10-day forecast for Grant, MT: 31° to 58°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Sunday, November 8
41° · 0.07 in
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0955° / 31°0
Morning32°feels 32°
Afternoon53°feels 51°
Evening39°feels 39°
Overnight34°feels 34°
55 °
Grant, Monday, 9 November
Overcast. High 55°, low 31°.
Pressure30.15 inHg
Wind3.8 mph NE
Humidity69%
Visibility—
Dew point33°
Tue, 1052° / 32°0.02
Morning32°feels 32°
Afternoon52°feels 49°
Evening36°feels 36°
Overnight37°feels 37°
52 °
Grant, Tuesday, 10 November
Light rain. High 52°, low 32°.
Pressure30.21 inHg
Wind8.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point30°
Wed, 1150° / 31°0
Morning32°feels 32°
Afternoon50°feels 48°
Evening41°feels 41°
Overnight31°feels 31°
50 °
Grant, Wednesday, 11 November
Overcast. High 50°, low 31°.
Pressure30.30 inHg
Wind3.2 mph SE
Humidity66%
Visibility2.6 mi
Dew point34°
Thu, 1248° / 33°0
Morning35°feels 35°
Afternoon40°feels 40°
Evening40°feels 40°
Overnight35°feels 35°
48 °
Grant, Thursday, 12 November
Overcast. High 48°, low 33°.
Pressure30.15 inHg
Wind3 mph NE
Humidity73%
Visibility—
Dew point31°
Fri, 1353° / 32°0
Morning36°feels 36°
Afternoon44°feels 44°
Evening43°feels 40°
Overnight35°feels 35°
53 °
Grant, Friday, 13 November
Overcast. High 53°, low 32°.
Pressure29.91 inHg
Wind5.7 mph S
Humidity60%
Visibility—
Dew point29°
Sat, 1455° / 34°0
Morning38°feels 36°
Afternoon48°feels 47°
Evening43°feels 40°
Overnight36°feels 32°
55 °
Grant, Saturday, 14 November
Mostly clear. High 55°, low 34°.
Pressure29.94 inHg
Wind6.8 mph S
Humidity41%
Visibility—
Dew point24°
Sun, 1555° / 34°0
Morning38°feels 35°
Afternoon48°feels 46°
Evening46°feels 42°
Overnight38°feels 34°
55 °
Grant, Sunday, 15 November
Overcast. High 55°, low 34°.
Pressure29.85 inHg
Wind8.6 mph SE
Humidity42%
Visibility—
Dew point24°
Mon, 1644° / 37°0
Morning39°feels 37°
Afternoon42°feels 39°
Evening42°feels 42°
Overnight40°feels 40°
44 °
Grant, Monday, 16 November
Light rain. High 44°, low 37°.
Pressure29.71 inHg
Wind5.2 mph SE
Humidity93%
Visibility—
Dew point39°
Tue, 1741° / 34°0.07
Morning38°feels 35°
Afternoon37°feels 37°
Evening35°feels 35°
Overnight35°feels 31°
41 °
Grant, Tuesday, 17 November
Light snow. High 41°, low 34°.
Pressure29.94 inHg
Wind5.8 mph NW
Humidity92%
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 Grant, 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.