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As of 22:07 MDT

Weather in Polaris, MT

64°Current weather

Polaris, Saturday, 8 August, 22:07

Partly cloudy. Feels like 61°. High 84°, low 49°.

Pressure29.97 inHg
Wind6.6 mph NW
Humidity24%
Visibility6.2 mi
Dew point27°
Sun, 0982° / 50°0Clear
82 °Clear

Polaris, Sunday, 9 August

Clear. High 82°, low 50°.

Pressure29.91 inHg
Wind10 mph W
Humidity13%
Visibility6.2 mi
Dew point23°
Mon, 1086° / 50°0Clear
86 °Clear

Polaris, Monday, 10 August

Clear. High 86°, low 50°.

Pressure29.85 inHg
Wind16.1 mph W
Humidity13%
Visibility6.2 mi
Dew point23°
Tue, 1184° / 56°0Clear
84 °Clear

Polaris, Tuesday, 11 August

Clear. High 84°, low 56°.

Pressure29.94 inHg
Wind10.8 mph W
Humidity11%
Visibility6.2 mi
Dew point19°
Wed, 1284° / 59°0.02Light rain
84 °Light rain

Polaris, Wednesday, 12 August

Light rain. High 84°, low 59°.

Pressure29.83 inHg
Wind6.5 mph S
Humidity16%
Visibility6.2 mi
Dew point27°
Thu, 1380° / 55°0.02Light rain
80 °Light rain

Polaris, Thursday, 13 August

Light rain. High 80°, low 55°.

Pressure29.80 inHg
Wind13.8 mph W
Humidity19%
Visibility—
Dew point30°
Fri, 1480° / 55°0Overcast
80 °Overcast

Polaris, Friday, 14 August

Overcast. High 80°, low 55°.

Pressure29.94 inHg
Wind8.2 mph SW
Humidity28%
Visibility—
Dew point36°
Sat, 1575° / 52°0.03Light rain
75 °Light rain

Polaris, Saturday, 15 August

Light rain. High 75°, low 52°.

Pressure30.06 inHg
Wind8.7 mph S
Humidity32%
Visibility—
Dew point40°
Sun, 1679° / 55°0Partly cloudy
79 °Partly cloudy

Polaris, Sunday, 16 August

Partly cloudy. High 79°, low 55°.

Pressure30.06 inHg
Wind8.4 mph W
Humidity23%
Visibility—
Dew point34°
Mon, 1782° / 57°0.01Light rain
82 °Light rain

Polaris, Monday, 17 August

Light rain. High 82°, low 57°.

Pressure30.03 inHg
Wind12.1 mph W
Humidity18%
Visibility—
Dew point30°
Tue, 1878° / 56°0.04Light rain
78 °Light rain

Polaris, Tuesday, 18 August

Light rain. High 78°, low 56°.

Pressure30.12 inHg
Wind10.6 mph NW
Humidity35%
Visibility—
Dew point41°
Wed, 1977° / 54°0.04Light rain
77 °Light rain

Polaris, Wednesday, 19 August

Light rain. High 77°, low 54°.

Pressure30.03 inHg
Wind13.6 mph W
Humidity26%
Visibility—
Dew point33°
Thu, 2079° / 55°0Light rain
79 °Light rain

Polaris, Thursday, 20 August

Light rain. High 79°, low 55°.

Pressure29.91 inHg
Wind14.4 mph NW
Humidity22%
Visibility—
Dew point32°
Fri, 2176° / 51°0.21Light rain
76 °Light rain

Polaris, Friday, 21 August

Light rain. High 76°, low 51°.

Pressure29.97 inHg
Wind10.9 mph NW
Humidity30%
Visibility—
Dew point33°
Sat, 2281° / 54°0Mostly clear
81 °Mostly clear

Polaris, Saturday, 22 August

Mostly clear. High 81°, low 54°.

Pressure29.91 inHg
Wind14.7 mph W
Humidity16%
Visibility—
Dew point24°
Sun, 2384° / 58°0Clear
84 °Clear

Polaris, Sunday, 23 August

Clear. High 84°, low 58°.

Pressure29.85 inHg
Wind19.8 mph W
Humidity16%
Visibility—
Dew point28°

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 Polaris, 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 Polaris, 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.