Payette, Idaho Weather Conditions

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Current Conditions

  • 70°
  • Clear
  • Wind: WSW 7 mph
  • Humidity: 61%
  • Visibility: 10.0 miles
  • Dew Point: 56°
  • Pressure: 30.02 in. +

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Next 12 Hours

9  am
12  pm
3  pm
6  pm
9  pm
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
73°
86°
97°
93°
82°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Clear
  • High: 97 °
  • Low: 61 °
  • Clear
  • Thursday
  • Clear
  • High: 82 °
  • Low: 57 °
  • Clear
  • Friday
  • Clear
  • High: 86 °
  • Low: 61 °
  • Clear
  • Saturday
  • Clear
  • High: 93 °
  • Low: 64 °
  • Clear
  • Sunday
  • Partly Cloudy
  • High: 99 °
  • Low: 72 °
  • Partly Cloudy

Forecast for Payette, Idaho

Updated: 9:00 AM MDT on July 23, 2014

  • Wednesday

    Clear in the morning, then partly cloudy. High of 97F. Winds from the SW at 5 to 10 mph.

  • Wednesday Night

    Clear. Low of 61F. Winds from the WNW at 10 to 15 mph.

  • Thursday

    Clear. High of 82F. Winds from the WNW at 5 to 15 mph.

  • Thursday Night

    Clear. Low of 57F. Winds from the NNW at 5 to 10 mph.

  • Friday

    Clear. High of 86F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 61F. Winds from the ENE at 5 to 10 mph.

  • Saturday

    Clear. High of 93F. Winds less than 5 mph.

  • Saturday Night

    Partly cloudy. Low of 64F. Winds from the ENE at 5 to 10 mph shifting to the North after midnight.

  • Sunday

    Partly cloudy. High of 99F. Winds less than 5 mph.

  • Sunday Night

    Partly cloudy. Low of 72F. Winds less than 5 mph.

  • Monday

    Clear. High of 100F. Winds from the NNW at 5 to 10 mph shifting to the ENE in the afternoon.

  • Monday Night

    Clear. Low of 73F. Winds less than 5 mph.

  • Tuesday

    Clear. High of 100F. Winds less than 5 mph.

  • Tuesday Night

    Partly cloudy. Low of 68F. Winds from the ESE at 5 to 10 mph.

  • Wednesday

    Clear. High of 102F. Winds less than 5 mph.

  • Wednesday Night

    Clear. Low of 73F. Winds from the NW at 5 to 10 mph.

  • Thursday

    Clear. High of 97F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds from the NNW at 5 to 10 mph. Chance of rain 20%.

  • Friday

    Clear. High of 99F. Winds less than 5 mph.

  • Friday Night

    Clear. Low of 73F. Winds from the NNW at 5 to 10 mph.

  • Saturday

    Clear. High of 91F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 73F. Winds from the NNW at 5 to 10 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Iowa Ave and Highway 52, Payette, ID

Updated: 9:43 AM MDT

Temperature: 79.7 °F Dew Point: 59 °F Humidity: 49% Wind: ESE at 1.7 mph Pressure: 29.64 in Hourly Precipitation: - Heat Index: 80 °F Graphs

Location: NE 25th/Payette Heights Rd., Payette, ID

Updated: 9:51 AM MDT

Temperature: 75.0 °F Dew Point: 59 °F Humidity: 58% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: MesoWest NYSSA OR US UPR, Fruitland, ID

Updated: 8:30 AM MDT

Temperature: 66 °F Dew Point: - Humidity: - Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: RAWS CATFISH ID US, Huntington, OR

Updated: 7:52 AM PDT

Temperature: 72 °F Dew Point: 58 °F Humidity: 61% Wind: East at 5 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service Boise Idaho 
900 am MDT Wednesday Jul 23 2014 


Discussion...air mass is still moist and unstable in and near 
Valley County/Idaho this morning and will continue that way through 
sunset. We will update for more thunderstorms there. Greatest 0-6 
km shear will be in Baker County but moisture and instability will 
be weaker there. However...strong cold front will pass through 
Baker County 00z-03z and will generate thunderstorms there...front 
reaching Valley County/Idaho 03z-06z. After frontal passage...more stable and 
much cooler Thursday...certainly the coolest day this July. A cool 
night Thursday night as upper low GOES east-northeast near the Canadian 
border...then warmer this weekend and quite hot by Monday under 
upper ridge. 


&& 


Aviation...VFR...isolated shower or thunderstorm vicinity kmyl till 
16z. From 21z-05z scattered showers and thunderstorms north of a 
line from kbno to kboi. Surface winds northwest 10 kts...but 
increasing to 20 kts behind cold front. Front near kbno at 
00z...ktwf 09z. Winds aloft southwest 20 to 30 kts at 10k feet mean sea level. 


&& 


Previous discussion... 
short term...today through Thursday...a significant convective event 
is drawing to a close this morning. Several rounds of storms moved 
through the area starting around 22z yesterday. Lightning activity was 
high...the 7th highest for a July day since 2000... with 2759 
strikes in the County Warning Area through 06z. Malheur County alone had just over 
1300 lightning strikes...and Harney County had over 800...through 
06z. 


Conditions today will be less active...even though a large upper 
level low will move into western Washington. This is because a 
relatively dry atmosphere will overspread most of the County Warning Area. There 
is still a chance for showers and storms along the northern 
portion of the County Warning Area. By tonight...this chance will become 
slight...and tomorrow afternoon it will disappear altogether. 
Temperatures will be hot again today owing to the southwest winds aloft 
ahead of the upper Low. Valley temperatures will reach into the middle 90s. 
A strong cold front will move through tonight...ushering in much 
cooler air. Temperatures Thursday will be around 15 degrees cooler than 
today. The upper low will move off to the east Thursday...leaving US in 
west-southwest flow by late Thursday. 


Long term...Thursday night through Tuesday...dry westerly flow will 
prevail through Saturday...with temperatures starting out slightly 
below normal...but getting back to normal by Saturday. Ridge then 
builds back in from the south...taking temperatures back up above 
normal again. This also opens the door to monsoon moisture...and 
with some weak short waves evident rippling around the ridge... 
cannot rule out the possibility of some afternoon and evening 
thunderstorms...mainly over the mountains...by Monday and beyond. 


&& 


Boi watches/warnings/advisories... 
Idaho...red flag warning from noon today to midnight MDT tonight 
idz401-402. 
Or...red flag warning from 11 am this morning to 8 PM PDT this 
evening orz646. 


&& 


$$ 


Weather.Gov/Boise 


Discussion...lc 
aviation.....Rd 
previous short term...snow pellets 
previous long term....tb 






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