As of 05:38 CDT

Weather in Bryant, SD

47°

Bryant, Friday, 9 October, 05:38

Mostly clear. Feels like 43°. High 75°, low 47°.

Pressure29.94 inHg

Wind8 mph E

Humidity73%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Bryant, SD: average high 63.1°, average low 46.1°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 10 October (83.3°), the coolest 17 October (28.1°).

63.1°/46.1°

Average high / low

+3.8°

Above normal

4 / 3

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	61.6°	57.2°	+2.4°
19 October – 28 October	65.6°	53.6°	+6.7°
29 October – 7 November	at normal	47.8°	—

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).

Sat, 1083° / 61°

83 °

Bryant, Saturday, 10 October

Clear. High 83°, low 61°.

Pressure29.59 inHg

Wind18.9 mph S

Humidity43%

Visibility6.2 mi

Dew point52°

Sun, 1177° / 52°

77 °

Bryant, Sunday, 11 October

Overcast. High 77°, low 52°.

Pressure29.65 inHg

Wind8.2 mph S

Humidity50%

Visibility6.2 mi

Dew point54°

Mon, 1259° / 50°

0.01

59 °

Bryant, Monday, 12 October

Light rain. High 59°, low 50°.

Pressure29.83 inHg

Wind11.1 mph NE

Humidity84%

Visibility4.8 mi

Dew point49°

Tue, 1355° / 50°

55 °

Bryant, Tuesday, 13 October

Overcast. High 55°, low 50°.

Pressure30.00 inHg

Wind9.7 mph N

Humidity72%

Visibility—

Dew point45°

Wed, 1456° / 47°

0.1

56 °

Bryant, Wednesday, 14 October

Light rain. High 56°, low 47°.

Pressure29.94 inHg

Wind12.3 mph E

Humidity76%

Visibility—

Dew point46°

Thu, 1562° / 41°

0.77

62 °

Bryant, Thursday, 15 October

Rain. High 62°, low 41°.

Pressure29.38 inHg

Wind31.1 mph NW

Humidity88%

Visibility—

Dew point58°

Fri, 1641° / 33°

0.1

41 °

Bryant, Friday, 16 October

Snow. High 41°, low 33°.

Pressure30.12 inHg

Wind28.7 mph NW

Humidity72%

Visibility—

Dew point30°

Sat, 1748° / 28°

48 °

Bryant, Saturday, 17 October

Partly cloudy. High 48°, low 28°.

Pressure30.36 inHg

Wind12.7 mph S

Humidity41%

Visibility—

Dew point19°

Sun, 1860° / 37°

60 °

Bryant, Sunday, 18 October

Overcast. High 60°, low 37°.

Pressure30.09 inHg

Wind12.7 mph S

Humidity37%

Visibility—

Dew point28°

Mon, 1965° / 45°

65 °

Bryant, Monday, 19 October

Partly cloudy. High 65°, low 45°.

Pressure30.09 inHg

Wind12.3 mph SE

Humidity49%

Visibility—

Dew point40°

Tue, 2069° / 50°

69 °

Bryant, Tuesday, 20 October

Clear. High 69°, low 50°.

Pressure29.97 inHg

Wind22.2 mph S

Humidity38%

Visibility—

Dew point37°

Wed, 2168° / 51°

68 °

Bryant, Wednesday, 21 October

Clear. High 68°, low 51°.

Pressure30.03 inHg

Wind18.7 mph S

Humidity37%

Visibility—

Dew point36°

Thu, 2264° / 45°

64 °

Bryant, Thursday, 22 October

Overcast. High 64°, low 45°.

Pressure30.24 inHg

Wind9.9 mph NE

Humidity52%

Visibility—

Dew point41°

Fri, 2365° / 47°

65 °

Bryant, Friday, 23 October

Overcast. High 65°, low 47°.

Pressure30.15 inHg

Wind10.9 mph SE

Humidity54%

Visibility—

Dew point43°

Sat, 2463° / 52°

0.11

63 °

Bryant, Saturday, 24 October

Light rain. High 63°, low 52°.

Pressure29.94 inHg

Wind17.1 mph S

Humidity55%

Visibility—

Dew point46°

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

Sun, 2553° / 38°

0.04

53 °

Bryant, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.04 in

Chance of precipitation15%

Record high77° (1989)

Record low18° (2020)

Mon, 2653° / 37°

0.02

53 °

Bryant, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.02 in

Chance of precipitation15%

Record high76° (1989)

Record low8° (2020)

Tue, 2752° / 37°

0.09

52 °

Bryant, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°

Average low37°

Average precipitation0.09 in

Chance of precipitation30%

Record high69° (1999)

Record low11° (2020)

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)

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.