Nampa, Idaho Weather Conditions

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Current Conditions

  • 55°
  • Partly Cloudy
  • Wind: Calm
  • Humidity: 67%
  • Visibility: 10.0 miles
  • Dew Point: 45°
  • Pressure: 29.97 in. +

Select a Section

Click a section below for more information.

Next 12 Hours

9  am
12  pm
3  pm
6  pm
9  pm
Clear
Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
63°
70°
81°
81°
72°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 82 °
  • Low: 55 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 79 °
  • Low: 54 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 75 °
  • Low: 54 °
  • Partly Cloudy
  • Sunday
  • Clear
  • High: 81 °
  • Low: 55 °
  • Clear
  • Monday
  • Partly Cloudy
  • High: 81 °
  • Low: 54 °
  • Partly Cloudy

Forecast for Nampa, Idaho

Updated: 9:00 AM MDT on August 21, 2014

  • Thursday

    Clear. High of 82F. Winds from the NW at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 55F. Winds from the NNW at 5 to 10 mph shifting to the WSW after midnight.

  • Friday

    Partly cloudy. High of 79F. Winds from the WNW at 5 to 10 mph.

  • Friday Night

    Clear. Low of 54F. Winds from the NW at 5 to 10 mph.

  • Saturday

    Clear in the morning, then partly cloudy. High of 75F. Winds from the NW at 5 to 15 mph.

  • Saturday Night

    Clear. Low of 54F. Winds from the NNW at 5 to 10 mph.

  • Sunday

    Clear. High of 81F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy. Low of 55F. Winds from the NE at 5 to 15 mph shifting to the ESE after midnight.

  • Monday

    Overcast in the morning, then mostly cloudy. High of 81F. Winds from the ENE at 5 to 15 mph shifting to the NW in the afternoon.

  • Monday Night

    Clear. Low of 54F. Winds from the NNW at 5 to 15 mph.

  • Tuesday

    Clear. High of 82F. Winds less than 5 mph.

  • Tuesday Night

    Clear. Low of 55F. Winds less than 5 mph.

  • Wednesday

    Partly cloudy. High of 88F. Winds from the SE at 5 to 10 mph.

  • Wednesday Night

    Partly cloudy. Low of 63F. Winds from the ESE at 5 to 10 mph.

  • Thursday

    Clear. High of 90F. Winds from the South at 5 to 10 mph.

  • Thursday Night

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

  • Friday

    Clear. High of 82F. Winds from the WSW at 5 to 15 mph.

  • Friday Night

    Clear. Low of 55F. Breezy. Winds from the West at 10 to 20 mph.

  • Saturday

    Partly cloudy with a chance of a thunderstorm. High of 68F. Winds from the NW at 5 to 10 mph. Chance of rain 20%.

  • Saturday Night

    Clear. Low of 48F. Winds from the NW at 5 to 15 mph.

  • Sunday

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

  • Sunday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Nampa Model Aviators RC Flying Field, Nampa, ID

Updated: 7:57 AM MDT

Temperature: 63.0 °F Dew Point: 40 °F Humidity: 42% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Graphs

Location: Victory Rd, Nampa, ID

Updated: 8:00 AM MDT

Temperature: 57.5 °F Dew Point: 46 °F Humidity: 66% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Graphs

Location: Belmont Hts., Nampa, ID

Updated: 8:03 AM MDT

Temperature: 58.1 °F Dew Point: 47 °F Humidity: 67% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Graphs

Location: Westbrook Subdivision, Nampa, ID

Updated: 8:03 AM MDT

Temperature: 62.4 °F Dew Point: 43 °F Humidity: 49% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Willow Creek, Nampa, ID

Updated: 8:03 AM MDT

Temperature: 59.6 °F Dew Point: 45 °F Humidity: 59% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Graphs

Location: Willow Creek, Nampa, ID

Updated: 7:57 AM MDT

Temperature: 61.7 °F Dew Point: 48 °F Humidity: 61% Wind: Calm Pressure: 29.96 in Hourly Precipitation: - Graphs

Location: S Nampa, ID, Nampa, ID

Updated: 8:03 AM MDT

Temperature: 56.5 °F Dew Point: 43 °F Humidity: 61% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 7:56 AM MDT

Temperature: 56.6 °F Dew Point: 44 °F Humidity: 63% Wind: West at 2.0 mph Pressure: 29.84 in Hourly Precipitation: - Graphs

Location: Rockbridge, Star, ID

Updated: 7:49 AM MDT

Temperature: 55.2 °F Dew Point: 52 °F Humidity: 90% Wind: Calm Pressure: 30.12 in Hourly Precipitation: - Graphs

Location: FOXTAIL1, Meridian, ID

Updated: 8:02 AM MDT

Temperature: 61.2 °F Dew Point: 50 °F Humidity: 68% Wind: Calm Pressure: 29.90 in Hourly Precipitation: - Graphs

Location: Rusty Ridge Ranch, Star, ID

Updated: 7:50 AM MDT

Temperature: 63.3 °F Dew Point: 52 °F Humidity: 66% Wind: East at 2.7 mph Pressure: 29.74 in Hourly Precipitation: - Graphs

