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As of 07:11 MDT

Weather in McDonald, MT

37°Current weather

McDonald, Saturday, 31 October, 07:11

Overcast. Feels like 37°. High 50°, low 37°.

Pressure30.06 inHg
Wind0.4 mph W
Humidity92%
Visibility6.2 mi
Dew point35°
Sun, 0144° / 37°0Light rain
44 °Light rain

McDonald, Sunday, 1 November

Light rain. High 44°, low 37°.

Pressure29.97 inHg
Wind1.3 mph NW
Humidity97%
Visibility4.1 mi
Dew point41°
Mon, 0249° / 35°0Clear
49 °Clear

McDonald, Monday, 2 November

Clear. High 49°, low 35°.

Pressure30.39 inHg
Wind1.9 mph N
Humidity75%
Visibility2.6 mi
Dew point35°
Tue, 0351° / 37°0Overcast
51 °Overcast

McDonald, Tuesday, 3 November

Overcast. High 51°, low 37°.

Pressure30.30 inHg
Wind1.6 mph N
Humidity72%
Visibility6.2 mi
Dew point34°
Wed, 0453° / 39°0Overcast
53 °Overcast

McDonald, Wednesday, 4 November

Overcast. High 53°, low 39°.

Pressure30.03 inHg
Wind2.3 mph N
Humidity60%
Visibility—
Dew point35°
Thu, 0553° / 40°0Overcast
53 °Overcast

McDonald, Thursday, 5 November

Overcast. High 53°, low 40°.

Pressure29.97 inHg
Wind4 mph S
Humidity59%
Visibility—
Dew point34°
Fri, 0644° / 36°0.13Snow
44 °Snow

McDonald, Friday, 6 November

Snow. High 44°, low 36°.

Pressure29.88 inHg
Wind9.6 mph W
Humidity93%
Visibility—
Dew point41°
Sat, 0752° / 33°0Overcast
52 °Overcast

McDonald, Saturday, 7 November

Overcast. High 52°, low 33°.

Pressure30.27 inHg
Wind6.5 mph SW
Humidity60%
Visibility—
Dew point30°
Sun, 0862° / 41°0Overcast
62 °Overcast

McDonald, Sunday, 8 November

Overcast. High 62°, low 41°.

Pressure30.06 inHg
Wind7.1 mph S
Humidity48%
Visibility—
Dew point32°
Mon, 0953° / 39°0.02Light rain
53 °Light rain

McDonald, Monday, 9 November

Light rain. High 53°, low 39°.

Pressure30.21 inHg
Wind6.4 mph SW
Humidity62%
Visibility—
Dew point36°
Tue, 1052° / 38°0Overcast
52 °Overcast

McDonald, Tuesday, 10 November

Overcast. High 52°, low 38°.

Pressure30.12 inHg
Wind3.4 mph S
Humidity61%
Visibility—
Dew point34°
Wed, 1156° / 41°0.01Light rain
56 °Light rain

McDonald, Wednesday, 11 November

Light rain. High 56°, low 41°.

Pressure29.88 inHg
Wind5.4 mph SW
Humidity46%
Visibility—
Dew point32°
Thu, 1248° / 40°0Overcast
48 °Overcast

McDonald, Thursday, 12 November

Overcast. High 48°, low 40°.

Pressure30.06 inHg
Wind5.2 mph SW
Humidity71%
Visibility—
Dew point37°
Fri, 1364° / 45°0Overcast
64 °Overcast

McDonald, Friday, 13 November

Overcast. High 64°, low 45°.

Pressure29.94 inHg
Wind6.5 mph S
Humidity55%
Visibility—
Dew point40°
Sat, 1458° / 39°0.05Light rain
58 °Light rain

McDonald, Saturday, 14 November

Light rain. High 58°, low 39°.

Pressure29.80 inHg
Wind13.1 mph SW
Humidity49%
Visibility—
Dew point38°
Sun, 1549° / 35°0Overcast
49 °Overcast

McDonald, Sunday, 15 November

Overcast. High 49°, low 35°.

Pressure30.24 inHg
Wind5.5 mph SW
Humidity62%
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 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.