Nampa, Idaho Weather Conditions

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Current Conditions

  • 82°
  • Scattered Clouds
  • Wind: NNW 8 mph
  • Humidity: 26%
  • Visibility: 10.0 miles
  • Dew Point: 45°
  • Pressure: 29.89 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
84°
73°
64°
59°
63°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Clear
  • High: 75 °
  • Low: 50 °
  • Clear
  • Friday
  • Clear
  • High: 88 °
  • Low: 50 °
  • Clear
  • Saturday
  • Clear
  • High: 93 °
  • Low: 59 °
  • Clear
  • Sunday
  • Partly Cloudy
  • High: 99 °
  • Low: 64 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 97 °
  • Low: 64 °
  • Partly Cloudy

Forecast for Nampa, Idaho

Updated: 9:00 PM MDT on July 23, 2014

  • Wednesday

    Clear. High of 97F. Winds from the SW at 5 to 10 mph.

  • Wednesday Night

    Clear. Low of 59F. Breezy. Winds from the WNW at 10 to 20 mph.

  • Thursday

    Clear. High of 75F. Winds from the NW at 5 to 15 mph.

  • Thursday Night

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

  • Friday

    Clear. High of 88F. Winds less than 5 mph.

  • Friday Night

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

  • Saturday

    Clear. High of 93F. Winds less than 5 mph.

  • Saturday Night

    Clear in the evening, then mostly cloudy. Low of 59F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 99F. Winds less than 5 mph.

  • Sunday Night

    Clear in the evening, then overcast. Low of 64F. Winds less than 5 mph.

  • Monday

    Mostly cloudy in the morning, then clear. High of 97F. Winds less than 5 mph.

  • Monday Night

    Clear. Low of 64F. Winds from the NNE at 5 to 10 mph.

  • Tuesday

    Clear. High of 100F. Winds from the NW at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy. Low of 64F. Winds from the North at 5 to 10 mph.

  • Wednesday

    Clear. High of 95F. Winds less than 5 mph.

  • Wednesday Night

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

  • Thursday

    Clear. High of 97F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 64F. Winds less than 5 mph.

  • Friday

    Partly cloudy. High of 97F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy. Low of 64F. Winds less than 5 mph.

  • Saturday

    Clear. High of 91F. Winds less than 5 mph.

  • Saturday Night

    Clear with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 20%.

  • Sunday

    Clear. High of 90F. Winds less than 5 mph.

  • Sunday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Westbrook Subdivision, Nampa, ID

Updated: 10:20 PM MDT

Temperature: 77.5 °F Dew Point: 44 °F Humidity: 30% Wind: NW at 1.3 mph Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Willow Creek, Nampa, ID

Updated: 10:20 PM MDT

Temperature: 80.6 °F Dew Point: 50 °F Humidity: 34% Wind: Calm Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Willow Creek, Nampa, ID

Updated: 10:17 PM MDT

Temperature: 76.8 °F Dew Point: 50 °F Humidity: 39% Wind: WSW at 2.2 mph Pressure: 29.86 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Victory Rd, Nampa, ID

Updated: 10:20 PM MDT

Temperature: 79.2 °F Dew Point: 48 °F Humidity: 34% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

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

Updated: 10:20 PM MDT

Temperature: 79.3 °F Dew Point: 47 °F Humidity: 32% Wind: WNW at 4.0 mph Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: S Nampa, ID, Nampa, ID

Updated: 10:20 PM MDT

Temperature: 79.8 °F Dew Point: 43 °F Humidity: 27% Wind: WNW at 3.5 mph Pressure: 29.66 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 10:16 PM MDT

Temperature: 75.2 °F Dew Point: 51 °F Humidity: 43% Wind: WNW at 1.0 mph Pressure: 29.73 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Rusty Ridge Ranch, Star, ID

Updated: 10:12 PM MDT

Temperature: 79.5 °F Dew Point: 44 °F Humidity: 29% Wind: WNW at 9.9 mph Pressure: 29.61 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Rural NNE of, Middleton, ID

Updated: 10:18 PM MDT

Temperature: 76.8 °F Dew Point: 36 °F Humidity: 23% Wind: NW at 5.0 mph Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: NE Meridian, Meridian, ID

Updated: 10:20 PM MDT

Temperature: 78.4 °F Dew Point: 47 °F Humidity: 36% Wind: North at 3.0 mph Pressure: 20.77 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Hillsdale Estates, Star, ID

Updated: 10:19 PM MDT

Temperature: 79.0 °F Dew Point: 22 °F Humidity: 12% Wind: NNE at 3.6 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Castlebury, Eagle, ID

Updated: 10:20 PM MDT

Temperature: 78.4 °F Dew Point: 47 °F Humidity: 33% Wind: Calm Pressure: 29.76 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 9:10 PM MST

Temperature: 81.6 °F Dew Point: 43 °F Humidity: 26% Wind: WSW at 6.0 mph Pressure: 29.61 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: Rural hilltop, Wilder, ID

