Twin Falls, Idaho Weather Conditions

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Current Conditions

  • 56°
  • Clear
  • Wind: SSW 5 mph
  • Humidity: 55%
  • Visibility: 10.0 miles
  • Dew Point: 40°
  • Pressure: 29.96 in. +

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Next 12 Hours

12  am
3  am
6  am
9  am
12  pm
Clear
Clear
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Chance of a Thunderstorm
Chance of T-storms
63°
61°
63°
64°
73°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Sunday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 54 °
  • Chance of T-Storms
  • Monday
  • Chance of Rain
  • High: 81 °
  • Low: 57 °
  • Chance of Rain
  • Tuesday
  • Partly Cloudy
  • High: 86 °
  • Low: 64 °
  • Partly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 90 °
  • Low: 63 °
  • Partly Cloudy
  • Thursday
  • Clear
  • High: 88 °
  • Low: 52 °
  • Clear

Forecast for Twin Falls, Idaho

Updated: 9:00 PM MDT on September 20, 2014

  • Sunday

    Mostly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 73F. Winds from the SSE at 5 to 10 mph. Chance of rain 30%.

  • Sunday Night

    Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 54F. Winds from the SE at 5 to 10 mph. Chance of rain 50%.

  • Monday

    Partly cloudy with a chance of rain in the afternoon. High of 81F. Winds from the SSW at 5 to 10 mph shifting to the WNW in the afternoon. Chance of rain 20%.

  • Monday Night

    Partly cloudy. Low of 57F. Winds from the SW at 5 to 10 mph.

  • Tuesday

    Partly cloudy. High of 86F. Winds from the ESE at 5 to 10 mph.

  • Tuesday Night

    Partly cloudy in the evening, then overcast. Low of 64F. Winds from the ESE at 10 to 15 mph.

  • Wednesday

    Mostly cloudy in the morning, then clear. High of 90F. Winds from the SE at 5 to 10 mph.

  • Wednesday Night

    Clear. Low of 63F. Winds from the SSE at 10 to 15 mph.

  • Thursday

    Clear. High of 88F. Breezy. Winds from the SSE at 10 to 20 mph.

  • Thursday Night

    Clear. Low of 52F. Breezy. Winds from the SW at 10 to 30 mph.

  • Friday

    Clear. High of 84F. Winds from the WNW at 5 to 10 mph.

  • Friday Night

    Overcast. Low of 45F. Winds from the WNW at 5 to 15 mph.

  • Saturday

    Overcast. High of 73F. Breezy. Winds from the West at 10 to 25 mph.

  • Saturday Night

    Partly cloudy. Low of 43F. Breezy. Winds from the West at 10 to 25 mph.

  • Sunday

    Mostly cloudy. High of 59F. Winds from the West at 5 to 15 mph.

  • Sunday Night

    Partly cloudy. Low of 45F. Winds less than 5 mph.

  • Monday

    Partly cloudy. High of 57F. Winds less than 5 mph.

  • Monday Night

    Mostly cloudy with a chance of rain. Low of 48F. Winds less than 5 mph. Chance of rain 20%.

  • Tuesday

    Partly cloudy. High of 64F. Winds from the SW at 5 to 10 mph.

  • Tuesday Night

    Clear. Low of 46F. Winds from the West at 5 to 15 mph.

  • Wednesday

    Clear. High of 68F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 46F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Twin Falls, ID

Updated: 12:04 AM MDT

Temperature: 55.9 °F Dew Point: 46 °F Humidity: 68% Wind: SSE at 3.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Graphs

Location: Wilmore Subdivison, Twin Falls, ID

Updated: 12:03 AM MDT

Temperature: 55.3 °F Dew Point: 47 °F Humidity: 74% Wind: Calm Pressure: 30.09 in Hourly Precipitation: 0.00 in Graphs

Location: Canyon Ridge High School, Twin Falls, ID

Updated: 11:49 PM MDT

Temperature: 60.5 °F Dew Point: 49 °F Humidity: 66% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Graphs

Location: ITD Perrine Bridge ID US, Twin Falls, ID

Updated: 11:29 PM MDT

Temperature: 62 °F Dew Point: 41 °F Humidity: 46% Wind: East at 2 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: MesoWest TWIN FALLS ID US AGRIMET, Kimberly, ID

Updated: 11:00 PM MDT

Temperature: 55 °F Dew Point: 46 °F Humidity: 72% Wind: East at 3 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: ITD Hansen Bridge ID US, Kimberly, ID

Updated: 11:15 PM MDT

Temperature: 60 °F Dew Point: 47 °F Humidity: 63% Wind: SE at 8 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Buhl, ID

Updated: 12:03 AM MDT

Temperature: 62.4 °F Dew Point: 44 °F Humidity: 52% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Graphs

