La Grande weather live forecast

Today's maximum temperature in La Grande is expected to be 36°C. Select a day from the live weather forecast for La Grande, Oregon, USA for more weather parameters.

Friday
31st Jul
36

18

14

7
Saturday
1st Aug
29

16

13

8
Sunday
2nd Aug
24

11

15

8
Monday
3rd Aug
27

10

15

8
Tuesday
4th Aug
31

12

13

8

5-day weather forecast updated at 04:00 on Friday 31st July 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 Friday 31st July 2026

Expect clear skies in La Grande, Oregon with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

36
°C maximum temperature
18
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
18
kph wind from W

La Grande weather for Saturday 1st August 2026

Expect clear skies in La Grande, Oregon with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the north-west.

29
°C maximum temperature
16
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
31
kph wind from NW

La Grande weather for Sunday 2nd August 2026

Expect clear skies in La Grande, Oregon with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north-west.

24
°C maximum temperature
11
°C minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from NW

La Grande weather for Monday 3rd August 2026

Expect clear skies in La Grande, Oregon with a maximum temperature of 27°C, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

27
°C maximum temperature
10
°C minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
27
°C wind chill
21
kph wind from N

La Grande weather for Tuesday 4th August 2026

Expect clear skies in La Grande, Oregon with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.