As of 04:49 PDT

Weather in La Grande, OR

61°Current weather

La Grande, Sunday, 9 August, 04:49

Clear. Feels like 58°. High 86°, low 59°.

Pressure30.00 inHg
Wind1 mph N
Humidity40%
Visibility6.2 mi
Dew point36°
Mon, 1083° / 53°0Clear
83 °Clear

La Grande, Monday, 10 August

Clear. High 83°, low 53°.

Pressure29.88 inHg
Wind8.3 mph NW
Humidity15%
Visibility6.2 mi
Dew point31°
Tue, 1190° / 53°0Clear
90 °Clear

La Grande, Tuesday, 11 August

Clear. High 90°, low 53°.

Pressure29.91 inHg
Wind5 mph N
Humidity14%
Visibility6.2 mi
Dew point31°
Wed, 1287° / 56°0Mostly clear
87 °Mostly clear

La Grande, Wednesday, 12 August

Mostly clear. High 87°, low 56°.

Pressure29.83 inHg
Wind7.3 mph NW
Humidity21%
Visibility6.2 mi
Dew point39°
Thu, 1385° / 55°0Clear
85 °Clear

La Grande, Thursday, 13 August

Clear. High 85°, low 55°.

Pressure29.80 inHg
Wind12.3 mph NW
Humidity26%
Visibility
Dew point39°
Fri, 1489° / 57°0Partly cloudy
89 °Partly cloudy

La Grande, Friday, 14 August

Partly cloudy. High 89°, low 57°.

Pressure29.88 inHg
Wind12.6 mph NW
Humidity22%
Visibility
Dew point37°
Sat, 1591° / 57°0.06Light rain
91 °Light rain

La Grande, Saturday, 15 August

Light rain. High 91°, low 57°.

Pressure29.91 inHg
Wind11.7 mph N
Humidity27%
Visibility
Dew point44°
Sun, 1679° / 58°0.45Rain
79 °Rain

La Grande, Sunday, 16 August

Rain. High 79°, low 58°.

Pressure29.91 inHg
Wind7.7 mph SW
Humidity31%
Visibility
Dew point43°
Mon, 1772° / 53°0.05Light rain
72 °Light rain

La Grande, Monday, 17 August

Light rain. High 72°, low 53°.

Pressure29.91 inHg
Wind11.1 mph NW
Humidity46%
Visibility
Dew point48°
Tue, 1869° / 51°0Overcast
69 °Overcast

La Grande, Tuesday, 18 August

Overcast. High 69°, low 51°.

Pressure29.97 inHg
Wind4.6 mph NW
Humidity42%
Visibility
Dew point43°
Wed, 1977° / 53°0Overcast
77 °Overcast

La Grande, Wednesday, 19 August

Overcast. High 77°, low 53°.

Pressure30.00 inHg
Wind5 mph W
Humidity48%
Visibility
Dew point45°
Thu, 2082° / 57°0Overcast
82 °Overcast

La Grande, Thursday, 20 August

Overcast. High 82°, low 57°.

Pressure29.91 inHg
Wind6.9 mph NW
Humidity41%
Visibility
Dew point46°
Fri, 2174° / 55°0.16Light rain
74 °Light rain

La Grande, Friday, 21 August

Light rain. High 74°, low 55°.

Pressure29.91 inHg
Wind6.1 mph W
Humidity56%
Visibility
Dew point49°
Sat, 2270° / 51°0Overcast
70 °Overcast

La Grande, Saturday, 22 August

Overcast. High 70°, low 51°.

Pressure29.91 inHg
Wind12 mph NW
Humidity41%
Visibility
Dew point41°
Sun, 2377° / 48°0Overcast
77 °Overcast

La Grande, Sunday, 23 August

Overcast. High 77°, low 48°.

Pressure30.03 inHg
Wind6.2 mph E
Humidity37%
Visibility
Dew point38°
Mon, 2484° / 53°0Overcast
84 °Overcast

La Grande, Monday, 24 August

Overcast. High 84°, low 53°.

Pressure29.83 inHg
Wind16.7 mph NW
Humidity26%
Visibility
Dew point35°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for La Grande, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in La Grande, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.