Weiser, Idaho Weather Conditions

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Current Conditions

  • 28°
  • Clear
  • Wind: Calm
  • Humidity: 92%
  • Visibility: 9.0 miles
  • Dew Point: 26°
  • Pressure: 30.24 in. -

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Next 12 Hours

2  am
5  am
8  am
11  am
2  pm
Fog
Fog
Fog
Fog
Fog
Fog
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
30°
28°
27°
32°
46°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Partly Cloudy
  • High: 48 °
  • Low: 28 °
  • Partly Cloudy
  • Sunday
  • Chance of Rain
  • High: 45 °
  • Low: 30 °
  • Chance of Rain
  • Monday
  • Chance Rain
  • High: 46 °
  • Low: 34 °
  • Chance Rain
  • Tuesday
  • Partly Cloudy
  • High: 48 °
  • Low: 32 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 46 °
  • Low: 34 °
  • Partly Cloudy

Forecast for Weiser, Idaho

Updated: 2:00 AM MST on January 31, 2015

  • Saturday

    Partly cloudy. Fog early. High of 48F. Winds less than 5 mph.

  • Saturday Night

    Overcast in the evening, then partly cloudy. Fog overnight. Low of 28F. Winds less than 5 mph.

  • Sunday

    Partly cloudy in the morning, then overcast with a chance of rain. Fog early. High of 45F. Winds less than 5 mph. Chance of rain 30%.

  • Sunday Night

    Mostly cloudy with a chance of rain in the evening, then overcast with a chance of snow and rain showers. Low of 30F. Winds less than 5 mph. Chance of precipitation 40% .

  • Monday

    Overcast with a chance of rain. High of 46F. Winds less than 5 mph. Chance of rain 40%.

  • Monday Night

    Clear with a chance of rain. Low of 34F. Winds less than 5 mph. Chance of rain 30%.

  • Tuesday

    Clear. High of 48F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 32F. Winds less than 5 mph.

  • Wednesday

    Clear. High of 46F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 34F. Winds less than 5 mph.

  • Thursday

    Partly cloudy with a chance of rain. High of 54F. Winds less than 5 mph. Chance of rain 20%.

  • Thursday Night

    Partly cloudy with a chance of rain. Low of 37F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.

  • Friday

    Partly cloudy with a chance of rain. Fog early. High of 45F. Winds from the SE at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.

  • Friday Night

    Partly cloudy with a chance of rain. Low of 37F. Winds from the SE at 5 to 15 mph. Chance of rain 40%.

  • Saturday

    Clear. High of 54F. Winds from the SE at 5 to 10 mph.

  • Saturday Night

    Clear. Fog overnight. Low of 45F. Winds less than 5 mph.

  • Sunday

    Clear. High of 54F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 39F. Winds less than 5 mph.

  • Monday

    Clear. High of 57F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 36F. Winds less than 5 mph.

  • Tuesday

    Clear with a chance of rain. High of 55F. Winds less than 5 mph. Chance of rain 40%.

  • Tuesday Night

    Clear with a chance of rain. Fog overnight. Low of 36F. Winds less than 5 mph. Chance of rain 40%.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Annex, Ontario, OR

Updated: 1:25 AM MST

Temperature: 27.7 °F Dew Point: 26 °F Humidity: 95% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 28 °F Graphs

Location: Sunnyside Dairy (2mi S of Weiser), Weiser, ID

Updated: 1:22 AM MST

Temperature: 28.6 °F Dew Point: 27 °F Humidity: 94% Wind: North at 4.0 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Windchill: 24 °F Graphs

Location: Mann Creek, Weiser, ID

Updated: 1:14 AM MST

Temperature: 26.8 °F Dew Point: 26 °F Humidity: 97% Wind: North at 2.7 mph Pressure: 30.08 in Hourly Precipitation: - Windchill: 27 °F Graphs

Location: NE 25th/Payette Heights Rd., Payette, ID

Updated: 1:29 AM MST

Temperature: 25.0 °F Dew Point: 24 °F Humidity: 95% Wind: NNW at 1.0 mph Pressure: 30.33 in Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: MesoWest WOOD ID US UPR, Payette, ID

Updated: 12:00 AM MST

Temperature: 26 °F Dew Point: - Humidity: - Wind: NNW at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: Payette Foothills, Payette, ID

Updated: 1:14 AM MST

Temperature: 24.6 °F Dew Point: 32 °F Humidity: 36% Wind: Calm Pressure: 27.79 in Hourly Precipitation: 0.00 in Windchill: 25 °F Graphs

