#idwx — Public Fediverse posts

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 1100 PM MDT.

* At 807 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Big Rock Burn Scar. The expected rainfall rate
is 0.25 to 0.5 inches in 1 hour. Flash flooding is ongoing or
expected to begin shortly. Excessive rainfall over the burn scar
will result in debris flow moving through the Big Rock burn scar.
The debris flow can consist of rock, mud, vegetation and other
loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 1100 PM MDT.

* At 807 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Big Rock Burn Scar. The expected rainfall rate
is 0.25 to 0.5 inches in 1 hour. Flash flooding is ongoing or
expected to begin shortly. Excessive rainfall over the burn scar
will result in debris flow moving through the Big Rock burn scar.
The debris flow can consist of rock, mud, vegetation and other
loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 1100 PM MDT.

* At 807 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Big Rock Burn Scar. The expected rainfall rate
is 0.25 to 0.5 inches in 1 hour. Flash flooding is ongoing or
expected to begin shortly. Excessive rainfall over the burn scar
will result in debris flow moving through the Big Rock burn scar.
The debris flow can consist of rock, mud, vegetation and other
loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 1100 PM MDT.

* At 807 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Big Rock Burn Scar. The expected rainfall rate
is 0.25 to 0.5 inches in 1 hour. Flash flooding is ongoing or
expected to begin shortly. Excessive rainfall over the burn scar
will result in debris flow moving through the Big Rock burn scar.
The debris flow can consist of rock, mud, vegetation and other
loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

Over 27,000 lightning flashes in the Inland Northwest on Saturday.

Real time versions of this map here: https://ingallswx.com/graphics/real-time-data/lightning/

#WAwx #ORwx #IDwx #weather

Over 27,000 lightning flashes in the Inland Northwest on Saturday.

Real time versions of this map here: https://ingallswx.com/graphics/real-time-data/lightning/

#WAwx #ORwx #IDwx #weather

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Bingham, ID; Blaine, ID; Butte, ID; Power, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
East Central Blaine County in central Idaho...
West Central Bingham County in southeastern Idaho...
South Central Butte County in southeastern Idaho...
Northwestern Power County in southeastern Idaho...

* Until 1245 AM MDT.

* At 939 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. The expected rainfall rate is 1
to 2 inches in 1 hour. Flooding impacts will continue, but no
additional rainfall is expected. Flash flooding is ongoing or
expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Craters Of The Moon and Big Southern Butte.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Boise, ID #IDwx
The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Boise, ID #IDwx
FFWBOI

The National Weather Service in Boise has issued a

* Flash Flood Warning for...
The Wapiti Fire burn scar in...
Northeastern Boise County in southwestern Idaho...

* Until 900 PM MDT.

* At 702 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Wapiti Fire Burn Scar. Up to 0.2 inches of rain
have fallen. The expected rainfall rate is 0.5 to 1 inch in 1 hour.
Additional rainfall amounts of 0.5 to 1 inch are possible in the
warned area. Flash flooding is ongoing or expected to begin
shortly. Excessive rainfall over the burn scar will result in
debris flow. The debris flow can consist of rock, mud, vegetation
and other loose materials.

HAZARD...Flash flooding caused by thunderstorms in and around the
Wapiti Fire Burn Scar.

SOURCE...Radar indicated.

IMPACT...Flooding of areas in and around the Wapiti Fire Burn Scar.

* Some locations that will experience flash flooding include...
Grandjean.

The name of this fire lives up to its acreage 😱

(578,448 acre grass fire)

https://m.ai6yr.org/@nifc_bot/117102482310366433

#wildfires #IDwx

The name of this fire lives up to its acreage 😱

(578,448 acre grass fire)

https://m.ai6yr.org/@nifc_bot/117102482310366433

#wildfires #IDwx

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Gem, ID #IDwx
FFWBOI

The National Weather Service in Boise has issued a

* Flash Flood Warning for...
The Lava Fire burn scar in...
Northeastern Gem County in southwestern Idaho...

* Until 830 PM MDT.

* At 637 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Lava Fire Burn Scar. Between 0.5 and 1.7 inches
of rain have fallen. The expected rainfall rate is 0.5 to 1.25
inches in 1 hour. Flash flooding is ongoing or expected to begin
shortly. Excessive rainfall over the burn scar will result in
debris flow. The debris flow can consist of rock, mud, vegetation
and other loose materials.

