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As of 16:53 CDT

Weather in Harrison, SD

81°Current weather

Harrison, Friday, 9 October, 16:53

Clear. Feels like 81°. High 81°, low 51°.

Pressure29.68 inHg
Wind12.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point57°

10-day forecast for Harrison, SD: 29° to 89°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

89°
Best day: Saturday, October 10
56° · 0.18 in
Worst day: Thursday, October 15

Tap any day below to see morning, afternoon, evening and overnight.

Sat, 1089° / 66°0Clear
MorningClear67°feels 65°
AfternoonClear87°feels 85°
EveningClear78°feels 78°
OvernightClear70°feels 69°
89 °Clear

Harrison, Saturday, 10 October

Clear. High 89°, low 66°.

Pressure29.59 inHg
Wind17.5 mph S
Humidity30%
Visibility6.2 mi
Dew point48°
Sun, 1183° / 58°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast82°feels 81°
EveningOvercast67°feels 66°
OvernightClear70°feels 69°
83 °Overcast

Harrison, Sunday, 11 October

Overcast. High 83°, low 58°.

Pressure29.65 inHg
Wind8.9 mph S
Humidity36%
Visibility6.2 mi
Dew point49°
Mon, 1267° / 51°0Overcast
MorningOvercast52°feels 50°
AfternoonOvercast67°feels 66°
EveningOvercast58°feels 57°
OvernightPartly cloudy53°feels 52°
67 °Overcast

Harrison, Monday, 12 October

Overcast. High 67°, low 51°.

Pressure29.80 inHg
Wind8.2 mph NE
Humidity70%
Visibility6.2 mi
Dew point48°
Tue, 1357° / 49°0Overcast
MorningOvercast49°feels 45°
AfternoonOvercast56°feels 54°
EveningOvercast55°feels 53°
OvernightPartly cloudy52°feels 51°
57 °Overcast

Harrison, Tuesday, 13 October

Overcast. High 57°, low 49°.

Pressure30.06 inHg
Wind10.2 mph N
Humidity64%
Visibility6.2 mi
Dew point42°
Wed, 1461° / 45°0Clear
MorningClear49°feels 46°
AfternoonClear58°feels 56°
EveningClear56°feels 54°
OvernightClear51°feels 49°
61 °Clear

Harrison, Wednesday, 14 October

Clear. High 61°, low 45°.

Pressure30.24 inHg
Wind8.3 mph NE
Humidity50%
Visibility—
Dew point38°
Thu, 1556° / 49°0.18Light rain
MorningLight rain54°feels 53°
AfternoonLight rain56°feels 55°
EveningLight rain53°feels 50°
OvernightLight rain50°feels 44°
56 °Light rain

Harrison, Thursday, 15 October

Light rain. High 56°, low 49°.

Pressure29.80 inHg
Wind32.3 mph NW
Humidity89%
Visibility—
Dew point53°
Fri, 1648° / 40°0Partly cloudy
MorningPartly cloudy44°feels 35°
AfternoonPartly cloudy45°feels 35°
EveningPartly cloudy42°feels 32°
OvernightPartly cloudy41°feels 31°
48 °Partly cloudy

Harrison, Friday, 16 October

Partly cloudy. High 48°, low 40°.

Pressure30.30 inHg
Wind31.1 mph NW
Humidity42%
Visibility—
Dew point23°
Sat, 1746° / 29°0Mostly clear
MorningMostly clear33°feels 27°
AfternoonMostly clear42°feels 39°
EveningMostly clear40°feels 34°
OvernightMostly clear36°feels 28°
46 °Mostly clear

Harrison, Saturday, 17 October

Mostly clear. High 46°, low 29°.

Pressure30.59 inHg
Wind17.1 mph NW
Humidity27%
Visibility—
Dew point9°
Sun, 1862° / 38°0Partly cloudy
MorningPartly cloudy43°feels 36°
AfternoonPartly cloudy57°feels 54°
EveningPartly cloudy53°feels 51°
OvernightPartly cloudy47°feels 44°
62 °Partly cloudy

Harrison, Sunday, 18 October

Partly cloudy. High 62°, low 38°.

Pressure30.15 inHg
Wind15.5 mph S
Humidity33%
Visibility—
Dew point26°

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 Harrison, 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.