Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Roundup Airport
Closest report is Billings Logan International Airport, 40.0 nm (74.1 km) S.
2026/03/21 07:53 (retrieved 57 minutes ago)
KBIL 210753Z 23009KT 10SM CLR 17/M03 A2987 RMK AO2 SLP084 T01721033
Closest aviation forecast (TAF) to Roundup Airport
Closest forecast is Billings Logan International Airport, 40.0 nm (74.1 km) S.
2026/03/21 06:42 (retrieved 2 hours ago)
TAF KBIL 210540Z 2106/2206 25010KT P6SM SCT250 FM211400 07012KT P6SM BKN250 FM212100 02018G28KT P6SM VCSH SCT050 BKN100 PROB30 2121/2202 4SM -SHRA FM220200 05007KT P6SM VCSH FEW050 BKN100