Local Forecast

Harper, OR Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Harper, OR.

Active Alerts 1 active

Hour-by-Hour  Current Observation

Monday 11:30 PM PDTMonday 11:30 PM

°F °C
Regional Observations →
57°F

Mostly Cloudy

  • 75° / -- High / Low
  • 57° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

82%

Dew 51°F

Sun

5:07 AM · 8:30 PM

Rise · Set

Source: ONTARIO (KONO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tuesday

75° 46°

Partly Sunny

Overnight: Partly Sunny

Detailed forecast

Tuesday

Sunny, with a high near 74. West southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Night

Mostly clear, with a low around 45. West northwest wind 6 to 16 mph, with gusts as high as 28 mph.

Wednesday

73° 46°

Mostly Sunny

Overnight: Mostly Sunny

Detailed forecast

Wednesday

Sunny, with a high near 73. West northwest wind 7 to 12 mph.

Night

Mostly clear, with a low around 44. North northwest wind 3 to 12 mph.

Thursday

82° 55°

Sunny

Overnight: Clear

Detailed forecast

Thursday

Sunny, with a high near 81.

Night

Clear, with a low around 55.

Friday

93° 59°

Sunny

Overnight: Clear

Detailed forecast

Friday

Sunny, with a high near 92.

Night

Clear, with a low around 59.

Saturday

93° 57°

Sunny

Overnight: Clear

Detailed forecast

Saturday

Sunny, with a high near 92.

Night

Clear, with a low around 56.

Harper, OR Weather Analysis Tools