SIDNEY, MT 59270 Weather Forecast & Current Conditions

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59270 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SIDNEY, MT Current Weather
2:56 AM MDT AUG 27, 2025
Clear Haze 52°F
Feels Like:	52°F
Dewpoint:	45°F
Rel. Hum.:	77%
Visibility:	6 miles
Wind:	Calm
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Montana Current Weather
Montana MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

59270 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SIDNEY, MT 59270 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Sunny. Highs in the upper 80s. Southwest wind around 5 mph, becoming northeast this afternoon.

TONIGHT
Partly cloudy. Lows in the mid 50s. Northeast wind 5 to 10 mph.

THURSDAY
Mostly sunny. Highs in the mid 80s. East wind around 5 mph, becoming southeast in the afternoon.

THURSDAY NIGHT
Mostly cloudy. Lows in the upper 50s. Southeast wind 5 to 10 mph.

FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 80s. Southeast wind 5 to 10 mph.

FRIDAY NIGHT
A slight chance of showers. Lows in the upper 50s.

SATURDAY
A slight chance of showers. Highs around 80.

SATURDAY NIGHT
Partly cloudy. Lows in the mid 50s.

SUNDAY THROUGH LABOR DAY
Mostly clear. Highs in the mid 80s. Lows in the upper 50s.

MONDAY NIGHT AND TUESDAY
A slight chance of showers. Lows in the upper 50s. Highs in the upper 70s.

59270 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SIDNEY, MT 59270

Infrared Weather Satellite
SIDNEY, MT 59270

59270 WEATHER RADAR LOOP

NEXRAD Weather Radar
SIDNEY, MT 59270

MOS COMPUTER WEATHER FORECAST

SIDNEY, MT 3 hourly weather forecast

weather forecast created 5:00 PM PDT 8/26/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
MDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
27 AUG 2025

12 AM

61°

62°

Clear

0% Thunder
( 0% severe)

SSW 2

58%

46°

Low 52°

3 AM

57°

58°

Clear

SW 2

64%

45°

High 86°

6 AM

53°

Clear

0% Thunder
( 0% severe)

SSW 1

71%

44°

Clear

9 AM

66°

Clear

NNE 1

56%

50°

12 PM

81°

80°

Clear

0% Thunder
( 1% severe)

NE 3

33%

49°

3 PM

86°

83°

Clear

NNE 6

26%

47°

6 PM

84°

82°

Partly Cloudy

0% Thunder
( 2% severe)

NE 7

28%

47°

9 PM

70°

Partly Cloudy

ENE 3

47%

49°

Thursday
28 AUG 2025

12 AM

63°

64°

Partly Cloudy

0% Thunder
( 1% severe)

ENE 3

60%

49°

Low 53°

3 AM

59°

60°

Partly Cloudy

NNE 2

69%

49°

High 86°

6 AM

55°

Partly Cloudy

0% Thunder
( 1% severe)

NE 2

77%

48°

Partly Cloudy

9 AM

67°

Partly Cloudy

SE 3

61%

53°

12 PM

81°

80°

Partly Cloudy

0% Thunder
( 3% severe)

SE 7

37%

52°

3 PM

85°

83°

Mostly Cloudy

SE 8

30%

50°

6 PM

84°

82°

Mostly Cloudy

0% Thunder
( 5% severe)

ESE 8

30%

49°

9 PM

71°

Mostly Cloudy

E 6

47%

50°


SIDNEY, MT extended weather forecast
Friday 29 AUG 2025	Saturday 30 AUG 2025	Sunday 31 AUG 2025	Monday 1 SEP 2025	Tuesday 2 SEP 2025
Low 55°	Low 55°	Low 53°	Low 54°	Low 54°
High 78°	High 77°	High 83°	High 89°	High 81°

Overcast 40% Rain	Overcast 62% Rain	Clear 19% Rain	Clear 12% Rain	Partly Cloudy 21% Rain