10-day forecast for Storm Lake, IA: 60° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
72° · 1.19 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 63°0.04
Morning63°feels 63°
Afternoon80°feels 80°
Evening80°feels 80°
Overnight70°feels 71°
83 °
Storm Lake, Monday, 10 August
Light rain. High 83°, low 63°.
Pressure29.83 inHg
Wind17.4 mph SE
Humidity41%
Visibility6.2 mi
Dew point61°
Tue, 1197° / 68°0
Morning74°feels 74°
Afternoon94°feels 93°
Evening89°feels 88°
Overnight69°feels 70°
97 °
Storm Lake, Tuesday, 11 August
Overcast. High 97°, low 68°.
Pressure29.74 inHg
Wind2 mph NW
Humidity29%
Visibility6.2 mi
Dew point57°
Wed, 1293° / 69°0
Morning72°feels 73°
Afternoon92°feels 93°
Evening85°feels 86°
Overnight72°feels 73°
93 °
Storm Lake, Wednesday, 12 August
Overcast. High 93°, low 69°.
Pressure29.85 inHg
Wind12.8 mph E
Humidity47%
Visibility6.2 mi
Dew point64°
Thu, 1372° / 65°1.19
Morning67°feels 68°
Afternoon66°feels 67°
Evening69°feels 70°
Overnight71°feels 72°
72 °
Storm Lake, Thursday, 13 August
Heavy rain. High 72°, low 65°.
Pressure29.94 inHg
Wind13 mph E
Humidity97%
Visibility—
Dew point65°
Fri, 1476° / 60°0.12
Morning64°feels 65°
Afternoon74°feels 74°
Evening67°feels 68°
Overnight64°feels 65°
76 °
Storm Lake, Friday, 14 August
Light rain. High 76°, low 60°.
Pressure30.06 inHg
Wind18.6 mph E
Humidity59%
Visibility—
Dew point58°
Sat, 1570° / 64°0.25
Morning65°feels 66°
Afternoon67°feels 68°
Evening69°feels 70°
Overnight67°feels 68°
70 °
Storm Lake, Saturday, 15 August
Light rain. High 70°, low 64°.
Pressure30.06 inHg
Wind11.9 mph SE
Humidity98%
Visibility—
Dew point66°
Sun, 1682° / 62°0
Morning66°feels 67°
Afternoon77°feels 77°
Evening75°feels 75°
Overnight65°feels 65°
82 °
Storm Lake, Sunday, 16 August
Overcast. High 82°, low 62°.
Pressure30.15 inHg
Wind10.1 mph N
Humidity56%
Visibility—
Dew point58°
Mon, 1772° / 63°0
Morning65°feels 65°
Afternoon70°feels 70°
Evening69°feels 69°
Overnight64°feels 63°
72 °
Storm Lake, Monday, 17 August
Overcast. High 72°, low 63°.
Pressure30.09 inHg
Wind8.6 mph S
Humidity72%
Visibility—
Dew point59°
Tue, 1888° / 61°0.23
Morning67°feels 68°
Afternoon83°feels 85°
Evening82°feels 85°
Overnight73°feels 73°
88 °
Storm Lake, Tuesday, 18 August
Rain. High 88°, low 61°.
Pressure29.77 inHg
Wind21.7 mph S
Humidity54%
Visibility—
Dew point61°
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 Storm Lake, 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.