Idaho Statewide Drought Declared as Snowpack Falls to Historic Lows
Idaho is confronting one of its most severe drought situations in generations, with statewide snowpack sitting at just 58% of normal as of May 1 and conditions expected to worsen through the summer months, according to the May Idaho Water Supply Outlook Report from the Natural Resources Conservation Service. The findings have prompted concern across North Idaho — including the Coeur d’Alene and Kootenai County region — about water supplies, fisheries, hydropower, and outdoor recreation.
Drought Declared Across All 44 Idaho Counties
On April 14, the governor formally declared drought conditions in every one of Idaho’s 44 counties — an extraordinary step that underscores the scale of this year’s water crisis. The NRCS report paints a stark picture: 75% of Idaho is currently experiencing moderate to exceptional drought, while the remaining 25% is classified as abnormally dry. No portion of the state is drought-free.
A high-pressure ridge has settled over the Pacific Northwest, delivering warm, dry conditions and pushing out the precipitation that typically helps extend snowmelt deeper into spring and summer. Forecasters anticipate little to no rainfall over the next two weeks, offering no immediate relief.
Southern Idaho is bearing the worst of the crisis. That region recorded historically low snowpack this winter and has received significantly less precipitation than normal across the water year. Streamflow levels in eastern and southern Idaho rivers have already fallen to extremely below-normal levels, and early signs of declining streamflows are now emerging in North Idaho as well.
North Idaho and Kootenai County Holding Up — For Now
The Idaho Panhandle is faring considerably better than much of the Western United States, though conditions are still a long way from normal. Panhandle snowpack stands at 55% of average — well below normal for this time of year — but April’s cooler and wetter-than-typical weather slowed the rate of snowmelt and helped preserve what remained.
Reservoir storage in the region’s key lakes offers some reassurance for Kootenai County residents in the near term. Lake Coeur d’Alene is at 108% of normal storage and 95% full. Pend Oreille Lake is at 91% of normal and 54% full. Priest Lake is at 125% of normal and 104% full — actually above capacity for this point in the year. Those numbers reflect better-than-average carryover storage heading into summer, a relative bright spot compared to reservoirs statewide.
Streamflow forecasts for the Panhandle region across May through July are projected between 38% and 92% of normal — a wide range that reflects uncertainty about summer precipitation. Conditions are slightly better in the Pend Oreille basin, where headwaters in Montana benefited from the wet April. However, flows are expected to decline moving west across northern Idaho, where snowpack has been below the median for most of the winter.
What the Drought Means for Water, Recreation, and Power
Even where reservoir storage looks adequate now, the outlook through the rest of the water year is grim. Most Idaho reservoirs are projected to be drawn down to very low levels by fall, leaving little carryover heading into the next water year — which begins in October. That matters for farmers, municipalities, and fish populations alike.
The NRCS report warns that the combination of early peak snowmelt and potentially record-low summer stream flows will put pressure on water supplies, aquatic ecosystems, hydropower generation, and Idaho’s recreation economy. For a region like Kootenai County, where the outdoor recreation industry centered on Lake Coeur d’Alene and the surrounding waterways drives significant economic activity, a dry summer could have broad consequences.
The report describes this year’s snowpack as one of the lowest recorded since 1934 — a threshold that places it outside the living memory of nearly all Idahoans. “This year will be a blueprint for strengthening Idaho’s resiliency to drought,” the report stated.
What Comes Next
NOAA’s 30-day outlook calls for above-normal temperatures and below-normal precipitation across Idaho, meaning snowmelt is expected to accelerate. Residents and water managers are being urged to monitor conditions closely as the summer progresses.
Kootenai County residents interested in local emergency and infrastructure preparedness may also want to follow updates from municipal and county officials. For broader Idaho policy coverage, including state budget and resource management decisions, visit Idaho News. Local fire and emergency management news for Coeur d’Alene can be found in our coverage of the new Coeur d’Alene Fire Chief Jon Fugitt, who will be responsible for helping the city navigate the heightened wildfire risk that typically accompanies severe drought summers in North Idaho.