10-day forecast for Hays, MT: 30° to 61°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Wednesday, November 11
39° · 0.05 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1258° / 36°0
Morning40°feels 35°
Afternoon58°feels 55°
Evening39°feels 39°
Overnight41°feels 35°
58 °
Hays, Thursday, 12 November
Overcast. High 58°, low 36°.
Pressure29.91 inHg
Wind2.2 mph SW
Humidity33%
Visibility6.2 mi
Dew point35°
Fri, 1361° / 42°0
Morning45°feels 43°
Afternoon61°feels 58°
Evening46°feels 46°
Overnight43°feels 40°
61 °
Hays, Friday, 13 November
Overcast. High 61°, low 42°.
Pressure29.62 inHg
Wind1.5 mph N
Humidity41%
Visibility6.2 mi
Dew point36°
Sat, 1460° / 41°0
Morning42°feels 41°
Afternoon60°feels 58°
Evening46°feels 43°
Overnight43°feels 43°
60 °
Hays, Saturday, 14 November
Mostly clear. High 60°, low 41°.
Pressure29.59 inHg
Wind3.5 mph W
Humidity41%
Visibility6.2 mi
Dew point36°
Sun, 1557° / 43°0
Morning46°feels 41°
Afternoon57°feels 54°
Evening48°feels 45°
Overnight45°feels 39°
57 °
Hays, Sunday, 15 November
Mostly clear. High 57°, low 43°.
Pressure29.83 inHg
Wind13.4 mph SW
Humidity42%
Visibility6.2 mi
Dew point33°
Mon, 1656° / 44°0.01
Morning50°feels 46°
Afternoon54°feels 52°
Evening46°feels 45°
Overnight44°feels 39°
56 °
Hays, Monday, 16 November
Light rain. High 56°, low 44°.
Pressure29.83 inHg
Wind9.1 mph NW
Humidity39%
Visibility—
Dew point30°
Tue, 1747° / 40°0.01
Morning41°feels 40°
Afternoon43°feels 41°
Evening41°feels 38°
Overnight41°feels 38°
47 °
Hays, Tuesday, 17 November
Light rain. High 47°, low 40°.
Pressure30.00 inHg
Wind6.2 mph N
Humidity54%
Visibility—
Dew point28°
Wed, 1839° / 33°0.05
Morning38°feels 33°
Afternoon38°feels 34°
Evening36°feels 32°
Overnight34°feels 30°
39 °
Hays, Wednesday, 18 November
Light rain. High 39°, low 33°.
Pressure30.03 inHg
Wind6.5 mph N
Humidity92%
Visibility—
Dew point36°
Thu, 1940° / 30°0
Morning33°feels 29°
Afternoon38°feels 35°
Evening35°feels 29°
Overnight34°feels 30°
40 °
Hays, Thursday, 19 November
Overcast. High 40°, low 30°.
Pressure30.24 inHg
Wind6.2 mph SE
Humidity60%
Visibility—
Dew point25°
Fri, 2036° / 33°0.02
Morning34°feels 31°
Afternoon35°feels 32°
Evening35°feels 31°
Overnight34°feels 33°
36 °
Hays, Friday, 20 November
Snow. High 36°, low 33°.
Pressure30.24 inHg
Wind4.5 mph E
Humidity97%
Visibility—
Dew point35°
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.