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As of 04:20 MST

Weather in Perma, MT

41°Current weather

Perma, Tuesday, 10 November, 04:20

Partly cloudy. Feels like 41°. High 51°, low 40°.

Pressure30.12 inHg
Wind2.3 mph SW
Humidity91%
Visibility6.2 mi
Dew point38°

Two-week outlook for Perma, MT: week one averages a high of 50.9° and week two 43.8°, so week two runs 7.1° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 44°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 10 – November 16)50.9°32.7°0.2 in / 1 d—
2nd (November 17 – November 23)43.8°29.4°0.1 in / 1 d—

Weekend weather

Sat, November 14
Light rain
44°29°
0.02 in
Sun, November 15
Partly cloudy
49°27°
no precip.
Sat, November 21
Mostly clear
43°26°
no precip.
Sun, November 22
Clear
46°29°
no precip.
Wed, 1154° / 35°0Overcast
54 °Overcast

Perma, Wednesday, 11 November

Overcast. High 54°, low 35°.

Pressure30.18 inHg
Wind2.1 mph NW
Humidity80%
Visibility4.6 mi
Dew point43°
Thu, 1254° / 32°0Overcast
54 °Overcast

Perma, Thursday, 12 November

Overcast. High 54°, low 32°.

Pressure29.94 inHg
Wind2.4 mph N
Humidity59%
Visibility6.2 mi
Dew point38°
Fri, 1353° / 32°0Mostly clear
53 °Mostly clear

Perma, Friday, 13 November

Mostly clear. High 53°, low 32°.

Pressure29.59 inHg
Wind2.6 mph N
Humidity51%
Visibility6.2 mi
Dew point33°
Sat, 1444° / 29°0.02Light rain
44 °Light rain

Perma, Saturday, 14 November

Light rain. High 44°, low 29°.

Pressure29.83 inHg
Wind7.8 mph W
Humidity71%
Visibility—
Dew point31°
Sun, 1549° / 27°0Partly cloudy
49 °Partly cloudy

Perma, Sunday, 15 November

Partly cloudy. High 49°, low 27°.

Pressure29.88 inHg
Wind5.1 mph SW
Humidity62%
Visibility—
Dew point27°
Mon, 1651° / 35°0Overcast
51 °Overcast

Perma, Monday, 16 November

Overcast. High 51°, low 35°.

Pressure29.88 inHg
Wind3.7 mph S
Humidity54%
Visibility—
Dew point29°
Tue, 1745° / 33°0.07Snow
45 °Snow

Perma, Tuesday, 17 November

Snow. High 45°, low 33°.

Pressure29.97 inHg
Wind5.1 mph SW
Humidity77%
Visibility—
Dew point35°
Wed, 1843° / 31°0Partly cloudy
43 °Partly cloudy

Perma, Wednesday, 18 November

Partly cloudy. High 43°, low 31°.

Pressure30.00 inHg
Wind4.2 mph SW
Humidity72%
Visibility—
Dew point31°
Thu, 1942° / 29°0Partly cloudy
42 °Partly cloudy

Perma, Thursday, 19 November

Partly cloudy. High 42°, low 29°.

Pressure30.27 inHg
Wind5.7 mph W
Humidity61%
Visibility—
Dew point26°
Fri, 2042° / 26°0Partly cloudy
42 °Partly cloudy

Perma, Friday, 20 November

Partly cloudy. High 42°, low 26°.

Pressure30.59 inHg
Wind3.5 mph SW
Humidity63%
Visibility—
Dew point24°
Sat, 2143° / 26°0Mostly clear
43 °Mostly clear

Perma, Saturday, 21 November

Mostly clear. High 43°, low 26°.

Pressure30.59 inHg
Wind2.8 mph SW
Humidity57%
Visibility—
Dew point23°
Sun, 2246° / 29°0Clear
46 °Clear

Perma, Sunday, 22 November

Clear. High 46°, low 29°.

Pressure30.42 inHg
Wind2.6 mph SW
Humidity66%
Visibility—
Dew point29°
Mon, 2346° / 31°0Overcast
46 °Overcast

Perma, Monday, 23 November

Overcast. High 46°, low 31°.

Pressure30.45 inHg
Wind3.4 mph NE
Humidity74%
Visibility—
Dew point33°

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 Perma, 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.