Boise, Idaho Weather Conditions

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Current Conditions

  • 65°
  • Clear
  • Wind: Calm
  • Humidity: 36%
  • Visibility: 10.0 miles
  • Dew Point: 37°
  • Pressure: 29.69 in. -

Select a Section

Click a section below for more information.

Next 12 Hours

6  pm
9  pm
12  am
3  am
6  am
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Chance of Rain
Chance of Rain
63°
55°
54°
46°
45°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Mostly Cloudy
  • High: 68 °
  • Low: 45 °
  • Mostly Cloudy
  • Saturday
  • Rain Showers
  • High: 54 °
  • Low: 39 °
  • Rain Showers
  • Sunday
  • Chance of Rain
  • High: 48 °
  • Low: 34 °
  • Chance of Rain
  • Monday
  • Partly Cloudy
  • High: 50 °
  • Low: 39 °
  • Partly Cloudy
  • Tuesday
  • Chance of Rain
  • High: 54 °
  • Low: 43 °
  • Chance of Rain

Forecast for Boise, Idaho

Updated: 3:00 PM MDT on October 31, 2014

  • Friday

    Mostly cloudy. High of 68F. Winds from the SE at 5 to 10 mph.

  • Friday Night

    Mostly cloudy. Low of 45F. Winds less than 5 mph.

  • Saturday

    Overcast with a chance of rain, then rain showers in the afternoon. High of 54F. Winds from the South at 5 to 10 mph shifting to the WNW in the afternoon. Chance of rain 80%.

  • Saturday Night

    Overcast with rain showers, then a chance of rain after midnight. Low of 39F. Winds from the WNW at 5 to 10 mph. Chance of rain 60%.

  • Sunday

    Partly cloudy with a chance of rain in the morning, then clear. High of 48F. Winds from the NW at 5 to 10 mph. Chance of rain 20%.

  • Sunday Night

    Clear in the evening, then partly cloudy. Low of 34F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 50F. Winds less than 5 mph.

  • Monday Night

    Overcast with a chance of rain after midnight. Low of 39F. Winds from the SE at 5 to 10 mph.

  • Tuesday

    Mostly cloudy with a chance of rain. High of 54F. Winds from the ESE at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.

  • Tuesday Night

    Partly cloudy with a chance of rain. Low of 43F. Winds less than 5 mph. Chance of rain 40%.

  • Wednesday

    Partly cloudy. High of 63F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Fog overnight. Low of 45F. Winds from the ESE at 5 to 10 mph.

  • Thursday

    Clear. High of 64F. Winds from the SE at 10 to 15 mph.

  • Thursday Night

    Partly cloudy. Low of 45F. Winds from the ESE at 5 to 10 mph.

  • Friday

    Clear. High of 63F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 41F. Winds less than 5 mph.

  • Saturday

    Clear. High of 59F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 37F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 54F. Winds less than 5 mph.

  • Sunday Night

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

  • Monday

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

  • Monday Night

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

  • Tuesday

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Sunset, Boise, ID

Updated: 5:57 PM MDT

Temperature: 61.0 °F Dew Point: 47 °F Humidity: 59% Wind: Calm Pressure: 29.68 in Hourly Precipitation: - Graphs

Location: Plateau Drive, Boise, ID

Updated: 5:55 PM MDT

Temperature: 64.6 °F Dew Point: 41 °F Humidity: 43% Wind: NNW at 1.0 mph Pressure: 29.63 in Hourly Precipitation: 0.00 in Graphs

Location: APRSWXNET Boise ID US, Boise, ID

Updated: 5:00 PM MDT

Temperature: 64 °F Dew Point: 39 °F Humidity: 39% Wind: East at 5 mph Pressure: 26.83 in Hourly Precipitation: 0.00 in Graphs

Location: North Willowbar Way, Boise, ID

Updated: 6:00 PM MDT

Temperature: 63.0 °F Dew Point: 43 °F Humidity: 48% Wind: North at - Pressure: 29.74 in Hourly Precipitation: - Graphs

Location: Poplar Glen (NW Boise), Boise, ID

Updated: 6:04 PM MDT

Temperature: 58.8 °F Dew Point: 39 °F Humidity: 48% Wind: Calm Pressure: 27.14 in Hourly Precipitation: 0.00 in Graphs

Location: Mesa Vista, Boise, ID

Updated: 6:04 PM MDT

Temperature: 66.4 °F Dew Point: 44 °F Humidity: 44% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Graphs

Location: Harris Ranch Wildlife Mitigation Association, Boise, ID

Updated: 6:01 PM MDT

Temperature: 65.7 °F Dew Point: 38 °F Humidity: 37% Wind: East at 4.0 mph Pressure: 26.82 in Hourly Precipitation: 0.00 in Graphs

Location: Ada County Landfill, Boise, ID

Updated: 6:04 PM MDT

Temperature: 61.2 °F Dew Point: 37 °F Humidity: 41% Wind: NE at 5.0 mph Pressure: 29.73 in Hourly Precipitation: 0.00 in Graphs

Location: Pier Point, Boise, ID

Updated: 5:49 PM MDT

Temperature: 64.8 °F Dew Point: 42 °F Humidity: 43% Wind: Calm Pressure: 29.56 in Hourly Precipitation: 0.00 in Graphs

Location: Riverside, Garden City, ID

Updated: 6:00 PM MDT

Temperature: 61.1 °F Dew Point: 48 °F Humidity: 61% Wind: Calm Pressure: 29.65 in Hourly Precipitation: 0.00 in Graphs

