Middle Fork Flathead River near West Glacier
4.8 mi- Level
- 1.7 ft
- Flow
- 502 cfs
Forecast peak 1.7 ft Mon 12 AM
Reading from Sun 7:45 AM · NWS gauge page
Appearance
Observed 9:10 AM MDT at KGPI
Sunny and 43°6°, freeze watch tonight, low 21°−6°.
Today: low 18°−8° (likely 18°−8° to 28°−2°), high 49°9° (likely 44°7° to 49°9°).
Now 43°6°
Sunny
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sun 9a | Mostly cloudy | 30°−1° (likely 30°−1° to 31°−1°) | 26°−3° | 0% | 3 mph5 km/h from NNE | 98% | — | 0 |
| Sun 10a | Mostly cloudy | 33°1° (likely 33°1° to 33°1°) | 33°1° | 0% | 2 mph3 km/h from NNE | 95% | — | 0 |
| Sun 11a | Partly sunny | 39°4° (likely 36°2° to 39°4°) | 39°4° | 0% | 2 mph3 km/h from NNE | 78% | — | 1 |
| Sun 12p | Mostly cloudy | 43°6° (likely 38°3° to 43°6°) | 43°6° | 0% | 2 mph3 km/h from NNE | 65% | — | 1 |
| Sun 1p | Mostly cloudy | 48°9° (likely 41°5° to 48°9°) | 48°9° | 0% | 2 mph3 km/h from NE | 53% | — | 2 |
| Sun 2p | Mostly cloudy | 49°9° (likely 43°6° to 49°9°) | 49°9° | 0% | 2 mph3 km/h from ENE | 49% | — | 2 |
| Sun 3p | Partly sunny | 49°9° (likely 44°7° to 49°9°) | 49°9° | 0% | 1 mph2 km/h from ENE | 47% | — | 1 |
| Sun 4p | Partly sunny | 49°9° (likely 43°6° to 49°9°) | 49°9° | 0% | 2 mph3 km/h from ENE | 46% | — | 1 |
| Sun 5p | Partly sunny | 45°7° (likely 42°6° to 45°7°) | 45°7° | 0% | 2 mph3 km/h from ENE | 54% | — | 0 |
| Sun 6p | Partly cloudy | 40°4° (likely 38°3° to 40°4°) | 40°4° | 0% | 1 mph2 km/h from NE | 70% | — | — |
| Sun 7p | Mostly cloudy | 38°3° (likely 34°1° to 38°3°) | 38°3° | 0% | 1 mph2 km/h from NNE | 85% | — | — |
| Sun 8p | Mostly cloudy | 32°0° (likely 32°0° to 32°0°) | 32°0° | 0% | 2 mph3 km/h from NNE | 96% | — | — |
| Sun 9p | Mostly cloudy | 29°−2° (likely 29°−2° to 31°−1°) | 29°−2° | 0% | 2 mph3 km/h from NNE | 99% | — | — |
| Sun 10p | Mostly cloudy | 27°−3° (likely 27°−3° to 30°−1°) | 27°−3° | 0% | 2 mph3 km/h from NNE | 100% | — | — |
| Sun 11p | Mostly cloudy | 25°−4° (likely 25°−4° to 29°−2°) | 25°−4° | 0% | 2 mph3 km/h from NNE | 100% | — | — |
| Mon 12a | Mostly cloudy | 24°−4° (likely 24°−4° to 29°−2°) | 24°−4° | 0% | 1 mph2 km/h from N | 100% | — | — |
| Mon 1a | Mostly cloudy | 23°−5° (likely 23°−5° to 28°−2°) | 23°−5° | 0% | 1 mph2 km/h from N | 100% | — | — |
| Mon 2a | Mostly cloudy | 22°−6° (likely 22°−6° to 28°−2°) | 22°−6° | 0% | 1 mph2 km/h from N | 100% | — | — |
| Mon 3a | Mostly cloudy | 21°−6° (likely 21°−6° to 28°−2°) | 21°−6° | 0% | 1 mph2 km/h from N | 99% | — | — |
| Mon 4a | Mostly cloudy | 20°−7° (likely 20°−7° to 28°−2°) | 20°−7° | 0% | 1 mph2 km/h from N | 96% | — | — |
| Mon 5a | Partly cloudy | 20°−7° (likely 20°−7° to 28°−2°) | 20°−7° | 0% | 1 mph2 km/h from N | 98% | — | — |
| Mon 6a | Mostly cloudy | 20°−7° (likely 20°−7° to 28°−2°) | 20°−7° | 0% | 0 mph0 km/h | 99% | — | — |
| Mon 7a | Mostly cloudy | 19°−7° (likely 19°−7° to 28°−2°) | 19°−7° | 0% | 0 mph0 km/h | 100% | — | — |
| Mon 8a | Mostly cloudy | 20°−7° (likely 20°−7° to 28°−2°) | 20°−7° | 0% | 0 mph0 km/h | 100% | — | — |
| Mon 9a | Mostly cloudy | 20°−7° (likely 20°−7° to 29°−2°) | 20°−7° | 0% | 0 mph0 km/h | 100% | — | — |
| Mon 10a | Mostly cloudy | 27°−3° (likely 27°−3° to 33°1°) | 27°−3° | 0% | 0 mph0 km/h | 98% | — | — |
| Mon 11a | Mostly cloudy | 34°1° (likely 34°1° to 37°3°) | 34°1° | 0% | 0 mph0 km/h | 82% | — | — |
| Mon 12p | Mostly cloudy | 39°4° (likely 39°4° to 39°4°) | 39°4° | 0% | 0 mph0 km/h | 69% | — | — |
| Mon 1p | Mostly cloudy | 46°8° (likely 41°5° to 46°8°) | 46°8° | 0% | 0 mph0 km/h | 58% | — | — |
| Mon 2p | Mostly cloudy | 48°9° (likely 43°6° to 48°9°) | 48°9° | 0% | 0 mph0 km/h | 54% | — | — |
| Mon 3p | Mostly cloudy | 50°10° (likely 43°6° to 50°10°) | 50°10° | 0% | 0 mph0 km/h | 51% | — | — |
| Mon 4p | Mostly cloudy | 51°11° (likely 43°6° to 51°11°) | 51°11° | 0% | 0 mph0 km/h | 50% | — | — |
| Mon 5p | Mostly cloudy | 47°8° (likely 42°6° to 47°8°) | 47°8° | 0% | 0 mph0 km/h | 61% | — | — |
| Mon 6p | Cloudy | 43°6° (likely 39°4° to 43°6°) | 43°6° | 10% | 0 mph0 km/h | 80% | — | — |
| Mon 7p | Cloudy | 40°4° (likely 37°3° to 40°4°) | 40°4° | 10% | 0 mph0 km/h | 94% | — | — |
| Mon 8p | Cloudy | 37°3° (likely 35°2° to 37°3°) | 37°3° | 10% | 0 mph0 km/h | 100% | — | — |
| Mon 9p | Mostly cloudy | 34°1° (likely 34°1° to 34°1°) | 34°1° | 10% | 0 mph0 km/h | 100% | — | — |
