La Grande weather live forecast

Today's maximum temperature in La Grande is expected to be 26°C. Select a day from the live weather forecast for La Grande, Oregon, USA for more weather parameters.

Sunday
24th May
26

9

14

UV7
Monday
25th May
27

9

6

UV6
Tuesday
26th May
13

6

5

UV3
Wednesday
27th May
17

5

6

UV3
Thursday
28th May
24

8

5

UV7

5-day weather forecast updated at 04:00 on Sunday 24th May 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 Sunday 24th May 2026

Expect scattered clouds in La Grande, Oregon with a maximum temperature of 26°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

26
°C maximum temperature
9
°C minimum temperature
scattered clouds
14
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

La Grande weather for Monday 25th May 2026

Expect sunshine and showers in La Grande, Oregon with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a moderate breeze of 23 kph from the north-west.

27
°C maximum temperature
9
°C minimum temperature
sunshine and showers
6
hours of sunshine
UV6
UV index (High)
26
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from NW

La Grande weather for Tuesday 26th May 2026

Expect mostly cloudy with light rain in La Grande, Oregon with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 16 kph from the north-west.

13
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
UV3
UV index (Moderate)
61
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
16
kph wind from NW

La Grande weather for Wednesday 27th May 2026

Expect mostly cloudy with light rain in La Grande, Oregon with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 18 kph from the north-west.

17
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
6
hours of sunshine
UV3
UV index (Moderate)
53
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
18
kph wind from NW

La Grande weather for Thursday 28th May 2026

Expect isolated thunderstorms in La Grande, Oregon with a maximum temperature of 24°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 14 kph from the north.