10-day forecast for Welch, MT: 21° to 43°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
43°
Best day: Thursday, November 5
41° · 0.25 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2834° / 23°0
Morning23°feels 23°
Afternoon32°feels 25°
Evening27°feels 27°
Overnight26°feels 20°
34 °
Welch, Wednesday, 28 October
Overcast. High 34°, low 23°.
Pressure30.00 inHg
Wind6.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point19°
Thu, 2940° / 21°0
Morning21°feels 21°
Afternoon39°feels 39°
Evening29°feels 29°
Overnight23°feels 23°
40 °
Welch, Thursday, 29 October
Partly cloudy. High 40°, low 21°.
Pressure30.06 inHg
Wind2.1 mph S
Humidity71%
Visibility6.2 mi
Dew point21°
Fri, 3041° / 28°0.18
Morning29°feels 29°
Afternoon40°feels 40°
Evening33°feels 33°
Overnight30°feels 26°
41 °
Welch, Friday, 30 October
Snow. High 41°, low 28°.
Pressure29.97 inHg
Wind1.5 mph S
Humidity75%
Visibility6.2 mi
Dew point31°
Sat, 3141° / 26°0.25
Morning30°feels 30°
Afternoon39°feels 39°
Evening32°feels 32°
Overnight29°feels 29°
41 °
Welch, Saturday, 31 October
Snow. High 41°, low 26°.
Pressure29.91 inHg
Wind2.8 mph SE
Humidity70%
Visibility—
Dew point29°
Sun, 0132° / 22°0.11
Morning25°feels 22°
Afternoon31°feels 22°
Evening28°feels 19°
Overnight23°feels 17°
32 °
Welch, Sunday, 1 November
Light snow. High 32°, low 22°.
Pressure30.06 inHg
Wind15.3 mph NW
Humidity87%
Visibility—
Dew point27°
Mon, 0233° / 23°0
Morning26°feels 19°
Afternoon30°feels 23°
Evening27°feels 22°
Overnight24°feels 19°
33 °
Welch, Monday, 2 November
Overcast. High 33°, low 23°.
Pressure30.47 inHg
Wind8.1 mph NW
Humidity56%
Visibility—
Dew point15°
Tue, 0343° / 23°0
Morning27°feels 23°
Afternoon37°feels 33°
Evening32°feels 29°
Overnight26°feels 23°
43 °
Welch, Tuesday, 3 November
Mostly clear. High 43°, low 23°.
Pressure30.36 inHg
Wind5.1 mph SW
Humidity50%
Visibility—
Dew point19°
Wed, 0443° / 25°0
Morning29°feels 28°
Afternoon37°feels 35°
Evening32°feels 31°
Overnight29°feels 25°
43 °
Welch, Wednesday, 4 November
Clear. High 43°, low 25°.
Pressure30.33 inHg
Wind4.7 mph W
Humidity55%
Visibility—
Dew point22°
Thu, 0543° / 29°0
Morning32°feels 29°
Afternoon41°feels 38°
Evening35°feels 35°
Overnight35°feels 32°
43 °
Welch, Thursday, 5 November
Overcast. High 43°, low 29°.
Pressure30.03 inHg
Wind6.4 mph S
Humidity41%
Visibility—
Dew point18°
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 Welch, 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.