As of 21:41 MDT

Weather in Norris, MT

45°

Norris, Sunday, 18 October, 21:41

Clear. Feels like 45°. High 61°, low 34°.

Pressure30.00 inHg

Wind2.9 mph S

Humidity58%

Visibility6.2 mi

Dew point31°

See detailed hourly forecast

Mon, 1967° / 38°

67 °

Norris, Monday, 19 October

Overcast. High 67°, low 38°.

Pressure29.94 inHg

Wind1.5 mph S

Humidity38%

Visibility6.2 mi

Dew point35°

Tue, 2061° / 39°

61 °

Norris, Tuesday, 20 October

Overcast. High 61°, low 39°.

Pressure30.09 inHg

Wind3.6 mph N

Humidity40%

Visibility6.2 mi

Dew point33°

Wed, 2162° / 42°

0.01

62 °

Norris, Wednesday, 21 October

Light rain. High 62°, low 42°.

Pressure30.06 inHg

Wind4.1 mph N

Humidity58%

Visibility6.2 mi

Dew point42°

Thu, 2269° / 45°

69 °

Norris, Thursday, 22 October

Clear. High 69°, low 45°.

Pressure29.88 inHg

Wind2.6 mph E

Humidity50%

Visibility6.2 mi

Dew point43°

Fri, 2353° / 43°

0.4

53 °

Norris, Friday, 23 October

Rain. High 53°, low 43°.

Pressure29.65 inHg

Wind9.4 mph NW

Humidity81%

Visibility—

Dew point47°

Sat, 2449° / 36°

0.19

49 °

Norris, Saturday, 24 October

Light rain. High 49°, low 36°.

Pressure30.15 inHg

Wind11.2 mph S

Humidity63%

Visibility—

Dew point30°

Sun, 2551° / 36°

0.08

51 °

Norris, Sunday, 25 October

Snow. High 51°, low 36°.

Pressure30.00 inHg

Wind12.6 mph S

Humidity33%

Visibility—

Dew point19°

Mon, 2652° / 31°

52 °

Norris, Monday, 26 October

Clear. High 52°, low 31°.

Pressure30.03 inHg

Wind7.4 mph S

Humidity52%

Visibility—

Dew point26°

Tue, 2758° / 34°

58 °

Norris, Tuesday, 27 October

Mostly clear. High 58°, low 34°.

Pressure29.80 inHg

Wind8.2 mph S

Humidity40%

Visibility—

Dew point25°

Wed, 2859° / 40°

59 °

Norris, Wednesday, 28 October

Partly cloudy. High 59°, low 40°.

Pressure29.50 inHg

Wind18.8 mph S

Humidity36%

Visibility—

Dew point29°

Thu, 2940° / 29°

0.54

40 °

Norris, Thursday, 29 October

Snow. High 40°, low 29°.

Pressure29.59 inHg

Wind4.8 mph N

Humidity89%

Visibility—

Dew point29°

Fri, 3033° / 18°

0.02

33 °

Norris, Friday, 30 October

Light snow. High 33°, low 18°.

Pressure30.03 inHg

Wind7.8 mph SW

Humidity74%

Visibility—

Dew point20°

Sat, 3136° / 17°

36 °

Norris, Saturday, 31 October

Partly cloudy. High 36°, low 17°.

Pressure30.15 inHg

Wind14.3 mph S

Humidity69%

Visibility—

Dew point21°

Sun, 0142° / 27°

42 °

Norris, Sunday, 1 November

Overcast. High 42°, low 27°.

Pressure30.03 inHg

Wind15.5 mph SW

Humidity75%

Visibility—

Dew point30°

Mon, 0240° / 32°

0.31

40 °

Norris, Monday, 2 November

Snow. High 40°, low 32°.

Pressure29.59 inHg

Wind19.2 mph S

Humidity71%

Visibility—

Dew point30°

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 Norris, 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 Norris, 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.