Challis, Idaho Weather Conditions

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Current Conditions

  • 42°
  • Mostly Cloudy
  • Wind: Calm
  • Humidity: 62%
  • Visibility: 10.0 miles
  • Dew Point: 30°
  • Pressure: 30.15 in. -

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Next 12 Hours

11  am
2  pm
5  pm
8  pm
11  pm
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
Chance of Rain
39°
45°
45°
39°
36°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Thursday
  • Chance of Rain
  • High: 46 °
  • Low: 28 °
  • Chance of Rain
  • Friday
  • Chance of Snow
  • High: 43 °
  • Low: 27 °
  • Chance of Snow
  • Saturday
  • Snow
  • High: 41 °
  • Low: 9 °
  • Snow
  • Sunday
  • Partly Cloudy
  • High: 23 °
  • Low: -2 °
  • Partly Cloudy
  • Monday
  • Chance of Snow
  • High: 23 °
  • Low: -2 °
  • Chance of Snow

Forecast for Challis, Idaho

Updated: 8:00 AM MST on November 27, 2014

  • Thursday

    Overcast with a chance of rain. High of 46F. Winds less than 5 mph. Chance of rain 30%.

  • Thursday Night

    Partly cloudy with a chance of snow. Low of 28F. Winds from the South at 5 to 10 mph. Chance of snow 30%.

  • Friday

    Overcast with a chance of snow and a chance of rain in the morning, then mostly cloudy with a chance of snow and a chance of rain. High of 43F. Winds from the SSW at 5 to 10 mph. Chance of snow 30%.

  • Friday Night

    Overcast with a chance of snow, then snow after midnight. Low of 27F with a windchill as low as 18F. Winds from the SSW at 5 to 10 mph. Chance of snow 70%.

  • Saturday

    Overcast with snow and rain. High of 41F. Winds from the SW at 10 to 15 mph. Chance of snow 70%.

  • Saturday Night

    Mostly cloudy in the evening, then clear. Low of 9F. Winds less than 5 mph.

  • Sunday

    Partly cloudy. High of 23F. Winds less than 5 mph.

  • Sunday Night

    Overcast with a chance of snow. Fog overnight. Low of -2F. Winds from the South at 5 to 10 mph. Chance of snow 40% with accumulations up to 1 in. possible.

  • Monday

    Overcast with a chance of snow in the morning, then mostly cloudy with a chance of snow. Fog early. High of 23F with a windchill as low as -18F. Winds from the SSW at 10 to 15 mph. Chance of snow 20%.

  • Monday Night

    Overcast with a chance of snow. Fog overnight. Low of -2F. Winds from the SSW at 10 to 15 mph. Chance of snow 40% with accumulations up to 1 in. possible.

  • Tuesday

    Mostly cloudy with a chance of snow. Fog early. High of 30F. Winds from the SSW at 5 to 10 mph. Chance of snow 20%.

  • Tuesday Night

    Partly cloudy. Fog overnight. Low of 25F. Winds from the South at 5 to 10 mph.

  • Wednesday

    Mostly cloudy with a chance of snow. Fog early. High of 28F. Winds less than 5 mph. Chance of snow 50% with accumulations up to 1 in. possible.

  • Wednesday Night

    Mostly cloudy with a chance of snow. Fog overnight. Low of 9F. Winds less than 5 mph. Chance of snow 20%.

  • Thursday

    Clear. Fog early. High of 23F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 9F. Winds less than 5 mph.

  • Friday

    Partly cloudy. Fog early. High of 25F. Winds less than 5 mph.

  • Friday Night

    Partly cloudy. Fog overnight. Low of 7F. Winds less than 5 mph.

  • Saturday

    Clear. High of 21F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 3F. Winds less than 5 mph.

  • Sunday

    Clear. High of 23F. Winds less than 5 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 3F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: RAWS CHALLIS ID US, Challis, ID

Updated: 10:03 AM MST

Temperature: 41 °F Dew Point: 29 °F Humidity: 63% Wind: South at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 41 °F Graphs

Location: ITD Clayton ID US, Clayton, ID

Updated: 10:30 AM MST

Temperature: 42 °F Dew Point: 32 °F Humidity: 68% Wind: ESE at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 42 °F Graphs

Location: ITD Willow Creek Summit RWIS ID US, Clayton, ID

Updated: 10:15 AM MST

Temperature: 44 °F Dew Point: 25 °F Humidity: 46% Wind: SE at 7 mph Pressure: - 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 Pocatello Idaho 
322 am MST Thursday Nov 27 2014 


Short term...today through Saturday night. 
Upper ridge overhead will continue to weaken today. Should have 
mainly dry and warm conditions again today with the only threat 
for precipitation in the central mountains. The threat for mainly 
Central Mountain showers continues through Friday with the 
potential for some heavier precipitation Friday night through 
Saturday as it spreads into the eastern Highlands. Snow levels 
start out above 6500 feet today and drop to around 5500 feet by 
Saturday before dropping to valley floors Saturday night as a cold 
front moves through Idaho. Some of the western slopes of the 
central mountains above 7 thousand feet should get the heaviest 
snow from this system the next three days but there are a lot of 
uncertainties in differing model solutions. It appears the most 
difficult driving period will be Friday night through Saturday in 
the central mountains over the weekend. 
Gk 


Long term...Sunday through Thursday. The 00z GFS and previous 12z 
European model (ecmwf) were in excellent agreement this morning while the 00z European model (ecmwf) 
resumed the poor model to model continuity observed last night. Thus 
have tossed the 00z European model (ecmwf) solution for now and nudged the forecast 
toward the GFS which was showing the next Pacific low advancing toward 
the northern California coast Sunday through Tuesday. A modest influx of 
moisture is expected to lift north into the area as the low advances 
closer to the coast. On Tuesday night/Wednesday the low finally 
swings inland with a good shot of attending precipitation spreading 
throughout southeast Idaho which gradually shifts east of the region 
Wednesday night/Thursday. Huston 
&& 


Aviation...middle and upper level VFR ceilings will persist through Friday 
morning as a moist Pacific flow streams into the northern Great Basin 
ahead of a low pressure system advancing toward the northwest coast. Huston 
&& 


Pih watches/warnings/advisories... 
none. 
&& 


$$ 



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