10-day forecast for Waterloo, MT: 30° to 56°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Friday, November 6
47° · 0.31 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0147° / 37°0.31
Morning39°feels 39°
Afternoon45°feels 45°
Evening47°feels 47°
Overnight38°feels 38°
47 °
Waterloo, Sunday, 1 November
Light rain. High 47°, low 37°.
Pressure29.85 inHg
Wind1.3 mph W
Humidity95%
Visibility5.2 mi
Dew point40°
Mon, 0249° / 30°0
Morning39°feels 36°
Afternoon48°feels 48°
Evening36°feels 36°
Overnight41°feels 41°
49 °
Waterloo, Monday, 2 November
Light rain. High 49°, low 30°.
Pressure30.27 inHg
Wind4.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point31°
Tue, 0351° / 30°0
Morning30°feels 30°
Afternoon51°feels 47°
Evening36°feels 36°
Overnight30°feels 30°
51 °
Waterloo, Tuesday, 3 November
Overcast. High 51°, low 30°.
Pressure30.18 inHg
Wind4.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point25°
Wed, 0448° / 34°0
Morning37°feels 37°
Afternoon44°feels 44°
Evening41°feels 41°
Overnight33°feels 33°
48 °
Waterloo, Wednesday, 4 November
Overcast. High 48°, low 34°.
Pressure30.00 inHg
Wind3.1 mph NE
Humidity58%
Visibility—
Dew point29°
Thu, 0550° / 30°0.12
Morning35°feels 32°
Afternoon47°feels 44°
Evening41°feels 39°
Overnight36°feels 32°
50 °
Waterloo, Thursday, 5 November
Light rain. High 50°, low 30°.
Pressure30.03 inHg
Wind9.7 mph S
Humidity51%
Visibility—
Dew point29°
Fri, 0656° / 37°0
Morning41°feels 33°
Afternoon49°feels 42°
Evening45°feels 38°
Overnight38°feels 31°
56 °
Waterloo, Friday, 6 November
Overcast. High 56°, low 37°.
Pressure29.88 inHg
Wind25.5 mph SW
Humidity47%
Visibility—
Dew point28°
Sat, 0753° / 36°0
Morning39°feels 31°
Afternoon48°feels 42°
Evening50°feels 46°
Overnight42°feels 34°
53 °
Waterloo, Saturday, 7 November
Overcast. High 53°, low 36°.
Pressure30.15 inHg
Wind17.7 mph SW
Humidity39%
Visibility—
Dew point22°
Sun, 0855° / 41°0
Morning43°feels 35°
Afternoon49°feels 43°
Evening50°feels 46°
Overnight44°feels 37°
55 °
Waterloo, Sunday, 8 November
Overcast. High 55°, low 41°.
Pressure30.09 inHg
Wind21.5 mph SW
Humidity45%
Visibility—
Dew point27°
Mon, 0955° / 42°0
Morning45°feels 39°
Afternoon52°feels 49°
Evening49°feels 46°
Overnight43°feels 40°
55 °
Waterloo, Monday, 9 November
Overcast. High 55°, low 42°.
Pressure30.03 inHg
Wind17.1 mph SW
Humidity40%
Visibility—
Dew point27°
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.