Nampa, Idaho Weather Conditions

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Current Conditions

  • 32°
  • Overcast
  • Wind: Calm
  • Humidity: 100%
  • Visibility: 2.5 miles
  • Dew Point: 32°
  • Pressure: 30.27 in. +

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Next 12 Hours

6  am
9  am
12  pm
3  pm
6  pm
Fog
Fog
Partly Cloudy
Partly Cloudy
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
31°
35°
45°
49°
45°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Saturday
  • Fog
  • High: 51 °
  • Low: 36 °
  • Fog
  • Sunday
  • Chance of Rain
  • High: 51 °
  • Low: 40 °
  • Chance of Rain
  • Monday
  • Partly Cloudy
  • High: 61 °
  • Low: 33 °
  • Partly Cloudy
  • Tuesday
  • Partly Cloudy
  • High: 60 °
  • Low: 41 °
  • Partly Cloudy
  • Wednesday
  • Mostly Cloudy
  • High: 59 °
  • Low: 42 °
  • Mostly Cloudy

Forecast for Nampa, Idaho

Updated: 3:37 am MST on February 13, 2016

  • Today

    Mostly cloudy in the morning...then clearing. Patchy fog in the morning. Highs 47 to 52. Light winds.

  • Tonight

    Rain likely...mainly after midnight. Chance of rain 60 percent. Lows 34 to 39. Light winds.

  • Sunday

    Rain likely...decreasing in the afternoon. Chance of rain 60 percent. Highs 47 to 54. West winds 10 to 15 mph.

  • Sunday Night

    Cloudy. A chance of rain showers...mainly in the evening. Chance of showers 30 percent. Lows 38 to 43. West winds up to 10 mph.

  • Washingtons Birthday

    Mostly cloudy. Highs 55 to 60. Northwest winds up to 10 mph.

  • Monday Night

    Mostly cloudy. Lows 34 to 39.

  • Tuesday and Tuesday Night

    Partly cloudy. Highs 52 to 58. Lows 34 to 41.

  • Wednesday

    Partly sunny. Highs 51 to 56.

  • Wednesday Night and Thursday

    Mostly cloudy with a 30 percent chance of rain showers. Lows 38 to 43. Highs 51 to 56.

  • Thursday Night

    Mostly cloudy with a 20 percent chance of rain showers. Lows 34 to 39.

  • Friday

    Partly cloudy with a 30 percent chance of rain showers. Highs 51 to 56.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: APRSWXNET, Nampa, ID

Updated: 5:19 AM MST

Temperature: 34 °F Dew Point: 32 °F Humidity: 94% Wind: Calm Pressure: 30.24 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Nampa Model Aviators, Nampa, ID

Updated: 5:41 AM MST

Temperature: 34.7 °F Dew Point: 33 °F Humidity: 94% Wind: Calm Pressure: 30.36 in Hourly Precipitation: 0.00 in Windchill: 35 °F Graphs

Location: Victory Rd, Nampa, ID

Updated: 5:41 AM MST

Temperature: 32.7 °F Dew Point: 28 °F Humidity: 84% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Nampa, Nampa, ID

Updated: 5:41 AM MST

Temperature: 32.5 °F Dew Point: 32 °F Humidity: 100% Wind: Calm Pressure: 32.47 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Willow Creek, Nampa, ID

Updated: 5:37 AM MST

Temperature: 31.8 °F Dew Point: 32 °F Humidity: 99% Wind: Calm Pressure: 30.26 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Royal Meadows, Nampa, ID

Updated: 5:37 AM MST

Temperature: 30.4 °F Dew Point: 30 °F Humidity: 99% Wind: Calm Pressure: 29.99 in Hourly Precipitation: - Windchill: 30 °F Graphs

Location: Hoover St., Nampa, ID

Updated: 5:41 AM MST

Temperature: 33.6 °F Dew Point: 30 °F Humidity: 87% Wind: Calm Pressure: 30.23 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: S Nampa, ID, Nampa, ID

Updated: 5:42 AM MST

Temperature: 31.6 °F Dew Point: 29 °F Humidity: 90% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Ashford Greens, Meridian, ID

Updated: 5:41 AM MST

Temperature: 32.7 °F Dew Point: 32 °F Humidity: 96% Wind: Calm Pressure: 30.30 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Parkside Creek / Fuller Park, Meridian, ID

