Weather forecast for 10 days
Sphinx, MT

Weather forecast for the weekend

Saturday, May 3.

Mostly Sunny
6:06 am

8:33 pm
MDT
Mostly Sunny
72°F / 41°F
  • Wind: 11mph SSW
  • Humidity: 39%
  • Precip. probability: 8%
  • Precipitation: 0"
  • UV index: 7
On Saturday, in Sphinx, sunshine will take center stage, with just faint traces of clouds.
Rainfall is not expected. Day and night temperatures will contrast sharply, ranging from a peak of an agreeable 71.6°F to a low of an icy 41°F.
On Saturday, a maximum of 71.6°F is expected - more characteristic of May than of April.
Sunrise will be at 6:06 am and sunset at 8:33 pm; the daylight will last for 14h and 27min.

Sunday, May 4.

PM Thunderstorms
6:05 am

8:35 pm
MDT
PM Thunderstorms
66°F / 41°F
  • Wind: 9mph SW
  • Humidity: 50%
  • Precip. probability: 48%
  • Precipitation: 0.2"
  • UV index: 5
On Sunday, in Sphinx, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
With a low probability, light precipitation is forecasted. The temperature will fluctuate from a high of a breezy 66.2°F to a low of a cold 41°F.
It will be warmer, as the maximum temperature reflects May's norm of 52°F instead of April's.
Sunrise will be at 6:05 am and sunset at 8:35 pm; the daylight will last for 14h and 29min.

Frequently asked questions

What is the weather forecast for Sphinx for Saturday?
On Saturday, in Sphinx, mainly sunny conditions will dominate the day.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 71.6°F, while the minimum temperature will be 41°F.
What is the weather forecast for Sphinx for Sunday?
On Sunday, passing thunderstorms may develop after midday.
Will it rain on Sunday?
Light precipitation of 0.2" is expected on Sunday. The possibility of rainfall is 48%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 66.2°F, while the minimum temperature will be 41°F.
What is the weather forecast for Sphinx for the next ten days?
In Sphinx, weather will be unstable, and a combination of gloomy, rainy, sun-filled and storm-filled weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Tuesday, Sunday and Monday in Sphinx. With light precipitation of 0.2", 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 53.6°F and 71.6°F, as the minimum temperature will be between 30.2°F and 42.8°F.
What will be the warmest and the coldest days?
With the maximum temperature of 71.6°F, Saturday will be the warmest day. The coldest days will be Wednesday and Monday, with a maximum of 53.6°F.

Long-term weather forecast

TueApr 29.
  • min.
  • 34°F
Light Rain Early
Light Rain Early
  • Wind: 9mph W
  • Humidity: 86%
  • UV index: 0
  • Precip. probability: 64%
  • Precipitation: 0.08"
  • 6:12 am 8:28 pm MDT
WedApr 30.
  • 54°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NW
  • Humidity: 59%
  • UV index: 6
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:11 am 8:30 pm MDT
ThuMay 1.
  • 57°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NW
  • Humidity: 51%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:09 am 8:31 pm MDT
FriMay 2.
  • 68°F
  • 37°F
Sunny
Sunny
  • Wind: 9mph SSW
  • Humidity: 41%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:08 am 8:32 pm MDT
SatMay 3.
  • 72°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSW
  • Humidity: 39%
  • UV index: 7
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:06 am 8:33 pm MDT
SunMay 4.
  • 66°F
  • 41°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph SW
  • Humidity: 50%
  • UV index: 5
  • Precip. probability: 48%
  • Precipitation: 0.2"
  • 6:05 am 8:35 pm MDT
MonMay 5.
  • 54°F
  • 36°F
AM Showers
AM Showers
  • Wind: 12mph N
  • Humidity: 75%
  • UV index: 4
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • 6:04 am 8:36 pm MDT
TueMay 6.
  • 63°F
  • 37°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Humidity: 57%
  • UV index: 5
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:02 am 8:37 pm MDT
WedMay 7.
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:01 am 8:38 pm MDT
ThuMay 8.
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 50%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:59 am 8:40 pm MDT
The weather will be unstable for the next ten days, and a mix of overcast, wet, dry and sunny and unstable weather is predicted.
Rainfall is expected on Tuesday, Sunday and Monday.
The temperature will vary considerably in the upcoming days. The temperature is expected to swing from 53.6°F up to 71.6°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 30.2°F up to 42.8°F.
The warmest day will be Saturday, with a maximum of 71.6°F; the coldest days will be Wednesday and Monday, with a maximum of 53.6°F.
Updated: Apr 30, 2025 @ 00:40:17 UTC
Published by: Weather U.S. | About Us
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