Caldwell, Idaho Weather Conditions

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Current Conditions

  • 52°
  • Clear
  • Wind: SSE 4 mph
  • Humidity: 76%
  • Visibility: 10.0 miles
  • Dew Point: 45°
  • Pressure: 30.33 in. +

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Next 12 Hours

11  am
2  pm
5  pm
8  pm
11  pm
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Overcast
Overcast
48°
52°
50°
43°
46°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Partly Cloudy
  • High: 63 °
  • Low: 39 °
  • Partly Cloudy
  • Thursday
  • Mostly Cloudy
  • High: 59 °
  • Low: 39 °
  • Mostly Cloudy
  • Friday
  • Chance of Rain
  • High: 55 °
  • Low: 37 °
  • Chance of Rain
  • Saturday
  • Chance of Rain
  • High: 55 °
  • Low: 27 °
  • Chance of Rain
  • Sunday
  • Chance of Snow
  • High: 32 °
  • Low: 19 °
  • Chance of Snow

Forecast for Caldwell, Idaho

Updated: 8:00 AM MST on November 26, 2014

  • Wednesday

    Partly cloudy. Fog early. High of 63F. Winds less than 5 mph.

  • Wednesday Night

    Overcast. Low of 39F. Winds less than 5 mph.

  • Thursday

    Mostly cloudy. High of 59F. Winds from the SE at 5 to 10 mph.

  • Thursday Night

    Overcast with a chance of rain. Low of 39F. Winds less than 5 mph. Chance of rain 20%.

  • Friday

    Mostly cloudy with a chance of rain. High of 55F. Winds less than 5 mph. Chance of rain 30%.

  • Friday Night

    Overcast with a chance of rain. Low of 37F. Winds from the SSE at 5 to 15 mph. Chance of rain 50%.

  • Saturday

    Overcast with a chance of rain. High of 55F. Breezy. Winds from the SW at 15 to 20 mph. Chance of rain 50%.

  • Saturday Night

    Overcast with a chance of snow. Fog overnight. Low of 27F. Winds from the SW at 5 to 15 mph shifting to the NNW after midnight. Chance of snow 40% with accumulations up to 1 in. possible.

  • Sunday

    Overcast with a chance of snow and rain showers. Fog early. High of 32F. Winds from the North at 5 to 10 mph. Chance of snow 50% with accumulations up to 1 in. possible.

  • Sunday Night

    Mostly cloudy with a chance of snow. Fog overnight. Low of 19F. Winds from the ESE at 5 to 10 mph. Chance of snow 40% with accumulations up to 1 in. possible.

  • Monday

    Mostly cloudy with a chance of snow. Fog early. High of 36F with a windchill as low as 19F. Winds from the SE at 10 to 15 mph. Chance of snow 40%.

  • Monday Night

    Overcast with a chance of rain. Fog overnight. Low of 21F with a windchill as low as 10F. Winds from the SSE at 10 to 15 mph. Chance of rain 20%.

  • Tuesday

    Partly cloudy with a chance of snow. High of 34F with a windchill as low as 10F. Breezy. Winds from the WNW at 15 to 20 mph. Chance of snow 30%.

  • Tuesday Night

    Mostly cloudy. Fog overnight. Low of 28F. Winds from the WNW at 5 to 15 mph.

  • Wednesday

    Clear. High of 32F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Low of 12F. Winds less than 5 mph.

  • Thursday

    Clear. High of 32F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 12F. Winds less than 5 mph.

  • Friday

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

  • Friday Night

    Clear. Low of 10F. Winds less than 5 mph.

  • Saturday

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

  • Saturday Night

    Clear. Low of 10F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Rural hilltop, Wilder, ID

Updated: 11:22 AM MST

Temperature: 54.2 °F Dew Point: 42 °F Humidity: 64% Wind: ENE at 7.7 mph Pressure: 27.66 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Willow Creek, Nampa, ID

Updated: 11:22 AM MST

Temperature: 53.6 °F Dew Point: 43 °F Humidity: 68% Wind: Calm Pressure: 30.39 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Rural NNE of, Middleton, ID

Updated: 11:21 AM MST

Temperature: 51.3 °F Dew Point: 41 °F Humidity: 67% Wind: SSE at 1.0 mph Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 11:21 AM MST

