Weather forecast for 10 days
Sidney, MT

Weather forecast for the weekend

Saturday, Apr 26.

Cloudy
5:44 am

8:03 pm
MDT
Cloudy
66°F / 41°F
  • Wind: 20mph SSE
  • Humidity: 53%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 4
On Saturday, in Sidney, overcast conditions are likely to persist.
The maximum temperature will be a breezy 66.2°F, while the minimum forecasted temperature is a wintry 41°F.
The temperature of 66.2°F reflects May's climate better than April's.
Sunrise will be at 5:44 am and sunset at 8:03 pm; the daylight will last for 14h and 19min.

Sunday, Apr 27.

Mostly Cloudy
5:43 am

8:05 pm
MDT
Mostly Cloudy
75°F / 45°F
  • Wind: 11mph ENE
  • Humidity: 58%
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • UV index: 4
On Sunday, in Sidney, a dense overcast layer will shape the day’s outlook.
The likelihood of rainfall is low, and light precipitation is expected. Significant temperature fluctuations from a high of a temperate 75.2°F to a low of a chilly 44.6°F are forecasted.
On Sunday, the temperature will resemble May's climate with a high near 65.3°F.
Sunrise will be at 5:43 am and sunset at 8:05 pm; the daylight will last for 14h and 22min.

Frequently asked questions

What is the weather forecast for Sidney for Saturday?
On Saturday, heavy clouds will be present throughout the day.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 66.2°F, while the minimum temperature will be 41°F.
What is the weather forecast for Sidney for Sunday?
On Sunday, in Sidney, the sky is expected to stay overcast for much of the day.
Will it rain on Sunday?
With a probability of 24%, light precipitation of 0.24" is predicted on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature in Sidney, Montana, will be 75.2°F, while the minimum temperature will be 44.6°F.
What is the weather forecast for Sidney for the next ten days?
In Sidney, a combination of predominantly cloudy and occasionally clear and wet weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Sunday and Monday in Sidney. With light precipitation of 0.24", Sunday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 50°F and 77°F, as the minimum temperature will range between 30.2°F and 46.4°F.
What will be the warmest and the coldest days?
The warmest days will be next Friday and Saturday, with a maximum of 77°F. With a maximum temperature of 50°F, Monday will be the coldest day.

Long-term weather forecast

ThuApr 24.
  • 61°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph ENE
  • Humidity: 29%
  • UV index: 4
  • Precip. probability: 1%
  • Precipitation: 0"
  • 5:48 am 8:01 pm MDT
FriApr 25.
  • 64°F
  • 41°F
Sunny
Sunny
  • Wind: 15mph SSE
  • Humidity: 44%
  • UV index: 5
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:46 am 8:02 pm MDT
SatApr 26.
  • 66°F
  • 41°F
Cloudy
Cloudy
  • Wind: 20mph SSE
  • Humidity: 53%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:44 am 8:03 pm MDT
SunApr 27.
  • 75°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph ENE
  • Humidity: 58%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • 5:43 am 8:05 pm MDT
MonApr 28.
  • 50°F
  • 30°F
AM Showers / Wind
AM Showers / Wind
  • Wind: 21mph N
  • Humidity: 75%
  • UV index: 2
  • Precip. probability: 47%
  • Precipitation: 0.08"
  • 5:41 am 8:06 pm MDT
TueApr 29.
  • 63°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph S
  • Humidity: 54%
  • UV index: 5
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:39 am 8:08 pm MDT
WedApr 30.
  • 64°F
  • 39°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph NW
  • Humidity: 52%
  • UV index: 5
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:37 am 8:09 pm MDT
ThuMay 1.
  • 66°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NW
  • Humidity: 43%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:36 am 8:10 pm MDT
FriMay 2.
  • 77°F
  • 46°F
Sunny
Sunny
  • Wind: 12mph SW
  • Humidity: 36%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:34 am 8:12 pm MDT
SatMay 3.
  • 77°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph SW
  • Humidity: 34%
  • UV index: 6
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:33 am 8:13 pm MDT
Primarily gloomy and occasionally dry and sunny and damp weather is anticipated.
Rainfall is forecasted for Sunday and Monday.
Expect a substantial fluctuation in daytime highs throughout the forecast window. The maximum temperature will vary between 50°F and 77°F, while there will be also a marked difference in overnight low temperatures, as the minimum temperature is expected to range between 30.2°F and 46.4°F.
With a maximum temperature of 77°F, next Friday and Saturday will be the warmest days; expect the coldest day on Monday with a high of 50°F.
Updated: Apr 24, 2025 @ 20:05:29 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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