10-day forecast for Hays, MT: 28° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Sunday, November 8
49°
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0449° / 34°0
Morning38°feels 38°
Afternoon49°feels 47°
Evening38°feels 38°
Overnight35°feels 35°
49 °
Hays, Wednesday, 4 November
Clear. High 49°, low 34°.
Pressure30.03 inHg
Wind4.6 mph NE
Humidity55%
Visibility6.2 mi
Dew point34°
Thu, 0556° / 36°0
Morning41°feels 36°
Afternoon56°feels 53°
Evening43°feels 38°
Overnight37°feels 33°
56 °
Hays, Thursday, 5 November
Clear. High 56°, low 36°.
Pressure29.97 inHg
Wind13.2 mph SW
Humidity41%
Visibility6.2 mi
Dew point30°
Fri, 0651° / 36°0
Morning37°feels 28°
Afternoon51°feels 48°
Evening47°feels 40°
Overnight38°feels 30°
51 °
Hays, Friday, 6 November
Mostly clear. High 51°, low 36°.
Pressure30.12 inHg
Wind15.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point26°
Sat, 0758° / 46°0
Morning48°feels 41°
Afternoon58°feels 55°
Evening48°feels 44°
Overnight46°feels 39°
58 °
Hays, Saturday, 7 November
Clear. High 58°, low 46°.
Pressure30.12 inHg
Wind8.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point33°
Sun, 0863° / 47°0
Morning53°feels 50°
Afternoon59°feels 56°
Evening56°feels 53°
Overnight47°feels 44°
63 °
Hays, Sunday, 8 November
Overcast. High 63°, low 47°.
Pressure29.88 inHg
Wind15.1 mph SW
Humidity38%
Visibility—
Dew point33°
Mon, 0952° / 38°0
Morning45°feels 40°
Afternoon49°feels 46°
Evening41°feels 38°
Overnight39°feels 34°
52 °
Hays, Monday, 9 November
Overcast. High 52°, low 38°.
Pressure30.12 inHg
Wind10.2 mph SW
Humidity42%
Visibility—
Dew point27°
Tue, 1054° / 38°0
Morning42°feels 38°
Afternoon50°feels 47°
Evening45°feels 41°
Overnight42°feels 38°
54 °
Hays, Tuesday, 10 November
Overcast. High 54°, low 38°.
Pressure29.91 inHg
Wind9.5 mph SW
Humidity39%
Visibility—
Dew point25°
Wed, 1156° / 40°0
Morning43°feels 39°
Afternoon51°feels 47°
Evening47°feels 44°
Overnight46°feels 43°
56 °
Hays, Wednesday, 11 November
Overcast. High 56°, low 40°.
Pressure30.00 inHg
Wind7.5 mph SW
Humidity40%
Visibility—
Dew point26°
Thu, 1259° / 47°0
Morning51°feels 47°
Afternoon56°feels 53°
Evening50°feels 46°
Overnight47°feels 44°
59 °
Hays, Thursday, 12 November
Overcast. High 59°, low 47°.
Pressure29.77 inHg
Wind7.7 mph SW
Humidity26%
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.