| NWS Forecast for: Eastern Glacier, Western Toole, and Central Pondera Issued by: National Weather Service Great Falls, MT Last Update: 336 PM MDT Sat Sep 5 2026 |  |
Tonight: Partly cloudy early in the evening. Rain showers in the evening. Slight chance of thunderstorms through the night. Chance of rain showers after midnight. Patchy fog after midnight. Lows in the upper 40s. North winds 5 to 15 mph. Chance of precipitation near 100 percent. Sunday: Cloudy. Patchy fog in the morning. Chance of rain showers and slight chance of thunderstorms in the morning, then slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Northeast winds 5 to 10 mph. Chance of precipitation 50 percent. Sunday Night: Rain showers likely and slight chance of thunderstorms. Patchy fog. Lows in the upper 40s. North winds 5 to 10 mph. Chance of precipitation 70 percent. Labor Day: Rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs in the upper 50s. Northwest winds 10 to 20 mph. Chance of precipitation near 100 percent. Monday Night: Windy. Rain showers and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows in the mid 40s. West winds 15 to 30 mph with gusts to around 45 mph. Chance of precipitation 90 percent. Tuesday: Breezy. Partly sunny with a 50 percent chance of rain showers. Highs in the mid 60s. Tuesday Night: Partly cloudy. Lows in the lower 40s. Wednesday Through Thursday: Mostly clear. Highs in the lower 70s. Lows in the upper 40s. Thursday Night: Partly cloudy. A 20 percent chance of rain showers after midnight. Lows in the mid 40s. Friday And Friday Night: Cooler. Mostly cloudy. A 40 percent chance of rain showers. Highs in the mid 60s. Lows in the lower 40s. Saturday: Partly sunny. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs in the lower 60s. Chance of showers 30 percent. | |
| Zone Forecast: Eastern Glacier, Western Toole, and Central Pondera | |
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