As of 21:20 CDT

Weather in Bryant, SD

49°

Bryant, Monday, 12 October, 21:20

Overcast. Feels like 44°. High 63°, low 49°.

Pressure29.85 inHg

Wind13.9 mph NW

Humidity89%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Monthly outlook for Bryant, SD: average high 59.5°, average low 43.6°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 20 October (69.5°), the coolest 24 October (35.6°).

59.5°/43.6°

Average high / low

+2.6°

Above normal

2 / 3

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 October – 21 October	61.1°	55.9°	+2.9°
22 October – 31 October	56.7°	51.8°	+2.8°
1 November – 10 November	at normal	45.8°	—

October records over 66 years

86.4°1 October 2023All-time high

7.9°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Erwin (7 mi).

Tue, 1351° / 42°

0.01

51 °

Bryant, Tuesday, 13 October

Light rain. High 51°, low 42°.

Pressure30.03 inHg

Wind8.6 mph NW

Humidity72%

Visibility6.2 mi

Dew point40°

Wed, 1455° / 39°

0.01

55 °

Bryant, Wednesday, 14 October

Light rain. High 55°, low 39°.

Pressure30.27 inHg

Wind2.8 mph NE

Humidity67%

Visibility6.2 mi

Dew point40°

Thu, 1561° / 45°

61 °

Bryant, Thursday, 15 October

Partly cloudy. High 61°, low 45°.

Pressure30.21 inHg

Wind8 mph NW

Humidity62%

Visibility6.2 mi

Dew point43°

Fri, 1650° / 40°

50 °

Bryant, Friday, 16 October

Clear. High 50°, low 40°.

Pressure30.68 inHg

Wind9.4 mph NW

Humidity60%

Visibility6.2 mi

Dew point32°

Sat, 1762° / 41°

62 °

Bryant, Saturday, 17 October

Clear. High 62°, low 41°.

Pressure30.09 inHg

Wind16.9 mph S

Humidity39%

Visibility—

Dew point30°

Sun, 1866° / 49°

66 °

Bryant, Sunday, 18 October

Overcast. High 66°, low 49°.

Pressure29.88 inHg

Wind16.5 mph S

Humidity42%

Visibility—

Dew point36°

Mon, 1967° / 46°

67 °

Bryant, Monday, 19 October

Mostly clear. High 67°, low 46°.

Pressure29.97 inHg

Wind9.4 mph SE

Humidity43%

Visibility—

Dew point39°

Tue, 2069° / 51°

69 °

Bryant, Tuesday, 20 October

Overcast. High 69°, low 51°.

Pressure29.91 inHg

Wind17.9 mph S

Humidity67%

Visibility—

Dew point51°

Wed, 2167° / 55°

0.13

67 °

Bryant, Wednesday, 21 October

Light rain. High 67°, low 55°.

Pressure29.74 inHg

Wind22.8 mph S

Humidity80%

Visibility—

Dew point58°

Thu, 2267° / 41°

0.33

67 °

Bryant, Thursday, 22 October

Rain. High 67°, low 41°.

Pressure29.68 inHg

Wind24.4 mph S

Humidity81%

Visibility—

Dew point46°

Fri, 2354° / 39°

54 °

Bryant, Friday, 23 October

Clear. High 54°, low 39°.

Pressure30.00 inHg

Wind17.9 mph W

Humidity49%

Visibility—

Dew point32°

Sat, 2449° / 36°

49 °

Bryant, Saturday, 24 October

Clear. High 49°, low 36°.

Pressure30.42 inHg

Wind12.1 mph NW

Humidity45%

Visibility—

Dew point26°

Sun, 2549° / 36°

49 °

Bryant, Sunday, 25 October

Overcast. High 49°, low 36°.

Pressure30.27 inHg

Wind10.2 mph W

Humidity51%

Visibility—

Dew point30°

Mon, 2660° / 38°

60 °

Bryant, Monday, 26 October

Overcast. High 60°, low 38°.

Pressure30.03 inHg

Wind15.5 mph W

Humidity47%

Visibility—

Dew point33°

Tue, 2762° / 49°

62 °

Bryant, Tuesday, 27 October

Clear. High 62°, low 49°.

Pressure29.88 inHg

Wind19.7 mph NW

Humidity53%

Visibility—

Dew point42°

From day 17 onward the outlook is built from 60-year climate statistics

Wed, 2851° / 36°

0.03

51 °

Bryant, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.03 in

Chance of precipitation15%

Record high71° (2024)

Record low20° (2023)

Thu, 2951° / 36°

0.06

51 °

Bryant, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°

Average low36°

Average precipitation0.06 in

Chance of precipitation23%

Record high68° (2004)

Record low18° (1991)

Fri, 3049° / 36°

0.1

49 °

Bryant, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.1 in

Chance of precipitation28%

Record high67° (1965)

Record low16° (1991)

Sat, 3149° / 34°

0.06

49 °

Bryant, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.06 in

Chance of precipitation17%

Record high70° (1990)

Record low17° (2019)

Sun, 0148° / 34°

0.06

48 °

Bryant, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.06 in

Chance of precipitation23%

Record high69° (1990)

Record low17° (2002)

Mon, 0247° / 33°

0.04

47 °

Bryant, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation15%

Record high70° (1978)

Record low8° (1991)

Tue, 0347° / 34°

0.03

47 °

Bryant, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.03 in

Chance of precipitation17%

Record high70° (1978)

Record low6° (1991)

Wed, 0447° / 32°

0.02

47 °

Bryant, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.02 in

Chance of precipitation10%

Record high68° (2015)

Record low-4° (1991)

Thu, 0547° / 33°

0.04

47 °

Bryant, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation22%

Record high70° (2001)

Record low11° (2003)

Fri, 0646° / 32°

0.03

46 °

Bryant, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.03 in

Chance of precipitation15%

Record high72° (2020)

Record low8° (2003)

Sat, 0747° / 31°

0.02

47 °

Bryant, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low31°

Average precipitation0.02 in

Chance of precipitation12%

Record high69° (2020)

Record low3° (1991)

Sun, 0846° / 31°

0.07

46 °

Bryant, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.07 in

Chance of precipitation22%

Record high70° (2020)

Record low10° (2003)

Mon, 0943° / 30°

0.09

43 °

Bryant, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.09 in

Chance of precipitation27%

Record high64° (1999)

Record low10° (2018)

Tue, 1041° / 27°

0.06

41 °

Bryant, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.06 in

Chance of precipitation23%

Record high62° (2016)

Record low5° (1986)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Bryant, SD are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Bryant, SD since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.