Mountain Home, Idaho Weather Conditions

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Current Conditions

  • 71°
  • Clear
  • Wind: NW 25 mph
  • Humidity: 18%
  • Visibility: 10.0 miles
  • Dew Point: 26°
  • Pressure: 29.99 in. -

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Next 12 Hours

5  pm
8  pm
11  pm
2  am
5  am
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
72°
66°
53°
47°
42°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Clear
  • High: 72 °
  • Low: 40 °
  • Clear
  • Monday
  • Clear
  • High: 75 °
  • Low: 42 °
  • Clear
  • Tuesday
  • Clear
  • High: 79 °
  • Low: 46 °
  • Clear
  • Wednesday
  • Clear
  • High: 78 °
  • Low: 46 °
  • Clear
  • Thursday
  • Partly Cloudy
  • High: 72 °
  • Low: 45 °
  • Partly Cloudy

Forecast for Mountain Home, Idaho

Updated: 3:16 PM MDT on January 18, 2015

  • Saturday

    Clear and windy. Lows overnight in the low 40s.

  • Saturday Night

    Clear. Windy this evening. Low near 40F. NW winds at 20 to 30 mph, decreasing to 10 to 15 mph.

  • Sunday

    Mostly sunny skies. High 72F. ENE winds shifting to WNW at 10 to 20 mph.

  • Sunday Night

    A mostly clear sky. Low near 40F. Winds NNW at 10 to 20 mph.

  • Monday

    Mainly sunny. High near 75F. Winds ENE at 5 to 10 mph.

  • Monday Night

    Mainly clear. Low 42F. Winds NNE at 5 to 10 mph.

  • Tuesday

    Sunny. High 79F. Winds E at 5 to 10 mph.

  • Tuesday Night

    Clear skies. Low 46F. Winds N at 5 to 10 mph.

  • Wednesday

    Sunshine and some clouds. High 78F. Winds NNW at 10 to 15 mph.

  • Wednesday Night

    Partly to mostly cloudy. Low 46F. Winds NW at 10 to 20 mph.

  • Thursday

    Partly cloudy skies. High 72F. Winds NW at 10 to 20 mph.

  • Thursday Night

    Mainly clear early, then a few clouds later on. Low around 45F. Winds NW at 10 to 15 mph.

  • Friday

    Mostly sunny early. Becoming mostly cloudy with showers developing later in the day. High 67F. Winds NW at 15 to 25 mph. Chance of rain 50%.

  • Friday Night

    Mostly cloudy skies early with showers developing late. Low 44F. Winds NW at 10 to 20 mph. Chance of rain 40%.

  • Saturday

    Rain showers early with some sunshine later in the day. High 66F. Winds NW at 15 to 25 mph. Chance of rain 40%.

  • Saturday Night

    Partly cloudy skies. Low around 40F. Winds NW at 10 to 20 mph.

  • Sunday

    A mainly sunny sky. High 71F. Winds NW at 10 to 15 mph.

  • Sunday Night

    Generally fair. Low 44F. Winds NE at 5 to 10 mph.

  • Monday

    Sunshine and clouds mixed. High near 70F. Winds SE at 10 to 15 mph.

  • Monday Night

    Partly cloudy. Low 43F. Winds NW at 5 to 10 mph.

  • Tuesday

    A shower or two around the area in the morning, then partly cloudy in the afternoon. High 66F. Winds WNW at 10 to 20 mph. Chance of rain 30%.

  • Tuesday Night

    Partly cloudy early with increasing clouds overnight. Low near 40F. Winds NW at 10 to 20 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: MesoWest, Anderson Dam, ID

Updated: 4:00 PM MDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: RAWS, Mountain Home Air Force Base, ID

Updated: 4:52 PM MDT

Temperature: 71 °F Dew Point: 25 °F Humidity: 18% Wind: NW at 27 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: MesoWest, Boise, ID

Updated: 4:15 PM MDT

Temperature: 67 °F Dew Point: - Humidity: - Wind: NNW at 26 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: RAWS, Mountain Home Air Force Base, ID

Updated: 4:25 PM MDT

Temperature: 71 °F Dew Point: 21 °F Humidity: 15% Wind: WNW at 26 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: RAWS, Mountain Home Air Force Base, ID

Updated: 4:25 PM MDT

Temperature: 71 °F Dew Point: 24 °F Humidity: 17% Wind: West at 25 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: HADS, Mountain Home, ID

Updated: 4:30 PM MDT

Temperature: 71 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: MesoWest, Glenns Ferry, ID

Updated: 4:00 PM MDT

Temperature: 75 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: RAWS, Boise, ID

Updated: 4:25 PM MDT

Temperature: 69 °F Dew Point: 25 °F Humidity: 19% Wind: West at 23 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
304 PM MDT Sat Apr 18 2015 


Short term...weak surface cold front from the northwest has not 
cooled temperatures but northwest winds have increased...especially on the 
Idaho side...due to the associated short wave trough aloft. Winds 
will diminish tonight. Clear skies and dry air will promote 
radiational cooling. Min temperatures Sunday morning will be a little 
colder than this morning. Then gradual warming through Monday as 
upper ridge along the coast begins to come inland. 


Long term...Monday night through Saturday...a warm upper level 
ridge will keep southeast Oregon and southwest Idaho dry through 
Tuesday night...with temperatures around 10 degrees above normal. On 
Wednesday models weaken the ridge and shift it east of our area... 
allowing an upper level trough over the California coast to spread 
showers inland across the intermountain region. Model differences 
amplify starting Thursday night. But although forecast patterns 
differ...there is support for at least a slight chance of showers 
through Saturday...as ensembles maintain troughing over the 
intermountain area. A cooling trend starting Thursday will lower 
temperatures to near normal for Friday and Saturday. 


&& 


Aviation...VFR. An upper level ridge over the coast will maintain 
mostly clear skies through Sunday. Surface winds...northwest 15- 
25g35 kts...decreasing to 10-15 kts after 03z. Light winds on 
Sunday. Winds aloft...north 15-25 kts up through 10k feet mean sea level. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...lc 
long term....jt 
aviation.....Jt 






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