10-day forecast for Seneca, IA: 32° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 22
67° · 0.1 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1863° / 41°0
Morning41°feels 33°
Afternoon61°feels 59°
Evening54°feels 52°
Overnight43°feels 36°
63 °
Seneca, Sunday, 18 October
Clear. High 63°, low 41°.
Pressure30.18 inHg
Wind15.5 mph S
Humidity53%
Visibility6.2 mi
Dew point39°
Mon, 1961° / 44°0
Morning44°feels 41°
Afternoon61°feels 60°
Evening52°feels 51°
Overnight46°feels 42°
61 °
Seneca, Monday, 19 October
Overcast. High 61°, low 44°.
Pressure30.30 inHg
Wind6.7 mph S
Humidity69%
Visibility6.2 mi
Dew point47°
Tue, 2065° / 45°0
Morning45°feels 42°
Afternoon64°feels 63°
Evening55°feels 54°
Overnight48°feels 45°
65 °
Seneca, Tuesday, 20 October
Clear. High 65°, low 45°.
Pressure30.30 inHg
Wind9.8 mph S
Humidity61%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 49°0
Morning51°feels 50°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight52°feels 51°
69 °
Seneca, Wednesday, 21 October
Clear. High 69°, low 49°.
Pressure30.18 inHg
Wind6.1 mph S
Humidity68%
Visibility6.2 mi
Dew point51°
Thu, 2270° / 56°0
Morning60°feels 59°
Afternoon68°feels 67°
Evening61°feels 61°
Overnight57°feels 57°
70 °
Seneca, Thursday, 22 October
Mostly clear. High 70°, low 56°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity54%
Visibility—
Dew point50°
Fri, 2373° / 54°0.04
Morning59°feels 58°
Afternoon70°feels 69°
Evening69°feels 68°
Overnight65°feels 64°
73 °
Seneca, Friday, 23 October
Light rain. High 73°, low 54°.
Pressure30.03 inHg
Wind19.2 mph S
Humidity53%
Visibility—
Dew point50°
Sat, 2476° / 64°0.04
Morning67°feels 66°
Afternoon73°feels 72°
Evening68°feels 67°
Overnight64°feels 64°
76 °
Seneca, Saturday, 24 October
Light rain. High 76°, low 64°.
Pressure30.06 inHg
Wind15.3 mph S
Humidity44%
Visibility—
Dew point49°
Sun, 2567° / 56°0.1
Morning62°feels 62°
Afternoon62°feels 61°
Evening60°feels 59°
Overnight57°feels 56°
67 °
Seneca, Sunday, 25 October
Light rain. High 67°, low 56°.
Pressure30.06 inHg
Wind13.5 mph SW
Humidity73%
Visibility—
Dew point53°
Mon, 2659° / 48°0
Morning53°feels 51°
Afternoon58°feels 56°
Evening51°feels 48°
Overnight48°feels 45°
59 °
Seneca, Monday, 26 October
Overcast. High 59°, low 48°.
Pressure30.21 inHg
Wind11 mph N
Humidity53%
Visibility—
Dew point41°
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 Seneca, 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.