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As of 00:47 MDT

Weather in Potomac, MT

39°Current weather

Potomac, Wednesday, 21 October, 00:47

Partly cloudy. Feels like 39°. High 63°, low 33°.

Pressure30.12 inHg
Wind0.6 mph N
Humidity78%
Visibility6.2 mi
Dew point32°

Two-week outlook for Potomac, MT: week one averages a high of 52.3° and week two 56.6°, so week two runs 4.3° warmer than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 44°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 21 – October 27)52.3°30.4°0.7 in / 2 d+0.5°
2nd (October 28 – November 3)56.6°36°0.0 in / 0 d+9.6°

Weekend weather

Sat, October 24
Clear
44°26°
no precip.
Sun, October 25
Clear
50°29°
no precip.
Sat, October 31
Light snow
52°31°
no precip.
Sun, November 1
Clear
55°32°
no precip.
Thu, 2261° / 35°0.06Light rain
61 °Light rain

Potomac, Thursday, 22 October

Light rain. High 61°, low 35°.

Pressure29.88 inHg
Wind1.9 mph N
Humidity55%
Visibility6.2 mi
Dew point39°
Fri, 2345° / 34°0.66Rain
45 °Rain

Potomac, Friday, 23 October

Rain. High 45°, low 34°.

Pressure29.88 inHg
Wind2 mph NW
Humidity97%
Visibility2.1 mi
Dew point45°
Sat, 2444° / 26°0Clear
44 °Clear

Potomac, Saturday, 24 October

Clear. High 44°, low 26°.

Pressure30.39 inHg
Wind1.2 mph N
Humidity71%
Visibility6.2 mi
Dew point24°
Sun, 2550° / 29°0Clear
50 °Clear

Potomac, Sunday, 25 October

Clear. High 50°, low 29°.

Pressure30.30 inHg
Wind5.1 mph N
Humidity59%
Visibility—
Dew point28°
Mon, 2648° / 25°0Clear
48 °Clear

Potomac, Monday, 26 October

Clear. High 48°, low 25°.

Pressure30.47 inHg
Wind3.4 mph N
Humidity67%
Visibility—
Dew point27°
Tue, 2756° / 32°0Partly cloudy
56 °Partly cloudy

Potomac, Tuesday, 27 October

Partly cloudy. High 56°, low 32°.

Pressure30.21 inHg
Wind2.6 mph NE
Humidity40%
Visibility—
Dew point24°
Wed, 2853° / 34°0Partly cloudy
53 °Partly cloudy

Potomac, Wednesday, 28 October

Partly cloudy. High 53°, low 34°.

Pressure30.30 inHg
Wind3.8 mph NE
Humidity49%
Visibility—
Dew point27°
Thu, 2957° / 33°0Clear
57 °Clear

Potomac, Thursday, 29 October

Clear. High 57°, low 33°.

Pressure30.06 inHg
Wind3 mph SW
Humidity48%
Visibility—
Dew point29°
Fri, 3057° / 35°0Partly cloudy
57 °Partly cloudy

Potomac, Friday, 30 October

Partly cloudy. High 57°, low 35°.

Pressure29.65 inHg
Wind13.6 mph W
Humidity36%
Visibility—
Dew point24°
Sat, 3152° / 31°0Light snow
52 °Light snow

Potomac, Saturday, 31 October

Light snow. High 52°, low 31°.

Pressure29.74 inHg
Wind12.9 mph W
Humidity42%
Visibility—
Dew point22°
Sun, 0155° / 32°0Clear
55 °Clear

Potomac, Sunday, 1 November

Clear. High 55°, low 32°.

Pressure29.97 inHg
Wind5.6 mph W
Humidity38%
Visibility—
Dew point23°
Mon, 0260° / 37°0Overcast
60 °Overcast

Potomac, Monday, 2 November

Overcast. High 60°, low 37°.

Pressure30.12 inHg
Wind3.8 mph W
Humidity47%
Visibility—
Dew point31°
Tue, 0362° / 50°0Overcast
62 °Overcast

Potomac, Tuesday, 3 November

Overcast. High 62°, low 50°.

Pressure30.18 inHg
Wind4.3 mph SW
Humidity73%
Visibility—
Dew point47°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Potomac, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.