Local weather forecast

Weather in Harper, OR

Updated 2026-08-11 11:45 local time · ZIP codes 97906

Sunny
Now84°F

Sunny

High / Low94° / 62°
Rain chance0%
Wind3 mph
Weather alerts

Active alerts

3
Air Quality Alert issued August 10 at 8:47PM MDT by NWS Boise ID

* WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN...UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical conditions. People most at risk to adverse health effects include infants, young children, people with heart or lung disease, older adults, and pregnant women. * ADDITIONAL DETAILS...Smoke levels can change rapidly depending on weather. Check current conditions on the Oregon Smoke Information Blog, DEQ's Air Quality Index, or by downloading the free OregonAIR app on your smartphone.

Safety instructions

* Stay inside if possible. Keep windows and doors closed. * Avoid strenuous outdoor activity. * Use high efficiency particulate air (HEPA) filters in indoor ventilation systems or portable air purifiers. * Be aware of smoke in your area and avoid places with the highest levels. * If you have heart or lung disease, or asthma, follow your healthcare provider's advice. For current Oregon air quality conditions, please visit: https://aqi.oregon.gov For additional information, please visit: https://www.oregon.gov/deq

Air Quality Alert issued August 10 at 8:40PM MDT by NWS Boise ID

* WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN...UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical conditions. People most at risk to adverse health effects include infants, young children, people with heart or lung disease, older adults, and pregnant women. * ADDITIONAL DETAILS...Smoke levels can change rapidly depending on weather. Check current conditions on the Oregon Smoke Information Blog, DEQ's Air Quality Index, or by downloading the free OregonAIR app on your smartphone.

Safety instructions

* Stay inside if possible. Keep windows and doors closed. * Avoid strenuous outdoor activity. * Use high efficiency particulate air (HEPA) filters in indoor ventilation systems or portable air purifiers. * Be aware of smoke in your area and avoid places with the highest levels. * If you have heart or lung disease, or asthma, follow your healthcare provider's advice. For current Oregon air quality conditions, please visit: https://aqi.oregon.gov For additional information, please visit: https://www.oregon.gov/deq

Air Quality Alert issued August 10 at 7:21PM MDT by NWS Boise ID

* WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN... UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical conditions. People most at risk to adverse health effects include infants, young children, people with heart or lung disease, older adults, and pregnant women. * ADDITIONAL DETAILS...Smoke levels can change rapidly depending on weather. Check current conditions on the Oregon Smoke Information Blog, DEQ's Air Quality Index, or by downloading the free OregonAIR app on your smartphone.

Safety instructions

* Stay inside if possible. Keep windows and doors closed. * Avoid strenuous outdoor activity. * Use high efficiency particulate air (HEPA) filters in indoor ventilation systems or portable air purifiers. * Be aware of smoke in your area and avoid places with the highest levels. * If you have heart or lung disease, or asthma, follow your healthcare provider's advice. For current Oregon air quality conditions, please visit: https://aqi.oregon.gov For additional information, please visit: https://www.oregon.gov/deq

Hourly

Next hours

NowSunny84°0% rain
1 PMSunny91°0% rain
2 PMSunny92°0% rain
3 PMSunny94°0% rain
4 PMSunny94°0% rain
5 PMSunny93°0% rain
6 PMSunny92°0% rain
7 PMSunny88°0% rain
8 PMSunny82°0% rain
9 PMSunny78°0% rain
10 PMClear76°0% rain
11 PMClear73°1% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
94° 62°Sunny
Rain 0%Gust 14 mph
Tomorrow2026-08-12
Sunny
88° 59°Sunny
Rain 1%Gust 15 mph
Thursday2026-08-13
Sunny
84° 61°Sunny
Rain 17%Gust 13 mph
Conditions

Weather details

Feels like80°F
Humidity17%
Pressure29.94 inHg
Visibility6 mi
Wind3 mph WNW
Wind gusts3 mph
Precipitation0.00 in
UV index4
Daylight

Sunrise, sunset and moon

Sunrise06:52 AM
Sunset09:01 PM
Moonrise04:55 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 1%).

Light layers should work

It feels like 80°F with winds near 3 mph.

Best window: 8 PM

82°F, 0% rain chance and 8 mph wind.

Driving conditions look generally normal

Visibility is around 6 mi; gusts may reach 24 mph.

Run with a few weather adjustments

Current temperature is 84°F, wind 3 mph, rain chance up to 1%.

Moderate UV protection recommended

UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.

Harper weather today

Sunny and 84°F in Harper, OR. Today's high is 94°F with a 0% rain chance. Winds are around 3 mph with gusts near 3 mph. Relative humidity is 17%, pressure is 29.94 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Harper

Sunrise is at 06:52 AM and sunset is at 09:01 PM. Tomorrow's forecast calls for Sunny with a high near 88°F and a low near 59°F. The maximum rain chance is 1%.

Nearby

Weather near Harper

Oregon

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