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As of 12:54 MDT

Weather in Grantsville, UT

55°Current weather

Grantsville, Wednesday, 28 October, 12:54

Clear. Feels like 52°. High 59°, low 43°.

Pressure30.03 inHg
Wind5.7 mph NW
Humidity52%
Visibility6.2 mi
Dew point38°
Thu, 2965° / 44°0Overcast
65 °Overcast

Grantsville, Thursday, 29 October

Overcast. High 65°, low 44°.

Pressure30.03 inHg
Wind4.9 mph N
Humidity82%
Visibility6.2 mi
Dew point46°
Fri, 3062° / 47°0.06Light rain
62 °Light rain

Grantsville, Friday, 30 October

Light rain. High 62°, low 47°.

Pressure29.88 inHg
Wind1.4 mph S
Humidity54%
Visibility6.2 mi
Dew point43°
Sat, 3158° / 45°0.09Light rain
58 °Light rain

Grantsville, Saturday, 31 October

Light rain. High 58°, low 45°.

Pressure30.00 inHg
Wind1.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point47°
Sun, 0152° / 41°1.48Heavy rain
52 °Heavy rain

Grantsville, Sunday, 1 November

Heavy rain. High 52°, low 41°.

Pressure29.80 inHg
Wind8.4 mph NW
Humidity90%
Visibility1.4 mi
Dew point47°
Mon, 0247° / 40°0.01Light rain
47 °Light rain

Grantsville, Monday, 2 November

Light rain. High 47°, low 40°.

Pressure30.27 inHg
Wind12.1 mph N
Humidity63%
Visibility—
Dew point33°
Tue, 0352° / 39°0Mostly clear
52 °Mostly clear

Grantsville, Tuesday, 3 November

Mostly clear. High 52°, low 39°.

Pressure30.33 inHg
Wind5.2 mph N
Humidity40%
Visibility—
Dew point24°
Wed, 0457° / 40°0Overcast
57 °Overcast

Grantsville, Wednesday, 4 November

Overcast. High 57°, low 40°.

Pressure30.03 inHg
Wind4.2 mph S
Humidity41%
Visibility—
Dew point27°
Thu, 0559° / 46°0Overcast
59 °Overcast

Grantsville, Thursday, 5 November

Overcast. High 59°, low 46°.

Pressure29.91 inHg
Wind6.7 mph S
Humidity37%
Visibility—
Dew point28°
Fri, 0661° / 45°0Overcast
61 °Overcast

Grantsville, Friday, 6 November

Overcast. High 61°, low 45°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity29%
Visibility—
Dew point24°
Sat, 0763° / 49°0Partly cloudy
63 °Partly cloudy

Grantsville, Saturday, 7 November

Partly cloudy. High 63°, low 49°.

Pressure29.94 inHg
Wind20 mph S
Humidity37%
Visibility—
Dew point31°
Sun, 0853° / 44°0.28Rain
53 °Rain

Grantsville, Sunday, 8 November

Rain. High 53°, low 44°.

Pressure30.09 inHg
Wind11.4 mph N
Humidity59%
Visibility—
Dew point38°
Mon, 0952° / 40°0Clear
52 °Clear

Grantsville, Monday, 9 November

Clear. High 52°, low 40°.

Pressure30.27 inHg
Wind5.4 mph N
Humidity52%
Visibility—
Dew point31°
Tue, 1057° / 42°0Overcast
57 °Overcast

Grantsville, Tuesday, 10 November

Overcast. High 57°, low 42°.

Pressure30.12 inHg
Wind5.5 mph S
Humidity34%
Visibility—
Dew point24°
Wed, 1159° / 45°0Partly cloudy
59 °Partly cloudy

Grantsville, Wednesday, 11 November

Partly cloudy. High 59°, low 45°.

Pressure30.03 inHg
Wind7.3 mph S
Humidity34%
Visibility—
Dew point26°
Thu, 1265° / 47°0Overcast
65 °Overcast

Grantsville, Thursday, 12 November

Overcast. High 65°, low 47°.

Pressure29.83 inHg
Wind13.1 mph S
Humidity35%
Visibility—
Dew point30°

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.