10-day forecast for Ismay, MT: 35° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Saturday, November 14
48°
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0954° / 39°0
Morning42°feels 37°
Afternoon54°feels 51°
Evening40°feels 36°
Overnight43°feels 38°
54 °
Ismay, Monday, 9 November
Overcast. High 54°, low 39°.
Pressure30.15 inHg
Wind7 mph W
Humidity42%
Visibility6.2 mi
Dew point28°
Tue, 1057° / 41°0.04
Morning45°feels 41°
Afternoon57°feels 55°
Evening46°feels 41°
Overnight42°feels 37°
57 °
Ismay, Tuesday, 10 November
Light rain. High 57°, low 41°.
Pressure30.00 inHg
Wind7.7 mph SW
Humidity76%
Visibility6.2 mi
Dew point45°
Wed, 1158° / 38°0
Morning40°feels 36°
Afternoon58°feels 55°
Evening44°feels 42°
Overnight41°feels 35°
58 °
Ismay, Wednesday, 11 November
Clear. High 58°, low 38°.
Pressure30.15 inHg
Wind7.3 mph W
Humidity49%
Visibility6.2 mi
Dew point37°
Thu, 1263° / 40°0
Morning46°feels 44°
Afternoon57°feels 55°
Evening50°feels 47°
Overnight42°feels 39°
63 °
Ismay, Thursday, 12 November
Mostly clear. High 63°, low 40°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity48%
Visibility—
Dew point37°
Fri, 1363° / 45°0
Morning49°feels 46°
Afternoon57°feels 55°
Evening50°feels 48°
Overnight49°feels 46°
63 °
Ismay, Friday, 13 November
Overcast. High 63°, low 45°.
Pressure29.77 inHg
Wind8.8 mph S
Humidity43%
Visibility—
Dew point34°
Sat, 1466° / 49°0
Morning53°feels 51°
Afternoon62°feels 59°
Evening56°feels 53°
Overnight51°feels 48°
66 °
Ismay, Saturday, 14 November
Clear. High 66°, low 49°.
Pressure29.85 inHg
Wind8.7 mph SW
Humidity27%
Visibility—
Dew point27°
Sun, 1565° / 47°0
Morning51°feels 47°
Afternoon60°feels 57°
Evening54°feels 51°
Overnight50°feels 47°
65 °
Ismay, Sunday, 15 November
Overcast. High 65°, low 47°.
Pressure29.80 inHg
Wind12.2 mph S
Humidity27%
Visibility—
Dew point25°
Mon, 1663° / 45°0
Morning51°feels 48°
Afternoon59°feels 56°
Evening53°feels 49°
Overnight46°feels 39°
63 °
Ismay, Monday, 16 November
Clear. High 63°, low 45°.
Pressure29.62 inHg
Wind24.4 mph W
Humidity24%
Visibility—
Dew point21°
Tue, 1748° / 38°0.01
Morning43°feels 34°
Afternoon44°feels 37°
Evening42°feels 38°
Overnight39°feels 35°
48 °
Ismay, Tuesday, 17 November
Light rain. High 48°, low 38°.
Pressure30.03 inHg
Wind25.7 mph W
Humidity70%
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 Ismay, 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.