Location: Southeast Boise, Boise, ID

Updated: 6:00 PM MDT

Temperature: 67.9 °F Dew Point: 42 °F Humidity: 40% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS BOISE WFO ID US, Boise, ID

Updated: 5:10 PM MDT

Temperature: 64 °F Dew Point: 39 °F Humidity: 39% Wind: North at 3 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Rocky Canyon, Boise, ID

Updated: 5:59 PM MDT

Temperature: 56.2 °F Dew Point: 35 °F Humidity: 45% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Graphs

Location: Original West Boise, Boise, ID

Updated: 6:04 PM MDT

Temperature: 57.2 °F Dew Point: 46 °F Humidity: 65% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Graphs

Location: West Boise, Boise, ID

Updated: 5:59 PM MDT

Temperature: 64.3 °F Dew Point: 44 °F Humidity: 48% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Graphs

Location: Combes park, Boise, ID

Updated: 6:03 PM MDT

Temperature: 63.0 °F Dew Point: 43 °F Humidity: 48% Wind: Calm Pressure: 27.05 in Hourly Precipitation: - Graphs

Location: Avimor 175, Garden City, ID

Updated: 5:49 PM MDT

Temperature: 62.1 °F Dew Point: 39 °F Humidity: 43% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Graphs

Location: Bridgeview Central, Boise, ID

Updated: 5:50 PM MDT

Temperature: 67.3 °F Dew Point: 37 °F Humidity: 33% Wind: Calm Pressure: 29.76 in Hourly Precipitation: - Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 5:58 PM MDT

Temperature: 60.3 °F Dew Point: 44 °F Humidity: 54% Wind: Calm Pressure: 29.54 in Hourly Precipitation: 0.00 in Graphs

Location: NE Meridian, Meridian, ID

Updated: 6:04 PM MDT

Temperature: 62.9 °F Dew Point: 43 °F Humidity: 49% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Graphs

Location: Castlebury, Eagle, ID

Updated: 6:04 PM MDT

Temperature: 61.1 °F Dew Point: 48 °F Humidity: 61% Wind: Calm Pressure: 29.71 in Hourly Precipitation: 0.00 in Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 5:01 PM MST

Temperature: 59.8 °F Dew Point: 40 °F Humidity: 48% Wind: Calm Pressure: 29.56 in Hourly Precipitation: - Graphs

Location: Eagle, Eagle, ID

Updated: 6:04 PM MDT

Temperature: 65.7 °F Dew Point: 45 °F Humidity: 47% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Graphs

Location: Hazelwood Village, Boise, ID

Updated: 5:55 PM MDT

Temperature: 63.2 °F Dew Point: 42 °F Humidity: 47% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
310 PM MDT Friday Oct 31 2014 


Short term...tonight through Sunday...more of a fall-like pattern 
is on the way for southwest Idaho and southeast Oregon as cool upper 
level trough will swing through the region through Sunday. Upper 
level trough now off the West Coast is beginning to move inland as 
it weakens. The bulk of the energy is diving southward into 
northern California as it splits from the parent jet stream to 
the north. The main shortwave will reach northern California late 
this afternoon and move northeastward through the Great Basin. 
There is good model agreement with this system and the shortwave 
is expected to move through southern Idaho Saturday afternoon. This 
system will quickly move northeastward and exit the region by 
Sunday afternoon. Snow levels initially are around 9000 feet but 
will drop with the onset of precipitation to around 7000 feet. 
Snow level forecast is tricky but believe the lowest snow levels 
will come after precipitation ends. Therefore do not expect 
significant accumulations in the central Idaho mountain valleys. A 
strong pressure gradient will set up across the region Saturday 
afternoon with near advisory wind speeds across portions of 
southeast Oregon. Elected not to issue advisory as the strongest 
upper level support for advisory wind speeds comes during the 
night with less mixing. Temperature forecast for Saturday is 
tricky with the onset of the precipitation...especially for the 
Treasure and Magic Valleys. Drier air will move into the region 
Sunday afternoon with clearing skies and temperatures around 5 
degrees below normal. 


Long term...Sunday night through Friday...Sunday night will be cold 
in the wake of the exiting low. Temperatures in the lower valleys 
will again drop to near freezing Monday morning. Clouds increase 
Monday as moist flow enters the Pacific northwest. Precipitation will focus 
across east-central Oregon and the west-central Idaho mountains Monday night 
through Wednesday. Southeast Oregon...the Snake River Plain and areas south 
to the Nevada border will see a low probability of precipitation mostly 
on Tuesday. 


Wednesday night through Friday...a moist westerly flow will allow 
for a slight chance of precipitation in the mountains of west central Idaho as 
the upper level ridge builds in from the south. Temperatures will be 
about 5 degrees above normal. The flow will become more northwesterly 
by Friday bringing temperatures down a few degrees. 


&& 


Aviation...VFR this evening under areas of middle-level ceilings. 
Showers and lower ceilings will spread into southeast Oregon between 00z 
and 03z this evening...obscuring higher mountains lower ceilings and 
precipitation develops by Saturday afternoon over SW Idaho. Lowest 
conditions...to include widespread IFR in the mountains...will occur from 
20z Saturday through about 15z Sunday morning. 


Sunday...conditions will improve over southeast Oregon by early Sunday 
morning and SW Idaho after 15z Sunday morning. Will see VFR 
conditions across southeast Oregon and SW Idaho by 21z Sunday afternoon. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...ka 
long term....dg/ab 
aviation.....Dg 






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