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As of 14:10 MDT

Weather in Patterson, MT

90°Current weather

Patterson, Saturday, 8 August, 14:10

Clear. Feels like 86°. High 90°, low 56°.

Pressure29.77 inHg
Wind13 mph NW
Humidity21%
Visibility6.2 mi
Dew point43°
Sun, 0984° / 54°0Mostly clear
84 °Mostly clear

Patterson, Sunday, 9 August

Mostly clear. High 84°, low 54°.

Pressure29.88 inHg
Wind7.7 mph NW
Humidity13%
Visibility6.2 mi
Dew point25°
Mon, 1093° / 51°0Clear
93 °Clear

Patterson, Monday, 10 August

Clear. High 93°, low 51°.

Pressure29.83 inHg
Wind8.7 mph NW
Humidity12%
Visibility6.2 mi
Dew point25°
Tue, 1189° / 59°0Clear
89 °Clear

Patterson, Tuesday, 11 August

Clear. High 89°, low 59°.

Pressure29.91 inHg
Wind7.3 mph NW
Humidity11%
Visibility6.2 mi
Dew point23°
Wed, 1290° / 59°0Mostly clear
90 °Mostly clear

Patterson, Wednesday, 12 August

Mostly clear. High 90°, low 59°.

Pressure29.83 inHg
Wind7.4 mph NW
Humidity15%
Visibility6.2 mi
Dew point31°
Thu, 1392° / 57°0.01Light rain
92 °Light rain

Patterson, Thursday, 13 August

Light rain. High 92°, low 57°.

Pressure29.83 inHg
Wind8.3 mph SE
Humidity16%
Visibility—
Dew point31°
Fri, 1491° / 67°0Overcast
91 °Overcast

Patterson, Friday, 14 August

Overcast. High 91°, low 67°.

Pressure29.83 inHg
Wind10.8 mph W
Humidity16%
Visibility—
Dew point33°
Sat, 1579° / 58°0.11Light rain
79 °Light rain

Patterson, Saturday, 15 August

Light rain. High 79°, low 58°.

Pressure30.03 inHg
Wind7.4 mph SE
Humidity40%
Visibility—
Dew point46°
Sun, 1687° / 57°0.04Light rain
87 °Light rain

Patterson, Sunday, 16 August

Light rain. High 87°, low 57°.

Pressure30.03 inHg
Wind15.2 mph W
Humidity28%
Visibility—
Dew point42°
Mon, 1790° / 62°0Partly cloudy
90 °Partly cloudy

Patterson, Monday, 17 August

Partly cloudy. High 90°, low 62°.

Pressure30.06 inHg
Wind10.1 mph NW
Humidity17%
Visibility—
Dew point33°
Tue, 1888° / 58°0Overcast
88 °Overcast

Patterson, Tuesday, 18 August

Overcast. High 88°, low 58°.

Pressure29.88 inHg
Wind13.8 mph SW
Humidity19%
Visibility—
Dew point37°
Wed, 1982° / 53°0Mostly clear
82 °Mostly clear

Patterson, Wednesday, 19 August

Mostly clear. High 82°, low 53°.

Pressure30.06 inHg
Wind8.8 mph NW
Humidity31%
Visibility—
Dew point40°
Thu, 2089° / 60°0Partly cloudy
89 °Partly cloudy

Patterson, Thursday, 20 August

Partly cloudy. High 89°, low 60°.

Pressure29.94 inHg
Wind10.1 mph N
Humidity18%
Visibility—
Dew point32°
Fri, 2192° / 64°0Clear
92 °Clear

Patterson, Friday, 21 August

Clear. High 92°, low 64°.

Pressure29.91 inHg
Wind11.4 mph NW
Humidity15%
Visibility—
Dew point31°
Sat, 2292° / 63°0Partly cloudy
92 °Partly cloudy

Patterson, Saturday, 22 August

Partly cloudy. High 92°, low 63°.

Pressure29.94 inHg
Wind11.6 mph NW
Humidity19%
Visibility—
Dew point37°
Sun, 2392° / 63°0Mostly clear
92 °Mostly clear

Patterson, Sunday, 23 August

Mostly clear. High 92°, low 63°.

Pressure29.97 inHg
Wind12.4 mph E
Humidity22%
Visibility—
Dew point42°

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 Patterson, 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 Patterson, 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.