Updated: 10:20 PM MDT

Temperature: 78.9 °F Dew Point: 39 °F Humidity: 24% Wind: WNW at 5.6 mph Pressure: 27.26 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Combes park, Boise, ID

Updated: 10:19 PM MDT

Temperature: 80.1 °F Dew Point: 48 °F Humidity: 33% Wind: Calm Pressure: 27.22 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 10:14 PM MDT

Temperature: 82.9 °F Dew Point: 46 °F Humidity: 28% Wind: North at 3.1 mph Pressure: 29.60 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Eagle, Eagle, ID

Updated: 10:20 PM MDT

Temperature: 78.3 °F Dew Point: 44 °F Humidity: 30% Wind: NW at 2.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Hazelwood Village, Boise, ID

Updated: 10:13 PM MDT

Temperature: 79.7 °F Dew Point: 48 °F Humidity: 33% Wind: WNW at 5.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: West Boise, Boise, ID

Updated: 10:07 PM MDT

Temperature: 81.5 °F Dew Point: 48 °F Humidity: 31% Wind: WNW at 1.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Original West Boise, Boise, ID

Updated: 10:20 PM MDT

Temperature: 80.0 °F Dew Point: 50 °F Humidity: 35% Wind: NW at 2.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 80 °F Graphs

Location: Bridgeview Central, Boise, ID

Updated: 10:18 PM MDT

Temperature: 80.6 °F Dew Point: 50 °F Humidity: 34% Wind: West at 3.2 mph Pressure: 29.70 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: SE Of Kuna, Kuna, ID

Updated: 10:20 PM MDT

Temperature: 75.4 °F Dew Point: 47 °F Humidity: 37% Wind: Calm Pressure: 27.34 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

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

Updated: 10:20 PM MDT

Temperature: 75.2 °F Dew Point: 43 °F Humidity: 32% Wind: NE at 2.3 mph Pressure: 27.34 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
912 PM MDT Wednesday Jul 23 2014 


Discussion...vigorous upper level trough spinning off the Pacific 
northwest coast is slowly shifting inland. This trough has pushed 
all the monsoonal air northeast of our forecast area as the 
thunderstorm threat has ended. Cold front will move through Boise 
around 05z...Twin Falls by 09z with gusts to 35mph with frontal 
passage. Our region will remain in a dry slot with stiff 
southwesterly and then westerly flow aloft as this trough passes 
by to the north. Temperatures Thursday will be around 15 degrees below 
normal. Expect dry weather with mostly sunny skies...breezy 
conditions especially during the afternoon and evenings and a 
return to smoky conditions from all the new fire starts. Updated 
forecast to lower thunderstorm coverage with the intrusion of dry 
air. 


&& 


Aviation...VFR...except local MVFR conditions due to smoke near 
wildfires. Isolated showers and thunderstorms generally north of a 
kbke-kmyl line until 06z. West-northwest surface winds 10-20 knots 
with gusts to 30 knots due to a cold front...with winds diminishing 
by 12z. Cold front will reach kboi by 05z...and ktwf/kjer by 09z. 
Winds aloft southwest 20-30 knots at 10k feet mean sea level. 


&& 


Previous discussion... 
short term...tonight through Friday...expect strong storms 
/possible a few severe storms as well/ this afternoon and evening 
across our northern zones. Another shortwave...embedded in the 
southwesterly flow ahead Pacific northwest trough...will be the 
focus for thunderstorm development as it tracks along our northern 
zones this evening. Shortwave...at 20z...is located over central 
Oregon and has already initiated scattered thunderstorms across 
northeast Oregon. Expect this shortwave to move east-northeast 
across northeast Oregon between 23z-01z into north-central Idaho 
between 00z-03z. There is already strong 0-6 km shear and close to 
500 j/kg mu cape in place this afternoon which suggest strong 
storms would be possible tonight. Given a slightly drier boundary 
layer and plenty of surface heating from Baker City to 
McCall...gusty winds and hail will likely accompany the stronger 
cells. Much colder...drier and breezy on Thursday in the wake of a 
cold frontal passage. Front reaches Baker around 01z 
tonight...Boise around 05z tonight and Twin Falls around 09z. 
Northwest winds will increase with passage of the front overnight 
and remain breezy across SW Idaho through Thursday afternoon. 
Friday remains about 4-7 degrees below normal with zonal flow over 
the region. 


Long term...Friday night through Wednesday...zonal westerly flow 
through Saturday then Four Corners high will reestablish and ridge 
over pacnw will be dominant feature for rest of the extended 
forecast period. Temperatures will return to near normal by Friday and 
then return to 5-10 degrees above normal for Sunday...temperatures will 
remain 8-10 degrees above normal for Monday through Wednesday. As for 
threat of precipitation...zonal flow is dry and models are consistent 
in bringing some monsoon moisture northward into our area Monday through 
Wednesday...so will stay with current forecast and keep a mention of 
a chance of showers mainly afternoons and early evenings from Monday 
through Wednesday. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Discussion...ka 
aviation.....Bw 
previous short term...jds/lc 
previous long term....Rd/ab 






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