10-day forecast for Buffalo, SD: 62° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Saturday, August 8
78° · 0.66 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 63°0
Morning70°feels 69°
Afternoon89°feels 86°
Evening83°feels 81°
Overnight69°feels 68°
91 °
Buffalo, Sunday, 9 August
Overcast. High 91°, low 63°.
Pressure29.83 inHg
Wind13.3 mph E
Humidity27%
Visibility6.2 mi
Dew point47°
Mon, 1095° / 66°0
Morning74°feels 73°
Afternoon93°feels 90°
Evening86°feels 83°
Overnight71°feels 70°
95 °
Buffalo, Monday, 10 August
Partly cloudy. High 95°, low 66°.
Pressure29.77 inHg
Wind6.3 mph E
Humidity29%
Visibility6.2 mi
Dew point52°
Tue, 1189° / 63°0.02
Morning68°feels 68°
Afternoon89°feels 86°
Evening79°feels 79°
Overnight69°feels 68°
89 °
Buffalo, Tuesday, 11 August
Light rain. High 89°, low 63°.
Pressure29.85 inHg
Wind11.8 mph E
Humidity36%
Visibility6.2 mi
Dew point55°
Wed, 1292° / 65°0.26
Morning74°feels 74°
Afternoon89°feels 87°
Evening65°feels 65°
Overnight72°feels 71°
92 °
Buffalo, Wednesday, 12 August
Rain. High 92°, low 65°.
Pressure29.80 inHg
Wind16.1 mph SE
Humidity34%
Visibility6.2 mi
Dew point56°
Thu, 1380° / 62°0.04
Morning66°feels 66°
Afternoon76°feels 76°
Evening78°feels 78°
Overnight68°feels 68°
80 °
Buffalo, Thursday, 13 August
Light rain. High 80°, low 62°.
Pressure29.94 inHg
Wind20.2 mph SE
Humidity53%
Visibility—
Dew point55°
Fri, 1478° / 64°0.66
Morning67°feels 67°
Afternoon74°feels 74°
Evening67°feels 67°
Overnight66°feels 66°
78 °
Buffalo, Friday, 14 August
Rain. High 78°, low 64°.
Pressure29.94 inHg
Wind22 mph SE
Humidity57%
Visibility—
Dew point58°
Sat, 1581° / 62°0.21
Morning66°feels 66°
Afternoon77°feels 77°
Evening79°feels 79°
Overnight71°feels 71°
81 °
Buffalo, Saturday, 15 August
Rain. High 81°, low 62°.
Pressure30.12 inHg
Wind12.3 mph NE
Humidity53%
Visibility—
Dew point56°
Sun, 1680° / 63°0.12
Morning68°feels 67°
Afternoon74°feels 74°
Evening76°feels 76°
Overnight69°feels 69°
80 °
Buffalo, Sunday, 16 August
Light rain. High 80°, low 63°.
Pressure30.09 inHg
Wind12.7 mph E
Humidity62%
Visibility—
Dew point58°
Mon, 1795° / 64°0
Morning72°feels 71°
Afternoon91°feels 88°
Evening91°feels 87°
Overnight76°feels 76°
95 °
Buffalo, Monday, 17 August
Mostly clear. High 95°, low 64°.
Pressure29.88 inHg
Wind11.6 mph W
Humidity26%
Visibility—
Dew point48°
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 Buffalo, 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.