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As of 20:01 MDT

Weather in Lanark, ID

48°Current weather

Lanark, Sunday, 18 October, 20:01

Clear. Feels like 48°. High 64°, low 34°.

Pressure30.06 inHg
Wind1 mph SE
Humidity56%
Visibility6.2 mi
Dew point34°

Two-week outlook for Lanark, ID: week one averages a high of 56.4° and week two 48.4°, so week two runs 8° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 18: 64°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)56.4°35.4°0.7 in / 3 d—
2nd (October 25 – October 31)48.4°31.8°0.6 in / 3 d—

Weekend weather

Sun, October 18
Partly cloudy
64°34°
no precip.
Sat, October 24
Overcast
47°29°
no precip.
Sun, October 25
Clear
54°34°
no precip.
Sat, October 31
Light snow
33°18°
no precip.
Mon, 1965° / 34°0Clear
65 °Clear

Lanark, Monday, 19 October

Clear. High 65°, low 34°.

Pressure30.09 inHg
Wind3.7 mph E
Humidity51%
Visibility6.2 mi
Dew point35°
Tue, 2058° / 36°0.15Light rain
58 °Light rain

Lanark, Tuesday, 20 October

Light rain. High 58°, low 36°.

Pressure30.12 inHg
Wind2.6 mph SE
Humidity83%
Visibility4.2 mi
Dew point46°
Wed, 2158° / 38°0.03Light rain
58 °Light rain

Lanark, Wednesday, 21 October

Light rain. High 58°, low 38°.

Pressure30.18 inHg
Wind3.7 mph SE
Humidity75%
Visibility6.2 mi
Dew point43°
Thu, 2260° / 40°0.06Light rain
60 °Light rain

Lanark, Thursday, 22 October

Light rain. High 60°, low 40°.

Pressure30.03 inHg
Wind4.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point45°
Fri, 2344° / 37°0.45Light rain
44 °Light rain

Lanark, Friday, 23 October

Light rain. High 44°, low 37°.

Pressure29.85 inHg
Wind6.3 mph W
Humidity89%
Visibility—
Dew point39°
Sat, 2447° / 29°0Overcast
47 °Overcast

Lanark, Saturday, 24 October

Overcast. High 47°, low 29°.

Pressure30.18 inHg
Wind5.4 mph W
Humidity60%
Visibility—
Dew point27°
Sun, 2554° / 34°0Clear
54 °Clear

Lanark, Sunday, 25 October

Clear. High 54°, low 34°.

Pressure30.18 inHg
Wind6.5 mph W
Humidity26%
Visibility—
Dew point15°
Mon, 2655° / 37°0Clear
55 °Clear

Lanark, Monday, 26 October

Clear. High 55°, low 37°.

Pressure30.03 inHg
Wind3.6 mph W
Humidity37%
Visibility—
Dew point23°
Tue, 2760° / 38°0Clear
60 °Clear

Lanark, Tuesday, 27 October

Clear. High 60°, low 38°.

Pressure29.85 inHg
Wind6.1 mph SE
Humidity34%
Visibility—
Dew point24°
Wed, 2858° / 44°0.05Light rain
58 °Light rain

Lanark, Wednesday, 28 October

Light rain. High 58°, low 44°.

Pressure29.62 inHg
Wind23.9 mph SW
Humidity41%
Visibility—
Dew point32°
Thu, 2946° / 28°0.38Snow
46 °Snow

Lanark, Thursday, 29 October

Snow. High 46°, low 28°.

Pressure29.74 inHg
Wind17.9 mph W
Humidity77%
Visibility—
Dew point24°
Fri, 3032° / 23°0.16Snow
32 °Snow

Lanark, Friday, 30 October

Snow. High 32°, low 23°.

Pressure29.97 inHg
Wind9.6 mph W
Humidity67%
Visibility—
Dew point21°
Sat, 3133° / 18°0Light snow
33 °Light snow

Lanark, Saturday, 31 October

Light snow. High 33°, low 18°.

Pressure30.36 inHg
Wind11.6 mph W
Humidity72%
Visibility—
Dew point21°

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, ID, 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.