Challis, Idaho Weather Conditions

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Current Conditions

  • 40°
  • Clear
  • Wind: Calm
  • Humidity: 47%
  • Visibility: 10.0 miles
  • Dew Point: 21°
  • Pressure: 29.80 in. -

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Next 12 Hours

4  am
7  am
10  am
1  pm
4  pm
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
39°
37°
51°
63°
69°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Tuesday
  • Clear
  • High: 72 °
  • Low: 38 °
  • Clear
  • Wednesday
  • Clear
  • High: 72 °
  • Low: 38 °
  • Clear
  • Thursday
  • Partly Cloudy
  • High: 67 °
  • Low: 36 °
  • Partly Cloudy
  • Friday
  • Partly Cloudy
  • High: 62 °
  • Low: 36 °
  • Partly Cloudy
  • Saturday
  • Partly Cloudy
  • High: 62 °
  • Low: 36 °
  • Partly Cloudy

Forecast for Challis, Idaho

Updated: 12:18 AM MDT on January 21, 2015

  • Tuesday

    Generally sunny. High 72F. Winds E at 5 to 10 mph.

  • Tuesday Night

    Mostly clear skies. Low 38F. Winds WNW at 5 to 10 mph.

  • Wednesday

    Mostly sunny skies. A stray afternoon thunderstorm is possible. High 72F. Winds SSE at 10 to 15 mph.

  • Wednesday Night

    Partly cloudy skies. A stray afternoon thunderstorm is possible. Low 38F. Winds WNW at 10 to 15 mph.

  • Thursday

    Partly cloudy skies. A stray shower or thunderstorm is possible. High 67F. Winds W at 5 to 10 mph.

  • Thursday Night

    A few clouds. A stray shower or thunderstorm is possible. Low 36F. Winds NW at 5 to 10 mph.

  • Friday

    Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 62F. Winds WSW at 10 to 15 mph.

  • Friday Night

    Mostly cloudy skies early, then partly cloudy after midnight. Low 36F. Winds W at 10 to 15 mph.

  • Saturday

    Sunshine and clouds mixed. High 62F. Winds WSW at 10 to 15 mph.

  • Saturday Night

    Partly cloudy in the evening with more clouds for later at night. Low 36F. Winds WSW at 10 to 15 mph.

  • Sunday

    Mainly cloudy. High 66F. Winds WSW at 10 to 20 mph.

  • Sunday Night

    Cloudy skies early, followed by partial clearing. Low 39F. Winds WSW at 10 to 15 mph.

  • Monday

    Intervals of clouds and sunshine. High 69F. Winds SSW at 10 to 20 mph.

  • Monday Night

    Mostly clear skies. Low 41F. SW winds at 10 to 20 mph, decreasing to less than 5 mph.

  • Tuesday

    Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 62F. Winds SSW at 10 to 20 mph. Chance of rain 60%.

  • Tuesday Night

    Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 37F. Winds WSW at 10 to 15 mph. Chance of rain 50%.

  • Wednesday

    Rain early...then remaining cloudy with showers in the afternoon. High 58F. Winds W at 10 to 15 mph. Chance of rain 60%. Rainfall near a quarter of an inch.

  • Wednesday Night

    Rain showers early with overcast skies late. Low 36F. Winds WNW at 10 to 15 mph. Chance of rain 40%.

  • Thursday

    Sunshine and clouds mixed. High 61F. Winds SW at 10 to 15 mph.

  • Thursday Night

    A few clouds. Low near 35F. Winds WSW at 10 to 15 mph.

  • Friday

    Rain showers early with some sunshine later in the day. High 64F. Winds S at 5 to 10 mph. Chance of rain 40%.

  • Friday Night

    Considerable cloudiness. Low 37F. Winds WSW at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: RAWS, Challis, ID

Updated: 3:03 AM MDT

Temperature: 44 °F Dew Point: 21 °F Humidity: 39% Wind: South at 2 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 44 °F Graphs

Location: ITD, Clayton, ID

Updated: 3:00 AM MDT

Temperature: 34 °F Dew Point: 26 °F Humidity: 70% Wind: WNW at 1 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 34 °F Graphs

Location: ITD, Clayton, ID

Updated: 2:45 AM MDT

Temperature: 41 °F Dew Point: 21 °F Humidity: 46% Wind: NW at 4 mph Pressure: - Hourly Precipitation: 0.00 in Windchill: 38 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Pocatello Idaho 
320 am MDT Tuesday Apr 21 2015 


Short term...today through Thursday night. Trough approaching from the 
Pacific northwest will increase available moisture and make the 
atmosphere more and more unstable from day to day until it arrives 
Wednesday night. At this point in the forecast...the skies will 
stabilize and partially clear from west to east with showers still 
like in areas outside of the central Idaho mountains and the Snake 
River Plain/eastern Magic Valley. Most locations should clear by 
late Thursday night. So have kept isolated thunderstorms in the 
afternoon and evening forecasts for all afternoon and evening 
periods. This corroborates with the Storm Prediction Center forecast as well for the 
next three days. Main focus will be along the Idaho-Wyoming border...but 
cannot rule out other areas...just less of a chance. With a weak 
frontal passage Wednesday night...afternoon high temperatures from Wednesday 
to Thursday should drop strongly...8 to 12 degrees. The front is not 
expected to bring anything more than windy conditions...as most of 
the strong wind aloft will remain in the Panhandle and western 
Montana. Do not expect any sort of advisory or watch at this time. 
Cloud cover and wind will actually keep overnight lows Wednesday night 
mild and any snow should stay at fairly high elevation. Messick 


Long term...Friday through Tuesday. Extended is filled with 
several systems arriving from the coast. Each of these systems 
will produce enough moisture and instability for showers and a few 
thunderstorms...most notably in the afternoon. Best chances appear 
to be in the mountains and Highlands...although some showers in 
the snake plain are possible as well. Pinpointing exact details at 
this point is proving very difficult because of model 
inconsistencies. 


Valle 
&& 


Aviation...some moisture ahead of the next storm system may produce 
a few isolated storms across the mountains or Highlands. Do not 
think storms will affect taf sites. Winds should remain relatively 
light today. 


Valle 
&& 


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


$$ 






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