Location: ITD Midvale Hill ID US, Midvale, ID

Updated: 1:00 AM MST

Temperature: 26 °F Dew Point: 26 °F Humidity: 99% Wind: SSE at 3 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 26 °F Graphs

Location: RAWS ALKALI FLAT OR US, Vale, OR

Updated: 12:09 AM MST

Temperature: 33 °F Dew Point: 31 °F Humidity: 92% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: MesoWest ONTARIO OR US AGRIMET, Fruitland, ID

Updated: 11:00 PM MST

Temperature: 35 °F Dew Point: 32 °F Humidity: 88% Wind: WNW at 3 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: ITD I-84/US-95 Interchange ID US, Fruitland, ID

Updated: 12:45 AM MST

Temperature: 31 °F Dew Point: 31 °F Humidity: 100% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: RAWS CATFISH ID US, Huntington, OR

Updated: 11:52 PM PST

Temperature: 35 °F Dew Point: 29 °F Humidity: 79% Wind: SSE at 4 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: RAWS MORGAN MOUNTAIN OR US, Durkee, OR

Updated: 11:52 PM PST

Temperature: 36 °F Dew Point: 25 °F Humidity: 63% Wind: NW at 8 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 30 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
830 PM MST Friday Jan 30 2015 


Discussion...conditions much like last night except fewer high 
clouds in south-central Idaho. Light winds and only limited low 
level mixing and/or drying today will again allow areas of fog to 
form later tonight through Saturday morning...but pinpointing 
exactly where and when is difficult. Areal extent...however... 
should be similar to last night as already forecast. On the larger 
scale long wave ridge remains over the western U.S. And eastern Pacific. 
Short wave trough passing through it will bring a chance of rain and 
snow Sunday night and Monday. More precipitation middle-week as westerly flow 
aloft advects Pacific moisture inland...also already in forecast. 
No updates for now. 


&& 


Aviation...expect patchy MVFR/IFR fog and stratus below 4500 feet mean sea level 
06z-18z in the Snake River Valley...central Idaho mountains...and 
eastern Oregon. Otherwise VFR conditions will prevail under mostly 
clear skies through Saturday night. Surface winds...variable less 
than 10 kts. Winds aloft...north 10-20 kts up through 10k feet mean sea level. 


Outlook for Sunday...late night and morning valley fog and stratus 
will dissipate by around 18z. Increasing and lowering clouds will 
lead to precipitation across Baker County Oregon and the west 
central Idaho mountains by late afternoon...with snow levels near 
4500 feet mean sea level. 


&& 


Previous discussion... 
short term...tonight through Sunday...stratus is found in much of 
southern Harney and Malheur counties and also Owyhee County. The 
western Magic Valley has its share as well. This will continue 
receding for the remainder of the afternoon before expanding again 
overnight. Models indicate more drying tomorrow afternoon than 
today...so we are forecasting less stratus Sat afternoon. Aloft... 
we are in the col at the northern edge of a large upper low centered near 
Las Vegas. As this low moves south and then east...northwest flow will 
build into the Pacific northwest. There is an above-average amount of middle and 
high level moisture in this flow...which means we will see middle and 
high clouds tomorrow through Sunday. Enough moisture...and a weak 
system...move over the ridge on Sunday that we have maintained 
probability of precipitation in the northern part of the County Warning Area...and also much of southeast Oregon...for 
Sunday. The best chance will be in the afternoon. Temperatures will 
remain similar to recent days through the period. Winds will 
increase out of the southeast Sunday afternoon...gusting 15 to 20 
miles per hour in the upper Treasure valley. 


Long term...Sunday night through Friday...flat upper level ridge 
over the region as a series of weak systems moves east over 
southern Canada. This weather pattern will bring a moist west 
to northwest flow over the area Monday through Wednesday for a 
chance of mountain snow and valley rain. Temperatures will cool 
but will still be near normal. Thursday and Friday models are 
trending toward the ridge redeveloping along the west cost as low 
pressure digs south over the eastern Pacific. Models in fairly 
good agree on the weather pattern but differ on timing and 
placement of precipitation. For now will trend probability of precipitation towards 
climatology and make changes when confidence increases. 


&& 


Boi watches/warnings/advisories... 
Idaho...none. 
Or...none. 


&& 


$$ 


Weather.Gov/Boise 


Discussion...lc 
aviation.....Jt 
previous short term...snow pellets 
previous long term....ja/dd 






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