10-day forecast for Hays, MT: 22° to 56°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Monday, November 16
33° · 0.57 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1656° / 39°0
Morning40°feels 35°
Afternoon56°feels 53°
Evening43°feels 41°
Overnight40°feels 34°
56 °
Hays, Monday, 16 November
Overcast. High 56°, low 39°.
Pressure29.91 inHg
Wind4.5 mph W
Humidity38%
Visibility6.2 mi
Dew point29°
Tue, 1745° / 33°0
Morning36°feels 31°
Afternoon45°feels 40°
Evening36°feels 30°
Overnight38°feels 38°
45 °
Hays, Tuesday, 17 November
Overcast. High 45°, low 33°.
Pressure29.88 inHg
Wind8.5 mph NE
Humidity66%
Visibility6.2 mi
Dew point32°
Wed, 1833° / 30°0.57
Morning31°feels 21°
Afternoon32°feels 21°
Evening31°feels 22°
Overnight33°feels 27°
33 °
Hays, Wednesday, 18 November
Snow. High 33°, low 30°.
Pressure30.00 inHg
Wind14.8 mph NW
Humidity100%
Visibility2.0 mi
Dew point30°
Thu, 1932° / 23°0
Morning24°feels 20°
Afternoon31°feels 31°
Evening29°feels 26°
Overnight26°feels 26°
32 °
Hays, Thursday, 19 November
Light snow. High 32°, low 23°.
Pressure30.27 inHg
Wind2 mph NE
Humidity96%
Visibility6.2 mi
Dew point27°
Fri, 2031° / 28°0.01
Morning28°feels 27°
Afternoon29°feels 25°
Evening29°feels 23°
Overnight29°feels 26°
31 °
Hays, Friday, 20 November
Light snow. High 31°, low 28°.
Pressure29.94 inHg
Wind6.5 mph NW
Humidity100%
Visibility—
Dew point29°
Sat, 2132° / 22°0
Morning28°feels 26°
Afternoon29°feels 23°
Evening23°feels 18°
Overnight28°feels 23°
32 °
Hays, Saturday, 21 November
Overcast. High 32°, low 22°.
Pressure30.00 inHg
Wind6.7 mph SW
Humidity86%
Visibility—
Dew point26°
Sun, 2233° / 26°0
Morning28°feels 22°
Afternoon31°feels 27°
Evening28°feels 24°
Overnight28°feels 24°
33 °
Hays, Sunday, 22 November
Overcast. High 33°, low 26°.
Pressure29.97 inHg
Wind6.5 mph SE
Humidity85%
Visibility—
Dew point27°
Mon, 2336° / 27°0
Morning30°feels 24°
Afternoon34°feels 27°
Evening29°feels 22°
Overnight30°feels 23°
36 °
Hays, Monday, 23 November
Overcast. High 36°, low 27°.
Pressure30.03 inHg
Wind8.5 mph S
Humidity82%
Visibility—
Dew point29°
Tue, 2441° / 32°0
Morning35°feels 28°
Afternoon40°feels 35°
Evening40°feels 32°
Overnight39°feels 32°
41 °
Hays, Tuesday, 24 November
Overcast. High 41°, low 32°.
Pressure29.65 inHg
Wind16 mph S
Humidity61%
Visibility—
Dew point27°
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 Hays, 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.