10-day forecast for Lost Nation, IA: 61° to 88°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Tuesday, August 18
74° · 0.63 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1087° / 71°0.08
Morning75°feels 77°
Afternoon85°feels 96°
Evening77°feels 79°
Overnight76°feels 77°
87 °
Lost Nation, Monday, 10 August
Rain. High 87°, low 71°.
Pressure29.88 inHg
Wind5.8 mph E
Humidity84%
Visibility6.2 mi
Dew point75°
Tue, 1187° / 70°0.03
Morning73°feels 74°
Afternoon86°feels 93°
Evening79°feels 79°
Overnight73°feels 74°
87 °
Lost Nation, Tuesday, 11 August
Light rain. High 87°, low 70°.
Pressure29.77 inHg
Wind9 mph S
Humidity82%
Visibility6.2 mi
Dew point71°
Wed, 1283° / 68°0.01
Morning71°feels 72°
Afternoon83°feels 88°
Evening72°feels 72°
Overnight71°feels 73°
83 °
Lost Nation, Wednesday, 12 August
Light rain. High 83°, low 68°.
Pressure29.85 inHg
Wind6.2 mph N
Humidity80%
Visibility6.2 mi
Dew point72°
Thu, 1374° / 61°0.63
Morning65°feels 65°
Afternoon73°feels 73°
Evening64°feels 65°
Overnight65°feels 65°
74 °
Lost Nation, Thursday, 13 August
Rain. High 74°, low 61°.
Pressure30.03 inHg
Wind9.5 mph E
Humidity71%
Visibility—
Dew point62°
Fri, 1473° / 61°0.04
Morning64°feels 64°
Afternoon72°feels 71°
Evening68°feels 68°
Overnight66°feels 66°
73 °
Lost Nation, Friday, 14 August
Light rain. High 73°, low 61°.
Pressure30.15 inHg
Wind11.8 mph E
Humidity62%
Visibility—
Dew point57°
Sat, 1574° / 61°0.04
Morning65°feels 64°
Afternoon73°feels 73°
Evening69°feels 70°
Overnight66°feels 66°
74 °
Lost Nation, Saturday, 15 August
Light rain. High 74°, low 61°.
Pressure30.18 inHg
Wind11.8 mph SE
Humidity66%
Visibility—
Dew point60°
Sun, 1678° / 66°0.04
Morning70°feels 71°
Afternoon76°feels 77°
Evening73°feels 74°
Overnight68°feels 69°
78 °
Lost Nation, Sunday, 16 August
Light rain. High 78°, low 66°.
Pressure30.09 inHg
Wind7.3 mph N
Humidity80%
Visibility—
Dew point68°
Mon, 1781° / 64°0
Morning69°feels 69°
Afternoon79°feels 79°
Evening75°feels 76°
Overnight67°feels 67°
81 °
Lost Nation, Monday, 17 August
Overcast. High 81°, low 64°.
Pressure30.09 inHg
Wind5.9 mph E
Humidity67%
Visibility—
Dew point65°
Tue, 1883° / 63°0
Morning68°feels 69°
Afternoon78°feels 80°
Evening77°feels 79°
Overnight70°feels 71°
83 °
Lost Nation, Tuesday, 18 August
Overcast. High 83°, low 63°.
Pressure29.97 inHg
Wind11.6 mph S
Humidity75%
Visibility—
Dew point68°
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 Lost Nation, 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.