Location: ITD , Rogerson, ID

Updated: 9:15 PM MDT

Temperature:  °F Dew Point: - Humidity: - Wind: SSW at 6 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Desert Vista, SSE Jerome Flat Top Butte, ID

Updated: 12:04 AM MDT

Temperature: 60.5 °F Dew Point: 43 °F Humidity: 52% Wind: NNE at 4.0 mph Pressure: 29.55 in Hourly Precipitation: 0.00 in Graphs

Location: ITD Jerome Butte ID US, Jerome, ID

Updated: 11:30 PM MDT

Temperature: 63 °F Dew Point: 45 °F Humidity: 51% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: ITD Valley Interchange ID US, Hazelton, ID

Updated: 11:30 PM MDT

Temperature: 65 °F Dew Point: 41 °F Humidity: 42% Wind: ENE at 6 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

Location: Wendell, Wendell, ID

Updated: 12:03 AM MDT

Temperature: 56.2 °F Dew Point: 49 °F Humidity: 76% Wind: Calm Pressure: 26.57 in Hourly Precipitation: 0.00 in Graphs

Location: RAWS TRAIL GULCH ID US, Hansen, ID

Updated: 10:43 PM MDT

Temperature: 63 °F Dew Point: 37 °F Humidity: 38% Wind: ESE at 3 mph Pressure: - Hourly Precipitation: 0.00 in Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
846 PM MDT Sat Sep 20 2014 


Discussion...upper low moving north into Nevada this evening... 
spreading showers and storms northward. A few showers are only 50 
miles south of the border. However...we do not expect them to make 
it across before tomorrow. Skies are mostly clear to the north and 
partly cloudy to the south. The low is still on track to move NE 
into our area tomorrow...and this is handled well by the current 
forecast. No changes anticipated this evening. 


&& 


Aviation...VFR. Mostly clear skies with scattered to broken high 
level clouds along the Nevada border. Surface winds will be light. 
Winds aloft will be variable 10 knots or less up through 10k feet 
mean sea level. 


Outlook for Sunday...mainly VFR. Increasing clouds from the south 
with scattered showers and isolated thunderstorms south of kreo- 
kmuo- kjer line after 18z. Heavier showers over the higher terrain 
along the Nevada border...spreading north over southwest Idaho 
after 00z Monday. 


&& 


Previous discussion... 
short term...upper low in southern calif has started to move northeast 
and has set off thunderstorms in central and southern Nevada. Low is 
forecast to move through western Nevada and reach the southwestern corner of 
Idaho Sunday evening then turn due east across southern Idaho overnight 
into Wyoming Monday. Most showers and thunderstorms will stay along 
and east of that track. Tonight will be dry in our County Warning Area but clouds 
will increase in southern Idaho from the south overnight. Chance of 
showers and slight chance of thunderstorms will spread over The 
Highlands south of the snake basin Sunday...and into the Camas 
Prairie late Sunday. Sunday night will be the most active period 
with showers and slight chance of thunderstorms extending from southern- 
most Malheur County through the upper Treasure valley east of 
Boise...the Boise Mountains...and Eastern Valley County/ID. Lower probability of precipitation 
to the west and northwest of that line. Highest probability of precipitation and greatest 
rainfall should be in Owyhee County and southern Twin Falls County 
where amounts up to a half inch will fall...but most locations 
should get about a quarter inch. Showers will retreat to eastern-most 
Idaho zones Monday morning. More moisture will come in from the 
west across northern zones later Monday but highest probability of precipitation will remain in 
Idaho zones north of the snake basin. Low temperatures tonight will be 
mild in southern-most Idaho zones as clouds come in. Other zones will 
have lows similar to last night. Highs Sunday will be noticeably 
cooler in Owyhee County and the Magic Valley but about like today in 
other zones. Lows Sunday night will be mild in all zones under 
clouds and/or showers. Highs Monday will recover to today/S highs 
in all areas. 


Long term...Monday night through Saturday...models continue to 
agree on a change to cooler showery weather for the end of the 
coming week. Until then Summer weather will linger. An upper level 
ridge centered over the southwest U.S. On Tuesday will extend north 
over the northern rockies...keeping our area warm and mostly dry 
through Wednesday. On Thursday a deep upper level trough will move 
onshore...bringing scattered showers and isolated afternoon and 
evening thunderstorms Thursday through Friday...continuing mainly 
over the mountains on Saturday. North Pacific air will lower daytime 
highs to a few degrees below normal Friday and Saturday...while 
overnight lows remain a few degrees above normal due to cloud cover. 
Also expect breezy west to northwest winds in the Snake River Valley 
Saturday as surface high pressure pushes inland. 


&& 


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


&& 


$$ 


Weather.Gov/Boise 


Discussion...snow pellets 
aviation.....Ja 
previous short term...lc 
previous long term....jt/dd 






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