La Grande weather live forecast

Today's maximum temperature in La Grande is expected to be 20°C. Select a day from the live weather forecast for La Grande, Oregon, USA for more weather parameters.

Monday
14th Sep
20

5

9

6
Tuesday
15th Sep
22

6

11

6

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 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 14th September 2026

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 20°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

20
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
11
kph wind from N

La Grande weather for Tuesday 15th September 2026

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 22°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 north.