Updated: 9:00 AM MDT on July 23, 2014
Clear in the morning, then partly cloudy. High of 97F. Winds from the SW at 5 to 10 mph.
Clear. Low of 61F. Winds from the WNW at 10 to 15 mph.
Clear. High of 82F. Winds from the WNW at 5 to 15 mph.
Clear. Low of 57F. Winds from the NNW at 5 to 10 mph.
Clear. High of 86F. Winds less than 5 mph.
Clear. Low of 61F. Winds from the ENE at 5 to 10 mph.
Clear. High of 93F. Winds less than 5 mph.
Partly cloudy. Low of 64F. Winds from the ENE at 5 to 10 mph shifting to the North after midnight.
Partly cloudy. High of 99F. Winds less than 5 mph.
Partly cloudy. Low of 72F. Winds less than 5 mph.
Clear. High of 100F. Winds from the NNW at 5 to 10 mph shifting to the ENE in the afternoon.
Clear. Low of 73F. Winds less than 5 mph.
Clear. High of 100F. Winds less than 5 mph.
Partly cloudy. Low of 68F. Winds from the ESE at 5 to 10 mph.
Clear. High of 102F. Winds less than 5 mph.
Clear. Low of 73F. Winds from the NW at 5 to 10 mph.
Clear. High of 97F. Winds less than 5 mph.
Partly cloudy with a chance of a thunderstorm. Low of 73F. Winds from the NNW at 5 to 10 mph. Chance of rain 20%.
Clear. High of 99F. Winds less than 5 mph.
Clear. Low of 73F. Winds from the NNW at 5 to 10 mph.
Clear. High of 91F. Winds less than 5 mph.
Clear. Low of 73F. Winds from the NNW at 5 to 10 mph.
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||-|
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