Idaho, 2007

Damaging Wind in Idaho, July 7, 2007

July 7, 2007 · NWS PIH · 1 event in 1 county or zone

Thunderstorm created 65 mph wind gust in Montpelier.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PIH wrote it up.

Thunderstorm created 65 mph wind gust in Montpelier.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pocatello, ID wrote its last area forecast discussion before the first event at Jul 7, 1:51 PM MST, 2 hours 43 minutes earlier.

Area forecast discussion, Jul 7, 1:51 PM MST, 2 hours 43 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE POCATELLO ID
245 PM PM MDT SAT JUL 7 2007

.SHORT TERM...TONIGHT THROUGH MONDAY.
UPPER LEVEL SHORT WAVE MOVING THROUGH SOUTHERN IDAHO THIS AFTERNOON
AND INITIATING THUNDERSTORMS AGAIN TODAY MAINLY IN CENTRAL MOUNTAINS
AND SOUTHERN HIGHLANDS OVER ELEVATED TERRAIN.  CHALLIS DID RECEIVE
NEARLY A QUARTER INCH OF RAIN SO THERE ARE SOME WET THUNDERSTORMS
WITH INCREASED MOISTURE STILL TODAY WITH SOME OF THE
THUNDERSTORMS.  KEPT ISOLATED TO SCATTERED THUNDERSTORMS IN GRIDS
TONIGHT AS WAVE MOVES EAST.  EXPECT STORMS TO DIMINISH OR END BY
MIDNIGHT AND SHOULD BE MUCH DRIER SUNDAY AND ONLY PUT ISOLATED IN
EXTREME EASTERN HIGHLANDS.  TEMPERATURES SHOULD REMAIN WELL ABOVE
NORMAL BUT NOT NEARLY AS HOT AS IT HAS BEEN THROUGH MONDAY.  STAY IN
DRY NORTHWEST FLOW MONDAY AS RIDGE BEGINS TO REBUILD TO WEST. EXPECT
LAKE WIND ADVISORY WINDS TO CONTINUE IN AFTERNOONS TODAY AND SUNDAY
IN THE 10 TO 20 MPH RANGE WITH POTENTIAL FOR 15 MPH SUSTAINED WINDS
ON AMERICAN FALLS RESERVOIR.  GK

.LONG TERM...TUESDAY THROUGH SATURDAY.
UPPER RIDGE REBUILDS AND IS OVERHEAD BY THURSDAY.  EXPECT MAINLY DRY
CONDITIONS WITH THIS PATTERN AND CONTINUED ABOVE NORMAL TEMPERATURES.
GK

&&

.FIRE WEATHER...UPPER DISTURBANCE TRACKING OVERHEAD THIS AFTERNOON
SPARKING WIDESPREAD THUNDERSTORM ACTIVITY ACROSS THE REGION. A MIX
OF WET AND DRY CELLS NOTED THUS FAR AND WILL CONTINUE RED FLAG
WARNING FOR ALL ZONES THROUGH MIDNIGHT.  DRIER NW FLOW TAKES HOLD
SUNDAY THROUGH TUESDAY WITH AFTERNOON WIND GUSTS NOSING UP TOWARD
WARNING CRITERIA.  NO HIGHLIGHTS IN THE WORKS YET BUT WILL HAVE TO
CONTINUE TO MONITOR SITUATION THROUGH THE PERIOD FOR POTENTIAL
UPDATES. UPPER RIDGE BEGINS TO DRIFT BACK OVERHEAD BY MID-WEEK WITH
TEMPERATURES REBOUNDING BACK INTO THE MID 90S AND HUMIDITY DROPPING
BACK INTO THE LOWER TEENS. HUSTON
&&

.AVIATION...AREA OF THUNDERSTORMS FIRING OVER CENTRAL MOUNTAINS NE
OF KSUN AND OVER NE NEVADA ALL ADVANCING NE WITH TIME. EXPECT AREA
OF CONVECTION OVER NE NEVADA TO BEGIN IMPACTING SNAKE RIVER VALLEY
TAF SITES AS EARLY AS 23Z AND CONTINUING THROUGH AROUND 03Z THIS
EVENING. EXPECT STRONG GUSTY DOWN BURST WINDS AND SMALL HAIL WITH
STORMS ALONG WITH PARTIAL MOUNTAIN OBSCUREMENT IN RAIN. VFR
CONDITIONS RETURN TO REGION AFTER 06Z AS DRIER NW FLOW PREVAILS OVER
THE NEXT SEVERAL DAYS. HUSTON
&&

.PIH WATCHES/WARNINGS/ADVISORIES...RED FLAG WARNING FOR FIRE WEATHER
ZONES 405/406/407/409/410/411/412/413 THROUGH MIDNIGHT TONIGHT. SEE
STATEMENTS FOR FURTHER DETAILS.

