10-day forecast for Newton, MT: 28° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Thursday, October 22
49° · 0.32 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2169° / 41°0
Morning42°feels 42°
Afternoon67°feels 65°
Evening56°feels 55°
Overnight44°feels 44°
69 °
Newton, Wednesday, 21 October
Clear. High 69°, low 41°.
Pressure30.12 inHg
Wind1.4 mph W
Humidity58%
Visibility6.2 mi
Dew point42°
Thu, 2273° / 45°0
Morning45°feels 42°
Afternoon72°feels 71°
Evening59°feels 58°
Overnight48°feels 47°
73 °
Newton, Thursday, 22 October
Mostly clear. High 73°, low 45°.
Pressure29.91 inHg
Wind5.5 mph SW
Humidity46%
Visibility6.2 mi
Dew point45°
Fri, 2367° / 44°0.39
Morning49°feels 49°
Afternoon66°feels 65°
Evening46°feels 39°
Overnight52°feels 51°
67 °
Newton, Friday, 23 October
Rain. High 67°, low 44°.
Pressure29.59 inHg
Wind3.6 mph W
Humidity50%
Visibility6.2 mi
Dew point47°
Sat, 2449° / 37°0.32
Morning41°feels 38°
Afternoon46°feels 44°
Evening43°feels 42°
Overnight40°feels 33°
49 °
Newton, Saturday, 24 October
Rain. High 49°, low 37°.
Pressure30.42 inHg
Wind12.7 mph W
Humidity53%
Visibility—
Dew point29°
Sun, 2551° / 32°0
Morning37°feels 37°
Afternoon47°feels 46°
Evening43°feels 37°
Overnight39°feels 34°
51 °
Newton, Sunday, 25 October
Clear. High 51°, low 32°.
Pressure30.39 inHg
Wind12.7 mph N
Humidity53%
Visibility—
Dew point30°
Mon, 2644° / 31°0
Morning34°feels 29°
Afternoon40°feels 37°
Evening39°feels 34°
Overnight35°feels 30°
44 °
Newton, Monday, 26 October
Clear. High 44°, low 31°.
Pressure30.50 inHg
Wind7.9 mph NE
Humidity49%
Visibility—
Dew point21°
Tue, 2743° / 28°0
Morning31°feels 28°
Afternoon39°feels 35°
Evening39°feels 34°
Overnight34°feels 30°
43 °
Newton, Tuesday, 27 October
Clear. High 43°, low 28°.
Pressure30.71 inHg
Wind6.6 mph SE
Humidity39%
Visibility—
Dew point15°
Wed, 2850° / 31°0
Morning35°feels 33°
Afternoon45°feels 43°
Evening42°feels 37°
Overnight36°feels 33°
50 °
Newton, Wednesday, 28 October
Mostly clear. High 50°, low 31°.
Pressure30.30 inHg
Wind7.5 mph NE
Humidity35%
Visibility—
Dew point17°
Thu, 2948° / 32°0
Morning36°feels 35°
Afternoon44°feels 42°
Evening42°feels 38°
Overnight37°feels 34°
48 °
Newton, Thursday, 29 October
Clear. High 48°, low 32°.
Pressure30.09 inHg
Wind6.1 mph E
Humidity31%
Visibility—
Dew point14°
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 Newton, 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.