As of 03:01 MST

Weather in Grantsville, UT

38°Current weather

Grantsville, Thursday, 12 November, 03:01

Clear. Feels like 31°. High 59°, low 37°.

Pressure30.24 inHg
Wind9.2 mph S
Humidity81%
Visibility6.2 mi
Dew point32°
Fri, 1367° / 39°0.08Light rain
67 °Light rain

Grantsville, Friday, 13 November

Light rain. High 67°, low 39°.

Pressure29.71 inHg
Wind5.1 mph SE
Humidity38%
Visibility6.2 mi
Dew point35°
Sat, 1448° / 40°0.24Rain
48 °Rain

Grantsville, Saturday, 14 November

Rain. High 48°, low 40°.

Pressure29.88 inHg
Wind7.4 mph W
Humidity73%
Visibility6.2 mi
Dew point39°
Sun, 1549° / 35°0Partly cloudy
49 °Partly cloudy

Grantsville, Sunday, 15 November

Partly cloudy. High 49°, low 35°.

Pressure30.12 inHg
Wind3.5 mph NE
Humidity71%
Visibility6.2 mi
Dew point40°
Mon, 1654° / 39°0.01Light rain
54 °Light rain

Grantsville, Monday, 16 November

Light rain. High 54°, low 39°.

Pressure30.00 inHg
Wind4.8 mph NE
Humidity70%
Visibility—
Dew point39°
Tue, 1748° / 43°0.07Light rain
48 °Light rain

Grantsville, Tuesday, 17 November

Light rain. High 48°, low 43°.

Pressure29.83 inHg
Wind5.8 mph S
Humidity83%
Visibility—
Dew point42°
Wed, 1847° / 42°0.8Rain
47 °Rain

Grantsville, Wednesday, 18 November

Rain. High 47°, low 42°.

Pressure29.94 inHg
Wind10 mph S
Humidity94%
Visibility—
Dew point41°
Thu, 1948° / 37°0.68Snow
48 °Snow

Grantsville, Thursday, 19 November

Snow. High 48°, low 37°.

Pressure29.91 inHg
Wind18.3 mph S
Humidity70%
Visibility—
Dew point38°
Fri, 2047° / 38°0.37Snow
47 °Snow

Grantsville, Friday, 20 November

Snow. High 47°, low 38°.

Pressure29.77 inHg
Wind19.6 mph S
Humidity69%
Visibility—
Dew point37°
Sat, 2139° / 31°0.07Light snow
39 °Light snow

Grantsville, Saturday, 21 November

Light snow. High 39°, low 31°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity79%
Visibility—
Dew point29°
Sun, 2240° / 32°0Overcast
40 °Overcast

Grantsville, Sunday, 22 November

Overcast. High 40°, low 32°.

Pressure30.24 inHg
Wind3.6 mph NE
Humidity57%
Visibility—
Dew point23°
Mon, 2338° / 34°0.41Snow
38 °Snow

Grantsville, Monday, 23 November

Snow. High 38°, low 34°.

Pressure30.06 inHg
Wind7.2 mph S
Humidity101%
Visibility—
Dew point37°
Tue, 2442° / 34°0.02Light snow
42 °Light snow

Grantsville, Tuesday, 24 November

Light snow. High 42°, low 34°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity79%
Visibility—
Dew point34°
Wed, 2543° / 33°0Overcast
43 °Overcast

Grantsville, Wednesday, 25 November

Overcast. High 43°, low 33°.

Pressure30.18 inHg
Wind7.2 mph S
Humidity71%
Visibility—
Dew point31°
Thu, 2646° / 34°0Partly cloudy
46 °Partly cloudy

Grantsville, Thursday, 26 November

Partly cloudy. High 46°, low 34°.

Pressure30.21 inHg
Wind5 mph S
Humidity71%
Visibility—
Dew point34°
Fri, 2746° / 37°0.01Light rain
46 °Light rain

Grantsville, Friday, 27 November

Light rain. High 46°, low 37°.

Pressure30.12 inHg
Wind5.5 mph S
Humidity67%
Visibility—
Dew point33°

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 Grantsville, UT 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 Grantsville, UT 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.