| Mon 10p | Mostly cloudy | 32°0° (likely 32°0° to 33°1°) | 32°0° | 10% | 0 mph0 km/h | 100% | — | — |
| Mon 11p | Mostly cloudy | 31°−1° (likely 31°−1° to 33°1°) | 31°−1° | 10% | 0 mph0 km/h | 100% | — | — |
| Tue 12a | Rain | 30°−1° (likely 30°−1° to 33°1°) | 30°−1° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 1a | Rain | 29°−2° (likely 29°−2° to 29°−2°) | 29°−2° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 2a | Rain | 29°−2° (likely 29°−2° to 29°−2°) | 29°−2° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 3a | Snow | 28°−2° (likely 28°−2° to 28°−2°) | 28°−2° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 4a | Snow | 27°−3° (likely 27°−3° to 27°−3°) | 27°−3° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 5a | Snow | 26°−3° (likely 26°−3° to 26°−3°) | 26°−3° | 70%, snow 0.4 in1 cm | 0 mph0 km/h | 100% | — | — |
| Tue 6a | Snow | 26°−3° (likely 26°−3° to 26°−3°) | 26°−3° | 80%, snow 0.6 in1.5 cm | 1 mph2 km/h from SSW | 100% | — | — |
| Tue 7a | Snow | 26°−3° (likely 26°−3° to 26°−3°) | 26°−3° | 80%, snow 0.6 in1.5 cm | 1 mph2 km/h from SSW | 100% | — | — |
| Tue 8a | Snow | 26°−3° (likely 26°−3° to 26°−3°) | 26°−3° | 80%, snow 0.6 in1.5 cm | 1 mph2 km/h from SSW | 100% | — | — |
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Partly sunny, with a high near 49. Northeast wind around 3 mph.
Tonight: Mostly cloudy, with a low around 18. North northeast wind around 2 mph.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
70% chance · 2.4 in6.1 cm
Official NWS forecast
Day: Mostly cloudy, with a high near 51. Wind around 0 mph.
Night: Rain likely between midnight and 3am, then snow likely. Cloudy, with a low around 23. Wind around 0 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Morning
6 AM–noon
80% chance · 1.8 in4.6 cm
Official NWS forecast
Day: Snow before 9am, then rain and snow. Cloudy, with a high near 42. South southwest wind around 2 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Night: Rain and snow. Cloudy, with a low around 23. Chance of precipitation is 80%.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Official NWS forecast
Day: A chance of snow before 9am, then rain and snow likely. Mostly cloudy, with a high near 45.
Night: Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 22. Little or no snow accumulation expected.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Official NWS forecast
Day: A chance of snow before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Little or no snow accumulation expected.
Night: Rain and snow likely. Mostly cloudy, with a low around 16. New snow accumulation of less than half an inch possible.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Official NWS forecast
Day: A chance of snow. Mostly cloudy, with a high near 42. Little or no snow accumulation expected.
Night: A chance of snow. Mostly cloudy, with a low around 16. Little or no snow accumulation expected.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Official NWS forecast
Day: A slight chance of snow before noon. Partly sunny, with a high near 42.
Night: A slight chance of snow after midnight. Mostly cloudy, with a low around 16.
One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.
Dry, high 49°, low 18°.
Dry, high 51°, low 23°.
88% chance of snow, high 42°, low 23°, cooling off.
Highs 42–45°; chance of precipitation on Wednesday, Thursday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (MSO) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 1.7 ft Mon 12 AM
Reading from Sun 7:45 AM · NWS gauge page
Forecast peak 1.8 ft Sun 12 PM
Reading from Sun 7:45 AM · NWS gauge page
Forecast peak 3.8 ft Thu 6 AM
Reading from Sun 7:45 AM · NWS gauge page
Forecast peak 1.4 ft Sun 12 PM
Reading from Sun 7:45 AM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
Tonight’s low: 21°−6°
Overnight low near 21°F — not yet at drip-the-faucets cold, but worth watching if it's forecast to drop further.
About 69% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at. About 14 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 27°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is about typical for the date.
On average 4°2° warmer than normal (daily mean temperature).
Coram weather by month: normals, records, snow and freeze dates
Sunrise 8:11 AM, sunset 6:28 PM.
Cloud forecast not available for tonight.
Waxing gibbous
99% lit · growing