10-day forecast for Halfa, IA: 35° to 69°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Tuesday, October 20
52° · 0.33 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1552° / 46°0.33
Morning49°feels 48°
Afternoon52°feels 51°
Evening51°feels 48°
Overnight50°feels 49°
52 °
Halfa, Thursday, 15 October
Rain. High 52°, low 46°.
Pressure30.06 inHg
Wind8.6 mph NW
Humidity82%
Visibility5.0 mi
Dew point48°
Fri, 1650° / 40°0.01
Morning44°feels 35°
Afternoon49°feels 43°
Evening44°feels 39°
Overnight44°feels 36°
50 °
Halfa, Friday, 16 October
Light rain. High 50°, low 40°.
Pressure30.47 inHg
Wind21.9 mph N
Humidity59%
Visibility6.2 mi
Dew point32°
Sat, 1758° / 35°0
Morning36°feels 29°
Afternoon57°feels 54°
Evening49°feels 44°
Overnight36°feels 33°
58 °
Halfa, Saturday, 17 October
Clear. High 58°, low 35°.
Pressure30.45 inHg
Wind14.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point28°
Sun, 1862° / 43°0
Morning45°feels 38°
Afternoon59°feels 57°
Evening53°feels 51°
Overnight45°feels 37°
62 °
Halfa, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.24 inHg
Wind13.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point37°
Mon, 1962° / 43°0
Morning48°feels 45°
Afternoon59°feels 57°
Evening53°feels 51°
Overnight49°feels 46°
62 °
Halfa, Monday, 19 October
Clear. High 62°, low 43°.
Pressure30.27 inHg
Wind9.1 mph S
Humidity60%
Visibility—
Dew point44°
Tue, 2066° / 45°0
Morning50°feels 47°
Afternoon63°feels 61°
Evening58°feels 57°
Overnight55°feels 53°
66 °
Halfa, Tuesday, 20 October
Clear. High 66°, low 45°.
Pressure30.24 inHg
Wind11.9 mph S
Humidity52%
Visibility—
Dew point43°
Wed, 2165° / 54°0.04
Morning57°feels 56°
Afternoon64°feels 63°
Evening60°feels 60°
Overnight60°feels 60°
65 °
Halfa, Wednesday, 21 October
Light rain. High 65°, low 54°.
Pressure30.09 inHg
Wind17.5 mph S
Humidity59%
Visibility—
Dew point49°
Thu, 2269° / 60°0.2
Morning64°feels 63°
Afternoon68°feels 67°
Evening66°feels 66°
Overnight64°feels 64°
69 °
Halfa, Thursday, 22 October
Light rain. High 69°, low 60°.
Pressure29.91 inHg
Wind17.1 mph S
Humidity65%
Visibility—
Dew point55°
Fri, 2366° / 53°0.26
Morning64°feels 64°
Afternoon63°feels 62°
Evening56°feels 54°
Overnight55°feels 54°
66 °
Halfa, Friday, 23 October
Light rain. High 66°, low 53°.
Pressure29.74 inHg
Wind26.1 mph S
Humidity64%
Visibility—
Dew point51°
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 Halfa, 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.