NEWCASTLE, WY 82701 Weather Forecast & Current Conditions

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82701 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
CUSTER, SD Current Weather
12:53 AM MDT JUN 28, 2025
Clear 57°F
Feels Like:	56°F
Dewpoint:	52°F
Rel. Hum.:	83%
Visibility:	10 miles
Wind:	NNW at 6 mph
Pressure:	30.02 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

82701 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	NEWCASTLE, WY 82701 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
Clear. Lows in the upper 50s. Northwest winds 5 to 10 mph.

SATURDAY
Mostly sunny. Highs in the mid 80s. Northwest winds 10 to 15 mph.

SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.

SUNDAY
Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

SUNDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 20 percent.

MONDAY
Sunny. Highs around 80.

MONDAY NIGHT
Mostly clear. Lows in the upper 50s.

TUESDAY
Mostly sunny. Highs in the mid 80s.

TUESDAY NIGHT
Partly cloudy. Lows in the upper 50s.

WEDNESDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s.

WEDNESDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 20 percent.

THURSDAY
Partly cloudy. Highs in the mid 80s.

THURSDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent.

82701 WEATHER SATELLITE LOOPS

Visible Weather Satellite
NEWCASTLE, WY 82701

Infrared Weather Satellite
NEWCASTLE, WY 82701

82701 WEATHER RADAR LOOP

NEXRAD Weather Radar
NEWCASTLE, WY 82701

MOS COMPUTER WEATHER FORECAST

CUSTER, SD 3 hourly weather forecast

weather forecast created 7:00 PM CDT 6/27/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
28 JUN 2025

12 AM

65°

65°

Clear

1%

0% Thunder
( 8% severe)

N 5

48%

45°

Low 59°

3 AM

61°

61°

Partly Cloudy

NW 5

53%

44°

High 84°

6 AM

60°

60°

Partly Cloudy

2%

0% Thunder
( 6% severe)

NNW 5

55%

44°

Partly Cloudy

Chance of Rain

9 AM

76°

78°

Clear

NW 3

37%

48°

12 PM

81°

80°

Clear

27%
RAIN
<.01 in

0% Thunder
( 47% severe)

W 7

28%

45°

3 PM

80°

79°

Partly Cloudy

W 8

33%

48°

6 PM

73°

73°

Mostly Cloudy

44%
RAIN
***

0% Thunder
( 51% severe)

E 8

48%

52°

9 PM

65°

65°

Mostly Cloudy

NNW 6

68%

54°

Sunday
29 JUN 2025

12 AM

61°

61°

Mostly Cloudy

53%
RAIN
.25–.5 in

0% Thunder
( 33% severe)

NNE 6

75%

53°

Low 53°

3 AM

57°

56°

Mostly Cloudy

N 6

83%

52°

High 71°

6 AM

55°

54°

Mostly Cloudy

34%
RAIN
.1–.25 in

0% Thunder
( 24% severe)

NNE 6

86%

51°

Mostly Cloudy

Rain Likely

9 AM

62°

62°

Partly Cloudy

N 5

70%

52°

12 PM

66°

66°

Mostly Cloudy

52%
RAIN
***

0% Thunder
( 58% severe)

NW 6

58%

51°

3 PM

67°

67°

Mostly Cloudy

N 6

61%

53°

6 PM

65°

65°

Partly Cloudy

17%
RAIN
.01–.1 in

0% Thunder
( 44% severe)

NE 5

65%

53°

9 PM

60°

61°

Partly Cloudy

N 2

75%

52°


CUSTER, SD extended weather forecast
Monday 30 JUN 2025	Tuesday 1 JUL 2025	Wednesday 2 JUL 2025	Thursday 3 JUL 2025	Friday 4 JUL 2025
Low 49°	Low 52°	Low 57°	Low 58°	Low 59°
High 75°	High 83°	High 89°	High 85°	High 81°

Partly Cloudy 46% Rain	Clear 4% Rain	Partly Cloudy 11% Rain	Partly Cloudy 27% Rain	Partly Cloudy 27% Rain

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