10-day forecast for Fairfax, IA: 26° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Saturday, November 21
60° · 0.19 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1443° / 26°0
Morning29°feels 24°
Afternoon43°feels 43°
Evening34°feels 34°
Overnight27°feels 23°
43 °
Fairfax, Saturday, 14 November
Clear. High 43°, low 26°.
Pressure30.36 inHg
Wind1 mph SW
Humidity64%
Visibility6.2 mi
Dew point25°
Sun, 1546° / 27°0
Morning30°feels 30°
Afternoon46°feels 45°
Evening35°feels 31°
Overnight29°feels 29°
46 °
Fairfax, Sunday, 15 November
Clear. High 46°, low 27°.
Pressure30.47 inHg
Wind3.5 mph SW
Humidity59%
Visibility6.2 mi
Dew point28°
Mon, 1651° / 30°0
Morning35°feels 30°
Afternoon51°feels 48°
Evening40°feels 35°
Overnight31°feels 27°
51 °
Fairfax, Monday, 16 November
Clear. High 51°, low 30°.
Pressure30.47 inHg
Wind7.9 mph SW
Humidity54%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 34°0
Morning39°feels 34°
Afternoon50°feels 47°
Evening45°feels 40°
Overnight41°feels 36°
54 °
Fairfax, Tuesday, 17 November
Clear. High 54°, low 34°.
Pressure30.42 inHg
Wind9.8 mph S
Humidity56%
Visibility—
Dew point34°
Wed, 1855° / 38°0
Morning42°feels 37°
Afternoon52°feels 50°
Evening52°feels 49°
Overnight49°feels 46°
55 °
Fairfax, Wednesday, 18 November
Overcast. High 55°, low 38°.
Pressure30.18 inHg
Wind14.8 mph S
Humidity58%
Visibility—
Dew point36°
Thu, 1960° / 48°0.19
Morning56°feels 55°
Afternoon58°feels 57°
Evening51°feels 49°
Overnight50°feels 48°
60 °
Fairfax, Thursday, 19 November
Rain. High 60°, low 48°.
Pressure30.09 inHg
Wind16.5 mph S
Humidity55%
Visibility—
Dew point43°
Fri, 2062° / 44°0
Morning48°feels 45°
Afternoon58°feels 57°
Evening58°feels 58°
Overnight56°feels 54°
62 °
Fairfax, Friday, 20 November
Overcast. High 62°, low 44°.
Pressure30.27 inHg
Wind11.7 mph S
Humidity65%
Visibility—
Dew point44°
Sat, 2164° / 57°0
Morning59°feels 58°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight57°feels 56°
64 °
Fairfax, Saturday, 21 November
Overcast. High 64°, low 57°.
Pressure30.09 inHg
Wind13.5 mph S
Humidity65%
Visibility—
Dew point48°
Sun, 2259° / 56°0.11
Morning57°feels 57°
Afternoon59°feels 58°
Evening57°feels 56°
Overnight56°feels 55°
59 °
Fairfax, Sunday, 22 November
Light rain. High 59°, low 56°.
Pressure29.94 inHg
Wind14.4 mph S
Humidity80%
Visibility—
Dew point53°
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.