As of 02:27 MST

Weather in McDonald, MT

35°Current weather

McDonald, Friday, 6 November, 02:27

Overcast. Feels like 35°. High 45°, low 33°.

Pressure30.33 inHg
Wind1.7 mph SW
Humidity91%
Visibility6.2 mi
Dew point33°
Sat, 0753° / 40°0Mostly clear
53 °Mostly clear

McDonald, Saturday, 7 November

Mostly clear. High 53°, low 40°.

Pressure30.18 inHg
Wind2.7 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Sun, 0852° / 38°0Light rain
52 °Light rain

McDonald, Sunday, 8 November

Light rain. High 52°, low 38°.

Pressure30.09 inHg
Wind10 mph SW
Humidity64%
Visibility6.2 mi
Dew point37°
Mon, 0947° / 37°0Overcast
47 °Overcast

McDonald, Monday, 9 November

Overcast. High 47°, low 37°.

Pressure30.18 inHg
Wind1.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point34°
Tue, 1058° / 42°0Overcast
58 °Overcast

McDonald, Tuesday, 10 November

Overcast. High 58°, low 42°.

Pressure30.18 inHg
Wind7.6 mph SW
Humidity67%
Visibility—
Dew point43°
Wed, 1160° / 41°0Overcast
60 °Overcast

McDonald, Wednesday, 11 November

Overcast. High 60°, low 41°.

Pressure30.15 inHg
Wind2.9 mph S
Humidity60%
Visibility—
Dew point39°
Thu, 1257° / 40°0Overcast
57 °Overcast

McDonald, Thursday, 12 November

Overcast. High 57°, low 40°.

Pressure29.97 inHg
Wind3.7 mph S
Humidity56%
Visibility—
Dew point35°
Fri, 1356° / 42°0Overcast
56 °Overcast

McDonald, Friday, 13 November

Overcast. High 56°, low 42°.

Pressure29.71 inHg
Wind3.7 mph S
Humidity53%
Visibility—
Dew point34°
Sat, 1451° / 38°0.02Snow
51 °Snow

McDonald, Saturday, 14 November

Snow. High 51°, low 38°.

Pressure29.65 inHg
Wind7.8 mph SW
Humidity72%
Visibility—
Dew point39°
Sun, 1546° / 37°0Light rain
46 °Light rain

McDonald, Sunday, 15 November

Light rain. High 46°, low 37°.

Pressure30.00 inHg
Wind7.9 mph SW
Humidity60%
Visibility—
Dew point31°
Mon, 1646° / 30°0Mostly clear
46 °Mostly clear

McDonald, Monday, 16 November

Mostly clear. High 46°, low 30°.

Pressure30.21 inHg
Wind4.4 mph S
Humidity59%
Visibility—
Dew point26°
Tue, 1743° / 36°0.06Light snow
43 °Light snow

McDonald, Tuesday, 17 November

Light snow. High 43°, low 36°.

Pressure29.77 inHg
Wind3.6 mph SW
Humidity54%
Visibility—
Dew point26°
Wed, 1842° / 28°0.02Snow
42 °Snow

McDonald, Wednesday, 18 November

Snow. High 42°, low 28°.

Pressure30.21 inHg
Wind6 mph W
Humidity59%
Visibility—
Dew point26°
Thu, 1943° / 24°0Overcast
43 °Overcast

McDonald, Thursday, 19 November

Overcast. High 43°, low 24°.

Pressure30.39 inHg
Wind5.2 mph SW
Humidity61%
Visibility—
Dew point23°
Fri, 2043° / 34°0Overcast
43 °Overcast

McDonald, Friday, 20 November

Overcast. High 43°, low 34°.

Pressure30.36 inHg
Wind4.3 mph SW
Humidity71%
Visibility—
Dew point32°
Sat, 2151° / 35°0Overcast
51 °Overcast

McDonald, Saturday, 21 November

Overcast. High 51°, low 35°.

Pressure30.06 inHg
Wind8 mph SW
Humidity54%
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 McDonald, 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 McDonald, 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.