Updated: 5:41 AM MST

Temperature: 34.0 °F Dew Point: 32 °F Humidity: 92% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: The Lakes, Meridian, ID

Updated: 5:42 AM MST

Temperature: 33.1 °F Dew Point: 32 °F Humidity: 96% Wind: Calm Pressure: 30.04 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Lilac Street, Meridian, ID

Updated: 5:41 AM MST

Temperature: 36.3 °F Dew Point: 29 °F Humidity: 74% Wind: North at - Pressure: 27.50 in Hourly Precipitation: - Windchill: 36 °F Graphs

Location: Sunnybrook Farm, Meridian, ID

Updated: 5:40 AM MST

Temperature: 31.6 °F Dew Point: 31 °F Humidity: 99% Wind: Calm Pressure: 30.04 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Asbury Way, Caldwell, ID

Updated: 5:36 AM MST

Temperature: 34.5 °F Dew Point: 30 °F Humidity: 82% Wind: North at - Pressure: 30.09 in Hourly Precipitation: - Windchill: 34 °F Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 5:33 AM MST

Temperature: 31.9 °F Dew Point: 30 °F Humidity: 94% Wind: Calm Pressure: 30.34 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Tully Park, Meridian, ID

Updated: 5:38 AM MST

Temperature: 31.5 °F Dew Point: 31 °F Humidity: 99% Wind: Calm Pressure: 30.20 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Meadow View Subdivision, Meridian, ID

Updated: 5:41 AM MST

Temperature: 32.5 °F Dew Point: 29 °F Humidity: 87% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Welker Subdivision, Meridian, ID

Updated: 5:41 AM MST

Temperature: 33.4 °F Dew Point: 27 °F Humidity: 81% Wind: Calm Pressure: 30.25 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Kelly Creek (Pond Stone), Meridian, ID

Updated: 5:40 AM MST

Temperature: 32.2 °F Dew Point: 29 °F Humidity: 88% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: West Marten Creek Drive, Meridian, ID

Updated: 5:36 AM MST

Temperature: 31.8 °F Dew Point: 29 °F Humidity: 90% Wind: North at - Pressure: 30.34 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Lochsa Falls, Meridian, ID

Updated: 5:42 AM MST

Temperature: 31.6 °F Dew Point: 31 °F Humidity: 99% Wind: Calm Pressure: 27.57 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: North Rhodes Avenue, Meridian, ID

Updated: 5:41 AM MST

Temperature: 34.5 °F Dew Point: 27 °F Humidity: 74% Wind: North at - Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Rockbridge, Star, ID

Updated: 5:30 AM MST

Temperature: 32.4 °F Dew Point: 32 °F Humidity: 98% Wind: Calm Pressure: 30.25 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Homedale Road, Caldwell, ID

Updated: 5:36 AM MST

Temperature: 32.5 °F Dew Point: 31 °F Humidity: 95% Wind: North at - Pressure: 30.36 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Danbury Fair, Meridian, ID

Updated: 5:41 AM MST

Temperature: 31.3 °F Dew Point: 30 °F Humidity: 96% Wind: Calm Pressure: 30.26 in Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: Private Lane Estates, Meridian, ID

Updated: 5:41 AM MST

Temperature: 31.3 °F Dew Point: 28 °F Humidity: 87% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: Rusty Ridge Ranch, Star, ID

Updated: 5:37 AM MST

Temperature: 32.0 °F Dew Point: 32 °F Humidity: 99% Wind: SSE at 2.2 mph Pressure: 30.02 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Greyhawk, Kuna, ID

Updated: 5:42 AM MST

Temperature: 30.6 °F Dew Point: 25 °F Humidity: 79% Wind: Calm Pressure: 30.34 in Hourly Precipitation: 0.00 in Windchill: 31 °F Graphs

Location: Uppiano Suddivision, Meridian, ID

Updated: 5:41 AM MST

Temperature: 34.1 °F Dew Point: 29 °F Humidity: 85% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: Sutter's Mill, Kuna, ID

Updated: 5:40 AM MST

Temperature: 31.8 °F Dew Point: 31 °F Humidity: 98% Wind: Calm Pressure: 30.44 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: NE Meridian, Meridian, ID

