As of 23:50 MDT

Weather in Grantsville, UT

41°Current weather

Grantsville, Wednesday, 28 October, 23:50

Clear. Feels like 37°. High 61°, low 42°.

Pressure30.03 inHg
Wind5.7 mph S
Humidity81%
Visibility6.2 mi
Dew point36°
Thu, 2966° / 41°0Overcast
66 °Overcast

Grantsville, Thursday, 29 October

Overcast. High 66°, low 41°.

Pressure30.00 inHg
Wind4.3 mph N
Humidity78%
Visibility6.2 mi
Dew point45°
Fri, 3059° / 47°0.03Light rain
59 °Light rain

Grantsville, Friday, 30 October

Light rain. High 59°, low 47°.

Pressure29.88 inHg
Wind9.9 mph SE
Humidity62%
Visibility4.4 mi
Dew point44°
Sat, 3157° / 44°0.12Light rain
57 °Light rain

Grantsville, Saturday, 31 October

Light rain. High 57°, low 44°.

Pressure29.97 inHg
Wind1 mph NE
Humidity69%
Visibility6.2 mi
Dew point46°
Sun, 0151° / 48°1.11Rain
51 °Rain

Grantsville, Sunday, 1 November

Rain. High 51°, low 48°.

Pressure29.83 inHg
Wind2.6 mph NW
Humidity88%
Visibility2.3 mi
Dew point47°
Mon, 0252° / 45°0.07Light rain
52 °Light rain

Grantsville, Monday, 2 November

Light rain. High 52°, low 45°.

Pressure30.21 inHg
Wind12.9 mph N
Humidity69%
Visibility—
Dew point39°
Tue, 0352° / 41°0Partly cloudy
52 °Partly cloudy

Grantsville, Tuesday, 3 November

Partly cloudy. High 52°, low 41°.

Pressure30.36 inHg
Wind4.9 mph N
Humidity70%
Visibility—
Dew point38°
Wed, 0458° / 41°0Overcast
58 °Overcast

Grantsville, Wednesday, 4 November

Overcast. High 58°, low 41°.

Pressure29.94 inHg
Wind6.6 mph S
Humidity36%
Visibility—
Dew point26°
Thu, 0559° / 44°0Partly cloudy
59 °Partly cloudy

Grantsville, Thursday, 5 November

Partly cloudy. High 59°, low 44°.

Pressure29.97 inHg
Wind6.2 mph S
Humidity30%
Visibility—
Dew point23°
Fri, 0658° / 48°0Overcast
58 °Overcast

Grantsville, Friday, 6 November

Overcast. High 58°, low 48°.

Pressure30.00 inHg
Wind5.4 mph N
Humidity34%
Visibility—
Dew point27°
Sat, 0759° / 44°0Partly cloudy
59 °Partly cloudy

Grantsville, Saturday, 7 November

Partly cloudy. High 59°, low 44°.

Pressure30.09 inHg
Wind7.3 mph S
Humidity38%
Visibility—
Dew point30°
Sun, 0861° / 47°0Overcast
61 °Overcast

Grantsville, Sunday, 8 November

Overcast. High 61°, low 47°.

Pressure30.18 inHg
Wind8.1 mph N
Humidity35%
Visibility—
Dew point30°
Mon, 0955° / 44°0Overcast
55 °Overcast

Grantsville, Monday, 9 November

Overcast. High 55°, low 44°.

Pressure30.36 inHg
Wind3.7 mph NW
Humidity46%
Visibility—
Dew point31°
Tue, 1059° / 45°0Overcast
59 °Overcast

Grantsville, Tuesday, 10 November

Overcast. High 59°, low 45°.

Pressure30.12 inHg
Wind5.6 mph S
Humidity27%
Visibility—
Dew point20°
Wed, 1162° / 46°0Clear
62 °Clear

Grantsville, Wednesday, 11 November

Clear. High 62°, low 46°.

Pressure29.97 inHg
Wind7.2 mph S
Humidity24%
Visibility—
Dew point21°
Thu, 1266° / 48°0Clear
66 °Clear

Grantsville, Thursday, 12 November

Clear. High 66°, low 48°.

Pressure29.77 inHg
Wind16.6 mph S
Humidity29%
Visibility—
Dew point28°

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.