BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//AnKo Software Labs//Frost dates//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Frost dates — Yellowtail Dam\, MT
BEGIN:VEVENT
UID:yellowtail-dam-mt-last-spring-50@localfrostdates.com
DTSTAMP:20261029T115611Z
DTSTART;VALUE=DATE:20270507
DTEND;VALUE=DATE:20270508
RRULE:FREQ=YEARLY
SUMMARY:Typical last spring frost (50%) — Yellowtail Dam\, MT
DESCRIPTION:Half of springs still have a frost (32°F) after this date. The
 se are probabilities from NOAA 1991–2020 climate normals for this weathe
 r station\, not a forecast. Details: https://localfrostdates.com/stations/
 yellowtail-dam-mt/
URL:https://localfrostdates.com/stations/yellowtail-dam-mt/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:yellowtail-dam-mt-planting-10@localfrostdates.com
DTSTAMP:20261029T115611Z
DTSTART;VALUE=DATE:20270524
DTEND;VALUE=DATE:20270525
RRULE:FREQ=YEARLY
SUMMARY:Lower-risk planting date (10%) — Yellowtail Dam\, MT
DESCRIPTION:Only about 1 spring in 10 has a frost (32°F) after this date. 
 These are probabilities from NOAA 1991–2020 climate normals for this wea
 ther station\, not a forecast. Details: https://localfrostdates.com/statio
 ns/yellowtail-dam-mt/
URL:https://localfrostdates.com/stations/yellowtail-dam-mt/
TRANSP:TRANSPARENT
END:VEVENT
BEGIN:VEVENT
UID:yellowtail-dam-mt-first-fall-50@localfrostdates.com
DTSTAMP:20261029T115611Z
DTSTART;VALUE=DATE:20271005
DTEND;VALUE=DATE:20271006
RRULE:FREQ=YEARLY
SUMMARY:Typical first fall frost (50%) — Yellowtail Dam\, MT
DESCRIPTION:Half of falls have had the first frost (32°F) by this date. Th
 ese are probabilities from NOAA 1991–2020 climate normals for this weath
 er station\, not a forecast. Details: https://localfrostdates.com/stations
 /yellowtail-dam-mt/
URL:https://localfrostdates.com/stations/yellowtail-dam-mt/
TRANSP:TRANSPARENT
END:VEVENT
END:VCALENDAR