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As of 14:11 MDT

Weather in Lewis, CO

60°Current weather

Lewis, Saturday, 17 October, 14:11

Clear. Feels like 57°. High 62°, low 34°.

Pressure30.30 inHg
Wind5.5 mph S
Humidity31%
Visibility6.2 mi
Dew point31°
Sun, 1863° / 39°0.03Light rain
63 °Light rain

Lewis, Sunday, 18 October

Light rain. High 63°, low 39°.

Pressure30.18 inHg
Wind3 mph S
Humidity37%
Visibility6.2 mi
Dew point17°
Mon, 1959° / 44°0.02Light rain
59 °Light rain

Lewis, Monday, 19 October

Light rain. High 59°, low 44°.

Pressure30.12 inHg
Wind7.2 mph S
Humidity59%
Visibility6.2 mi
Dew point42°
Tue, 2062° / 43°0.12Light rain
62 °Light rain

Lewis, Tuesday, 20 October

Light rain. High 62°, low 43°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity54%
Visibility6.2 mi
Dew point42°
Wed, 2162° / 49°0.2Light rain
62 °Light rain

Lewis, Wednesday, 21 October

Light rain. High 62°, low 49°.

Pressure30.12 inHg
Wind14.8 mph SE
Humidity51%
Visibility4.3 mi
Dew point44°
Thu, 2256° / 48°1.05Rain
56 °Rain

Lewis, Thursday, 22 October

Rain. High 56°, low 48°.

Pressure30.09 inHg
Wind13.4 mph SE
Humidity86%
Visibility—
Dew point51°
Fri, 2350° / 41°0.43Rain
50 °Rain

Lewis, Friday, 23 October

Rain. High 50°, low 41°.

Pressure29.97 inHg
Wind16.7 mph SW
Humidity57%
Visibility—
Dew point33°
Sat, 2455° / 38°0Clear
55 °Clear

Lewis, Saturday, 24 October

Clear. High 55°, low 38°.

Pressure30.09 inHg
Wind10.5 mph W
Humidity48%
Visibility—
Dew point31°
Sun, 2557° / 40°0Partly cloudy
57 °Partly cloudy

Lewis, Sunday, 25 October

Partly cloudy. High 57°, low 40°.

Pressure29.97 inHg
Wind22.8 mph SE
Humidity37%
Visibility—
Dew point28°
Mon, 2658° / 42°0Overcast
58 °Overcast

Lewis, Monday, 26 October

Overcast. High 58°, low 42°.

Pressure29.83 inHg
Wind12.9 mph SE
Humidity40%
Visibility—
Dew point30°
Tue, 2760° / 41°0Clear
60 °Clear

Lewis, Tuesday, 27 October

Clear. High 60°, low 41°.

Pressure29.91 inHg
Wind10.8 mph SW
Humidity36%
Visibility—
Dew point29°
Wed, 2858° / 41°0Overcast
58 °Overcast

Lewis, Wednesday, 28 October

Overcast. High 58°, low 41°.

Pressure30.06 inHg
Wind7.4 mph W
Humidity25%
Visibility—
Dew point19°
Thu, 2952° / 46°0.1Light rain
52 °Light rain

Lewis, Thursday, 29 October

Light rain. High 52°, low 46°.

Pressure29.88 inHg
Wind14.7 mph S
Humidity45%
Visibility—
Dew point30°
Fri, 3042° / 26°0.56Snow
42 °Snow

Lewis, Friday, 30 October

Snow. High 42°, low 26°.

Pressure29.88 inHg
Wind24.9 mph SW
Humidity82%
Visibility—
Dew point26°
Sat, 3139° / 22°0.01Light snow
39 °Light snow

Lewis, Saturday, 31 October

Light snow. High 39°, low 22°.

Pressure30.03 inHg
Wind9.8 mph SE
Humidity29%
Visibility—
Dew point5°
Sun, 0147° / 30°0.04Snow
47 °Snow

Lewis, Sunday, 1 November

Snow. High 47°, low 30°.

Pressure29.91 inHg
Wind19.3 mph SE
Humidity61%
Visibility—
Dew point31°

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 Lewis, CO 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 Lewis, CO 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.