As of 05:30 MST

Weather in Grafton, UT

40°Current weather

Grafton, Sunday, 8 November, 05:30

Clear. Feels like 35°. High 71°, low 40°.

Pressure30.24 inHg
Wind6.2 mph E
Humidity80%
Visibility6.2 mi
Dew point34°
Mon, 0972° / 43°0Clear
72 °Clear

Grafton, Monday, 9 November

Clear. High 72°, low 43°.

Pressure30.15 inHg
Wind2.4 mph SW
Humidity37%
Visibility6.2 mi
Dew point37°
Tue, 1064° / 40°0Overcast
64 °Overcast

Grafton, Tuesday, 10 November

Overcast. High 64°, low 40°.

Pressure30.18 inHg
Wind3.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point40°
Wed, 1166° / 38°0Clear
66 °Clear

Grafton, Wednesday, 11 November

Clear. High 66°, low 38°.

Pressure30.18 inHg
Wind2 mph SW
Humidity36%
Visibility6.2 mi
Dew point36°
Thu, 1268° / 41°0Clear
68 °Clear

Grafton, Thursday, 12 November

Clear. High 68°, low 41°.

Pressure30.09 inHg
Wind7.9 mph E
Humidity37%
Visibility—
Dew point34°
Fri, 1368° / 42°0Overcast
68 °Overcast

Grafton, Friday, 13 November

Overcast. High 68°, low 42°.

Pressure30.03 inHg
Wind9 mph NE
Humidity38%
Visibility—
Dew point35°
Sat, 1464° / 54°0Overcast
64 °Overcast

Grafton, Saturday, 14 November

Overcast. High 64°, low 54°.

Pressure29.97 inHg
Wind8 mph E
Humidity27%
Visibility—
Dew point27°
Sun, 1560° / 54°0.04Light rain
60 °Light rain

Grafton, Sunday, 15 November

Light rain. High 60°, low 54°.

Pressure30.00 inHg
Wind6.2 mph S
Humidity56%
Visibility—
Dew point42°
Mon, 1659° / 51°0.06Light rain
59 °Light rain

Grafton, Monday, 16 November

Light rain. High 59°, low 51°.

Pressure30.09 inHg
Wind3.6 mph W
Humidity64%
Visibility—
Dew point44°
Tue, 1760° / 53°0.01Light rain
60 °Light rain

Grafton, Tuesday, 17 November

Light rain. High 60°, low 53°.

Pressure30.00 inHg
Wind6.6 mph SW
Humidity61%
Visibility—
Dew point44°
Wed, 1861° / 49°0.45Rain
61 °Rain

Grafton, Wednesday, 18 November

Rain. High 61°, low 49°.

Pressure29.97 inHg
Wind16.1 mph SW
Humidity63%
Visibility—
Dew point44°
Thu, 1956° / 48°0.1Light rain
56 °Light rain

Grafton, Thursday, 19 November

Light rain. High 56°, low 48°.

Pressure30.09 inHg
Wind5.2 mph SW
Humidity70%
Visibility—
Dew point42°
Fri, 2060° / 48°0Overcast
60 °Overcast

Grafton, Friday, 20 November

Overcast. High 60°, low 48°.

Pressure30.15 inHg
Wind8.2 mph NE
Humidity37%
Visibility—
Dew point29°
Sat, 2162° / 49°0.07Light rain
62 °Light rain

Grafton, Saturday, 21 November

Light rain. High 62°, low 49°.

Pressure30.03 inHg
Wind10.8 mph SE
Humidity33%
Visibility—
Dew point29°
Sun, 2256° / 50°0.04Light rain
56 °Light rain

Grafton, Sunday, 22 November

Light rain. High 56°, low 50°.

Pressure30.09 inHg
Wind5.5 mph W
Humidity56%
Visibility—
Dew point38°
Mon, 2359° / 48°0Partly cloudy
59 °Partly cloudy

Grafton, Monday, 23 November

Partly cloudy. High 59°, low 48°.

Pressure30.09 inHg
Wind5.5 mph E
Humidity46%
Visibility—
Dew point35°

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 Grafton, 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 Grafton, 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.