La Grande weather live forecast

Today's maximum temperature in La Grande is expected to be 21°C. Select a day from the live weather forecast for La Grande, Oregon, USA for more weather parameters.

• Monday
  15th Sep
  21
  7
  
  11
  6
• Tuesday
  16th Sep
  25
  8
  
  12
  6
• Wednesday
  17th Sep
  28
  9
  
  12
  6
• Thursday
  18th Sep
  29
  10
  
  11
  6
• Friday
  19th Sep
  30
  12
  
  9
  5

5-day weather forecast updated at 04:01 on Monday 15th September 2025 GMT

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The 5-day weather forecast for Oregon (La Grande) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

La Grande weather forecast by day

Below are the detailed weather forecasts for La Grande for the next 5 days.

La Grande weather for Monday 15th September 2025

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 21°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

• 21
  °C maximum temperature
• 7
  °C minimum temperature
• 
  scattered clouds
• 11
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 21
  °C wind chill
• 12
  kph wind from W

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La Grande weather for Tuesday 16th September 2025

Expect clear skies in La Grande, Oregon with a maximum temperature of 25°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

• 25
  °C maximum temperature
• 8
  °C minimum temperature
• 
  clear skies
• 12
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 25
  °C wind chill
• 16
  kph wind from SE

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La Grande weather for Wednesday 17th September 2025

Expect clear skies in La Grande, Oregon with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

• 28
  °C maximum temperature
• 9
  °C minimum temperature
• 
  clear skies
• 12
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• L
  low heat & humidity
• 14
  kph wind from SE

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La Grande weather for Thursday 18th September 2025

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

• 29
  °C maximum temperature
• 10
  °C minimum temperature
• 
  scattered clouds
• 11
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• L
  low heat & humidity
• 10
  kph wind from E

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La Grande weather for Friday 19th September 2025

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-west.

• 30
  °C maximum temperature
• 12
  °C minimum temperature
• 
  scattered clouds
• 9
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 12
  kph wind from SW

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Metric (°C / mm)  |  Imperial (°F / inches)

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