10-day forecast for Piedmont, MT: 53° to 95°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Tuesday, August 11
77° · 0.24 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1091° / 53°0
Morning60°feels 57°
Afternoon88°feels 84°
Evening79°feels 79°
Overnight58°feels 55°
91 °
Piedmont, Monday, 10 August
Clear. High 91°, low 53°.
Pressure29.77 inHg
Wind4.9 mph SW
Humidity11%
Visibility6.2 mi
Dew point26°
Tue, 1195° / 59°0
Morning70°feels 67°
Afternoon92°feels 88°
Evening84°feels 81°
Overnight62°feels 60°
95 °
Piedmont, Tuesday, 11 August
Clear. High 95°, low 59°.
Pressure29.88 inHg
Wind2.2 mph SW
Humidity12%
Visibility6.2 mi
Dew point26°
Wed, 1291° / 57°0
Morning69°feels 67°
Afternoon90°feels 86°
Evening72°feels 70°
Overnight63°feels 60°
91 °
Piedmont, Wednesday, 12 August
Overcast. High 91°, low 57°.
Pressure29.80 inHg
Wind7.7 mph NE
Humidity16%
Visibility6.2 mi
Dew point31°
Thu, 1381° / 53°0.06
Morning59°feels 58°
Afternoon73°feels 72°
Evening71°feels 70°
Overnight57°feels 56°
81 °
Piedmont, Thursday, 13 August
Light rain. High 81°, low 53°.
Pressure29.83 inHg
Wind8.5 mph NE
Humidity47%
Visibility—
Dew point49°
Fri, 1477° / 56°0.24
Morning59°feels 58°
Afternoon67°feels 67°
Evening75°feels 74°
Overnight63°feels 62°
77 °
Piedmont, Friday, 14 August
Rain. High 77°, low 56°.
Pressure30.00 inHg
Wind7.6 mph NW
Humidity71%
Visibility—
Dew point55°
Sat, 1585° / 53°0.05
Morning61°feels 60°
Afternoon81°feels 80°
Evening81°feels 79°
Overnight63°feels 62°
85 °
Piedmont, Saturday, 15 August
Light rain. High 85°, low 53°.
Pressure30.03 inHg
Wind7.5 mph SW
Humidity30%
Visibility—
Dew point43°
Sun, 1690° / 59°0
Morning67°feels 66°
Afternoon87°feels 84°
Evening88°feels 84°
Overnight71°feels 69°
90 °
Piedmont, Sunday, 16 August
Clear. High 90°, low 59°.
Pressure30.00 inHg
Wind10 mph W
Humidity24%
Visibility—
Dew point42°
Mon, 1784° / 69°0
Morning74°feels 73°
Afternoon83°feels 81°
Evening82°feels 80°
Overnight73°feels 72°
84 °
Piedmont, Monday, 17 August
Overcast. High 84°, low 69°.
Pressure29.94 inHg
Wind11.7 mph W
Humidity26%
Visibility—
Dew point43°
Tue, 1890° / 63°0
Morning69°feels 67°
Afternoon85°feels 82°
Evening87°feels 83°
Overnight70°feels 68°
90 °
Piedmont, Tuesday, 18 August
Clear. High 90°, low 63°.
Pressure30.03 inHg
Wind14.6 mph NW
Humidity23%
Visibility—
Dew point39°
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 Piedmont, 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.