HAZARD...Flash flooding caused by thunderstorms in and around the
Lava Fire Burn Scar.

SOURCE...Radar indicated.

IMPACT...Flooding of areas in and around the Lava Fire Burn Scar.

* Some locations that will experience flash flooding include...
Four Bit Summit.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has extended the

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 300 PM MDT.

* At 125 PM MDT, Emergency management reported thunderstorms
producing heavy rain over the Big Rock Burn Scar. Between 0.25 and
0.5 inches of rain have fallen. Additional rainfall amounts of 0.1
to 0.2 inches are possible in the warned area. Flash flooding is
already occurring. Snake River Rd. and Heise Road have water and
debris on the roadway.

Excessive rainfall over the burn scar will result in debris flow
moving through the Big Rock burn scar. The debris flow can consist of
rock, mud, vegetation and other loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Emergency management reported.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

#NWS #flood #nwsflashflood #FlashFloodWarning Flash Flood Warning for Jefferson, ID; Madison, ID #IDwx
FFWPIH

The National Weather Service in Pocatello has issued a

* Flash Flood Warning for...
The Big Rock burn scar in...
Southeastern Jefferson County in southeastern Idaho...
South Central Madison County in southeastern Idaho...

* Until 200 PM MDT.

* At 1158 AM MDT, Doppler radar indicated thunderstorms producing
heavy rain over the Big Rock Burn Scar. Flash flooding is ongoing
or expected to begin shortly. Excessive rainfall over the burn scar
will result in debris flow moving through the Big Rock burn scar.
The debris flow can consist of rock, mud, vegetation and other
loose materials.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Big Rock Burn Scar.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Big Rock Burn Scar.

* Some locations that will experience flash flooding include...
Heise.

Red flag warning for Northeast Washington and the Idaho Panhandle for possible dry thunderstorms this afternoon.

#WAwx #IDwx #weather

Red flag warning for Northeast Washington and the Idaho Panhandle for possible dry thunderstorms this afternoon.

#WAwx #IDwx #weather

...Day 1 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
0200 AM CDT Sun Aug 02 2026

Valid 021200Z - 031200Z

...CRITICAL FIRE WEATHER AREA FOR FAR NORTHERN UTAH...WESTERN/CENTRAL WYOMING...CENTRAL/EASTERN IDAHO...AND MONTANA...

...Synopsis...

The strong upper-level trough positioned across the Pacific Northwest/northern Rockies will translate slowly eastward today, with strong mid-level flow remaining in place and a dry cold front progressing east-southeastward across the region. Dry/windy conditions within the post-frontal air mass and hot, dry, and windy conditions ahead of the front will promote an expansive area of elevated to critical fire weather concerns across portions of the Great Basin, Pacific Northwest, northern Rockies, and northern Great/High Plains.

https://www.spc.noaa.gov/products/fire_wx/fwdy1.html

#IDwx #MTwx #UTwx

...Day 1 Fire Weather Outlook
NWS Storm Prediction Center Norman OK
0200 AM CDT Sun Aug 02 2026

Valid 021200Z - 031200Z

...CRITICAL FIRE WEATHER AREA FOR FAR NORTHERN UTAH...WESTERN/CENTRAL WYOMING...CENTRAL/EASTERN IDAHO...AND MONTANA...

...Synopsis...

The strong upper-level trough positioned across the Pacific Northwest/northern Rockies will translate slowly eastward today, with strong mid-level flow remaining in place and a dry cold front progressing east-southeastward across the region. Dry/windy conditions within the post-frontal air mass and hot, dry, and windy conditions ahead of the front will promote an expansive area of elevated to critical fire weather concerns across portions of the Great Basin, Pacific Northwest, northern Rockies, and northern Great/High Plains.

https://www.spc.noaa.gov/products/fire_wx/fwdy1.html

#IDwx #MTwx #UTwx

Extreme fire danger for Eastern Washington on Saturday thanks to strong wind and dry air. Critical fire weather for the rest of Eastern Washington, all of Eastern Oregon, and parts of Idaho and Montana.

Alt: A map of the Western United States showing the risk areas as described above. In addition, elevated fire risk covers all of the Inland Northwest not described.

#WAwx #ORwx #IDwx #MTwx