10-day forecast for Waterloo, MT: 19° to 58°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Friday, November 13
39° · 0.46 in
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1451° / 34°0.01
Morning35°feels 35°
Afternoon50°feels 47°
Evening40°feels 40°
Overnight37°feels 37°
51 °
Waterloo, Saturday, 14 November
Light rain. High 51°, low 34°.
Pressure29.71 inHg
Wind9.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 1551° / 35°0
Morning35°feels 30°
Afternoon51°feels 48°
Evening39°feels 36°
Overnight37°feels 37°
51 °
Waterloo, Sunday, 15 November
Partly cloudy. High 51°, low 35°.
Pressure29.94 inHg
Wind11.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point27°
Mon, 1651° / 34°0.04
Morning35°feels 35°
Afternoon51°feels 48°
Evening41°feels 38°
Overnight34°feels 31°
51 °
Waterloo, Monday, 16 November
Light rain. High 51°, low 34°.
Pressure29.91 inHg
Wind3.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point30°
Tue, 1739° / 33°0.46
Morning37°feels 36°
Afternoon36°feels 36°
Evening34°feels 34°
Overnight39°feels 39°
39 °
Waterloo, Tuesday, 17 November
Snow. High 39°, low 33°.
Pressure29.94 inHg
Wind3.3 mph E
Humidity90%
Visibility—
Dew point34°
Wed, 1835° / 25°0.05
Morning32°feels 28°
Afternoon33°feels 26°
Evening28°feels 21°
Overnight26°feels 22°
35 °
Waterloo, Wednesday, 18 November
Light snow. High 35°, low 25°.
Pressure29.94 inHg
Wind12.7 mph S
Humidity85%
Visibility—
Dew point30°
Thu, 1933° / 27°0.02
Morning30°feels 25°
Afternoon32°feels 24°
Evening30°feels 25°
Overnight27°feels 26°
33 °
Waterloo, Thursday, 19 November
Light snow. High 33°, low 27°.
Pressure30.21 inHg
Wind9.8 mph NE
Humidity88%
Visibility—
Dew point29°
Fri, 2032° / 26°0.02
Morning28°feels 23°
Afternoon29°feels 24°
Evening27°feels 27°
Overnight27°feels 26°
32 °
Waterloo, Friday, 20 November
Light snow. High 32°, low 26°.
Pressure30.24 inHg
Wind6.3 mph NE
Humidity87%
Visibility—
Dew point26°
Sat, 2136° / 23°0
Morning26°feels 18°
Afternoon32°feels 26°
Evening29°feels 20°
Overnight26°feels 17°
36 °
Waterloo, Saturday, 21 November
Overcast. High 36°, low 23°.
Pressure30.03 inHg
Wind9.7 mph SW
Humidity81%
Visibility—
Dew point26°
Sun, 2234° / 19°0.12
Morning28°feels 20°
Afternoon32°feels 28°
Evening26°feels 16°
Overnight20°feels 9°
34 °
Waterloo, Sunday, 22 November
Light snow. High 34°, low 19°.
Pressure30.06 inHg
Wind12.4 mph NE
Humidity82%
Visibility—
Dew point28°
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 Waterloo, 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.