La Grande, Oregon Weather Conditions

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Current Conditions

  • 50°
  • Mostly Cloudy
  • Wind: SE 10 mph
  • Humidity: 54%
  • Visibility: 10.0 miles
  • Dew Point: 34°
  • Pressure: 29.70 in. -

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Next 12 Hours

10  am
1  pm
4  pm
7  pm
10  pm
Rain Showers
Rain Showers
Rain Showers
Rain Showers
Rain
Rain
Rain
Rain
Rain
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48°
48°
52°
43°
39°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Rain
  • High: 55 °
  • Low: 34 °
  • Rain
  • Saturday
  • Snow Showers
  • High: 37 °
  • Low: 12 °
  • Snow Showers
  • Sunday
  • Partly Cloudy
  • High: 28 °
  • Low: 16 °
  • Partly Cloudy
  • Monday
  • Chance of Snow
  • High: 39 °
  • Low: 18 °
  • Chance of Snow
  • Tuesday
  • Chance of Snow
  • High: 39 °
  • Low: 23 °
  • Chance of Snow

Forecast for La Grande, Oregon

Updated: 7:00 AM PST on November 28, 2014

  • Friday

    Overcast with rain showers, then rain in the afternoon. High of 55F. Windy. Winds from the South at 20 to 25 mph with gusts to 35 mph. Chance of rain 70%.

  • Friday Night

    Overcast with rain. Fog overnight. Low of 34F. Windy. Winds from the SW at 20 to 25 mph with gusts to 35 mph. Chance of rain 80%.

  • Saturday

    Mostly cloudy with snow showers and rain showers, then snow showers in the afternoon. High of 37F with a windchill as low as 23F. Breezy. Winds from the WSW at 5 to 25 mph with gusts to 30 mph shifting to the NW in the afternoon. Chance of snow 70% with accumulations up to 1 in. possible.

  • Saturday Night

    Partly cloudy with a chance of snow. Low of 12F. Winds from the NW at 5 to 10 mph shifting to the SW after midnight. Chance of snow 30%.

  • Sunday

    Clear in the morning, then mostly cloudy. High of 28F with a windchill as low as 14F. Winds from the SE at 5 to 10 mph.

  • Sunday Night

    Clear in the evening, then overcast. Low of 16F with a windchill as low as 5F. Winds from the SSE at 5 to 15 mph.

  • Monday

    Overcast with a chance of snow and rain showers, then a chance of snow and a chance of rain in the afternoon. Fog early. High of 39F with a windchill as low as 14F. Winds from the SSE at 5 to 15 mph. Chance of snow 50% with accumulations up to 1 in. possible.

  • Monday Night

    Overcast with a chance of snow. Fog overnight. Low of 18F. Winds less than 5 mph. Chance of snow 70% with accumulations up to 3 in. possible.

  • Tuesday

    Overcast with a chance of snow and rain showers. Fog early. High of 39F. Winds less than 5 mph. Chance of snow 40%.

  • Tuesday Night

    Mostly cloudy. Fog overnight. Low of 23F. Winds less than 5 mph.

  • Wednesday

    Overcast with a chance of snow. Fog early. High of 36F. Winds less than 5 mph. Chance of snow 50%.

  • Wednesday Night

    Overcast with a chance of snow. Low of 30F. Winds less than 5 mph. Chance of snow 40%.

  • Thursday

    Partly cloudy. Fog early. High of 37F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 28F. Winds less than 5 mph.

  • Friday

    Partly cloudy. Fog early. High of 36F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy. Fog overnight. Low of 25F. Winds less than 5 mph.

  • Saturday

    Clear. Fog early. High of 34F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Fog overnight. Low of 25F. Winds less than 5 mph.

  • Sunday

    Mostly cloudy. Fog early. High of 30F. Winds from the SSE at 5 to 10 mph.

  • Sunday Night

    Partly cloudy. Fog overnight. Low of 23F. Winds from the SSE at 5 to 10 mph.

  • Monday

    Clear. Fog early. High of 28F. Winds from the SSE at 5 to 10 mph.

  • Monday Night

    Clear. Fog overnight. Low of 23F. Winds from the SSE at 5 to 10 mph.

Severe Weather Alert Descriptions

 Special Statement  Statement as of 5:05 am PST on November 28, 2014


... Another surge of cold air for the weekend...

Another Arctic cold front is expected to move across the region
during this coming Holiday weekend. The cold front is expected to
drop southward out of Canada Friday night and move through the
forecast area on Saturday and Saturday night. High temperatures on
Saturday will only be in the 30s... cooling to the 20s and low 30s on
Sunday and Monday. Overnight lows this weekend will be mostly in the
teens... locally in the single digits in the mountains. There is a
possibility of some light snow accumulations Saturday and Saturday
night as snow levels drop. Those traveling this weekend are urged to
keep aware of the latest forecasts as this event unfolds.






 Record Report  Statement as of 4:19 PM PST on November 27, 2014


... New daily record high temperature for November 27th...

Note: stations marked with * indicate that the station reports once
per day. For consistency... these values are considered to have
occurred on the day the observation was taken but may have actually
occurred (especially for Max temperature) on the previous day.

