As of 00:01 MDT

Weather in Lewis, CO

41°

Lewis, Friday, 16 October, 00:01

Clear. Feels like 36°. High 62°, low 35°.

Pressure30.45 inHg

Wind7.9 mph NE

Humidity81%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Sat, 1766° / 40°

66 °

Lewis, Saturday, 17 October

Clear. High 66°, low 40°.

Pressure30.39 inHg

Wind4.3 mph S

Humidity37%

Visibility6.2 mi

Dew point30°

Sun, 1854° / 45°

0.02

54 °

Lewis, Sunday, 18 October

Light rain. High 54°, low 45°.

Pressure30.21 inHg

Wind5.9 mph S

Humidity41%

Visibility6.2 mi

Dew point21°

Mon, 1957° / 43°

0.11

57 °

Lewis, Monday, 19 October

Light rain. High 57°, low 43°.

Pressure30.09 inHg

Wind8 mph S

Humidity52%

Visibility6.2 mi

Dew point40°

Tue, 2059° / 43°

0.06

59 °

Lewis, Tuesday, 20 October

Light rain. High 59°, low 43°.

Pressure29.97 inHg

Wind11.9 mph S

Humidity57%

Visibility—

Dew point39°

Wed, 2163° / 46°

0.01

63 °

Lewis, Wednesday, 21 October

Light rain. High 63°, low 46°.

Pressure30.00 inHg

Wind25.9 mph SE

Humidity55%

Visibility—

Dew point42°

Thu, 2258° / 45°

0.57

58 °

Lewis, Thursday, 22 October

Rain. High 58°, low 45°.

Pressure29.85 inHg

Wind17.4 mph SE

Humidity57%

Visibility—

Dew point42°

Fri, 2347° / 38°

0.14

47 °

Lewis, Friday, 23 October

Light rain. High 47°, low 38°.

Pressure29.91 inHg

Wind14.5 mph NW

Humidity64%

Visibility—

Dew point33°

Sat, 2445° / 33°

45 °

Lewis, Saturday, 24 October

Partly cloudy. High 45°, low 33°.

Pressure30.12 inHg

Wind13.7 mph N

Humidity28%

Visibility—

Dew point10°

Sun, 2547° / 30°

47 °

Lewis, Sunday, 25 October

Partly cloudy. High 47°, low 30°.

Pressure30.24 inHg

Wind13.4 mph NW

Humidity39%

Visibility—

Dew point18°

Mon, 2650° / 30°

50 °

Lewis, Monday, 26 October

Clear. High 50°, low 30°.

Pressure30.06 inHg

Wind8.4 mph E

Humidity28%

Visibility—

Dew point13°

Tue, 2744° / 32°

44 °

Lewis, Tuesday, 27 October

Overcast. High 44°, low 32°.

Pressure29.94 inHg

Wind20 mph NW

Humidity36%

Visibility—

Dew point17°

Wed, 2851° / 30°

51 °

Lewis, Wednesday, 28 October

Partly cloudy. High 51°, low 30°.

Pressure30.15 inHg

Wind6.9 mph SW

Humidity19%

Visibility—

Dew point6°

Thu, 2958° / 39°

58 °

Lewis, Thursday, 29 October

Overcast. High 58°, low 39°.

Pressure30.09 inHg

Wind7.2 mph E

Humidity29%

Visibility—

Dew point21°

Fri, 3060° / 40°

60 °

Lewis, Friday, 30 October

Clear. High 60°, low 40°.

Pressure30.09 inHg

Wind9.9 mph SW

Humidity22%

Visibility—

Dew point17°

Sat, 3154° / 43°

54 °

Lewis, Saturday, 31 October

Overcast. High 54°, low 43°.

Pressure30.09 inHg

Wind6.8 mph W

Humidity36%

Visibility—

Dew point26°

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.