EN
English Español

As of 23:04 MDT

Weather in Quartz, MT

42°Current weather

Quartz, Saturday, 10 October, 23:04

Light rain. Feels like 40°. High 48°, low 41°.

Pressure29.91 inHg
Wind4.1 mph N
Humidity75%
Visibility2.0 mi
Dew point35°
Sun, 1142° / 33°0.15Snow
42 °Snow

Quartz, Sunday, 11 October

Snow. High 42°, low 33°.

Pressure29.97 inHg
Wind4.2 mph N
Humidity88%
Visibility4.0 mi
Dew point28°
Mon, 1247° / 31°0.01Light snow
47 °Light snow

Quartz, Monday, 12 October

Light snow. High 47°, low 31°.

Pressure30.09 inHg
Wind1.7 mph SE
Humidity75%
Visibility6.2 mi
Dew point28°
Tue, 1352° / 26°0Clear
52 °Clear

Quartz, Tuesday, 13 October

Clear. High 52°, low 26°.

Pressure30.15 inHg
Wind0.8 mph N
Humidity59%
Visibility6.2 mi
Dew point28°
Wed, 1458° / 32°0Mostly clear
58 °Mostly clear

Quartz, Wednesday, 14 October

Mostly clear. High 58°, low 32°.

Pressure30.27 inHg
Wind2.4 mph SE
Humidity53%
Visibility6.2 mi
Dew point30°
Thu, 1560° / 35°0Clear
60 °Clear

Quartz, Thursday, 15 October

Clear. High 60°, low 35°.

Pressure30.45 inHg
Wind6.2 mph SE
Humidity48%
Visibility—
Dew point32°
Fri, 1662° / 35°0Mostly clear
62 °Mostly clear

Quartz, Friday, 16 October

Mostly clear. High 62°, low 35°.

Pressure30.36 inHg
Wind3.6 mph SE
Humidity54%
Visibility—
Dew point34°
Sat, 1772° / 44°0Overcast
72 °Overcast

Quartz, Saturday, 17 October

Overcast. High 72°, low 44°.

Pressure30.12 inHg
Wind6.3 mph W
Humidity33%
Visibility—
Dew point34°
Sun, 1872° / 49°0Overcast
72 °Overcast

Quartz, Sunday, 18 October

Overcast. High 72°, low 49°.

Pressure30.06 inHg
Wind7.4 mph W
Humidity30%
Visibility—
Dew point34°
Mon, 1970° / 49°0Clear
70 °Clear

Quartz, Monday, 19 October

Clear. High 70°, low 49°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity35%
Visibility—
Dew point37°
Tue, 2057° / 44°0Partly cloudy
57 °Partly cloudy

Quartz, Tuesday, 20 October

Partly cloudy. High 57°, low 44°.

Pressure30.09 inHg
Wind11.5 mph W
Humidity40%
Visibility—
Dew point31°
Wed, 2162° / 39°0Overcast
62 °Overcast

Quartz, Wednesday, 21 October

Overcast. High 62°, low 39°.

Pressure30.15 inHg
Wind3.1 mph SW
Humidity37%
Visibility—
Dew point28°
Thu, 2268° / 43°0Overcast
68 °Overcast

Quartz, Thursday, 22 October

Overcast. High 68°, low 43°.

Pressure30.15 inHg
Wind2.3 mph SW
Humidity33%
Visibility—
Dew point29°
Fri, 2371° / 45°0Partly cloudy
71 °Partly cloudy

Quartz, Friday, 23 October

Partly cloudy. High 71°, low 45°.

Pressure30.15 inHg
Wind3.7 mph NE
Humidity37%
Visibility—
Dew point35°
Sat, 2474° / 44°0Clear
74 °Clear

Quartz, Saturday, 24 October

Clear. High 74°, low 44°.

Pressure30.09 inHg
Wind3.7 mph SW
Humidity33%
Visibility—
Dew point33°
Sun, 2568° / 50°0Overcast
68 °Overcast

Quartz, Sunday, 25 October

Overcast. High 68°, low 50°.

Pressure30.00 inHg
Wind6.9 mph W
Humidity30%
Visibility—
Dew point32°

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 Quartz, 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 Quartz, 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.