La Grande, Oregon Weather Conditions

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Current Conditions

  • 48°
  • Overcast
  • Wind: NW 13 mph
  • Humidity: 62%
  • Visibility: 10.0 miles
  • Dew Point: 36°
  • Pressure: 29.99 in. -

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Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Rain
Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Mostly Cloudy
Mostly Cloudy
48°
46°
44°
43°
41°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Rain
  • High: 52 °
  • Low: 39 °
  • Rain
  • Saturday
  • Partly Cloudy
  • High: 58 °
  • Low: 40 °
  • Partly Cloudy
  • Sunday
  • Clear
  • High: 70 °
  • Low: 42 °
  • Clear
  • Monday
  • Clear
  • High: 75 °
  • Low: 44 °
  • Clear
  • Tuesday
  • Clear
  • High: 77 °
  • Low: 47 °
  • Clear

Forecast for La Grande, Oregon

Updated: 2:55 PM PDT on April 29, 2016

  • Tonight

    Mostly cloudy with scattered showers. Lows 34 to 39. West wind 10 to 15 mph. Chance of precipitation 50 percent.

  • Saturday

    Mostly cloudy. A 20 percent chance of showers in the morning. Highs 51 to 56. West wind 5 to 10 mph shifting to the northwest 10 to 15 mph in the afternoon.

  • Saturday Night

    Mostly clear. Lows 37 to 42. North wind 10 to 15 mph shifting to the northeast 5 to 10 mph overnight.

  • Sunday

    Mostly sunny in the morning then becoming partly cloudy. Highs 60 to 65. Northwest wind 5 to 10 mph shifting to the northeast in the afternoon.

  • Sunday Night

    Mostly clear. Lows 41 to 46. Northeast wind 10 to 15 mph shifting to the east 5 to 10 mph overnight.

  • Monday and Monday Night

    Partly cloudy. Highs 64 to 69. Lows 42 to 47.

  • Tuesday

    Partly cloudy. A slight chance of showers and thunderstorms. Highs 65 to 70.

  • Tuesday Night and Wednesday

    Mostly cloudy. A slight chance of showers and thunderstorms. Lows 45 to 50. Highs 62 to 67.

  • Wednesday Night

    Mostly cloudy. A chance of showers. Lows 42 to 47.

  • Thursday

    Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Highs 60 to 65.

  • Thursday Night

    Mostly cloudy. A chance of showers. Lows 42 to 47.

  • Friday

    Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Highs 57 to 62.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: La Grande, La Grande, OR

Updated: 4:21 PM PDT

Temperature: 48.9 °F Dew Point: 38 °F Humidity: 65% Wind: SW at 8.3 mph Pressure: 29.16 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: Island City, La Grande, OR

Updated: 4:27 PM PDT

Temperature: 48.9 °F Dew Point: 38 °F Humidity: 67% Wind: NW at 6.8 mph Pressure: 29.78 in Hourly Precipitation: - Windchill: 46 °F Graphs

Location: High School, Imbler, OR

Updated: 4:35 PM PDT

Temperature: 48.5 °F Dew Point: 38 °F Humidity: 66% Wind: West at 7.0 mph Pressure: 29.95 in Hourly Precipitation: - Windchill: 45 °F Graphs

Location: union, Union, OR

Updated: 4:36 PM PDT

Temperature: 49.8 °F Dew Point: 41 °F Humidity: 72% Wind: NNE at 5.8 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: South Main, Union, OR

Updated: 4:35 PM PDT

Temperature: 50.1 °F Dew Point: 41 °F Humidity: 72% Wind: NNW at 11.0 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET, Cove, OR

Updated: 4:08 PM PDT

Temperature: 49 °F Dew Point: 41 °F Humidity: 74% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: APRSWXNET, Elgin, OR

Updated: 4:03 PM PDT

Temperature: 50 °F Dew Point: 39 °F Humidity: 65% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: 3 north of Elgin, Elgin, OR

Updated: 4:36 PM PDT

Temperature: 50.4 °F Dew Point: 37 °F Humidity: 61% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Darr RD, Elgin, OR

Updated: 4:36 PM PDT

Temperature: 47.8 °F Dew Point: 39 °F Humidity: 72% Wind: West at 1.8 mph Pressure: 29.39 in Hourly Precipitation: 0.00 in Windchill: 48 °F Graphs

Location: 5 Miles North of Elgin, Elgin, OR

Updated: 4:36 PM PDT

Temperature: 46.9 °F Dew Point: 39 °F Humidity: 74% Wind: North at 2.7 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Pendleton or 
400 PM PDT Friday Apr 29 2016 


Short term...tonight through Monday afternoon...a middle/upper level 
deformation zone in wind flow pattern aloft associated with upper 
low over Idaho Panhandle and western Montana this afternoon will 
continue triggering showers through the remainder of this afternoon 
and this evening across the lower Columbia Basin east of Benton 
City, most of the Columbia Basin in Oregon, along the foothills of 
the Blue Mountains, the northern Blue Mountains, the Wallowa 
Mountains and Wallowa County. A weak middle/upper level short wave will 
continue to move toward the southeast across central Oregon this 
afternoon/evening and then exit the region before midnight. As such 
isolated showers will be possible this afternoon/evening in central 
and north central Oregon. Overnight probability of precipitation will decrease below 15 
percent for most of the forecast area, but the far northeast 
mountains of Oregon and the northern Blue Mountains will see 
scattered showers overnight into Saturday morning. Then dry 
conditions will prevail through the weekend and Monday due to a 
middle/upper level long wave ridge of high that builds over Pacific 
northwest. Polan 


Long term...Monday night through Friday. The Pacific northwest will 
be under the influence of a slow moving upper level low through the 
extended period. The GFS has the upper low approaching the coast 
Tuesday then slowly moving through the area Wednesday and becoming 
nearly stationary over California/Nevada Thursday into Friday. This 
will maintain a partly to mostly cloudy pattern with occasional 
showers and thunderstorms. Tuesday will be the warmest day with 
highs in the 70s to middle 80s as the flow aloft is southerly ahead of 
the low and skies will be partly cloudy. Wednesday will be a little 
cooler as more cloud cover is expected. By Thursday and Friday 
temperatures aloft will be cooling and highs will be in the 60s to 
middle 70s. 94 


&& 


Aviation...00z tafs. Scattered showers will continue over the taf 
sites through the evening. Ceilings 040-080. Clouds will diminish 
later tonight with scattered-broken 040-080. Westerly winds 10-25kt. For 
Saturday scattered 050-080. Northwest winds 10-20kt. 94 


&& 


Preliminary point temps/pops... 
PDT 43 68 45 74 / 20 10 0 0 
alw 46 69 48 76 / 20 10 0 0 
psc 45 75 46 80 / 20 10 0 0 
ykm 42 76 44 81 / 20 0 0 0 
hri 43 73 43 78 / 20 0 0 0 
eln 42 73 43 78 / 20 0 0 0 
rdm 30 66 33 74 / 20 0 0 0 
lgd 40 62 41 72 / 40 10 0 10 
gcd 38 63 38 71 / 40 10 0 10 
dls 46 74 46 82 / 20 0 0 0 


&& 


PDT watches/warnings/advisories... 
or...none. 
Washington...Wind Advisory until 9 PM PDT this evening for waz026. 


&& 


For additional weather information, check our web site at... 
www.Weather.Gov/Pendleton 


$$ 


99/94/94 



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