10-day forecast for Marshalltown, IA: 36° to 71°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Sunday, November 1
53° · 1.96 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2963° / 48°0.03
Morning54°feels 53°
Afternoon63°feels 61°
Evening52°feels 50°
Overnight59°feels 59°
63 °
Marshalltown, Thursday, 29 October
Light rain. High 63°, low 48°.
Pressure30.18 inHg
Wind8.8 mph N
Humidity50%
Visibility6.2 mi
Dew point42°
Fri, 3053° / 46°1.96
Morning49°feels 45°
Afternoon53°feels 52°
Evening52°feels 51°
Overnight48°feels 45°
53 °
Marshalltown, Friday, 30 October
Heavy rain. High 53°, low 46°.
Pressure30.27 inHg
Wind8.1 mph E
Humidity92%
Visibility2.1 mi
Dew point48°
Sat, 3169° / 52°0.32
Morning54°feels 54°
Afternoon67°feels 67°
Evening58°feels 58°
Overnight53°feels 53°
69 °
Marshalltown, Saturday, 31 October
Rain. High 69°, low 52°.
Pressure30.21 inHg
Wind5.9 mph S
Humidity89%
Visibility4.8 mi
Dew point59°
Sun, 0170° / 52°0.02
Morning57°feels 56°
Afternoon68°feels 68°
Evening63°feels 63°
Overnight54°feels 53°
70 °
Marshalltown, Sunday, 1 November
Light rain. High 70°, low 52°.
Pressure30.21 inHg
Wind10.4 mph SE
Humidity68%
Visibility—
Dew point56°
Mon, 0269° / 60°0.36
Morning64°feels 63°
Afternoon68°feels 68°
Evening62°feels 62°
Overnight61°feels 61°
69 °
Marshalltown, Monday, 2 November
Rain. High 69°, low 60°.
Pressure29.88 inHg
Wind19.3 mph S
Humidity70%
Visibility—
Dew point58°
Tue, 0360° / 48°0.61
Morning58°feels 58°
Afternoon56°feels 55°
Evening52°feels 51°
Overnight50°feels 48°
60 °
Marshalltown, Tuesday, 3 November
Rain. High 60°, low 48°.
Pressure29.68 inHg
Wind22.5 mph E
Humidity96%
Visibility—
Dew point55°
Wed, 0456° / 45°0
Morning48°feels 46°
Afternoon55°feels 53°
Evening52°feels 50°
Overnight50°feels 48°
56 °
Marshalltown, Wednesday, 4 November
Overcast. High 56°, low 45°.
Pressure29.91 inHg
Wind9.6 mph N
Humidity55%
Visibility—
Dew point39°
Thu, 0553° / 44°0.21
Morning52°feels 51°
Afternoon51°feels 50°
Evening49°feels 47°
Overnight46°feels 40°
53 °
Marshalltown, Thursday, 5 November
Light rain. High 53°, low 44°.
Pressure29.85 inHg
Wind20.7 mph N
Humidity85%
Visibility—
Dew point47°
Fri, 0649° / 36°0
Morning39°feels 33°
Afternoon46°feels 43°
Evening42°feels 40°
Overnight39°feels 35°
49 °
Marshalltown, Friday, 6 November
Clear. High 49°, low 36°.
Pressure30.24 inHg
Wind13.7 mph N
Humidity56%
Visibility—
Dew point31°
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 Marshalltown, 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.