10-day forecast for Lafayette, IA: 46° to 70°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
61° · 0.74 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2870° / 50°0.07
Morning52°feels 51°
Afternoon69°feels 69°
Evening64°feels 64°
Overnight53°feels 53°
70 °
Lafayette, Wednesday, 28 October
Light rain. High 70°, low 50°.
Pressure30.09 inHg
Wind10.2 mph S
Humidity67%
Visibility6.2 mi
Dew point56°
Thu, 2967° / 48°0.13
Morning61°feels 61°
Afternoon67°feels 65°
Evening52°feels 51°
Overnight60°feels 60°
67 °
Lafayette, Thursday, 29 October
Rain. High 67°, low 48°.
Pressure30.15 inHg
Wind9.4 mph N
Humidity56%
Visibility6.2 mi
Dew point48°
Fri, 3058° / 46°0.6
Morning46°feels 42°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight47°feels 45°
58 °
Lafayette, Friday, 30 October
Rain. High 58°, low 46°.
Pressure30.27 inHg
Wind6.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point43°
Sat, 3161° / 53°0.74
Morning54°feels 53°
Afternoon58°feels 58°
Evening58°feels 58°
Overnight53°feels 53°
61 °
Lafayette, Saturday, 31 October
Rain. High 61°, low 53°.
Pressure30.21 inHg
Wind8.2 mph E
Humidity93%
Visibility—
Dew point55°
Sun, 0167° / 56°0.02
Morning58°feels 58°
Afternoon64°feels 64°
Evening60°feels 60°
Overnight58°feels 58°
67 °
Lafayette, Sunday, 1 November
Light rain. High 67°, low 56°.
Pressure30.21 inHg
Wind7.8 mph E
Humidity76%
Visibility—
Dew point56°
Mon, 0259° / 55°0.08
Morning56°feels 56°
Afternoon59°feels 59°
Evening57°feels 57°
Overnight56°feels 56°
59 °
Lafayette, Monday, 2 November
Light rain. High 59°, low 55°.
Pressure29.88 inHg
Wind11.8 mph E
Humidity92%
Visibility—
Dew point56°
Tue, 0355° / 52°0.06
Morning55°feels 54°
Afternoon54°feels 53°
Evening53°feels 53°
Overnight53°feels 52°
55 °
Lafayette, Tuesday, 3 November
Light rain. High 55°, low 52°.
Pressure30.03 inHg
Wind16.6 mph E
Humidity88%
Visibility—
Dew point51°
Wed, 0453° / 48°0.2
Morning50°feels 45°
Afternoon52°feels 51°
Evening50°feels 48°
Overnight49°feels 44°
53 °
Lafayette, Wednesday, 4 November
Light rain. High 53°, low 48°.
Pressure30.00 inHg
Wind15.4 mph E
Humidity77%
Visibility—
Dew point45°
Thu, 0548° / 47°0.37
Morning47°feels 41°
Afternoon48°feels 42°
Evening47°feels 41°
Overnight47°feels 41°
48 °
Lafayette, Thursday, 5 November
Light rain. High 48°, low 47°.
Pressure29.83 inHg
Wind16.8 mph N
Humidity91%
Visibility—
Dew point45°
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.