LAKE WIND ADVISORY UNTIL 8 PM MDT THIS EVENING.
&&
Hazardous weather outlook, Jul 7, 5:08 AM MST, 11 hours 26 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE POCATELLO ID
608 AM MDT SAT JUL 7 2007

IDZ017>025-031-032-081215-
EASTERN MAGIC VALLEY-SAWTOOTH MOUNTAINS-UPPER SNAKE HIGHLANDS-
UPPER SNAKE RIVER PLAIN-LOWER SNAKE RIVER PLAIN-
SOUTH CENTRAL HIGHLANDS-CARIBOU HIGHLANDS-
CACHE VALLEY/IDAHO PORTION-WASATCH MOUNTAINS/IDAHO PORTION-
BIG AND LITTLE WOOD RIVER REGION-LOST RIVER/PAHSIMEROI-
608 AM MDT SAT JUL 7 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN IDAHO.

.DAY ONE...TODAY AND TONIGHT

A RED FLAG WARNING HAS BEEN ISSUED FOR ALL OF EASTERN IDAHO FOR
THIS AFTERNOON AND EVENING FOR DRY THUNDERSTORMS AND STRONG OUTFLOW
WINDS IN EXCESS OF 50 MPH. A LAKE WIND ADVISORY HAS ALSO BEEN ISSUED
FOR AMERICAN FALLS RESERVOIR. A WEATHER SYSTEM WILL CROSS IDAHO
TODAY AND TONIGHT...CREATING BREEZY CONDITIONS AT TIMES ESPECIALLY
IN THE SNAKE PLAIN. THUNDERSTORMS WILL ALSO DEVELOP...MOST OF THEM
PRODUCING LITTLE OR NO RAIN AND STRONG DOWNBURST WINDS. A FEW OF
THESE STORMS MAY PRODUCE BRIEF HEAVY RAIN TO AROUND ONE TENTH OF
AN INCH. THESE STORMS MAY PRODUCE NEW FIRE STARTS AND ALSO CREATE
ERRATIC FIRE BEHAVIOR TO ANY NEW/EXISTING FIRES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

BREEZY CONDITIONS ESPECIALLY IN THE SNAKE PLAIN WILL EXIST SUNDAY
AND MONDAY WITH SOME GUSTS AROUND 25 TO 30 MPH POSSIBLE.
THUNDERSTORMS WILL BE POSSIBLE AGAIN ON SUNDAY MAINLY OVER THE
SOUTHERN AND EASTERN HIGHLANDS. A MIXTURE OF WET AND DRY STORMS IS
POSSIBLE WITH THE HEAVIEST STORMS PRODUCING BRIEF HEAVY RAIN AND
GUSTY DOWNBURST WINDS. A RIDGE OF HIGH PRESSURE WILL REBUILD
ACROSS IDAHO AND BRING HOT AND DRY CONDITIONS BACK TO THE AREA.
THERE IS THE POTENTIAL FOR DRY THUNDERSTORMS AND LOCALLY BREEZY
CONDITIONS LATER IN THE WEEK.

.SPOTTER INFORMATION STATEMENT...

WE ASK TRAINED SPOTTERS AND CITIZENS TO REPORT SIGNIFICANT
WEATHER CONDITIONS WHEN IT IS SAFE TO DO SO. THESE CONDITIONS MAY
INCLUDE HAIL...TORNADOES...STRONG WIND...DUST STORMS...SNOWFALL...
EXTREME COLD TEMPERATURES...FREEZING RAIN OR HEAVY RAIN...DENSE
FOG...AND FLOODING OR ICE JAMS. INFORMATION ABOUT THESE HAZARDOUS
CONDITIONS SHOULD BE CALLED INTO YOUR NATIONAL WEATHER SERVICE
OFFICE IN POCATELLO USING THE 1-800 SEVERE WEATHER HOTLINE...OR
208-233-0834.

The radar

The Pocatello radar (KSFX), 143 km away, was scanning. The volume nearest the first event began at 23:34 UTC.

Open the radar archive at this moment

Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Bear Lake

When
July 7, 4:34 PM MST to 4:40 PM MST
Where
Bear Lake County, Montpelier
Measured
56 kt (64 mph) estimated gust
Reported by
Trained Spotter
Coordinates
42.320, -111.300

A 65 mph wind gust was measured from thunderstorm wind in Montpelier.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Idaho in 2007Every state in 2007This day in weather historyWarnings in Idaho, July 2007

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 48140.