Caldwell, Idaho Weather Conditions

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Current Conditions

  • 39°
  • Clear
  • Wind: ENE 7 mph
  • Humidity: 65%
  • Visibility: 10.0 miles
  • Dew Point: 28°
  • Pressure: 30.16 in. +
  • Heat Index: 34

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Next 12 Hours

9  am
12  pm
3  pm
6  pm
9  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
45°
57°
64°
63°
54°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Partly Cloudy
  • High: 66 °
  • Low: 45 °
  • Partly Cloudy
  • Friday
  • Chance of Rain
  • High: 64 °
  • Low: 43 °
  • Chance of Rain
  • Saturday
  • Rain Showers
  • High: 50 °
  • Low: 34 °
  • Rain Showers
  • Sunday
  • Partly Cloudy
  • High: 48 °
  • Low: 30 °
  • Partly Cloudy
  • Monday
  • Partly Cloudy
  • High: 52 °
  • Low: 32 °
  • Partly Cloudy

Forecast for Caldwell, Idaho

Updated: 9:00 AM MDT on October 30, 2014

  • Thursday

    Partly cloudy. High of 66F. Winds from the SE at 5 to 15 mph.

  • Thursday Night

    Partly cloudy in the evening, then clear. Low of 45F. Winds from the SE at 5 to 10 mph.

  • Friday

    Partly cloudy. High of 64F. Winds from the SSE at 5 to 10 mph. Chance of rain 20%.

  • Friday Night

    Partly cloudy with a chance of rain. Low of 43F. Winds from the WNW at 5 to 10 mph. Chance of rain 20%.

  • Saturday

    Overcast with rain showers. Fog early. High of 50F. Winds from the WNW at 5 to 15 mph. Chance of rain 70%.

  • Saturday Night

    Mostly cloudy with a chance of rain in the evening, then overcast. Low of 34F. Winds from the WNW at 10 to 15 mph.

  • Sunday

    Partly cloudy in the morning, then clear. High of 48F. Winds from the WNW at 10 to 15 mph.

  • Sunday Night

    Clear. Low of 30F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 52F. Winds less than 5 mph.

  • Monday Night

    Partly cloudy. Low of 32F. Winds from the SE at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 59F. Winds from the SSE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy with a chance of rain. Fog overnight. Low of 34F. Winds less than 5 mph. Chance of rain 20%.

  • Wednesday

    Partly cloudy. High of 61F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 39F. Winds from the SE at 5 to 10 mph.

  • Thursday

    Partly cloudy. High of 57F. Winds from the SE at 5 to 10 mph.

  • Thursday Night

    Partly cloudy. Low of 39F. Winds less than 5 mph.

  • Friday

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

  • Friday Night

    Clear. Low of 36F. Winds less than 5 mph.

  • Saturday

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

  • Saturday Night

    Partly cloudy. Fog overnight. Low of 34F. Winds less than 5 mph.

  • Sunday

    Partly cloudy with a chance of rain. High of 48F. Winds less than 5 mph. Chance of rain 40%.

  • Sunday Night

    Clear. Low of 34F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Rural hilltop, Wilder, ID

Updated: 8:24 AM MDT

Temperature: 42.0 °F Dew Point: 40 °F Humidity: 92% Wind: Calm Pressure: 27.48 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Willow Creek, Nampa, ID

Updated: 8:24 AM MDT

Temperature: 43.0 °F Dew Point: 38 °F Humidity: 81% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: Rural NNE of, Middleton, ID

Updated: 8:24 AM MDT

Temperature: 40.2 °F Dew Point: 36 °F Humidity: 84% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Willow Creek, Nampa, ID

Updated: 8:15 AM MDT

Temperature: 42.6 °F Dew Point: 40 °F Humidity: 92% Wind: Calm Pressure: 30.15 in Hourly Precipitation: - Windchill: 43 °F Graphs

Location: Sands Pointe, Nampa, ID

Updated: 8:24 AM MDT

Temperature: 44.6 °F Dew Point: 38 °F Humidity: 77% Wind: Calm Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 45 °F Graphs

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

Updated: 8:24 AM MDT

Temperature: 45.1 °F Dew Point: 39 °F Humidity: 79% Wind: ESE at 6.9 mph Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: Victory Rd, Nampa, ID

Updated: 8:20 AM MDT

Temperature: 39.4 °F Dew Point: 35 °F Humidity: 84% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Rusty Ridge Ranch, Star, ID

Updated: 8:17 AM MDT

Temperature: 42.8 °F Dew Point: 40 °F Humidity: 89% Wind: East at 2.7 mph Pressure: 29.94 in Hourly Precipitation: - Windchill: 43 °F Graphs

Location: Rockbridge, Star, ID

Updated: 8:09 AM MDT

Temperature: 36.9 °F Dew Point: 37 °F Humidity: 99% Wind: Calm Pressure: 30.14 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: Royal Meadows, Nampa, ID

Updated: 8:17 AM MDT

Temperature: 39.7 °F Dew Point: 38 °F Humidity: 95% Wind: East at 2.7 mph Pressure: 30.03 in Hourly Precipitation: - Windchill: 40 °F Graphs

Location: S Nampa, ID, Nampa, ID

Updated: 8:24 AM MDT

Temperature: 41.9 °F Dew Point: 37 °F Humidity: 82% Wind: ESE at 3.5 mph Pressure: 30.20 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Belmont Hts., Nampa, ID

Updated: 8:24 AM MDT

Temperature: 42.1 °F Dew Point: 36 °F Humidity: 78% Wind: ESE at 1.6 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: Homedale 3SW, Homedale, 3 SW, ID

Updated: 8:24 AM MDT

Temperature: 37.5 °F Dew Point: 35 °F Humidity: 89% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Parma - Outdoor Range, Parma, ID

