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As of 18:43 MDT

Weather in Harper, OR

96°Current weather

Harper, Saturday, 8 August, 18:43

Overcast. Feels like 91°. High 96°, low 63°.

Pressure29.74 inHg
Wind19.2 mph W
Humidity12%
Visibility6.2 mi
Dew point35°
Sun, 0994° / 60°0Clear
94 °Clear

Harper, Sunday, 9 August

Clear. High 94°, low 60°.

Pressure29.85 inHg
Wind1.9 mph NW
Humidity14%
Visibility6.2 mi
Dew point32°
Mon, 10100° / 59°0Clear
100 °Clear

Harper, Monday, 10 August

Clear. High 100°, low 59°.

Pressure29.88 inHg
Wind4.8 mph W
Humidity12%
Visibility6.2 mi
Dew point28°
Tue, 11100° / 71°0Clear
100 °Clear

Harper, Tuesday, 11 August

Clear. High 100°, low 71°.

Pressure29.91 inHg
Wind1.9 mph NE
Humidity13%
Visibility6.2 mi
Dew point30°
Wed, 1298° / 72°0Clear
98 °Clear

Harper, Wednesday, 12 August

Clear. High 98°, low 72°.

Pressure29.83 inHg
Wind4.2 mph W
Humidity18%
Visibility6.2 mi
Dew point37°
Thu, 1396° / 71°0Partly cloudy
96 °Partly cloudy

Harper, Thursday, 13 August

Partly cloudy. High 96°, low 71°.

Pressure29.77 inHg
Wind15.7 mph SW
Humidity20%
Visibility—
Dew point39°
Fri, 1495° / 70°0Overcast
95 °Overcast

Harper, Friday, 14 August

Overcast. High 95°, low 70°.

Pressure29.85 inHg
Wind14.6 mph W
Humidity15%
Visibility—
Dew point31°
Sat, 1592° / 77°0.01Light rain
92 °Light rain

Harper, Saturday, 15 August

Light rain. High 92°, low 77°.

Pressure30.00 inHg
Wind18.3 mph W
Humidity39%
Visibility—
Dew point51°
Sun, 1697° / 69°0Clear
97 °Clear

Harper, Sunday, 16 August

Clear. High 97°, low 69°.

Pressure29.97 inHg
Wind17.1 mph W
Humidity26%
Visibility—
Dew point46°
Mon, 1797° / 72°0Overcast
97 °Overcast

Harper, Monday, 17 August

Overcast. High 97°, low 72°.

Pressure29.97 inHg
Wind13.4 mph W
Humidity13%
Visibility—
Dew point31°
Tue, 1889° / 65°0.14Light rain
89 °Light rain

Harper, Tuesday, 18 August

Light rain. High 89°, low 65°.

Pressure30.09 inHg
Wind19.5 mph W
Humidity46%
Visibility—
Dew point53°
Wed, 1995° / 70°0Mostly clear
95 °Mostly clear

Harper, Wednesday, 19 August

Mostly clear. High 95°, low 70°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity28%
Visibility—
Dew point45°
Thu, 2098° / 75°0Mostly clear
98 °Mostly clear

Harper, Thursday, 20 August

Mostly clear. High 98°, low 75°.

Pressure29.88 inHg
Wind15.9 mph SW
Humidity22%
Visibility—
Dew point43°
Fri, 21100° / 75°0Clear
100 °Clear

Harper, Friday, 21 August

Clear. High 100°, low 75°.

Pressure29.91 inHg
Wind8.7 mph W
Humidity20%
Visibility—
Dew point41°
Sat, 22102° / 76°0Clear
102 °Clear

Harper, Saturday, 22 August

Clear. High 102°, low 76°.

Pressure29.88 inHg
Wind4.7 mph SE
Humidity20%
Visibility—
Dew point42°
Sun, 2398° / 80°0.03Light rain
98 °Light rain

Harper, Sunday, 23 August

Light rain. High 98°, low 80°.

Pressure29.88 inHg
Wind6.1 mph E
Humidity24%
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 Harper, OR 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 Harper, OR 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.