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La Grande, WA Weather Forecast | 5 Day
Updated: Wed Sep 10th 2025 5:00 AM PDT
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Mist
Wed 9-10
Mist with a high of 70°F and a low of 57°F. Winds will be light at 7mph and gusts of 8.5mph at 7 PM. High humidity with average of 85% is anticipated, the maximum being 97% at 6 AM and 67% being its lowest at 5 PM. Barometric pressure is its highest of 29.94inHg at 10 AM, a lowest point of 29.87inHg at 5 PM with an avg 29.91inHg.
- HI: 70°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
6.7 mph - Humidity
85% avg. - UV Index
1.1 - Air QualityModerate
- Sunrise
06:40 AM - Sunset
07:30 PM - Moonrise
08:36 PM - Moonset
10:31 AM - Moon Phase
Waning Gibbous
Overcast
Thu 9-11
Overcast with a high of 59°F and a low of 57°F. Winds will be light at 6mph and gusts of 10.6mph at 8 PM. High humidity with average of 88% is anticipated, the maximum being 92% at 9 AM and 82% being its lowest at 11 PM. Barometric pressure is its highest of 30.06inHg at 9 PM, a lowest point of 29.92inHg at 12 AM with an avg 29.99inHg.
- HI: 59°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
5.8 mph - Humidity
88% avg. - UV Index
1.1 - Air QualityModerate
- Sunrise
06:41 AM - Sunset
07:28 PM - Moonrise
09:03 PM - Moonset
11:58 AM - Moon Phase
Waning Gibbous
Overcast
Fri 9-12
Overcast with a high of 63°F and a low of 55°F. Winds will be light at 6mph and gusts of 8.9mph at 8 PM. High humidity with average of 84% is anticipated, the maximum being 93% at 8 AM and 71% being its lowest at 5 PM. Barometric pressure is its highest of 30.12inHg at 10 AM, a lowest point of 30.07inHg at 12 AM with an avg 30.09inHg.
- HI: 63°F
- LO: 55°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
5.6 mph - Humidity
84% avg. - UV Index
1.1 - Air QualityModerate
- Sunrise
06:43 AM - Sunset
07:26 PM - Moonrise
09:38 PM - Moonset
01:23 PM - Moon Phase
Waning Gibbous
Sunny
Sat 9-13
Sunny with a high of 79°F and a low of 53°F. Winds will be light at 4mph and gusts of 6.9mph at 12 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 96% at 4 AM and 38% being its lowest at 4 PM. Barometric pressure is its highest of 30.01inHg at 12 AM, a lowest point of 29.82inHg at 6 PM with an avg 29.92inHg.
- HI: 79°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
3.8 mph - Humidity
69% avg. - UV Index
1.3 - Air QualityModerate
- Sunrise
06:44 AM - Sunset
07:24 PM - Moonrise
10:24 PM - Moonset
02:43 PM - Moon Phase
Waning Gibbous
Sunny
Sun 9-14
Sunny with a high of 82°F and a low of 54°F. Winds will be light at 9mph and gusts of 9.4mph at 5 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 89% at 7 AM and 31% being its lowest at 3 PM. Barometric pressure is its highest of 29.88inHg at 11 PM, a lowest point of 29.77inHg at 5 PM with an avg 29.82inHg.
- HI: 82°F
- LO: 54°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.1 mph - Humidity
63% avg. - UV Index
0 - Air QualityModerate
- Sunrise
06:45 AM - Sunset
07:22 PM - Moonrise
11:24 PM - Moonset
03:51 PM - Moon Phase
Last Quarter
Sunny
Mon 9-15
Sunny with a high of 79°F and a low of 53°F. Winds will be light at 5mph and gusts of 5.7mph at 2 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 92% at 5 AM and 39% being its lowest at 5 PM. Barometric pressure is its highest of 30inHg at 11 PM, a lowest point of 29.89inHg at 12 AM with an avg 29.93inHg.
- HI: 79°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
4.9 mph - Humidity
68% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:47 AM - Sunset
07:20 PM - Moonrise
No moonrise - Moonset
04:44 PM - Moon Phase
Waning Crescent
Currently
 |
56°F |
29.93 inHg.
Barometer 100%
Humidity S 3.6 mph Wind |
| Light Rain | ||
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