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As of 14:47 MDT

Weather in Lennep, MT

31°Current weather

Lennep, Monday, 12 October, 14:47

Overcast. Feels like 27°. High 31°, low 22°.

Pressure30.03 inHg
Wind3.6 mph E
Humidity88%
Visibility6.2 mi
Dew point28°
Tue, 1341° / 22°0Clear
41 °Clear

Lennep, Tuesday, 13 October

Clear. High 41°, low 22°.

Pressure30.09 inHg
Wind6.1 mph W
Humidity74%
Visibility6.2 mi
Dew point27°
Wed, 1446° / 25°0Clear
46 °Clear

Lennep, Wednesday, 14 October

Clear. High 46°, low 25°.

Pressure30.15 inHg
Wind6.9 mph W
Humidity64%
Visibility6.2 mi
Dew point26°
Thu, 1548° / 30°0Clear
48 °Clear

Lennep, Thursday, 15 October

Clear. High 48°, low 30°.

Pressure30.59 inHg
Wind1.9 mph SE
Humidity61%
Visibility6.2 mi
Dew point32°
Fri, 1658° / 30°0Clear
58 °Clear

Lennep, Friday, 16 October

Clear. High 58°, low 30°.

Pressure30.39 inHg
Wind9.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point29°
Sat, 1762° / 43°0Clear
62 °Clear

Lennep, Saturday, 17 October

Clear. High 62°, low 43°.

Pressure30.00 inHg
Wind13 mph SW
Humidity35%
Visibility—
Dew point29°
Sun, 1858° / 40°0Mostly clear
58 °Mostly clear

Lennep, Sunday, 18 October

Mostly clear. High 58°, low 40°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity46%
Visibility—
Dew point32°
Mon, 1964° / 40°0Mostly clear
64 °Mostly clear

Lennep, Monday, 19 October

Mostly clear. High 64°, low 40°.

Pressure29.83 inHg
Wind13.5 mph SW
Humidity35%
Visibility—
Dew point29°
Tue, 2061° / 46°0.33Rain
61 °Rain

Lennep, Tuesday, 20 October

Rain. High 61°, low 46°.

Pressure29.65 inHg
Wind8.2 mph SW
Humidity35%
Visibility—
Dew point29°
Wed, 2145° / 35°0.39Snow
45 °Snow

Lennep, Wednesday, 21 October

Snow. High 45°, low 35°.

Pressure29.83 inHg
Wind4.8 mph N
Humidity94%
Visibility—
Dew point39°
Thu, 2236° / 32°0.17Snow
36 °Snow

Lennep, Thursday, 22 October

Snow. High 36°, low 32°.

Pressure30.03 inHg
Wind6.1 mph W
Humidity98%
Visibility—
Dew point35°
Fri, 2344° / 31°0Overcast
44 °Overcast

Lennep, Friday, 23 October

Overcast. High 44°, low 31°.

Pressure30.09 inHg
Wind12.6 mph SW
Humidity83%
Visibility—
Dew point33°
Sat, 2453° / 35°0Overcast
53 °Overcast

Lennep, Saturday, 24 October

Overcast. High 53°, low 35°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity58%
Visibility—
Dew point32°
Sun, 2546° / 37°0.15Rain
46 °Rain

Lennep, Sunday, 25 October

Rain. High 46°, low 37°.

Pressure30.06 inHg
Wind13.2 mph W
Humidity73%
Visibility—
Dew point35°
Mon, 2648° / 35°0.01Light rain
48 °Light rain

Lennep, Monday, 26 October

Light rain. High 48°, low 35°.

Pressure29.94 inHg
Wind19.2 mph W
Humidity57%
Visibility—
Dew point30°
Tue, 2744° / 34°0.03Snow
44 °Snow

Lennep, Tuesday, 27 October

Snow. High 44°, low 34°.

Pressure30.00 inHg
Wind20.2 mph W
Humidity46%
Visibility—
Dew point22°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Lennep, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Lennep, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.