10-day forecast for Sulphur Springs, IA: 64° to 97°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
75° · 0.81 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1087° / 66°0.04
Morning66°feels 66°
Afternoon86°feels 84°
Evening82°feels 81°
Overnight75°feels 77°
87 °
Sulphur Springs, Monday, 10 August
Light rain. High 87°, low 66°.
Pressure29.83 inHg
Wind18.1 mph E
Humidity36%
Visibility6.2 mi
Dew point60°
Tue, 1197° / 67°0
Morning74°feels 75°
Afternoon96°feels 96°
Evening86°feels 86°
Overnight76°feels 76°
97 °
Sulphur Springs, Tuesday, 11 August
Overcast. High 97°, low 67°.
Pressure29.77 inHg
Wind10.6 mph NE
Humidity38%
Visibility6.2 mi
Dew point63°
Wed, 1291° / 66°0.27
Morning67°feels 68°
Afternoon90°feels 90°
Evening83°feels 84°
Overnight70°feels 71°
91 °
Sulphur Springs, Wednesday, 12 August
Rain. High 91°, low 66°.
Pressure29.85 inHg
Wind11.5 mph SE
Humidity69%
Visibility6.2 mi
Dew point66°
Thu, 1375° / 64°0.81
Morning71°feels 72°
Afternoon76°feels 77°
Evening65°feels 66°
Overnight69°feels 70°
75 °
Sulphur Springs, Thursday, 13 August
Heavy rain. High 75°, low 64°.
Pressure29.85 inHg
Wind13.1 mph E
Humidity94%
Visibility6.2 mi
Dew point70°
Fri, 1475° / 66°0.36
Morning67°feels 68°
Afternoon71°feels 72°
Evening74°feels 75°
Overnight71°feels 72°
75 °
Sulphur Springs, Friday, 14 August
Rain. High 75°, low 66°.
Pressure29.88 inHg
Wind16.3 mph E
Humidity98%
Visibility—
Dew point69°
Sat, 1584° / 66°0.07
Morning74°feels 76°
Afternoon82°feels 86°
Evening72°feels 73°
Overnight67°feels 68°
84 °
Sulphur Springs, Saturday, 15 August
Light rain. High 84°, low 66°.
Pressure29.88 inHg
Wind13.6 mph NW
Humidity62%
Visibility—
Dew point68°
Sun, 1677° / 64°0
Morning67°feels 68°
Afternoon75°feels 76°
Evening75°feels 76°
Overnight67°feels 67°
77 °
Sulphur Springs, Sunday, 16 August
Overcast. High 77°, low 64°.
Pressure30.06 inHg
Wind9.6 mph NE
Humidity67%
Visibility—
Dew point62°
Mon, 1780° / 64°0.74
Morning66°feels 67°
Afternoon72°feels 73°
Evening78°feels 79°
Overnight70°feels 71°
80 °
Sulphur Springs, Monday, 17 August
Rain. High 80°, low 64°.
Pressure29.85 inHg
Wind13.2 mph SE
Humidity95%
Visibility—
Dew point68°
Tue, 1887° / 66°0
Morning72°feels 72°
Afternoon84°feels 84°
Evening79°feels 81°
Overnight71°feels 71°
87 °
Sulphur Springs, Tuesday, 18 August
Overcast. High 87°, low 66°.
Pressure29.91 inHg
Wind11.5 mph W
Humidity41%
Visibility—
Dew point56°
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 Sulphur Springs, 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.