10-day forecast for Mercer, IA: 26° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Monday, November 9
41°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1063° / 36°0
Morning41°feels 37°
Afternoon63°feels 61°
Evening43°feels 39°
Overnight42°feels 39°
63 °
Mercer, Tuesday, 10 November
Clear. High 63°, low 36°.
Pressure30.12 inHg
Wind3.7 mph E
Humidity49%
Visibility6.2 mi
Dew point40°
Wed, 1157° / 42°0
Morning47°feels 41°
Afternoon57°feels 55°
Evening46°feels 43°
Overnight47°feels 44°
57 °
Mercer, Wednesday, 11 November
Clear. High 57°, low 42°.
Pressure29.94 inHg
Wind16.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point42°
Thu, 1244° / 39°0
Morning41°feels 36°
Afternoon45°feels 40°
Evening39°feels 35°
Overnight41°feels 38°
44 °
Mercer, Thursday, 12 November
Overcast. High 44°, low 39°.
Pressure30.15 inHg
Wind8.6 mph N
Humidity69%
Visibility6.2 mi
Dew point35°
Fri, 1341° / 30°0
Morning36°feels 29°
Afternoon38°feels 33°
Evening33°feels 30°
Overnight36°feels 31°
41 °
Mercer, Friday, 13 November
Overcast. High 41°, low 30°.
Pressure30.24 inHg
Wind9.6 mph N
Humidity70%
Visibility—
Dew point29°
Sat, 1443° / 26°0
Morning30°feels 26°
Afternoon40°feels 36°
Evening35°feels 30°
Overnight33°feels 27°
43 °
Mercer, Saturday, 14 November
Partly cloudy. High 43°, low 26°.
Pressure30.30 inHg
Wind8 mph SE
Humidity65%
Visibility—
Dew point28°
Sun, 1559° / 37°0
Morning44°feels 38°
Afternoon55°feels 53°
Evening52°feels 51°
Overnight48°feels 46°
59 °
Mercer, Sunday, 15 November
Overcast. High 59°, low 37°.
Pressure29.83 inHg
Wind12.1 mph S
Humidity66%
Visibility—
Dew point42°
Mon, 1665° / 48°0
Morning52°feels 52°
Afternoon62°feels 60°
Evening56°feels 55°
Overnight54°feels 53°
65 °
Mercer, Monday, 16 November
Mostly clear. High 65°, low 48°.
Pressure29.88 inHg
Wind7.4 mph S
Humidity51%
Visibility—
Dew point42°
Tue, 1763° / 55°0.02
Morning59°feels 58°
Afternoon61°feels 61°
Evening58°feels 58°
Overnight57°feels 57°
63 °
Mercer, Tuesday, 17 November
Light rain. High 63°, low 55°.
Pressure30.09 inHg
Wind9.7 mph S
Humidity85%
Visibility—
Dew point57°
Wed, 1865° / 56°0
Morning58°feels 57°
Afternoon61°feels 61°
Evening59°feels 59°
Overnight58°feels 57°
65 °
Mercer, Wednesday, 18 November
Overcast. High 65°, low 56°.
Pressure30.15 inHg
Wind15.4 mph SE
Humidity78%
Visibility—
Dew point54°
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 Mercer, 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.