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As of 09:50 MDT

Weather in Harper, OR

42°Current weather

Harper, Monday, 12 October, 09:50

Overcast. Feels like 38°. High 54°, low 39°.

Pressure29.97 inHg
Wind5 mph W
Humidity65%
Visibility6.2 mi
Dew point31°
Tue, 1362° / 36°0Clear
62 °Clear

Harper, Tuesday, 13 October

Clear. High 62°, low 36°.

Pressure30.15 inHg
Wind5.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point26°
Wed, 1469° / 39°0Mostly clear
69 °Mostly clear

Harper, Wednesday, 14 October

Mostly clear. High 69°, low 39°.

Pressure30.21 inHg
Wind2.8 mph SW
Humidity31%
Visibility6.2 mi
Dew point25°
Thu, 1567° / 43°0Clear
67 °Clear

Harper, Thursday, 15 October

Clear. High 67°, low 43°.

Pressure30.45 inHg
Wind3.1 mph E
Humidity36%
Visibility6.2 mi
Dew point34°
Fri, 1670° / 47°0Clear
70 °Clear

Harper, Friday, 16 October

Clear. High 70°, low 47°.

Pressure30.42 inHg
Wind9.1 mph E
Humidity43%
Visibility—
Dew point35°
Sat, 1767° / 46°0Overcast
67 °Overcast

Harper, Saturday, 17 October

Overcast. High 67°, low 46°.

Pressure30.09 inHg
Wind3.9 mph E
Humidity37%
Visibility—
Dew point31°
Sun, 1868° / 51°0Clear
68 °Clear

Harper, Sunday, 18 October

Clear. High 68°, low 51°.

Pressure30.06 inHg
Wind5.2 mph NW
Humidity48%
Visibility—
Dew point39°
Mon, 1971° / 49°0Overcast
71 °Overcast

Harper, Monday, 19 October

Overcast. High 71°, low 49°.

Pressure29.80 inHg
Wind21.2 mph W
Humidity30%
Visibility—
Dew point27°
Tue, 2055° / 49°0.06Light rain
55 °Light rain

Harper, Tuesday, 20 October

Light rain. High 55°, low 49°.

Pressure29.77 inHg
Wind13.1 mph W
Humidity58%
Visibility—
Dew point37°
Wed, 2156° / 40°0Mostly clear
56 °Mostly clear

Harper, Wednesday, 21 October

Mostly clear. High 56°, low 40°.

Pressure29.91 inHg
Wind25 mph N
Humidity42%
Visibility—
Dew point28°
Thu, 2256° / 39°0Clear
56 °Clear

Harper, Thursday, 22 October

Clear. High 56°, low 39°.

Pressure30.06 inHg
Wind10 mph NW
Humidity44%
Visibility—
Dew point28°
Fri, 2364° / 41°0Mostly clear
64 °Mostly clear

Harper, Friday, 23 October

Mostly clear. High 64°, low 41°.

Pressure30.06 inHg
Wind11.2 mph NW
Humidity36%
Visibility—
Dew point27°
Sat, 2463° / 49°0Clear
63 °Clear

Harper, Saturday, 24 October

Clear. High 63°, low 49°.

Pressure30.36 inHg
Wind7.4 mph W
Humidity50%
Visibility—
Dew point38°
Sun, 2562° / 46°0Clear
62 °Clear

Harper, Sunday, 25 October

Clear. High 62°, low 46°.

Pressure30.53 inHg
Wind5.2 mph E
Humidity50%
Visibility—
Dew point36°
Mon, 2663° / 47°0Partly cloudy
63 °Partly cloudy

Harper, Monday, 26 October

Partly cloudy. High 63°, low 47°.

Pressure30.45 inHg
Wind4.4 mph NE
Humidity44%
Visibility—
Dew point34°
Tue, 2764° / 48°0Clear
64 °Clear

Harper, Tuesday, 27 October

Clear. High 64°, low 48°.

Pressure30.27 inHg
Wind4 mph NE
Humidity37%
Visibility—
Dew point31°

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.