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As of 12:46 MDT

Weather in Lewis, CO

63°Current weather

Lewis, Saturday, 10 October, 12:46

Partly cloudy. Feels like 62°. High 67°, low 50°.

Pressure29.83 inHg
Wind10.4 mph S
Humidity46%
Visibility5.4 mi
Dew point42°
Sun, 1165° / 48°0.4Rain
65 °Rain

Lewis, Sunday, 11 October

Rain. High 65°, low 48°.

Pressure29.74 inHg
Wind18.6 mph SE
Humidity47%
Visibility4.6 mi
Dew point45°
Mon, 1261° / 47°0.35Rain
61 °Rain

Lewis, Monday, 12 October

Rain. High 61°, low 47°.

Pressure29.94 inHg
Wind12.5 mph S
Humidity46%
Visibility6.2 mi
Dew point39°
Tue, 1355° / 43°0.47Rain
55 °Rain

Lewis, Tuesday, 13 October

Rain. High 55°, low 43°.

Pressure29.88 inHg
Wind15 mph S
Humidity66%
Visibility6.2 mi
Dew point43°
Wed, 1451° / 39°0.59Rain
51 °Rain

Lewis, Wednesday, 14 October

Rain. High 51°, low 39°.

Pressure30.03 inHg
Wind9.7 mph SW
Humidity67%
Visibility6.2 mi
Dew point38°
Thu, 1557° / 36°0Clear
57 °Clear

Lewis, Thursday, 15 October

Clear. High 57°, low 36°.

Pressure30.12 inHg
Wind11.5 mph N
Humidity40%
Visibility—
Dew point28°
Fri, 1663° / 40°0Clear
63 °Clear

Lewis, Friday, 16 October

Clear. High 63°, low 40°.

Pressure30.30 inHg
Wind12.4 mph S
Humidity35%
Visibility—
Dew point30°
Sat, 1762° / 44°0Clear
62 °Clear

Lewis, Saturday, 17 October

Clear. High 62°, low 44°.

Pressure30.33 inHg
Wind12.5 mph S
Humidity40%
Visibility—
Dew point33°
Sun, 1865° / 46°0Partly cloudy
65 °Partly cloudy

Lewis, Sunday, 18 October

Partly cloudy. High 65°, low 46°.

Pressure30.15 inHg
Wind10.3 mph W
Humidity40%
Visibility—
Dew point35°
Mon, 1963° / 46°0Overcast
63 °Overcast

Lewis, Monday, 19 October

Overcast. High 63°, low 46°.

Pressure30.03 inHg
Wind6.7 mph SW
Humidity36%
Visibility—
Dew point32°
Tue, 2064° / 45°0.01Light rain
64 °Light rain

Lewis, Tuesday, 20 October

Light rain. High 64°, low 45°.

Pressure29.94 inHg
Wind19.2 mph N
Humidity40%
Visibility—
Dew point34°
Wed, 2162° / 38°0Clear
62 °Clear

Lewis, Wednesday, 21 October

Clear. High 62°, low 38°.

Pressure30.18 inHg
Wind7.1 mph NE
Humidity16%
Visibility—
Dew point9°
Thu, 2265° / 42°0Clear
65 °Clear

Lewis, Thursday, 22 October

Clear. High 65°, low 42°.

Pressure30.12 inHg
Wind8.3 mph W
Humidity21%
Visibility—
Dew point19°
Fri, 2367° / 45°0Clear
67 °Clear

Lewis, Friday, 23 October

Clear. High 67°, low 45°.

Pressure30.06 inHg
Wind9.4 mph W
Humidity28%
Visibility—
Dew point28°
Sat, 2468° / 47°0Partly cloudy
68 °Partly cloudy

Lewis, Saturday, 24 October

Partly cloudy. High 68°, low 47°.

Pressure30.06 inHg
Wind12.1 mph NW
Humidity28%
Visibility—
Dew point29°
Sun, 2567° / 46°0Clear
67 °Clear

Lewis, Sunday, 25 October

Clear. High 67°, low 46°.

Pressure30.12 inHg
Wind10.8 mph W
Humidity28%
Visibility—
Dew point29°

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.