10-day forecast for Hays, MT: 29° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 8
50°
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0758° / 39°0
Morning43°feels 36°
Afternoon58°feels 55°
Evening42°feels 39°
Overnight39°feels 29°
58 °
Hays, Saturday, 7 November
Mostly clear. High 58°, low 39°.
Pressure30.09 inHg
Wind13.8 mph NW
Humidity36%
Visibility6.2 mi
Dew point28°
Sun, 0864° / 43°0
Morning53°feels 50°
Afternoon64°feels 62°
Evening50°feels 47°
Overnight44°feels 39°
64 °
Hays, Sunday, 8 November
Overcast. High 64°, low 43°.
Pressure29.83 inHg
Wind13.7 mph SW
Humidity35%
Visibility6.2 mi
Dew point33°
Mon, 0950° / 39°0
Morning39°feels 35°
Afternoon50°feels 50°
Evening43°feels 38°
Overnight42°feels 36°
50 °
Hays, Monday, 9 November
Overcast. High 50°, low 39°.
Pressure30.12 inHg
Wind2.1 mph N
Humidity50%
Visibility6.2 mi
Dew point25°
Tue, 1057° / 46°0
Morning46°feels 40°
Afternoon57°feels 55°
Evening52°feels 49°
Overnight47°feels 42°
57 °
Hays, Tuesday, 10 November
Mostly clear. High 57°, low 46°.
Pressure29.94 inHg
Wind18.1 mph W
Humidity48%
Visibility6.2 mi
Dew point37°
Wed, 1160° / 44°0
Morning48°feels 44°
Afternoon55°feels 52°
Evening53°feels 51°
Overnight50°feels 47°
60 °
Hays, Wednesday, 11 November
Clear. High 60°, low 44°.
Pressure30.12 inHg
Wind13.3 mph W
Humidity55%
Visibility—
Dew point38°
Thu, 1253° / 42°0
Morning48°feels 45°
Afternoon51°feels 47°
Evening44°feels 40°
Overnight43°feels 39°
53 °
Hays, Thursday, 12 November
Clear. High 53°, low 42°.
Pressure29.97 inHg
Wind11.1 mph SW
Humidity41%
Visibility—
Dew point28°
Fri, 1354° / 41°0
Morning45°feels 40°
Afternoon52°feels 48°
Evening45°feels 41°
Overnight44°feels 39°
54 °
Hays, Friday, 13 November
Partly cloudy. High 54°, low 41°.
Pressure29.71 inHg
Wind11 mph SE
Humidity36%
Visibility—
Dew point25°
Sat, 1457° / 41°0.04
Morning50°feels 46°
Afternoon53°feels 50°
Evening48°feels 46°
Overnight43°feels 37°
57 °
Hays, Saturday, 14 November
Light rain. High 57°, low 41°.
Pressure29.53 inHg
Wind13.5 mph SW
Humidity30%
Visibility—
Dew point23°
Sun, 1550° / 40°0
Morning43°feels 36°
Afternoon48°feels 44°
Evening46°feels 41°
Overnight45°feels 39°
50 °
Hays, Sunday, 15 November
Partly cloudy. High 50°, low 40°.
Pressure29.74 inHg
Wind20.2 mph W
Humidity43%
Visibility—
Dew point26°
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.