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As of 16:55 MDT

Weather in Sieben, MT

92°Current weather

Sieben, Saturday, 8 August, 16:55

Clear. Feels like 87°. High 92°, low 50°.

Pressure29.74 inHg
Wind12.9 mph NW
Humidity10%
Visibility6.2 mi
Dew point28°
Sun, 0982° / 52°0Mostly clear
82 °Mostly clear

Sieben, Sunday, 9 August

Mostly clear. High 82°, low 52°.

Pressure29.91 inHg
Wind8.7 mph NE
Humidity21%
Visibility6.2 mi
Dew point34°
Mon, 1089° / 48°0Clear
89 °Clear

Sieben, Monday, 10 August

Clear. High 89°, low 48°.

Pressure29.83 inHg
Wind6.1 mph SW
Humidity15%
Visibility6.2 mi
Dew point32°
Tue, 1188° / 52°0Clear
88 °Clear

Sieben, Tuesday, 11 August

Clear. High 88°, low 52°.

Pressure29.94 inHg
Wind4 mph NE
Humidity19%
Visibility6.2 mi
Dew point34°
Wed, 1286° / 55°0Mostly clear
86 °Mostly clear

Sieben, Wednesday, 12 August

Mostly clear. High 86°, low 55°.

Pressure29.85 inHg
Wind6.8 mph NE
Humidity21%
Visibility6.2 mi
Dew point36°
Thu, 1385° / 51°0.02Light rain
85 °Light rain

Sieben, Thursday, 13 August

Light rain. High 85°, low 51°.

Pressure29.85 inHg
Wind10.7 mph SE
Humidity33%
Visibility—
Dew point42°
Fri, 1490° / 61°0Partly cloudy
90 °Partly cloudy

Sieben, Friday, 14 August

Partly cloudy. High 90°, low 61°.

Pressure29.85 inHg
Wind15.2 mph NW
Humidity26%
Visibility—
Dew point40°
Sat, 1576° / 54°0Overcast
76 °Overcast

Sieben, Saturday, 15 August

Overcast. High 76°, low 54°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity48%
Visibility—
Dew point46°
Sun, 1687° / 53°0.11Light rain
87 °Light rain

Sieben, Sunday, 16 August

Light rain. High 87°, low 53°.

Pressure29.97 inHg
Wind5.9 mph SW
Humidity25%
Visibility—
Dew point39°
Mon, 1790° / 56°0Light rain
90 °Light rain

Sieben, Monday, 17 August

Light rain. High 90°, low 56°.

Pressure30.00 inHg
Wind10.8 mph NW
Humidity20%
Visibility—
Dew point36°
Tue, 1880° / 58°0.1Light rain
80 °Light rain

Sieben, Tuesday, 18 August

Light rain. High 80°, low 58°.

Pressure29.94 inHg
Wind12.2 mph NW
Humidity22%
Visibility—
Dew point36°
Wed, 1986° / 50°0Clear
86 °Clear

Sieben, Wednesday, 19 August

Clear. High 86°, low 50°.

Pressure30.03 inHg
Wind5.5 mph W
Humidity33%
Visibility—
Dew point42°
Thu, 2090° / 58°0Overcast
90 °Overcast

Sieben, Thursday, 20 August

Overcast. High 90°, low 58°.

Pressure29.88 inHg
Wind13.2 mph W
Humidity18%
Visibility—
Dew point33°
Fri, 2193° / 61°0Clear
93 °Clear

Sieben, Friday, 21 August

Clear. High 93°, low 61°.

Pressure29.91 inHg
Wind8.3 mph NW
Humidity19%
Visibility—
Dew point36°
Sat, 2294° / 61°0Overcast
94 °Overcast

Sieben, Saturday, 22 August

Overcast. High 94°, low 61°.

Pressure29.91 inHg
Wind10.6 mph NW
Humidity21%
Visibility—
Dew point40°
Sun, 2387° / 60°0Partly cloudy
87 °Partly cloudy

Sieben, Sunday, 23 August

Partly cloudy. High 87°, low 60°.

Pressure30.03 inHg
Wind11.7 mph NE
Humidity32%
Visibility—
Dew point46°

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 Sieben, MT 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 Sieben, MT 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.