10-day forecast for Fairfax, IA: 28° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 17
49° · 1.23 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1061° / 37°0
Morning43°feels 39°
Afternoon61°feels 59°
Evening47°feels 47°
Overnight43°feels 39°
61 °
Fairfax, Tuesday, 10 November
Clear. High 61°, low 37°.
Pressure30.12 inHg
Wind1.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point41°
Wed, 1149° / 44°1.23
Morning45°feels 44°
Afternoon47°feels 42°
Evening48°feels 43°
Overnight44°feels 41°
49 °
Fairfax, Wednesday, 11 November
Heavy rain. High 49°, low 44°.
Pressure29.88 inHg
Wind12.8 mph NE
Humidity90%
Visibility2.2 mi
Dew point44°
Thu, 1245° / 35°0
Morning36°feels 29°
Afternoon44°feels 38°
Evening39°feels 33°
Overnight40°feels 34°
45 °
Fairfax, Thursday, 12 November
Overcast. High 45°, low 35°.
Pressure30.06 inHg
Wind12.9 mph N
Humidity57%
Visibility6.2 mi
Dew point27°
Fri, 1341° / 34°0
Morning36°feels 29°
Afternoon40°feels 34°
Evening38°feels 34°
Overnight35°feels 28°
41 °
Fairfax, Friday, 13 November
Overcast. High 41°, low 34°.
Pressure30.18 inHg
Wind10.1 mph N
Humidity66%
Visibility—
Dew point29°
Sat, 1442° / 28°0
Morning32°feels 31°
Afternoon40°feels 37°
Evening35°feels 32°
Overnight33°feels 29°
42 °
Fairfax, Saturday, 14 November
Mostly clear. High 42°, low 28°.
Pressure30.33 inHg
Wind5.4 mph SE
Humidity65%
Visibility—
Dew point28°
Sun, 1549° / 33°0
Morning37°feels 30°
Afternoon45°feels 39°
Evening40°feels 35°
Overnight38°feels 32°
49 °
Fairfax, Sunday, 15 November
Overcast. High 49°, low 33°.
Pressure30.00 inHg
Wind12.6 mph SE
Humidity51%
Visibility—
Dew point27°
Mon, 1656° / 39°0
Morning43°feels 39°
Afternoon53°feels 51°
Evening49°feels 45°
Overnight46°feels 42°
56 °
Fairfax, Monday, 16 November
Overcast. High 56°, low 39°.
Pressure30.00 inHg
Wind7.2 mph E
Humidity62%
Visibility—
Dew point39°
Tue, 1767° / 47°0
Morning53°feels 50°
Afternoon64°feels 64°
Evening59°feels 59°
Overnight56°feels 56°
67 °
Fairfax, Tuesday, 17 November
Overcast. High 67°, low 47°.
Pressure30.12 inHg
Wind10.8 mph SW
Humidity70%
Visibility—
Dew point53°
Wed, 1867° / 57°0
Morning61°feels 60°
Afternoon65°feels 65°
Evening59°feels 58°
Overnight57°feels 56°
67 °
Fairfax, Wednesday, 18 November
Overcast. High 67°, low 57°.
Pressure30.18 inHg
Wind11.3 mph S
Humidity64%
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.