As of 11:11 MDT

Weather in Lemhi, ID

51°

Lemhi, Saturday, 10 October, 11:11

Overcast. Feels like 49°. High 58°, low 42°.

Pressure29.53 inHg

Wind0.6 mph E

Humidity54%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Sun, 1147° / 36°

0.63

47 °

Lemhi, Sunday, 11 October

Snow. High 47°, low 36°.

Pressure29.74 inHg

Wind3.9 mph E

Humidity78%

Visibility4.0 mi

Dew point32°

Mon, 1240° / 30°

0.1

40 °

Lemhi, Monday, 12 October

Snow. High 40°, low 30°.

Pressure30.03 inHg

Wind2.4 mph E

Humidity91%

Visibility3.7 mi

Dew point28°

Tue, 1349° / 29°

49 °

Lemhi, Tuesday, 13 October

Partly cloudy. High 49°, low 29°.

Pressure30.09 inHg

Wind1.6 mph NW

Humidity78%

Visibility6.2 mi

Dew point33°

Wed, 1454° / 29°

54 °

Lemhi, Wednesday, 14 October

Clear. High 54°, low 29°.

Pressure30.12 inHg

Wind2.9 mph NW

Humidity56%

Visibility—

Dew point30°

Thu, 1557° / 35°

57 °

Lemhi, Thursday, 15 October

Clear. High 57°, low 35°.

Pressure30.39 inHg

Wind2.9 mph E

Humidity48%

Visibility—

Dew point30°

Fri, 1657° / 34°

57 °

Lemhi, Friday, 16 October

Mostly clear. High 57°, low 34°.

Pressure30.50 inHg

Wind5.3 mph SE

Humidity50%

Visibility—

Dew point29°

Sat, 1764° / 41°

64 °

Lemhi, Saturday, 17 October

Overcast. High 64°, low 41°.

Pressure30.15 inHg

Wind5.5 mph S

Humidity16%

Visibility—

Dew point10°

Sun, 1869° / 47°

69 °

Lemhi, Sunday, 18 October

Mostly clear. High 69°, low 47°.

Pressure29.94 inHg

Wind19.5 mph W

Humidity24%

Visibility—

Dew point24°

Mon, 1958° / 45°

58 °

Lemhi, Monday, 19 October

Overcast. High 58°, low 45°.

Pressure29.91 inHg

Wind17.1 mph W

Humidity36%

Visibility—

Dew point27°

Tue, 2047° / 34°

0.11

47 °

Lemhi, Tuesday, 20 October

Light snow. High 47°, low 34°.

Pressure30.21 inHg

Wind5.9 mph NW

Humidity61%

Visibility—

Dew point29°

Wed, 2157° / 36°

57 °

Lemhi, Wednesday, 21 October

Partly cloudy. High 57°, low 36°.

Pressure30.06 inHg

Wind14.6 mph W

Humidity44%

Visibility—

Dew point29°

Thu, 2262° / 35°

62 °

Lemhi, Thursday, 22 October

Clear. High 62°, low 35°.

Pressure30.00 inHg

Wind8.4 mph SW

Humidity25%

Visibility—

Dew point18°

Fri, 2367° / 45°

67 °

Lemhi, Friday, 23 October

Overcast. High 67°, low 45°.

Pressure29.88 inHg

Wind19.6 mph SW

Humidity24%

Visibility—

Dew point23°

Sat, 2462° / 45°

62 °

Lemhi, Saturday, 24 October

Overcast. High 62°, low 45°.

Pressure30.12 inHg

Wind5.9 mph W

Humidity31%

Visibility—

Dew point26°

Sun, 2562° / 42°

62 °

Lemhi, Sunday, 25 October

Overcast. High 62°, low 42°.

Pressure30.30 inHg

Wind4.3 mph NW

Humidity41%

Visibility—

Dew point32°

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.