10-day forecast for Gregory, SD: 56° to 102°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
102°
Best day: Monday, August 10
99° · 1.31 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0993° / 64°0
Morning67°feels 66°
Afternoon91°feels 89°
Evening88°feels 86°
Overnight74°feels 73°
93 °
Gregory, Sunday, 9 August
Partly cloudy. High 93°, low 64°.
Pressure29.74 inHg
Wind15.3 mph NE
Humidity37%
Visibility6.2 mi
Dew point59°
Mon, 10102° / 66°0
Morning71°feels 72°
Afternoon99°feels 97°
Evening96°feels 93°
Overnight73°feels 73°
102 °
Gregory, Monday, 10 August
Partly cloudy. High 102°, low 66°.
Pressure29.77 inHg
Wind12.8 mph SE
Humidity31%
Visibility6.2 mi
Dew point59°
Tue, 1195° / 63°0
Morning68°feels 68°
Afternoon92°feels 91°
Evening89°feels 87°
Overnight66°feels 67°
95 °
Gregory, Tuesday, 11 August
Overcast. High 95°, low 63°.
Pressure29.83 inHg
Wind12.5 mph NE
Humidity44%
Visibility6.2 mi
Dew point61°
Wed, 1299° / 63°1.31
Morning72°feels 73°
Afternoon96°feels 95°
Evening88°feels 87°
Overnight71°feels 70°
99 °
Gregory, Wednesday, 12 August
Heavy rain. High 99°, low 63°.
Pressure29.80 inHg
Wind10.3 mph SE
Humidity37%
Visibility6.2 mi
Dew point62°
Thu, 1381° / 64°0.04
Morning68°feels 69°
Afternoon78°feels 78°
Evening78°feels 78°
Overnight68°feels 68°
81 °
Gregory, Thursday, 13 August
Light rain. High 81°, low 64°.
Pressure30.03 inHg
Wind12.5 mph E
Humidity47%
Visibility—
Dew point54°
Fri, 1487° / 60°0
Morning66°feels 65°
Afternoon83°feels 82°
Evening82°feels 81°
Overnight71°feels 70°
87 °
Gregory, Friday, 14 August
Overcast. High 87°, low 60°.
Pressure30.09 inHg
Wind17.7 mph S
Humidity40%
Visibility—
Dew point53°
Sat, 1588° / 68°0
Morning74°feels 74°
Afternoon87°feels 88°
Evening86°feels 88°
Overnight75°feels 76°
88 °
Gregory, Saturday, 15 August
Overcast. High 88°, low 68°.
Pressure29.97 inHg
Wind18.8 mph S
Humidity45%
Visibility—
Dew point61°
Sun, 1697° / 69°0.04
Morning75°feels 77°
Afternoon92°feels 94°
Evening94°feels 94°
Overnight82°feels 82°
97 °
Gregory, Sunday, 16 August
Light rain. High 97°, low 69°.
Pressure29.91 inHg
Wind12.8 mph S
Humidity42%
Visibility—
Dew point62°
Mon, 1791° / 67°0
Morning73°feels 74°
Afternoon88°feels 89°
Evening86°feels 87°
Overnight75°feels 76°
91 °
Gregory, Monday, 17 August
Light rain. High 91°, low 67°.
Pressure30.00 inHg
Wind11.3 mph SE
Humidity44%
Visibility—
Dew point60°
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 Gregory, 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.