10-day forecast for Merrill, IA: 35° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Wednesday, October 21
53° · 0.3 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1757° / 35°0
Morning35°feels 28°
Afternoon56°feels 53°
Evening49°feels 43°
Overnight35°feels 32°
57 °
Merrill, Saturday, 17 October
Clear. High 57°, low 35°.
Pressure30.42 inHg
Wind14.2 mph S
Humidity48%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 43°0
Morning43°feels 35°
Afternoon61°feels 59°
Evening54°feels 52°
Overnight45°feels 39°
63 °
Merrill, Sunday, 18 October
Clear. High 63°, low 43°.
Pressure30.18 inHg
Wind13.3 mph S
Humidity56%
Visibility6.2 mi
Dew point40°
Mon, 1961° / 46°0
Morning46°feels 42°
Afternoon60°feels 59°
Evening53°feels 52°
Overnight48°feels 44°
61 °
Merrill, Monday, 19 October
Overcast. High 61°, low 46°.
Pressure30.21 inHg
Wind10.1 mph S
Humidity69%
Visibility6.2 mi
Dew point47°
Tue, 2066° / 49°0
Morning51°feels 50°
Afternoon64°feels 63°
Evening60°feels 59°
Overnight51°feels 50°
66 °
Merrill, Tuesday, 20 October
Clear. High 66°, low 49°.
Pressure30.18 inHg
Wind11.5 mph S
Humidity63%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 52°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening61°feels 61°
Overnight56°feels 55°
69 °
Merrill, Wednesday, 21 October
Clear. High 69°, low 52°.
Pressure30.12 inHg
Wind11.6 mph S
Humidity63%
Visibility—
Dew point51°
Thu, 2270° / 51°0.04
Morning56°feels 56°
Afternoon68°feels 68°
Evening66°feels 66°
Overnight63°feels 63°
70 °
Merrill, Thursday, 22 October
Light rain. High 70°, low 51°.
Pressure30.03 inHg
Wind14.8 mph SE
Humidity65%
Visibility—
Dew point54°
Fri, 2370° / 61°0.09
Morning63°feels 62°
Afternoon69°feels 68°
Evening67°feels 65°
Overnight63°feels 62°
70 °
Merrill, Friday, 23 October
Light rain. High 70°, low 61°.
Pressure29.91 inHg
Wind19.3 mph S
Humidity45%
Visibility—
Dew point46°
Sat, 2468° / 58°0.06
Morning61°feels 60°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight59°feels 58°
68 °
Merrill, Saturday, 24 October
Light rain. High 68°, low 58°.
Pressure30.09 inHg
Wind15.5 mph S
Humidity61%
Visibility—
Dew point53°
Sun, 2553° / 47°0.3
Morning48°feels 44°
Afternoon50°feels 47°
Evening48°feels 43°
Overnight47°feels 42°
53 °
Merrill, Sunday, 25 October
Rain. High 53°, low 47°.
Pressure30.24 inHg
Wind14.2 mph NW
Humidity61%
Visibility—
Dew point37°
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 Merrill, 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.