10-day forecast for Lafayette, IA: 34° to 68°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Sunday, November 1
66° · 1.03 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3054° / 46°0.63
Morning47°feels 43°
Afternoon53°feels 53°
Evening52°feels 50°
Overnight48°feels 46°
54 °
Lafayette, Friday, 30 October
Heavy rain. High 54°, low 46°.
Pressure30.33 inHg
Wind8.2 mph E
Humidity87%
Visibility4.4 mi
Dew point47°
Sat, 3162° / 52°0.07
Morning53°feels 52°
Afternoon60°feels 60°
Evening57°feels 57°
Overnight52°feels 51°
62 °
Lafayette, Saturday, 31 October
Light rain. High 62°, low 52°.
Pressure30.27 inHg
Wind7 mph SE
Humidity92%
Visibility6.2 mi
Dew point55°
Sun, 0168° / 50°0
Morning50°feels 47°
Afternoon67°feels 67°
Evening60°feels 59°
Overnight52°feels 51°
68 °
Lafayette, Sunday, 1 November
Clear. High 68°, low 50°.
Pressure30.27 inHg
Wind6.7 mph E
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 0261° / 58°0.34
Morning59°feels 60°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight59°feels 59°
61 °
Lafayette, Monday, 2 November
Rain. High 61°, low 58°.
Pressure29.97 inHg
Wind16.9 mph SE
Humidity86%
Visibility—
Dew point56°
Tue, 0366° / 60°1.03
Morning64°feels 64°
Afternoon66°feels 67°
Evening64°feels 65°
Overnight62°feels 62°
66 °
Lafayette, Tuesday, 3 November
Rain. High 66°, low 60°.
Pressure29.68 inHg
Wind16.2 mph S
Humidity96%
Visibility—
Dew point64°
Wed, 0461° / 46°0.46
Morning60°feels 60°
Afternoon58°feels 56°
Evening46°feels 38°
Overnight49°feels 44°
61 °
Lafayette, Wednesday, 4 November
Rain. High 61°, low 46°.
Pressure29.50 inHg
Wind18.8 mph NW
Humidity85%
Visibility—
Dew point56°
Thu, 0547° / 37°0
Morning40°feels 33°
Afternoon46°feels 40°
Evening40°feels 35°
Overnight38°feels 32°
47 °
Lafayette, Thursday, 5 November
Clear. High 47°, low 37°.
Pressure29.85 inHg
Wind15.7 mph W
Humidity49%
Visibility—
Dew point28°
Fri, 0647° / 34°0
Morning38°feels 32°
Afternoon45°feels 41°
Evening40°feels 37°
Overnight38°feels 35°
47 °
Lafayette, Friday, 6 November
Clear. High 47°, low 34°.
Pressure30.00 inHg
Wind10.2 mph W
Humidity46%
Visibility—
Dew point25°
Sat, 0749° / 36°0
Morning39°feels 34°
Afternoon46°feels 41°
Evening45°feels 39°
Overnight44°feels 39°
49 °
Lafayette, Saturday, 7 November
Overcast. High 49°, low 36°.
Pressure30.15 inHg
Wind10.4 mph E
Humidity57%
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 Lafayette, 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.