evening45°feels 40°
Overnight40°feels 35°
54 °
Fairfax, Tuesday, 17 November
Clear. High 54°, low 32°.
Pressure30.42 inHg
Wind9.3 mph S
Humidity57%
Visibility—
Dew point34°
Wed, 1857° / 41°0
Morning47°feels 42°
Afternoon52°feels 50°
Evening56°feels 54°
Overnight54°feels 51°
57 °
Fairfax, Wednesday, 18 November
Overcast. High 57°, low 41°.
Pressure30.18 inHg
Wind17.7 mph S
Humidity60%
Visibility—
Dew point37°
Thu, 1963° / 50°0.22
Morning55°feels 54°
Afternoon61°feels 60°
Evening53°feels 51°
Overnight51°feels 49°
63 °
Fairfax, Thursday, 19 November
Rain. High 63°, low 50°.
Pressure29.97 inHg
Wind18.3 mph S
Humidity65%
Visibility—
Dew point49°
Fri, 2058° / 48°0.03
Morning51°feels 51°
Afternoon57°feels 56°
Evening54°feels 53°
Overnight52°feels 51°
58 °
Fairfax, Friday, 20 November
Light rain. High 58°, low 48°.
Pressure30.18 inHg
Wind6.8 mph NE
Humidity83%
Visibility—
Dew point51°
Sat, 2157° / 48°0.88
Morning49°feels 44°
Afternoon50°feels 45°
Evening56°feels 56°
Overnight56°feels 54°
57 °
Fairfax, Saturday, 21 November
Rain. High 57°, low 48°.
Pressure30.06 inHg
Wind16 mph E
Humidity96%
Visibility—
Dew point48°
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 Fairfax, IA 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.