As of 17:31 MDT

Weather in Lemhi, ID

52°

Lemhi, Thursday, 15 October, 17:31

Clear. Feels like 50°. High 53°, low 28°.

Pressure30.56 inHg

Wind1.5 mph E

Humidity46%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Fri, 1660° / 29°

60 °

Lemhi, Friday, 16 October

Partly cloudy. High 60°, low 29°.

Pressure30.50 inHg

Wind1.6 mph E

Humidity41%

Visibility6.2 mi

Dew point22°

Sat, 1765° / 34°

65 °

Lemhi, Saturday, 17 October

Overcast. High 65°, low 34°.

Pressure30.18 inHg

Wind2.1 mph NE

Humidity39%

Visibility6.2 mi

Dew point28°

Sun, 1863° / 36°

63 °

Lemhi, Sunday, 18 October

Clear. High 63°, low 36°.

Pressure30.03 inHg

Wind2.1 mph E

Humidity41%

Visibility6.2 mi

Dew point31°

Mon, 1963° / 36°

63 °

Lemhi, Monday, 19 October

Partly cloudy. High 63°, low 36°.

Pressure29.88 inHg

Wind4.6 mph SE

Humidity44%

Visibility6.2 mi

Dew point35°

Tue, 2062° / 38°

0.02

62 °

Lemhi, Tuesday, 20 October

Light rain. High 62°, low 38°.

Pressure29.91 inHg

Wind3.4 mph SW

Humidity51%

Visibility—

Dew point36°

Wed, 2152° / 42°

0.31

52 °

Lemhi, Wednesday, 21 October

Rain. High 52°, low 42°.

Pressure29.94 inHg

Wind4.9 mph S

Humidity73%

Visibility—

Dew point40°

Thu, 2246° / 41°

0.56

46 °

Lemhi, Thursday, 22 October

Snow. High 46°, low 41°.

Pressure29.83 inHg

Wind4.4 mph SE

Humidity94%

Visibility—

Dew point42°

Fri, 2344° / 36°

0.16

44 °

Lemhi, Friday, 23 October

Snow. High 44°, low 36°.

Pressure30.00 inHg

Wind9.2 mph NW

Humidity79%

Visibility—

Dew point37°

Sat, 2437° / 28°

0.02

37 °

Lemhi, Saturday, 24 October

Light snow. High 37°, low 28°.

Pressure30.42 inHg

Wind6.8 mph NW

Humidity71%

Visibility—

Dew point25°

Sun, 2542° / 25°

42 °

Lemhi, Sunday, 25 October

Clear. High 42°, low 25°.

Pressure30.45 inHg

Wind4.2 mph N

Humidity60%

Visibility—

Dew point22°

Mon, 2649° / 26°

49 °

Lemhi, Monday, 26 October

Mostly clear. High 49°, low 26°.

Pressure30.18 inHg

Wind4.1 mph W

Humidity39%

Visibility—

Dew point18°

Tue, 2755° / 35°

55 °

Lemhi, Tuesday, 27 October

Overcast. High 55°, low 35°.

Pressure30.03 inHg

Wind6.6 mph SW

Humidity43%

Visibility—

Dew point26°

Wed, 2853° / 40°

53 °

Lemhi, Wednesday, 28 October

Light rain. High 53°, low 40°.

Pressure30.06 inHg

Wind18.3 mph W

Humidity53%

Visibility—

Dew point35°

Thu, 2954° / 32°

54 °

Lemhi, Thursday, 29 October

Clear. High 54°, low 32°.

Pressure30.33 inHg

Wind4.9 mph W

Humidity28%

Visibility—

Dew point15°

Fri, 3057° / 35°

57 °

Lemhi, Friday, 30 October

Overcast. High 57°, low 35°.

Pressure30.24 inHg

Wind4.4 mph S

Humidity25%

Visibility—

Dew point14°

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 Lemhi, ID 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 Lemhi, ID 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.