Mountain Home, Idaho Weather Conditions

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Current Conditions

  • 67°
  • Clear
  • Wind: West 9 mph
  • Humidity: 41%
  • Visibility: 10.0 miles
  • Dew Point: 42°
  • Pressure: 29.98 in. +

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Next 12 Hours

9  pm
12  am
3  am
6  am
9  am
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
72°
64°
55°
55°
61°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Clear
  • High: 86 °
  • Low: 55 °
  • Clear
  • Sunday
  • Chance of a Thunderstorm
  • High: 77 °
  • Low: 55 °
  • Chance of a Thunderstorm
  • Monday
  • Partly Cloudy
  • High: 81 °
  • Low: 59 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 86 °
  • Low: 63 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 93 °
  • Low: 57 °
  • Partly Cloudy

Forecast for Mountain Home, Idaho

Updated: 9:00 PM MDT on September 19, 2014

  • Friday

    Clear. High of 81F. Winds from the NW at 10 to 15 mph.

  • Friday Night

    Clear. Low of 55F. Winds from the NW at 5 to 10 mph.

  • Saturday

    Clear. High of 86F. Winds from the East at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 55F. Winds from the NNE at 5 to 10 mph.

  • Sunday

    Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.

  • Sunday Night

    Overcast with a chance of a thunderstorm and a chance of rain. Low of 55F. Winds from the East at 5 to 10 mph. Chance of rain 20%.

  • Monday

    Partly cloudy in the morning, then clear. High of 81F. Winds from the SSE at 5 to 10 mph.

  • Monday Night

    Clear. Low of 59F. Winds from the ESE at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 86F. Winds from the ESE at 5 to 10 mph.

  • Tuesday Night

    Clear in the evening, then partly cloudy. Low of 63F. Winds from the East at 5 to 15 mph.

  • Wednesday

    Partly cloudy. High of 93F. Winds from the ESE at 5 to 15 mph.

  • Wednesday Night

    Clear. Low of 57F. Winds from the ESE at 5 to 10 mph.

  • Thursday

    Partly cloudy. High of 77F. Winds from the North at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 57F. Winds from the NW at 5 to 15 mph.

  • Friday

    Partly cloudy with a chance of a thunderstorm. High of 73F. Winds from the NW at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy. Low of 52F. Breezy. Winds from the WNW at 10 to 20 mph.

  • Saturday

    Mostly cloudy. High of 73F. Winds from the NW at 5 to 15 mph.

  • Saturday Night

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

  • Sunday

    Clear. High of 73F. Winds less than 5 mph.

  • Sunday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Monday

    Clear. High of 72F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 50F. Winds less than 5 mph.

  • Tuesday

    Clear. High of 70F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 50F. Winds from the NW at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: NonFedAWOS MOUNTAIN HOME ID US SUPERAWOS, Mountain Home, ID

Updated: 8:55 PM MDT

Temperature: 66 °F Dew Point: 46 °F Humidity: 49% Wind: WNW at 6 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Graphs

Location: MesoWest MTHOME ID US UPR, Anderson Dam, ID

Updated: 9:05 PM MDT

Temperature: 64 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS MOUNTAIN HOME ID US, Mountain Home Air Force Base, ID

Updated: 8:52 PM MDT

Temperature: 64 °F Dew Point: 41 °F Humidity: 43% Wind: WNW at 7 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: MesoWest SIMCO ID US UPR, Boise, ID

Updated: 9:00 PM MDT

Temperature: 62 °F Dew Point: - Humidity: - Wind: North at 5 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS IDARNG3_D2 ID US, Mountain Home Air Force Base, ID

Updated: 9:25 PM MDT

Temperature: 65 °F Dew Point: 44 °F Humidity: 46% Wind: West at 6 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS IDARNG2_RG14 ID US, Mountain Home Air Force Base, ID

Updated: 9:25 PM MDT

Temperature: 65 °F Dew Point: 43 °F Humidity: 45% Wind: WSW at 7 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: HADS ANDERSON RANCH DAM NEAR MOUNTAIN ID US USBR, Mountain Home, ID

Updated: 8:30 PM MDT

Temperature: 72 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: RAWS IDARNG1_RG2 ID US, Boise, ID

Updated: 9:25 PM MDT

Temperature: 66 °F Dew Point: 45 °F Humidity: 46% Wind: WSW at 7 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Reverend's Wx, Glenns Ferry, ID

Updated: 9:54 PM MDT

Temperature: 68.4 °F Dew Point: 49 °F Humidity: 50% Wind: NE at 3.8 mph Pressure: 29.81 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 
842 PM MDT Friday Sep 19 2014 


Discussion...clear skies except for Valley County and surrounding 
areas where thin cirrus is moving northwest to southeast. Winds 
are light and conditions are tranquil. No changes to earlier 
thinking and no updates expected this evening. 


&& 


Aviation...VFR under mostly clear skies. Surface winds will be 
light and variable. Winds aloft will be northwesterly around 10 
knots up through 10k feet mean sea level. 


Outlook for Sunday...increasing clouds with a chance of showers and 
thunderstorms over southwest Idaho. 


&& 


Previous discussion... 
short term...cleaner west/northwest winds have swept out most of 
the smoke that covered southern Idaho Thursday. Tonight through Sunday 
we see no repeat of southwest winds aloft that would bring smoke 
back in from northern calif. Late Saturday through Sunday upper winds 
will become southeast and then easterly which should keep our County Warning Area 
smoke-free. These winds will be due to an upper low approaching 
from southern calif through Nevada. This is the same low that formed 
off the Oregon coast and moved south earlier this week. The low 
will track across southern Idaho Sunday night with highest probability of precipitation in 
S-central Idaho beginning Sunday. Probability of precipitation will be lower to the 
north and west...to near zero in Baker County/or. Temperatures will 
continue above normal through Sunday in Oregon and in northern-most 
Idaho zones. Coolest temperatures...even a little below normal...will 
be in south-central Idaho Sunday under the clouds and showers. 
Instability for a slight chance of thunderstorms will be along the 
Nevada/Idaho border but we will forecast a slight chance as far 
north as the Boise Mountains. 


Long term...Sunday night through Friday...a weak upper low centered 
over southern Idaho on Sunday night will drift east on Monday and 
into Wyoming on Tuesday. It looks like there will be enough moisture 
wrapping around the northwest side of the low to bring showers and 
isolated thunderstorms to southern Idaho on Sunday night and 
Monday...but eastern Oregon looks dry at this time. Warm dry weather 
is expected on Tuesday and Wednesday with a ridge over the area. A 
cold front is expected to approach the western Idaho border by 
Thursday afternoon or evening...bringing another chance of showers 
and thunderstorms. Cooler weather will follow the front on Friday. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Discussion...snow pellets 
aviation.....Ja 
previous short term...lc 
previous long term....jb 






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