EN
English Español

As of 14:14 MDT

Weather in Pinnacle, MT

78°Current weather

Pinnacle, Saturday, 8 August, 14:14

Overcast. Feels like 77°. High 80°, low 48°.

Pressure29.94 inHg
Wind7.7 mph W
Humidity29%
Visibility6.2 mi
Dew point43°
Sun, 0981° / 48°0Clear
81 °Clear

Pinnacle, Sunday, 9 August

Clear. High 81°, low 48°.

Pressure29.91 inHg
Wind4.6 mph W
Humidity24%
Visibility6.2 mi
Dew point36°
Mon, 1082° / 47°0Clear
82 °Clear

Pinnacle, Monday, 10 August

Clear. High 82°, low 47°.

Pressure29.88 inHg
Wind5.6 mph W
Humidity22%
Visibility6.2 mi
Dew point33°
Tue, 1182° / 52°0Clear
82 °Clear

Pinnacle, Tuesday, 11 August

Clear. High 82°, low 52°.

Pressure29.97 inHg
Wind4.5 mph W
Humidity25%
Visibility6.2 mi
Dew point38°
Wed, 1283° / 55°0.01Light rain
83 °Light rain

Pinnacle, Wednesday, 12 August

Light rain. High 83°, low 55°.

Pressure29.88 inHg
Wind2.8 mph SW
Humidity26%
Visibility6.2 mi
Dew point40°
Thu, 1381° / 52°0.01Light rain
81 °Light rain

Pinnacle, Thursday, 13 August

Light rain. High 81°, low 52°.

Pressure29.88 inHg
Wind8.2 mph W
Humidity47%
Visibility—
Dew point49°
Fri, 1479° / 51°0Mostly clear
79 °Mostly clear

Pinnacle, Friday, 14 August

Mostly clear. High 79°, low 51°.

Pressure29.94 inHg
Wind5.5 mph W
Humidity23%
Visibility—
Dew point32°
Sat, 1581° / 50°0Overcast
81 °Overcast

Pinnacle, Saturday, 15 August

Overcast. High 81°, low 50°.

Pressure29.97 inHg
Wind7.6 mph E
Humidity31%
Visibility—
Dew point42°
Sun, 1680° / 51°0Clear
80 °Clear

Pinnacle, Sunday, 16 August

Clear. High 80°, low 51°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity31%
Visibility—
Dew point38°
Mon, 1784° / 52°0Partly cloudy
84 °Partly cloudy

Pinnacle, Monday, 17 August

Partly cloudy. High 84°, low 52°.

Pressure30.06 inHg
Wind6.4 mph W
Humidity25%
Visibility—
Dew point37°
Tue, 1871° / 56°0.05Light rain
71 °Light rain

Pinnacle, Tuesday, 18 August

Light rain. High 71°, low 56°.

Pressure30.06 inHg
Wind5.9 mph S
Humidity45%
Visibility—
Dew point47°
Wed, 1980° / 49°0Overcast
80 °Overcast

Pinnacle, Wednesday, 19 August

Overcast. High 80°, low 49°.

Pressure30.06 inHg
Wind5.6 mph W
Humidity39%
Visibility—
Dew point45°
Thu, 2084° / 59°0Overcast
84 °Overcast

Pinnacle, Thursday, 20 August

Overcast. High 84°, low 59°.

Pressure29.91 inHg
Wind8 mph SW
Humidity25%
Visibility—
Dew point39°
Fri, 2185° / 58°0Mostly clear
85 °Mostly clear

Pinnacle, Friday, 21 August

Mostly clear. High 85°, low 58°.

Pressure29.97 inHg
Wind5.8 mph W
Humidity25%
Visibility—
Dew point39°
Sat, 2287° / 59°0Partly cloudy
87 °Partly cloudy

Pinnacle, Saturday, 22 August

Partly cloudy. High 87°, low 59°.

Pressure29.97 inHg
Wind5.5 mph W
Humidity25%
Visibility—
Dew point40°
Sun, 2389° / 60°0Partly cloudy
89 °Partly cloudy

Pinnacle, Sunday, 23 August

Partly cloudy. High 89°, low 60°.

Pressure30.03 inHg
Wind7.8 mph E
Humidity33%
Visibility—
Dew point49°

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 Pinnacle, 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 Pinnacle, 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.