Station previous new records
                         record/year record began

Yakima, WA 60 / 1949 64 1909



Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: La Grande, La Grande, OR

Updated: 8:41 AM PST

Temperature: 49.3 °F Dew Point: 40 °F Humidity: 71% Wind: Calm Pressure: 29.68 in Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: La Grande - N. Ash Street, La Grande, OR

Updated: 8:40 AM PST

Temperature: 48.2 °F Dew Point: - Humidity: 72% Wind: North at 3.8 mph Pressure: 26.83 in Hourly Precipitation: - Windchill: 47 °F Graphs

Location: La Grande, OR

Updated: 8:28 AM PST

Temperature: 48.7 °F Dew Point: 39 °F Humidity: 69% Wind: SSW at 11.0 mph Pressure: 29.72 in Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: High School, Imbler, OR

Updated: 8:41 AM PST

Temperature: 48.6 °F Dew Point: 39 °F Humidity: 70% Wind: SE at 18.0 mph Pressure: 29.67 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: MesoWest UNIOWS OR US UPR, Union, OR

Updated: 7:00 AM PST

Temperature: 49 °F Dew Point: - Humidity: - Wind: SSW at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 49 °F Graphs

Location: South Main, Union, OR

Updated: 8:37 AM PST

Temperature: 49.9 °F Dew Point: 39 °F Humidity: 67% Wind: South at 3.0 mph Pressure: 29.61 in Hourly Precipitation: 0.00 in Windchill: 50 °F Graphs

Location: City Hall, Cove, OR

Updated: 8:40 AM PST

Temperature: 53.5 °F Dew Point: 48 °F Humidity: 80% Wind: ESE at 11.0 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: APRSWXNET Elgin OR US, Elgin, OR

Updated: 7:43 AM PST

Temperature: 49 °F Dew Point: 41 °F Humidity: 73% Wind: South at 5 mph Pressure: 29.67 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: 3 north of Elgin, Elgin, OR

Updated: 8:41 AM PST

Temperature: 50.4 °F Dew Point: 37 °F Humidity: 61% Wind: South at 15.0 mph Pressure: 29.42 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: MesoWest NPOWDR OR US UPR, North Powder, OR

Updated: 7:20 AM PST

Temperature: 43 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: 5 Miles North of Elgin, Elgin, OR

Updated: 8:41 AM PST

Temperature: 48.4 °F Dew Point: 38 °F Humidity: 66% Wind: SSW at 19.7 mph Pressure: 29.71 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: RAWS J RIDGE OR US, La Grande, OR

Updated: 7:28 AM PST

Temperature: 41 °F Dew Point: 29 °F Humidity: 63% Wind: WSW at 4 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: HADS PILOT ROCK 11E RAIN OR US USBR, Meacham, OR

Updated: 7:45 AM PST

Temperature: 59 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Pendleton or 
245 am PST Friday Nov 28 2014 


Updated aviation discussion 


Short term...today through Sunday...a couple of cold fronts are 
expected to move across the Pacific northwest during the next couple 
of days. The first front runs from east central Oregon southwest to 
southwest Oregon at this time. The moisture associated with this 
front is shown on radar moving across central and northeast Oregon. 
Much of the precipitation is not reaching the ground however. The 
GFS model merges this cold front with the next one by late this 
afternoon. Rain will persist through Saturday...especially over 
Oregon...and mix with and then change to snow by late Saturday. 
Drier and much colder will filter southward out of Canada on 
Saturday night into Sunday with high temperatures about 25 to 30 
degrees cooler than today. An Arctic air mass will move into the 
region and County Warning Area late Saturday night into Sunday. Temperatures on 
Sunday are expected to remain below freezing County Warning Area wide. Very cold but 
dry conditions are expected to persist into the extended period. 
Winds will be locally breezy at times through the short term 
period...but the wind speeds will remain below advisory speeds. 88 


Long term...Sunday night through Thursday...have made few changes 
to the extended forecast as models continue to disagree with the 
amount of moisture moving northward into the area as well as the 
timing. Have continued to lean toward the European with moisture 
moving northward from central Oregon Sunday night to the rest of the 
area by Monday. Snow levels remain low with most of the area seeing 
snow. The next round of precipitation will be on Wednesday with 
rising snow levels. This could lead to snow transitioning to rain 
during the day. However...if the cold air in the lower elevations 
remain in place as the warm air moves aloft...there could be a 
potential for brief freezing rain. Will continue to monitor the 
situation. Temperatures during the period will be below normal. Dmh 


&& 


Aviation...12z tafs...light rain will continue to move slowly 
northward across the region. Showers will increase this afternoon 
with a frontal system...with some rain shadowing east of the 
Cascades for kykm and kpsc. Winds will become breezy today with 
15-25 kts by this afternoon. Dmh 


&& 


Preliminary point temps/pops... 
PDT 63 35 34 14 / 60 80 50 20 
alw 62 37 36 16 / 70 80 50 20 
psc 59 35 37 17 / 30 50 20 10 
ykm 53 32 31 12 / 30 30 20 0 
hri 59 36 37 15 / 40 60 20 10 
eln 50 28 27 12 / 40 40 20 0 
rdm 55 34 33 8 / 50 70 50 20 
lgd 51 38 39 12 / 70 80 70 30 
gcd 52 35 34 11 / 60 60 70 30 
dls 54 36 37 23 / 60 70 20 10 


&& 


PDT watches/warnings/advisories... 
or...none. 
Washington...none. 
&& 


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


$$ 


88/84/84 



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