EN
English Español

As of 03:51 MDT

Weather in Harriman, WY

68°Current weather

Harriman, Sunday, 9 August, 03:51

Partly cloudy. Feels like 66°. High 87°, low 64°.

Pressure29.94 inHg
Wind9.3 mph NW
Humidity24%
Visibility6.2 mi
Dew point30°
Mon, 1086° / 56°0Clear
86 °Clear

Harriman, Monday, 10 August

Clear. High 86°, low 56°.

Pressure29.85 inHg
Wind11.7 mph NW
Humidity17%
Visibility6.2 mi
Dew point36°
Tue, 1187° / 63°0.01Light rain
87 °Light rain

Harriman, Tuesday, 11 August

Light rain. High 87°, low 63°.

Pressure29.85 inHg
Wind10.8 mph NW
Humidity15%
Visibility6.2 mi
Dew point34°
Wed, 1285° / 61°0Overcast
85 °Overcast

Harriman, Wednesday, 12 August

Overcast. High 85°, low 61°.

Pressure29.83 inHg
Wind13.1 mph SE
Humidity20%
Visibility6.2 mi
Dew point38°
Thu, 1376° / 55°0.31Rain
76 °Rain

Harriman, Thursday, 13 August

Rain. High 76°, low 55°.

Pressure29.80 inHg
Wind17.6 mph SE
Humidity34%
Visibility—
Dew point44°
Fri, 1468° / 56°0.55Rain
68 °Rain

Harriman, Friday, 14 August

Rain. High 68°, low 56°.

Pressure29.94 inHg
Wind9.5 mph S
Humidity59%
Visibility—
Dew point52°
Sat, 1574° / 56°0.11Light rain
74 °Light rain

Harriman, Saturday, 15 August

Light rain. High 74°, low 56°.

Pressure30.06 inHg
Wind16.4 mph SE
Humidity36%
Visibility—
Dew point43°
Sun, 1674° / 53°0Overcast
74 °Overcast

Harriman, Sunday, 16 August

Overcast. High 74°, low 53°.

Pressure30.12 inHg
Wind18.5 mph SE
Humidity55%
Visibility—
Dew point50°
Mon, 1781° / 60°0Mostly clear
81 °Mostly clear

Harriman, Monday, 17 August

Mostly clear. High 81°, low 60°.

Pressure29.97 inHg
Wind17.4 mph S
Humidity22%
Visibility—
Dew point37°
Tue, 1879° / 61°0.02Light rain
79 °Light rain

Harriman, Tuesday, 18 August

Light rain. High 79°, low 61°.

Pressure29.91 inHg
Wind14.5 mph S
Humidity24%
Visibility—
Dew point37°
Wed, 1982° / 59°0.34Rain
82 °Rain

Harriman, Wednesday, 19 August

Rain. High 82°, low 59°.

Pressure29.91 inHg
Wind15.6 mph W
Humidity22%
Visibility—
Dew point37°
Thu, 2081° / 58°0Clear
81 °Clear

Harriman, Thursday, 20 August

Clear. High 81°, low 58°.

Pressure29.97 inHg
Wind16.5 mph S
Humidity33%
Visibility—
Dew point43°
Fri, 2180° / 58°0.26Rain
80 °Rain

Harriman, Friday, 21 August

Rain. High 80°, low 58°.

Pressure29.88 inHg
Wind11.1 mph NE
Humidity25%
Visibility—
Dew point39°
Sat, 2276° / 59°0.3Rain
76 °Rain

Harriman, Saturday, 22 August

Rain. High 76°, low 59°.

Pressure29.91 inHg
Wind25.4 mph SW
Humidity30%
Visibility—
Dew point40°
Sun, 2380° / 56°0Overcast
80 °Overcast

Harriman, Sunday, 23 August

Overcast. High 80°, low 56°.

Pressure29.91 inHg
Wind16.2 mph W
Humidity24%
Visibility—
Dew point35°
Mon, 2479° / 57°0.01Light rain
79 °Light rain

Harriman, Monday, 24 August

Light rain. High 79°, low 57°.

Pressure29.91 inHg
Wind12.9 mph SE
Humidity20%
Visibility—
Dew point32°

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 Harriman, WY 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 Harriman, WY 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.