965
FWUS45 KMSO 010854
SAGGPI
HIGH ELEVATION GLACIER PARK FORECAST
NATIONAL WEATHER SERVICE MISSOULA MT
254 AM MDT THU JUN 1 2023
SYNOPSIS
ATMOSPHERIC INSTABILITY INCREASES THIS AFTERNOON, BRINGING THE
THREAT FOR ISOLATED SHOWER AND THUNDERSTORM ACTIVITY. CUMULUS WILL
BUILD OVER THE TERRAIN BETWEEN 11AM AND 1PM, WITH SHOWERS
DEVELOPING THEREAFTER. THE PROBABILITY OF LIGHTNING INCREASES TO
10-15 PERCENT BETWEEN 200-500PM MDT. A COLD FRONT WILL BRING A
NORTH-NORTHEAST WIND SHIFT THIS EVENING, WITH GUSTS REACHING 15-20
MPH.
MTZ002-020015-
GARDEN WALL-GLACIER PARK MT
48.74N 113.72W ELEV. 7400 FT
254 AM MDT THU JUN 1 2023
DATE THU 06/01/23 FRI 06/02/23
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18
TEMP 41 39 42 45 48 48 45 42 42 41 40 43 46 47
RH 76 73 70 65 68 71 82 86 86 89 89 86 79 79
WIND DIR SW SW W W W NE E NE NE NE NE NE NE NE
WIND SPD 10 5 5 8 5 6 10 12 12 11 11 8 8 8
CLOUDS 70 75 68 79 57 60 60 68 79 83 83 89 83 82
POP 12HR 30 40 50
QPF 12HR 0.03 0.04 0.08
SNOW 12HR 00-00 00-00 00-00
SNOLVL 12HR 9200 10100 9900
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