10-day forecast for Mercer, IA: 37° to 63°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, November 9
63° · 1.21 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0453° / 47°0
Morning49°feels 44°
Afternoon53°feels 51°
Evening49°feels 44°
Overnight48°feels 42°
53 °
Mercer, Wednesday, 4 November
Overcast. High 53°, low 47°.
Pressure29.77 inHg
Wind16 mph W
Humidity69%
Visibility6.2 mi
Dew point42°
Thu, 0553° / 45°0
Morning47°feels 43°
Afternoon52°feels 50°
Evening51°feels 49°
Overnight47°feels 42°
53 °
Mercer, Thursday, 5 November
Overcast. High 53°, low 45°.
Pressure29.91 inHg
Wind11.5 mph NW
Humidity71%
Visibility6.2 mi
Dew point42°
Fri, 0653° / 41°0
Morning47°feels 43°
Afternoon53°feels 50°
Evening42°feels 42°
Overnight49°feels 46°
53 °
Mercer, Friday, 6 November
Overcast. High 53°, low 41°.
Pressure30.21 inHg
Wind5.8 mph N
Humidity53%
Visibility6.2 mi
Dew point36°
Sat, 0757° / 37°0
Morning42°feels 39°
Afternoon56°feels 54°
Evening49°feels 49°
Overnight38°feels 35°
57 °
Mercer, Saturday, 7 November
Partly cloudy. High 57°, low 37°.
Pressure30.15 inHg
Wind6.4 mph SW
Humidity59%
Visibility6.2 mi
Dew point40°
Sun, 0858° / 40°0
Morning45°feels 42°
Afternoon55°feels 53°
Evening48°feels 46°
Overnight45°feels 42°
58 °
Mercer, Sunday, 8 November
Clear. High 58°, low 40°.
Pressure30.27 inHg
Wind6 mph W
Humidity54%
Visibility—
Dew point38°
Mon, 0963° / 45°0
Morning49°feels 45°
Afternoon60°feels 59°
Evening55°feels 54°
Overnight51°feels 49°
63 °
Mercer, Monday, 9 November
Partly cloudy. High 63°, low 45°.
Pressure30.00 inHg
Wind18 mph SW
Humidity60%
Visibility—
Dew point45°
Tue, 1058° / 44°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening49°feels 46°
Overnight46°feels 43°
58 °
Mercer, Tuesday, 10 November
Overcast. High 58°, low 44°.
Pressure30.15 inHg
Wind9 mph NE
Humidity48%
Visibility—
Dew point35°
Wed, 1154° / 43°0
Morning46°feels 43°
Afternoon54°feels 52°
Evening50°feels 48°
Overnight48°feels 44°
54 °
Mercer, Wednesday, 11 November
Overcast. High 54°, low 43°.
Pressure30.06 inHg
Wind8.9 mph E
Humidity60%
Visibility—
Dew point39°
Thu, 1252° / 42°0
Morning47°feels 43°
Afternoon51°feels 48°
Evening44°feels 39°
Overnight42°feels 38°
52 °
Mercer, Thursday, 12 November
Overcast. High 52°, low 42°.
Pressure30.09 inHg
Wind13 mph NE
Humidity57%
Visibility—
Dew point36°
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.