Active Weather Alerts
Red Flag Warning
Issued: 3:16 AM Jul. 25, 2026 – National Weather Service
...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT SATURDAY FOR SCATTERED THUNDERSTORMS FOR FIRE WEATHER ZONES 410 AND 413... * AFFECTED AREA...Fire Weather Zone 410 Upper Snake River Valley/Idaho Falls BLM and Fire Weather Zone 413 Caribou Range/Caribou NF. * IMPACTS...Scattered thunderstorms can produce frequent lightning that may in turn produce wildfire starts in receptive fuels. * THUNDERSTORMS...A mix of wet and dry storms. * OUTFLOW WINDS...Gusts over 35 mph with peak gusts nearing 45- 55 mph. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly based on these criteria for Southeastern Idaho: - Relative humidity at or below 15 percent and wind gusts of at least 25 mph in the mountains, or 30 mph in the Snake Plain. - Thunderstorm coverage of 25 percent, without specific rainfall criteria. - Other high impact events deemed critical by the National Weather Service and area fire management agencies. &&
Heat Advisory
Issued: 7:43 PM Jul. 24, 2026 – National Weather Service
...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM MDT SATURDAY... * WHAT...Afternoon temperatures 95 to 100 degrees expected across valley locations within the advised areas. * WHERE...Eastern Magic Valley, Shoshone/Lava Beds, Arco/Mud Lake Desert, Lower Snake River Plain, Raft River Region, Southern Hills/Albion Mountains, and Upper Snake River Plain. * WHEN...Until 9 PM MDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. &&
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