Location: Uppiano Suddivision, Meridian, ID

Updated: 8:01 AM MDT

Temperature: 60.3 °F Dew Point: 44 °F Humidity: 56% Wind: Calm Pressure: 29.66 in Hourly Precipitation: 0.00 in Graphs

Location: NE Meridian, Meridian, ID

Updated: 8:03 AM MDT

Temperature: 56.5 °F Dew Point: 45 °F Humidity: 67% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Graphs

Location: Castlebury, Eagle, ID

Updated: 8:03 AM MDT

Temperature: 56.7 °F Dew Point: 50 °F Humidity: 78% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 7:00 AM MST

Temperature: 59.8 °F Dew Point: 45 °F Humidity: 59% Wind: Calm Pressure: 29.74 in Hourly Precipitation: - Graphs

Location: Hillsdale Estates, Star, ID

Updated: 4:50 AM MDT

Temperature: 60.4 °F Dew Point: 34 °F Humidity: 37% Wind: SW at 2.2 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Combes park, Boise, ID

Updated: 8:03 AM MDT

Temperature: 57.0 °F Dew Point: 48 °F Humidity: 73% Wind: Calm Pressure: 27.29 in Hourly Precipitation: - Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 7:54 AM MDT

Temperature: 56.8 °F Dew Point: 46 °F Humidity: 68% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Graphs

Location: Rural NNE of, Middleton, ID

Updated: 8:03 AM MDT

Temperature: 59.8 °F Dew Point: 42 °F Humidity: 51% Wind: ESE at 1.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Graphs

Location: Eagle, Eagle, ID

Updated: 8:03 AM MDT

Temperature: 54.4 °F Dew Point: 52 °F Humidity: 90% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: West Boise, Boise, ID

Updated: 7:52 AM MDT

Temperature: 60.4 °F Dew Point: 47 °F Humidity: 62% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: Hazelwood Village, Boise, ID

Updated: 7:59 AM MDT

Temperature: 57.8 °F Dew Point: 43 °F Humidity: 59% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Graphs

Location: Original West Boise, Boise, ID

Updated: 8:03 AM MDT

Temperature: 57.1 °F Dew Point: 48 °F Humidity: 73% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Graphs

Location: Bridgeview Central, Boise, ID

Updated: 7:56 AM MDT

Temperature: 56.3 °F Dew Point: 46 °F Humidity: 67% Wind: Calm Pressure: 29.79 in Hourly Precipitation: - Graphs

Location: Riverside, Garden City, ID

Updated: 8:00 AM MDT

Temperature: 58.0 °F Dew Point: 54 °F Humidity: 86% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Graphs

Location: SE Of Kuna, Kuna, ID

Updated: 8:03 AM MDT

Temperature: 64.8 °F Dew Point: 48 °F Humidity: 55% Wind: Calm Pressure: 27.41 in Hourly Precipitation: 0.00 in Graphs

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

Updated: 8:03 AM MDT

Temperature: 57.4 °F Dew Point: 49 °F Humidity: 74% Wind: West at 2.3 mph Pressure: 27.37 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 
339 am MDT Thursday Aug 21 2014 


Short term...today through Friday...drier air will follow an 
exiting shortwave trough today...limiting showers and 
thunderstorms to central Idaho zones...to include the west-central 
mountains and western Magic Valley. The rest of the SW Idaho and southeast 
Oregon is dry today in west-northwest flow. An upper low drops into the Pacific 
northwest tonight...tracking to east-central Oregon by Friday afternoon. 
Moisture and lift ahead of this feature will focus precipitation 
development from east-central Oregon into the west-central Idaho mountains and 
S-central Idaho on Friday. Temperatures will continue to gradually 
slide with highs 5-10 degrees below normal today and Friday. 


Long term...Friday night through Wednesday...upper level trough 
will remain over the northern rockies through the period bringing 
below normal temperatures. A closed low moves across our northern 
zones Friday night into Saturday for precipitation across the west 
central and Boise Mountains. Drier air on the backside of the low 
should keep much of southeast Oregon precipitation free. 
Temperatures will fall to about 10 degrees below normal Saturday. 
Dry northwesterly flow remains over the area Sunday as the low 
pressure system exits but will be followed by another moist Pacific 
trough for Monday. Increased probability of precipitation across much of the area especially 
the central Idaho mountains. Models remain split on the trough and 
upper ridge evolution for the middle of the week. GFS remains 
consistent in bringing the Pacific Ridge Tuesday/Wednesday. 
However...the 00z European model (ecmwf) and many of the 00z GFS ensembles member 
keep the trough over the intermountain west through Wednesday. 
Blocking patterns are not particularly handled well so confidence in 
either solutions is low. 


&& 


Aviation...VFR. Isolated showers and thunderstorms this morning 
across the southwest Highlands and Magic Valley and should continue 
through this afternoon. Surface winds northwest 10 to 15 
kts...except in vicinity of thunderstorms where gusts to 35 knots 
possible. Winds aloft west 20 kts at 10k feet mean sea level. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...dg 
long term....js 
aviation.....Js 






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