As of 08:45 MDT

Weather in Salem, MT

31°

Salem, Sunday, 11 October, 08:45

Snow. Feels like 23°. High 34°, low 31°.

Pressure30.06 inHg

Wind9.4 mph NE

Humidity96%

Visibility1.6 mi

Dew point30°

See detailed hourly forecast

Mon, 1234° / 24°

0.2

34 °

Salem, Monday, 12 October

Snow. High 34°, low 24°.

Pressure30.18 inHg

Wind1.6 mph NW

Humidity95%

Visibility6.2 mi

Dew point31°

Tue, 1341° / 23°

41 °

Salem, Tuesday, 13 October

Mostly clear. High 41°, low 23°.

Pressure30.15 inHg

Wind4.7 mph SW

Humidity89%

Visibility0.3 mi

Dew point31°

Wed, 1450° / 26°

50 °

Salem, Wednesday, 14 October

Clear. High 50°, low 26°.

Pressure30.15 inHg

Wind3.6 mph SW

Humidity64%

Visibility6.2 mi

Dew point28°

Thu, 1553° / 31°

53 °

Salem, Thursday, 15 October

Clear. High 53°, low 31°.

Pressure30.65 inHg

Wind5.4 mph SW

Humidity62%

Visibility—

Dew point33°

Fri, 1670° / 38°

70 °

Salem, Friday, 16 October

Clear. High 70°, low 38°.

Pressure30.24 inHg

Wind14.2 mph SW

Humidity33%

Visibility—

Dew point33°

Sat, 1767° / 50°

67 °

Salem, Saturday, 17 October

Partly cloudy. High 67°, low 50°.

Pressure29.91 inHg

Wind21.6 mph SW

Humidity49%

Visibility—

Dew point42°

Sun, 1866° / 50°

66 °

Salem, Sunday, 18 October

Overcast. High 66°, low 50°.

Pressure29.94 inHg

Wind16.6 mph SW

Humidity42%

Visibility—

Dew point37°

Mon, 1965° / 52°

65 °

Salem, Monday, 19 October

Overcast. High 65°, low 52°.

Pressure29.80 inHg

Wind9.9 mph W

Humidity46%

Visibility—

Dew point38°

Tue, 2056° / 45°

0.02

56 °

Salem, Tuesday, 20 October

Light rain. High 56°, low 45°.

Pressure29.94 inHg

Wind14.2 mph W

Humidity42%

Visibility—

Dew point30°

Wed, 2158° / 43°

58 °

Salem, Wednesday, 21 October

Mostly clear. High 58°, low 43°.

Pressure29.97 inHg

Wind17.7 mph SW

Humidity36%

Visibility—

Dew point26°

Thu, 2259° / 41°

59 °

Salem, Thursday, 22 October

Clear. High 59°, low 41°.

Pressure30.06 inHg

Wind15.5 mph W

Humidity32%

Visibility—

Dew point24°

Fri, 2365° / 44°

65 °

Salem, Friday, 23 October

Overcast. High 65°, low 44°.

Pressure29.91 inHg

Wind11.8 mph W

Humidity27%

Visibility—

Dew point23°

Sat, 2455° / 43°

55 °

Salem, Saturday, 24 October

Overcast. High 55°, low 43°.

Pressure30.09 inHg

Wind11.1 mph SW

Humidity38%

Visibility—

Dew point25°

Sun, 2562° / 38°

62 °

Salem, Sunday, 25 October

Overcast. High 62°, low 38°.

Pressure30.24 inHg

Wind12 mph W

Humidity35%

Visibility—

Dew point25°

Mon, 2667° / 43°

67 °

Salem, Monday, 26 October

Overcast. High 67°, low 43°.

Pressure29.83 inHg

Wind25.2 mph SW

Humidity25%

Visibility—

Dew point23°

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 Salem, MT 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 Salem, MT 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.