Temperature: 54.1 °F Dew Point: 42 °F Humidity: 64% Wind: SSE at 2.0 mph Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Victory Rd, Nampa, ID

Updated: 11:20 AM MST

Temperature: 57.2 °F Dew Point: 43 °F Humidity: 60% Wind: Calm Pressure: 30.33 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Rusty Ridge Ranch, Star, ID

Updated: 11:18 AM MST

Temperature: 53.1 °F Dew Point: 45 °F Humidity: 73% Wind: Calm Pressure: 30.11 in Hourly Precipitation: - Windchill: - Graphs

Location: Rockbridge, Star, ID

Updated: 11:18 AM MST

Temperature: 54.1 °F Dew Point: 47 °F Humidity: 78% Wind: Calm Pressure: 30.31 in Hourly Precipitation: - Windchill: - Graphs

Location: Royal Meadows, Nampa, ID

Updated: 11:13 AM MST

Temperature: 56.7 °F Dew Point: 43 °F Humidity: 61% Wind: SSE at 2.2 mph Pressure: 29.99 in Hourly Precipitation: - Windchill: - Graphs

Location: S Nampa, ID, Nampa, ID

Updated: 11:22 AM MST

Temperature: 54.8 °F Dew Point: 40 °F Humidity: 57% Wind: ESE at 3.5 mph Pressure: 30.33 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Ashford Greens, Meridian, ID

Updated: 11:22 AM MST

Temperature: 55.1 °F Dew Point: 44 °F Humidity: 66% Wind: Calm Pressure: 30.29 in Hourly Precipitation: 0.00 in Windchill: - Graphs

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

Updated: 11:22 AM MST

Temperature: 55.1 °F Dew Point: 42 °F Humidity: 62% Wind: SE at 5.0 mph Pressure: 30.27 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Parma - Outdoor Range, Parma, ID

Updated: 11:22 AM MST

Temperature: 52.0 °F Dew Point: 39 °F Humidity: 62% Wind: ENE at 2.7 mph Pressure: 27.68 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: ITD Black Canyon ID US, New Plymouth, ID

Updated: 9:14 AM MST

Temperature: 44 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: Rattlesnake Butte, Homedale, ID

Updated: 11:19 AM MST

Temperature: 55.4 °F Dew Point: 42 °F Humidity: 60% Wind: SE at 5.0 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Primrose Subdivision, Meridian, ID

Updated: 11:20 AM MST

Temperature: 54.3 °F Dew Point: 43 °F Humidity: 67% Wind: Calm Pressure: 30.33 in Hourly Precipitation: - Windchill: - Graphs

Location: Welker Subdivision, Meridian, ID

Updated: 10:01 AM MST

Temperature: 46.9 °F Dew Point: 40 °F Humidity: 80% Wind: SSE at 2.5 mph Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: 47 °F Graphs

Location: Castlebury, Eagle, ID

Updated: 11:22 AM MST

Temperature: 54.5 °F Dew Point: 44 °F Humidity: 67% Wind: Calm Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Eagle, Eagle, ID

Updated: 11:21 AM MST

Temperature: 55.8 °F Dew Point: 45 °F Humidity: 66% Wind: Calm Pressure: 30.47 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: NE Meridian, Meridian, ID

Updated: 11:21 AM MST

Temperature: 54.7 °F Dew Point: 42 °F Humidity: 63% Wind: Calm Pressure: 30.40 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Uppiano Suddivision, Meridian, ID

Updated: 11:18 AM MST

Temperature: 53.6 °F Dew Point: 43 °F Humidity: 71% Wind: East at 2.8 mph Pressure: 29.99 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Regency Heights, Emmett, ID

Updated: 11:18 AM MST

Temperature: 54.7 °F Dew Point: 45 °F Humidity: 71% Wind: WNW at 1.0 mph Pressure: 30.35 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: S Eagle at E Victory, Meridian, ID

Updated: 11:09 AM MST

Temperature: 55.3 °F Dew Point: 41 °F Humidity: 59% Wind: Calm Pressure: 30.18 in Hourly Precipitation: - Windchill: - Graphs

