10-day forecast for Barnum, IA: 25° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Monday, November 9
40°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0964° / 37°0
Morning44°feels 38°
Afternoon64°feels 62°
Evening48°feels 46°
Overnight38°feels 33°
64 °
Barnum, Monday, 9 November
Clear. High 64°, low 37°.
Pressure30.00 inHg
Wind11.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point45°
Tue, 1060° / 36°0
Morning40°feels 37°
Afternoon60°feels 57°
Evening46°feels 44°
Overnight41°feels 38°
60 °
Barnum, Tuesday, 10 November
Partly cloudy. High 60°, low 36°.
Pressure30.12 inHg
Wind1.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point38°
Wed, 1156° / 41°0.02
Morning43°feels 37°
Afternoon56°feels 53°
Evening44°feels 40°
Overnight44°feels 41°
56 °
Barnum, Wednesday, 11 November
Light rain. High 56°, low 41°.
Pressure30.00 inHg
Wind12.8 mph N
Humidity61%
Visibility6.2 mi
Dew point41°
Thu, 1242° / 35°0
Morning36°feels 28°
Afternoon42°feels 35°
Evening38°feels 32°
Overnight38°feels 32°
42 °
Barnum, Thursday, 12 November
Overcast. High 42°, low 35°.
Pressure30.15 inHg
Wind14.8 mph N
Humidity64%
Visibility6.2 mi
Dew point27°
Fri, 1340° / 29°0
Morning34°feels 29°
Afternoon37°feels 33°
Evening32°feels 29°
Overnight30°feels 29°
40 °
Barnum, Friday, 13 November
Overcast. High 40°, low 29°.
Pressure30.24 inHg
Wind7 mph N
Humidity71%
Visibility—
Dew point29°
Sat, 1446° / 25°0
Morning30°feels 26°
Afternoon42°feels 37°
Evening41°feels 37°
Overnight37°feels 33°
46 °
Barnum, Saturday, 14 November
Partly cloudy. High 46°, low 25°.
Pressure30.18 inHg
Wind8.5 mph S
Humidity58%
Visibility—
Dew point26°
Sun, 1553° / 36°0
Morning40°feels 36°
Afternoon49°feels 47°
Evening46°feels 42°
Overnight42°feels 38°
53 °
Barnum, Sunday, 15 November
Clear. High 53°, low 36°.
Pressure30.03 inHg
Wind6.6 mph SE
Humidity56%
Visibility—
Dew point33°
Mon, 1654° / 38°0
Morning42°feels 38°
Afternoon51°feels 48°
Evening47°feels 42°
Overnight44°feels 39°
54 °
Barnum, Monday, 16 November
Overcast. High 54°, low 38°.
Pressure30.12 inHg
Wind11.3 mph SE
Humidity52%
Visibility—
Dew point33°
Tue, 1762° / 46°0.11
Morning50°feels 46°
Afternoon59°feels 58°
Evening57°feels 56°
Overnight53°feels 50°
62 °
Barnum, Tuesday, 17 November
Light rain. High 62°, low 46°.
Pressure30.09 inHg
Wind14.8 mph S
Humidity74%
Visibility—
Dew point49°
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 Barnum, 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.