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As of 14:00 MDT

Weather in Lyman, UT

92°Current weather

Lyman, Saturday, 8 August, 14:00

Overcast. Feels like 88°. High 92°, low 64°.

Pressure29.97 inHg
Wind6.6 mph SW
Humidity17%
Visibility6.2 mi
Dew point39°
Sun, 0990° / 63°0.08Light rain
90 °Light rain

Lyman, Sunday, 9 August

Light rain. High 90°, low 63°.

Pressure29.97 inHg
Wind12.4 mph W
Humidity22%
Visibility6.2 mi
Dew point39°
Mon, 1085° / 62°0.02Light rain
85 °Light rain

Lyman, Monday, 10 August

Light rain. High 85°, low 62°.

Pressure30.00 inHg
Wind11.1 mph W
Humidity25%
Visibility6.2 mi
Dew point41°
Tue, 1185° / 65°0.02Light rain
85 °Light rain

Lyman, Tuesday, 11 August

Light rain. High 85°, low 65°.

Pressure29.97 inHg
Wind3.3 mph W
Humidity24%
Visibility6.2 mi
Dew point40°
Wed, 1282° / 66°0.02Light rain
82 °Light rain

Lyman, Wednesday, 12 August

Light rain. High 82°, low 66°.

Pressure29.88 inHg
Wind7.3 mph W
Humidity26%
Visibility6.2 mi
Dew point41°
Thu, 1380° / 57°0.88Rain
80 °Rain

Lyman, Thursday, 13 August

Rain. High 80°, low 57°.

Pressure29.88 inHg
Wind6.8 mph W
Humidity29%
Visibility—
Dew point43°
Fri, 1473° / 60°0.2Light rain
73 °Light rain

Lyman, Friday, 14 August

Light rain. High 73°, low 60°.

Pressure30.03 inHg
Wind6.7 mph SW
Humidity46%
Visibility—
Dew point49°
Sat, 1579° / 59°0Clear
79 °Clear

Lyman, Saturday, 15 August

Clear. High 79°, low 59°.

Pressure30.12 inHg
Wind9.1 mph S
Humidity32%
Visibility—
Dew point43°
Sun, 1679° / 64°0.05Light rain
79 °Light rain

Lyman, Sunday, 16 August

Light rain. High 79°, low 64°.

Pressure30.12 inHg
Wind10.2 mph SE
Humidity28%
Visibility—
Dew point41°
Mon, 1779° / 67°0.02Light rain
79 °Light rain

Lyman, Monday, 17 August

Light rain. High 79°, low 67°.

Pressure30.15 inHg
Wind12.6 mph E
Humidity37%
Visibility—
Dew point47°
Tue, 1878° / 62°0.33Rain
78 °Rain

Lyman, Tuesday, 18 August

Rain. High 78°, low 62°.

Pressure30.09 inHg
Wind14.1 mph SE
Humidity34%
Visibility—
Dew point45°
Wed, 1977° / 60°0.2Rain
77 °Rain

Lyman, Wednesday, 19 August

Rain. High 77°, low 60°.

Pressure30.06 inHg
Wind10.9 mph SE
Humidity36%
Visibility—
Dew point46°
Thu, 2080° / 61°0.02Light rain
80 °Light rain

Lyman, Thursday, 20 August

Light rain. High 80°, low 61°.

Pressure30.03 inHg
Wind8 mph NE
Humidity33%
Visibility—
Dew point46°
Fri, 2185° / 64°0.01Light rain
85 °Light rain

Lyman, Friday, 21 August

Light rain. High 85°, low 64°.

Pressure30.00 inHg
Wind9.5 mph N
Humidity26%
Visibility—
Dew point41°
Sat, 2285° / 67°0Overcast
85 °Overcast

Lyman, Saturday, 22 August

Overcast. High 85°, low 67°.

Pressure30.00 inHg
Wind8.7 mph SW
Humidity27%
Visibility—
Dew point43°
Sun, 2386° / 66°0.02Light rain
86 °Light rain

Lyman, Sunday, 23 August

Light rain. High 86°, low 66°.

Pressure30.03 inHg
Wind11.1 mph SE
Humidity29%
Visibility—
Dew point45°

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 Lyman, 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 Lyman, 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.