10-day forecast for Grayling, MT: 20° to 54°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Saturday, October 17
38° · 0.44 in
Worst day: Thursday, October 22
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1654° / 25°0
Morning27°feels 27°
Afternoon52°feels 49°
Evening39°feels 39°
Overnight25°feels 25°
54 °
Grayling, Friday, 16 October
Clear. High 54°, low 25°.
Pressure30.59 inHg
Wind2.8 mph S
Humidity54%
Visibility6.2 mi
Dew point21°
Sat, 1754° / 32°0
Morning32°feels 32°
Afternoon53°feels 50°
Evening38°feels 38°
Overnight34°feels 34°
54 °
Grayling, Saturday, 17 October
Partly cloudy. High 54°, low 32°.
Pressure30.30 inHg
Wind4 mph S
Humidity52%
Visibility6.2 mi
Dew point25°
Sun, 1853° / 35°0
Morning35°feels 35°
Afternoon52°feels 49°
Evening41°feels 41°
Overnight35°feels 35°
53 °
Grayling, Sunday, 18 October
Overcast. High 53°, low 35°.
Pressure30.09 inHg
Wind4.3 mph S
Humidity54%
Visibility6.2 mi
Dew point29°
Mon, 1953° / 35°0
Morning38°feels 38°
Afternoon48°feels 46°
Evening44°feels 43°
Overnight36°feels 36°
53 °
Grayling, Monday, 19 October
Partly cloudy. High 53°, low 35°.
Pressure30.03 inHg
Wind7.8 mph S
Humidity55%
Visibility—
Dew point31°
Tue, 2050° / 37°0
Morning41°feels 40°
Afternoon49°feels 47°
Evening44°feels 44°
Overnight40°feels 40°
50 °
Grayling, Tuesday, 20 October
Overcast. High 50°, low 37°.
Pressure30.06 inHg
Wind6.4 mph S
Humidity54%
Visibility—
Dew point33°
Wed, 2154° / 38°0.25
Morning43°feels 42°
Afternoon52°feels 50°
Evening45°feels 45°
Overnight42°feels 42°
54 °
Grayling, Wednesday, 21 October
Rain. High 54°, low 38°.
Pressure29.77 inHg
Wind10.3 mph SW
Humidity50%
Visibility—
Dew point34°
Thu, 2238° / 36°0.44
Morning37°feels 32°
Afternoon37°feels 33°
Evening37°feels 35°
Overnight37°feels 34°
38 °
Grayling, Thursday, 22 October
Snow. High 38°, low 36°.
Pressure29.91 inHg
Wind6 mph S
Humidity98%
Visibility—
Dew point37°
Fri, 2338° / 25°0.26
Morning36°feels 32°
Afternoon37°feels 33°
Evening33°feels 29°
Overnight27°feels 22°
38 °
Grayling, Friday, 23 October
Snow. High 38°, low 25°.
Pressure30.03 inHg
Wind5.8 mph SW
Humidity80%
Visibility—
Dew point32°
Sat, 2435° / 20°0
Morning24°feels 23°
Afternoon32°feels 28°
Evening32°feels 32°
Overnight29°feels 29°
35 °
Grayling, Saturday, 24 October
Light rain. High 35°, low 20°.
Pressure30.27 inHg
Wind5.2 mph S
Humidity74%
Visibility—
Dew point23°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Grayling, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.