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As of 12:59 MDT

Weather in Bison, SD

77°Current weather

Bison, Saturday, 10 October, 12:59

Clear. Feels like 76°. High 78°, low 50°.

Pressure29.47 inHg
Wind9.6 mph NW
Humidity27%
Visibility6.2 mi
Dew point42°

10-day forecast for Bison, SD: 21° to 78°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Saturday, October 10
48° · 0.14 in
Worst day: Monday, October 12

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

Sun, 1151° / 39°0.06Light rain
MorningLight rain44°feels 38°
AfternoonOvercast50°feels 44°
EveningOvercast42°feels 36°
OvernightOvercast48°feels 42°
51 °Light rain

Bison, Sunday, 11 October

Light rain. High 51°, low 39°.

Pressure29.85 inHg
Wind12.3 mph NE
Humidity88%
Visibility6.2 mi
Dew point47°
Mon, 1248° / 41°0.14Rain
MorningOvercast43°feels 38°
AfternoonOvercast47°feels 42°
EveningOvercast45°feels 39°
OvernightRain44°feels 38°
48 °Rain

Bison, Monday, 12 October

Rain. High 48°, low 41°.

Pressure29.94 inHg
Wind8.1 mph N
Humidity88%
Visibility4.4 mi
Dew point43°
Tue, 1348° / 39°0Overcast
MorningOvercast40°feels 40°
AfternoonOvercast47°feels 46°
EveningOvercast47°feels 47°
OvernightOvercast42°feels 36°
48 °Overcast

Bison, Tuesday, 13 October

Overcast. High 48°, low 39°.

Pressure30.15 inHg
Wind1.1 mph NW
Humidity64%
Visibility6.2 mi
Dew point33°
Wed, 1458° / 37°0Mostly clear
MorningClear42°feels 42°
AfternoonMostly clear53°feels 51°
EveningMostly clear51°feels 49°
OvernightClear42°feels 42°
58 °Mostly clear

Bison, Wednesday, 14 October

Mostly clear. High 58°, low 37°.

Pressure30.27 inHg
Wind3.1 mph E
Humidity54%
Visibility6.2 mi
Dew point38°
Thu, 1564° / 44°0.01Light rain
MorningLight rain48°feels 45°
AfternoonLight rain58°feels 57°
EveningLight rain57°feels 56°
OvernightLight rain50°feels 47°
64 °Light rain

Bison, Thursday, 15 October

Light rain. High 64°, low 44°.

Pressure30.30 inHg
Wind8.2 mph N
Humidity58%
Visibility—
Dew point42°
Fri, 1646° / 30°0Partly cloudy
MorningPartly cloudy37°feels 24°
AfternoonPartly cloudy38°feels 26°
EveningPartly cloudy34°feels 24°
OvernightPartly cloudy31°feels 22°
46 °Partly cloudy

Bison, Friday, 16 October

Partly cloudy. High 46°, low 30°.

Pressure30.56 inHg
Wind30.1 mph NW
Humidity33%
Visibility—
Dew point12°
Sat, 1745° / 21°0Clear
MorningClear26°feels 19°
AfternoonClear39°feels 30°
EveningClear40°feels 31°
OvernightClear34°feels 25°
45 °Clear

Bison, Saturday, 17 October

Clear. High 45°, low 21°.

Pressure30.50 inHg
Wind20.3 mph S
Humidity14%
Visibility—
Dew point-9°
Sun, 1865° / 35°0Overcast
MorningOvercast44°feels 39°
AfternoonOvercast60°feels 57°
EveningOvercast54°feels 51°
OvernightOvercast47°feels 44°
65 °Overcast

Bison, Sunday, 18 October

Overcast. High 65°, low 35°.

Pressure29.94 inHg
Wind13.2 mph SE
Humidity29%
Visibility—
Dew point25°
Mon, 1969° / 45°0Mostly clear
MorningMostly clear51°feels 47°
AfternoonMostly clear64°feels 61°
EveningMostly clear60°feels 57°
OvernightMostly clear54°feels 50°
69 °Mostly clear

Bison, Monday, 19 October

Mostly clear. High 69°, low 45°.

Pressure29.83 inHg
Wind10.1 mph S
Humidity25%
Visibility—
Dew point25°

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 Bison, 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.