10-day forecast for Nahant, SD: 53° to 91°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Monday, August 10
62° · 1.28 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0983° / 57°0
Morning65°feels 62°
Afternoon82°feels 80°
Evening74°feels 74°
Overnight61°feels 58°
83 °
Nahant, Sunday, 9 August
Overcast. High 83°, low 57°.
Pressure29.80 inHg
Wind6.5 mph SE
Humidity15%
Visibility6.2 mi
Dew point33°
Mon, 1091° / 57°0
Morning66°feels 64°
Afternoon90°feels 86°
Evening71°feels 69°
Overnight59°feels 58°
91 °
Nahant, Monday, 10 August
Overcast. High 91°, low 57°.
Pressure29.74 inHg
Wind1.6 mph N
Humidity16%
Visibility6.2 mi
Dew point37°
Tue, 1186° / 60°0.02
Morning75°feels 74°
Afternoon86°feels 83°
Evening64°feels 64°
Overnight63°feels 62°
86 °
Nahant, Tuesday, 11 August
Light rain. High 86°, low 60°.
Pressure29.83 inHg
Wind8.6 mph SE
Humidity29%
Visibility6.2 mi
Dew point48°
Wed, 1284° / 56°0.16
Morning69°feels 68°
Afternoon82°feels 80°
Evening70°feels 69°
Overnight58°feels 57°
84 °
Nahant, Wednesday, 12 August
Rain. High 84°, low 56°.
Pressure29.83 inHg
Wind7.3 mph SE
Humidity21%
Visibility6.2 mi
Dew point40°
Thu, 1362° / 53°1.28
Morning56°feels 56°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight57°feels 57°
62 °
Nahant, Thursday, 13 August
Heavy rain. High 62°, low 53°.
Pressure30.00 inHg
Wind12.2 mph E
Humidity89%
Visibility—
Dew point55°
Fri, 1473° / 57°0.81
Morning63°feels 63°
Afternoon71°feels 71°
Evening61°feels 61°
Overnight58°feels 58°
73 °
Nahant, Friday, 14 August
Heavy rain. High 73°, low 57°.
Pressure29.94 inHg
Wind10.3 mph S
Humidity56%
Visibility—
Dew point55°
Sat, 1575° / 53°0.08
Morning59°feels 58°
Afternoon74°feels 73°
Evening67°feels 66°
Overnight57°feels 57°
75 °
Nahant, Saturday, 15 August
Light rain. High 75°, low 53°.
Pressure30.12 inHg
Wind8.9 mph NE
Humidity42%
Visibility—
Dew point47°
Sun, 1672° / 55°0.34
Morning59°feels 59°
Afternoon70°feels 70°
Evening70°feels 69°
Overnight58°feels 57°
72 °
Nahant, Sunday, 16 August
Rain. High 72°, low 55°.
Pressure30.09 inHg
Wind6 mph SW
Humidity68%
Visibility—
Dew point57°
Mon, 1783° / 57°0
Morning67°feels 66°
Afternoon82°feels 80°
Evening75°feels 74°
Overnight63°feels 62°
83 °
Nahant, Monday, 17 August
Partly cloudy. High 83°, low 57°.
Pressure29.97 inHg
Wind8.3 mph NE
Humidity27%
Visibility—
Dew point43°
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 Nahant, SD 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.