Weiser Municipal (S87), Idaho
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Weiser Municipal (S87) is a single-runway public airport in Weiser, Idaho, handling a low volume of business aviation traffic. The field is unattended outside its posted hours and offers 100LL fuel only, with no jet fuel available.
Runways
Weiser Municipal has one paved runway, 12/30, 4,000 ft long and 60 ft wide, with an asphalt surface.
Source: FAA Form 5010.
Fuel and airfield services
Weiser Municipal has 100LL available on the field. The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Weiser Municipal does not clear customs. The nearest port of entry is Boise Air Trml / Gowen Field (KBOI), 50 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Weiser Municipal recorded 20 business aviation movements in 2025. Traffic peaks in January, March and September. Business aviation traffic at Weiser Muni is concentrated in the first quarter and again in early fall, with several months in winter and summer showing no recorded bizav operations.
Business jet movements, FAA TFMSC count. Peak month January, 3 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Weiser Municipal averages 23.5 days above 90°F in July and 28.8 freeze days in January. July is the warmest month, with average highs of 94.5°F, and January the coldest, at 36.2°F.
Weather station is 2.5 NM from the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Weiser Municipal has published operating constraints in three categories: runway notes, environmental and other notes.
The MIRL for runway 12/30 and the REIL for runways 12 and 30 are pilot-activated via CTAF. The PAPI for runway 30 is unusable during the growing season, from May to September each year, due to vegetation and crops blocking visibility of the lights. The MIRL and REIL lighting systems are controlled by a photocell sensor and are only active during hours of darkness.
Birds are present on and in the vicinity of the airport.
Extensive agricultural operations occur in the vicinity from March through October.
For clearance delivery, contact Salt Lake ARTCC.
Source: FAA Chart Supplement.
Nearby airfields
Weiser Municipal has five airfields within 45 NM. The closest is Ontario Municipal (KONO), 11.35 NM south.
Source: Skystar calculation from official coordinates.
Skystar at S87
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$600.00 catering order at S87.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
The $75 minimum applies below $862.50.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
What fuel is available at Weiser Municipal (S87)?
Weiser Municipal offers 100LL only; there is no Jet A on the field. Pilots requiring jet fuel should plan a stop elsewhere, as this airport supports piston operations exclusively.
Is Weiser Municipal attended around the clock?
No. Weiser Municipal (S87) is attended daily Monday through Saturday from 0900 to 1700 local time. Outside these hours the field operates unattended, so arrivals should plan accordingly.
How long is the runway at KS87 Weiser Municipal?
Weiser Municipal has a single paved runway, 12/30, measuring 4,000 feet by 60 feet with an asphalt surface. This is also the airport's max paved runway length, sufficient for light business aircraft.