10-day forecast for Hays, MT: 36° to 64°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 8
49°
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0864° / 36°0
Morning45°feels 38°
Afternoon64°feels 62°
Evening52°feels 49°
Overnight36°feels 29°
64 °
Hays, Sunday, 8 November
Overcast. High 64°, low 36°.
Pressure29.83 inHg
Wind14.1 mph SW
Humidity35%
Visibility6.2 mi
Dew point33°
Mon, 0951° / 39°0
Morning40°feels 35°
Afternoon51°feels 48°
Evening44°feels 40°
Overnight43°feels 37°
51 °
Hays, Monday, 9 November
Overcast. High 51°, low 39°.
Pressure30.12 inHg
Wind2.8 mph N
Humidity49%
Visibility6.2 mi
Dew point27°
Tue, 1057° / 45°0
Morning47°feels 40°
Afternoon57°feels 54°
Evening50°feels 44°
Overnight45°feels 42°
57 °
Hays, Tuesday, 10 November
Clear. High 57°, low 45°.
Pressure29.94 inHg
Wind17.8 mph W
Humidity48%
Visibility6.2 mi
Dew point35°
Wed, 1158° / 44°0
Morning48°feels 44°
Afternoon54°feels 52°
Evening50°feels 48°
Overnight50°feels 47°
58 °
Hays, Wednesday, 11 November
Partly cloudy. High 58°, low 44°.
Pressure30.18 inHg
Wind12.1 mph W
Humidity55%
Visibility—
Dew point37°
Thu, 1261° / 45°0
Morning55°feels 52°
Afternoon59°feels 56°
Evening48°feels 45°
Overnight46°feels 42°
61 °
Hays, Thursday, 12 November
Partly cloudy. High 61°, low 45°.
Pressure30.00 inHg
Wind11.4 mph SW
Humidity39%
Visibility—
Dew point35°
Fri, 1360° / 46°0
Morning50°feels 47°
Afternoon55°feels 52°
Evening51°feels 47°
Overnight49°feels 45°
60 °
Hays, Friday, 13 November
Overcast. High 60°, low 46°.
Pressure29.88 inHg
Wind10.7 mph SW
Humidity31%
Visibility—
Dew point25°
Sat, 1458° / 48°0
Morning50°feels 46°
Afternoon55°feels 51°
Evening49°feels 47°
Overnight48°feels 46°
58 °
Hays, Saturday, 14 November
Partly cloudy. High 58°, low 48°.
Pressure29.83 inHg
Wind12.3 mph SW
Humidity25%
Visibility—
Dew point20°
Sun, 1558° / 44°0
Morning48°feels 46°
Afternoon55°feels 52°
Evening48°feels 48°
Overnight47°feels 44°
58 °
Hays, Sunday, 15 November
Partly cloudy. High 58°, low 44°.
Pressure29.88 inHg
Wind5.8 mph N
Humidity22%
Visibility—
Dew point17°
Mon, 1649° / 39°0
Morning43°feels 39°
Afternoon47°feels 43°
Evening41°feels 36°
Overnight39°feels 33°
49 °
Hays, Monday, 16 November
Overcast. High 49°, low 39°.
Pressure30.30 inHg
Wind8.9 mph SE
Humidity37%
Visibility—
Dew point22°
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.