Updated: 5:42 AM MST

Temperature: 32.3 °F Dew Point: 31 °F Humidity: 94% Wind: NW at 1.0 mph Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: 32 °F Graphs

Location: Two Rivers / Banbury, Meridian, ID

Updated: 5:41 AM MST

Temperature: 33.1 °F Dew Point: 30 °F Humidity: 89% Wind: North at - Pressure: 30.31 in Hourly Precipitation: - Windchill: 33 °F Graphs

Location: Castlebury, Eagle, ID

Updated: 5:42 AM MST

Temperature: 33.4 °F Dew Point: 32 °F Humidity: 95% Wind: Calm Pressure: 30.36 in Hourly Precipitation: 0.00 in Windchill: 33 °F Graphs

Location: Middleton City, Middleton, ID

Updated: 5:34 AM MST

Temperature: 32.5 °F Dew Point: 31 °F Humidity: 95% Wind: ESE at 2.7 mph Pressure: 30.02 in Hourly Precipitation: - Windchill: 32 °F Graphs

Location: Mobile Station, Meridian, ID

Updated: 5:30 AM MST

Temperature: 50.4 °F Dew Point: 21 °F Humidity: 31% Wind: NE at 2.0 mph Pressure: 27.26 in Hourly Precipitation: 0.00 in Windchill: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
251 am MST Sat Feb 13 2016 


Short term...today through Sunday...upper trough will move 
through the area today. The bulk of the moisture will be to our 
north. The southern edge of the trough will bring showers to the 
Boise Mountains and west central mountains this morning...and then 
will decrease during the afternoon as the trough exits to our 
east. The weak inversion this morning will be removed this 
afternoon as northwest winds and colder air aloft follows a cold 
front. Temperatures will be cooler in the mountains and slightly 
warmer in the valleys. 


A surge of Pacific moisture along a warm front will bring 
widespread precipitation to much of the area by late tonight. The 
precipitation will start in the north this evening and spread south 
overnight. The precipitation will continue Sunday morning...and then 
decrease during the afternoon as the warm front lifts northward. 
Snow levels will range from 4000 feet in the north to 6000 feet 
near the Nevada border...rising to 5000 feet in the north and 7500 
feet in southeast Oregon behind the warm front. Total rainfall amounts 
will average a tenth /0.10/ of an inch in the valleys. Total 
snowfall amounts will generally range from 1 to 3 inches in the 
higher elevations...with several inches expected in the far 
northern mountains...including Baker County and the west central 
mountains. It will become breezy during the afternoon across the 
southern half of the forecast area...including most of southeast Oregon 
and the upper Treasure/western Magic Valleys. Temperatures will be 
warmer...with highs 5-10 degrees above normal. 


Long term...Sunday night through Saturday...an upper level high 
pressure ridge will be the dominant feature. Forecast soundings 
show that westerly flow through the ridge will be strong enough to 
enhance mixing...inhibiting formation of a temperature inversions 
in the valleys. So temperatures will be mild...with lows 10-15 
degrees above normal and highs 5-10 degrees above normal. 
Predominantly dry weather will be interrupted by a Pacific weather 
system Wednesday night and Thursday...which models have been 
consistently forecasting with good agreement on timing. Most of 
the precipitation is expected to fall over the west central Idaho 
and Boise Mountains...with snow levels 5000 to 6000 feet. Models 
show a weak disturbance crossing the area next weekend...but there 
is still significant disagreement on timing and extent of 
precipitation. 


&& 


Aviation...a weak weather disturbance is crossing northern Idaho 
this morning with scattered snow showers as far south as the Boise 
Mountains...with local MVFR/IFR conditions in precipitation and 
valley fog before 18z. Otherwise VFR conditions will prevail 
today. Surface winds...west to northwest 5-15 kts. Winds 
aloft...west 20-30 knots through 10k feet mean sea level. 


Outlook for tonight and Sunday...a warm front will spread 
precipitation and mountain obscuration across northeast Oregon... 
including kbke...and the central Idaho mountains this evening. 
Precipitation will be widespread 06z-18z...then decrease after 18z 
to isolated to scattered across southeast Oregon and the Snake 
River Valley south into Nevada. Snow level will be near 5k feet mean sea level. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...bw 
long term....jt 
aviation.....Jt 



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