Location: Combes park, Boise, ID

Updated: 11:21 AM MST

Temperature: 58.1 °F Dew Point: 40 °F Humidity: 51% Wind: Calm Pressure: 27.62 in Hourly Precipitation: - Windchill: - Graphs

Location: West Boise, Boise, ID

Updated: 11:09 AM MST

Temperature: 57.3 °F Dew Point: 42 °F Humidity: 56% Wind: Calm Pressure: 30.32 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Original West Boise, Boise, ID

Updated: 11:21 AM MST

Temperature: 56.5 °F Dew Point: 44 °F Humidity: 62% Wind: Calm Pressure: 30.31 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Boulder Creek Subdivision, Boise, ID

Updated: 11:16 AM MST

Temperature: 55.9 °F Dew Point: 42 °F Humidity: 59% Wind: SW at 1.6 mph Pressure: 30.16 in Hourly Precipitation: 0.00 in Windchill: - Graphs

Location: Mobile Station, Meridian, ID

Updated: 11:15 AM MST

Temperature: 64.3 °F Dew Point: 21 °F Humidity: 19% Wind: NW at 2.0 mph Pressure: 32.39 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 
1017 am MST Wednesday Nov 26 2014 


Discussion...partly to mostly cloudy skies /except the Magic 
Valley/ today are on track as an upper level ridge axis shifts 
inland. NAM/GFS and 00z ec agree on measureable precipitation and warm 
snow levels across the northern tier /Baker to McCall/ 
Thanksgiving. Across central Idaho significant /1 to 2 feet/ high 
mountains snow is still expected mainly Thursday night through 
Friday and Saturday. The main impact is expected to be on Highway 
21 from Grandjean Road through Banner Summit where a few inches of 
snow every 6 to 12 hours is expected. A round of moderate snow is 
possible with strong moist southwest flow Friday night through 
Saturday morning...both the 12z GFS and NAM runs agree with this 
timing. At this time snow levels look to remain above 6k until the 
Arctic front and cold upper trough affect the area Saturday. Big 
change from Saturday with highs near 50 from Boise to Twin 
Falls...to Sunday when highs in the 30s /20s mountains/ are expected. 


&& 


Aviation....VFR conditions with scattered to broken cloud cover and mountian 
obscuration. Surface winds generally light and below 15kts. Winds 
aloft through 10k feet mean sea level...northwest at 35 to 50 kts 


&& 


Previous discussion... 
short term...today through Thursday...upper ridge near the West 
Coast will slide east and reach southeast Oregon and SW Idaho this 
afternoon. This will bring an end to the light precipitation by 
this afternoon which will linger across the far north this 
morning. Clouds have been extensive across the area overnight 
thereby limiting the fog. There may still be enough breaks in the 
clouds /and with the recent valley Rain/Mountain snow/ for patchy 
fog this morning in McCall and Ontario. Upper ridge will slide 
east tonight followed by zonal flow on Thursday. Moisture will 
start to move in off the Pacific in the zonal flow and bring a 
slight chance of valley rain and mountain snow across the north on 
Thanksgiving day. Elsewhere...expect dry weather with partly to 
mostly cloudy skies. Temperatures will remain above normal...with 
highs in the 40s across the north and 50s across the south 
/including the Treasure valley and western Magic Valley/. No 
significant winds are expected. 


Long term...Thursday night through Wednesday...the upper level 
ridge which has been over the area breaks down Thursday night 
allowing a subtropical moisture plume which has been north of the 
ridge to slowly move southward over the forecast area. This plume 
will bring substantial precipitation to the mountains Friday night 
into Sunday...with significant snow above 6500 feet. A ridge over 
the Gulf of Alaska will allow a trough to dig southward along the 
British Columbia coast. This is a favorable setup to bring cold 
Arctic air into the region with the upper level forcing. The 
timing of the Arctic cold front will be sometime Saturday night 
into Sunday morning in Boise. The Arctic front will stall near the 
Nevada border through Monday before southerly flow develops ahead 
of a deep upper level low off the California coast Monday 
afternoon. Forecast confidence beyond Monday is low with the 
details of this system as models have different solutions with the 
handling of the system near the California coast. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Discussion...vm 
aviation.....Ep 
previous short term...bw 
previous long term....ka 



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