Suppression Forecast
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
872 FNUS75 KTFX 181421 FWSTFX Spot Forecast for GTSR...Glacier National Park National Weather Service Great Falls MT 821 AM MDT Fri Oct 18 2024 Forecast is based on forecast start time of 1200 MDT on October 18. If conditions become unrepresentative...contact the National Weather Service. ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT SATURDAY... .DISCUSSION... Through today and tonight, expect skies to start off clear before clouds begin to move in ahead of our next weather system. Warmer and moisture laden air will begin to push into the area for Saturday, which may result in some localized snow that changes to rain by mid morning. Winds will accompany the arrival of the warmer air overnight tonight and through the day on Saturday, with wind gusts to around 60 mph possible at Logan Pass tonight and through the day on Saturday. Winds weaken a bit on Sunday, with gusts up to around 45 mph Sunday afternoon with just a 15% chance of a rain shower. .REST OF TODAY... Sky/weather.........Mostly sunny (40-50 percent) then becoming mostly cloudy (75-85 percent). Chance of pcpn......0 percent. Max temperature.....30-35. Pcpn amount.........0.00 inches. Snowfall amount.....0.0 inches. TIME (MDT) 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........31 32 33 57 71 87 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 Temp............28 29 30 30 30 32 .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent). Chance of pcpn......10 percent. Min temperature.....27-32. Pcpn amount.........0.01 inches. Snowfall amount.....0.0 inches. TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........85 77 76 72 66 75 80 80 79 80 77 80 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 10 10 10 10 10 10 10 10 10 Temp............29 29 29 31 31 30 32 31 31 32 30 32 .SATURDAY... Sky/weather.........Mostly cloudy (75-85 percent). Slight chance of snow early in the morning, then a slight chance of rain. Chance of pcpn......20 percent. Max temperature.....40-45. Pcpn amount.........0.12 inches. Snowfall amount.....0.2 inches. TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........81 87 89 87 82 79 75 75 75 82 82 82 Weather cov.....SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH Weather type....SN SN RS RN RN RN RN RN RN RN RN RN Tstm cov........ Chc of pcpn (%).20 20 20 20 20 20 20 20 20 20 20 20 Temp............32 32 32 33 33 34 34 35 36 37 38 39 .FORECAST DAYS 3 THROUGH 5... .SUNDAY... Breezy. Mostly cloudy. Slight chance of rain. Lows in the upper 30s. Highs in the upper 40s. Southwest winds around 25 mph. .MONDAY... Mostly cloudy with rain and snow. Lows in the upper 30s. Highs around 40. Southwest winds around 20 mph. .TUESDAY... Mostly cloudy. Snow likely. Lows in the upper 20s. Highs in the mid 30s. Southwest winds around 15 mph. $$ Forecaster...Ludwig Requested by...Dispatch Type of request...OTHER .TAG 2424313.1/TFX .DELDT 10/18/24 .FormatterVersion 2.0.0 .EMAIL glac_dispatch@nps.gov, tfx.ops@noaa.gov