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As of 12:52 MDT

Weather in Lanark, MT

43°Current weather

Lanark, Monday, 26 October, 12:52

Overcast. Feels like 36°. High 44°, low 28°.

Pressure30.39 inHg
Wind14.8 mph SE
Humidity70%
Visibility6.2 mi
Dew point34°

Two-week outlook for Lanark, MT: week one averages a high of 45.7° and week two 49°, so week two runs 3.4° warmer than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 51°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)45.7°32.1°0.4 in / 2 d—
2nd (November 2 – November 8)49°36°0.0 in / 0 d—

Weekend weather

Sat, October 31
Light rain
51°41°
0.02 in
Sun, November 1
Rain
51°39°
0.21 in
Sat, November 7
Overcast
56°38°
no precip.
Sun, November 8
Overcast
50°41°
no precip.
Tue, 2738° / 30°0.13Snow
38 °Snow

Lanark, Tuesday, 27 October

Snow. High 38°, low 30°.

Pressure29.88 inHg
Wind13 mph SE
Humidity85%
Visibility5.8 mi
Dew point33°
Wed, 2849° / 31°0Clear
49 °Clear

Lanark, Wednesday, 28 October

Clear. High 49°, low 31°.

Pressure29.94 inHg
Wind14.8 mph W
Humidity60%
Visibility6.2 mi
Dew point33°
Thu, 2944° / 28°0Light rain
44 °Light rain

Lanark, Thursday, 29 October

Light rain. High 44°, low 28°.

Pressure30.21 inHg
Wind7 mph N
Humidity81%
Visibility6.2 mi
Dew point33°
Fri, 3044° / 27°0Overcast
44 °Overcast

Lanark, Friday, 30 October

Overcast. High 44°, low 27°.

Pressure30.30 inHg
Wind9 mph E
Humidity68%
Visibility6.2 mi
Dew point24°
Sat, 3151° / 41°0.02Light rain
51 °Light rain

Lanark, Saturday, 31 October

Light rain. High 51°, low 41°.

Pressure29.94 inHg
Wind12.4 mph E
Humidity85%
Visibility—
Dew point46°
Sun, 0151° / 39°0.21Rain
51 °Rain

Lanark, Sunday, 1 November

Rain. High 51°, low 39°.

Pressure29.88 inHg
Wind9.2 mph SE
Humidity61%
Visibility—
Dew point36°
Mon, 0249° / 36°0Overcast
49 °Overcast

Lanark, Monday, 2 November

Overcast. High 49°, low 36°.

Pressure29.97 inHg
Wind13.3 mph NW
Humidity49%
Visibility—
Dew point28°
Tue, 0345° / 31°0Clear
45 °Clear

Lanark, Tuesday, 3 November

Clear. High 45°, low 31°.

Pressure30.03 inHg
Wind13.3 mph W
Humidity52%
Visibility—
Dew point23°
Wed, 0450° / 33°0Partly cloudy
50 °Partly cloudy

Lanark, Wednesday, 4 November

Partly cloudy. High 50°, low 33°.

Pressure29.68 inHg
Wind11.9 mph W
Humidity39%
Visibility—
Dew point20°
Thu, 0550° / 40°0Partly cloudy
50 °Partly cloudy

Lanark, Thursday, 5 November

Partly cloudy. High 50°, low 40°.

Pressure29.71 inHg
Wind21.9 mph W
Humidity44%
Visibility—
Dew point27°
Fri, 0643° / 34°0Partly cloudy
43 °Partly cloudy

Lanark, Friday, 6 November

Partly cloudy. High 43°, low 34°.

Pressure29.94 inHg
Wind9.4 mph SE
Humidity53%
Visibility—
Dew point24°
Sat, 0756° / 38°0Overcast
56 °Overcast

Lanark, Saturday, 7 November

Overcast. High 56°, low 38°.

Pressure29.65 inHg
Wind19.5 mph SE
Humidity50%
Visibility—
Dew point31°
Sun, 0850° / 41°0Overcast
50 °Overcast

Lanark, Sunday, 8 November

Overcast. High 50°, low 41°.

Pressure29.65 inHg
Wind13.5 mph SE
Humidity63%
Visibility—
Dew point34°

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 Lanark, 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.