Updated: 8:24 AM MDT

Temperature: 43.3 °F Dew Point: 43 °F Humidity: 98% Wind: Calm Pressure: 27.50 in Hourly Precipitation: 0.00 in Windchill: 43 °F Graphs

Location: Rattlesnake Butte, Homedale, ID

Updated: 8:17 AM MDT

Temperature: 41.2 °F Dew Point: 38 °F Humidity: 87% Wind: Calm Pressure: 30.11 in Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 8:10 AM MDT

Temperature: 44.4 °F Dew Point: 39 °F Humidity: 82% Wind: SSE at 2.0 mph Pressure: 30.14 in Hourly Precipitation: - Windchill: 44 °F Graphs

Location: Castlebury, Eagle, ID

Updated: 8:24 AM MDT

Temperature: 39.7 °F Dew Point: 38 °F Humidity: 95% Wind: Calm Pressure: 30.17 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Eagle, Eagle, ID

Updated: 8:24 AM MDT

Temperature: 37.3 °F Dew Point: 35 °F Humidity: 92% Wind: Calm Pressure: 30.28 in Hourly Precipitation: 0.00 in Windchill: 37 °F Graphs

Location: NE Meridian, Meridian, ID

Updated: 8:24 AM MDT

Temperature: 37.5 °F Dew Point: 35 °F Humidity: 89% Wind: Calm Pressure: 30.22 in Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

Location: Uppiano Suddivision, Meridian, ID

Updated: 8:22 AM MDT

Temperature: 46.0 °F Dew Point: 37 °F Humidity: 74% Wind: ESE at 1.9 mph Pressure: 29.81 in Hourly Precipitation: 0.00 in Windchill: 46 °F Graphs

Location: Regency Heights, Emmett, ID

Updated: 8:15 AM MDT

Temperature: 39.8 °F Dew Point: 37 °F Humidity: 90% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 7:21 AM MST

Temperature: 50.5 °F Dew Point: 38 °F Humidity: 62% Wind: ESE at 10.0 mph Pressure: 30.02 in Hourly Precipitation: - Windchill: - Graphs

Location: West Boise, Boise, ID

Updated: 8:10 AM MDT

Temperature: 40.0 °F Dew Point: 39 °F Humidity: 95% Wind: Calm Pressure: 30.14 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

Location: Original West Boise, Boise, ID

Updated: 8:24 AM MDT

Temperature: 38.6 °F Dew Point: 37 °F Humidity: 95% Wind: Calm Pressure: 30.15 in Hourly Precipitation: 0.00 in Windchill: 39 °F Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 8:18 AM MDT

Temperature: 52.0 °F Dew Point: 38 °F Humidity: 60% Wind: South at 3.8 mph Pressure: 30.00 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Owyhee Junction, Nyssa, OR

Updated: 8:15 AM MDT

Temperature: 37.3 °F Dew Point: 35 °F Humidity: 91% Wind: Calm Pressure: 30.13 in Hourly Precipitation: - Windchill: 37 °F Graphs

Location: Riverside, Garden City, ID

Updated: 8:20 AM MDT

Temperature: 40.2 °F Dew Point: 39 °F Humidity: 95% Wind: Calm Pressure: 30.13 in Hourly Precipitation: 0.00 in Windchill: 40 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
322 am MDT Thursday Oct 30 2014 


Short term...today through Friday...upper level ridge building 
across the forecast area today for above normal temperatures. 
The amplifying ridge is in response to the next upper level trough 
expected late Friday/early Saturday. Temperatures expected to hit 
the upper 60s/low 70s in the valley today. Clouds will increase 
overnight as the upper trough reaches the West Coast on Friday. 
Despite the clouds...the forecast area will remain in the warm 
sector with breezy southerly winds which will keep temperatures in 
the middle to upper 60s on Friday. Rain showers will remain west of 
the region through 5 PM MDT on Halloween but there is a chance of 
rain in Burns and Baker City thereafter. 


Long term...Friday night through Wednesday...energy digging 
into the base of an upper level trough along the West Coast will 
form a low pressure system which will eventually track right through 
our area on Saturday. Before the low moves in...a frontal band of 
precipitation will gradually shift eastward...spreading showers in 
southeast Oregon Friday night. Showers associated with the low 
pressure system will encompass most of southeast Oregon and SW Idaho on 
Saturday. Snow levels will start off at around 8000 feet then fall 
to around 5000 feet on the western side of the low Saturday 
afternoon. Precipitation totals will average 0.10-0.25 inches in the 
valleys and 0.50-1.00 inches in the mountains. Several inches of 
snow are likely in the mountains. The low will move to the northeast 
Saturday night with snow levels lowering further to around 4500 
feet. Moisture wrapping around the backside of the low could bring 
additional light snow accumulations to the Boise Mountains and west 
central mountains...including McCall which could see its first 
measurable snowfall of the season. The area will begin to dry out 
on Sunday as upper ridging starts to build in from the west. 
Temperatures will be cool over the weekend with highs in the 40s 
to lower 50s. A tight west-east surface pressure gradient will support 
gusty west winds...especially in the western Magic Valley which 
could be windy through most of the weekend. For Monday through 
Wednesday...a moist Pacific flow will continue to bring a chance 
of showers across the northern mountains...while upper level ridging 
will keep it dry across the remainder of southeast Oregon and SW Idaho. 
Temperatures will warm to near normal by midweek. 


&& 


Aviation...VFR. Scattered-broken middle-high level clouds. Light surface winds 
10 knots or less...except east-southeast winds 10-20 knots at kbke and from 
kmuo to kjer. Southwest winds aloft 15-25 knots up through 10k feet 
mean sea level. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Short term...jds 
long term....bw 
aviation.....Bw 






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