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As of 06:25 MDT

Weather in McDonald, MT

36°Current weather

McDonald, Monday, 26 October, 06:25

Overcast. Feels like 36°. High 55°, low 36°.

Pressure30.15 inHg
Wind0.1 mph SW
Humidity88%
Visibility6.2 mi
Dew point32°
Tue, 2747° / 40°0.02Light rain
47 °Light rain

McDonald, Tuesday, 27 October

Light rain. High 47°, low 40°.

Pressure29.94 inHg
Wind5.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point34°
Wed, 2848° / 37°0.06Light rain
48 °Light rain

McDonald, Wednesday, 28 October

Light rain. High 48°, low 37°.

Pressure29.97 inHg
Wind1.8 mph SW
Humidity70%
Visibility6.2 mi
Dew point35°
Thu, 2947° / 31°0Light rain
47 °Light rain

McDonald, Thursday, 29 October

Light rain. High 47°, low 31°.

Pressure30.12 inHg
Wind2.5 mph NE
Humidity74%
Visibility6.2 mi
Dew point33°
Fri, 3045° / 35°0Overcast
45 °Overcast

McDonald, Friday, 30 October

Overcast. High 45°, low 35°.

Pressure29.94 inHg
Wind2.5 mph N
Humidity76%
Visibility—
Dew point34°
Sat, 3149° / 36°0.02Light rain
49 °Light rain

McDonald, Saturday, 31 October

Light rain. High 49°, low 36°.

Pressure30.03 inHg
Wind3.2 mph S
Humidity74%
Visibility—
Dew point36°
Sun, 0143° / 31°0.05Light rain
43 °Light rain

McDonald, Sunday, 1 November

Light rain. High 43°, low 31°.

Pressure30.09 inHg
Wind5.3 mph SW
Humidity72%
Visibility—
Dew point34°
Mon, 0246° / 29°0Mostly clear
46 °Mostly clear

McDonald, Monday, 2 November

Mostly clear. High 46°, low 29°.

Pressure30.39 inHg
Wind5.1 mph SW
Humidity67%
Visibility—
Dew point29°
Tue, 0346° / 31°0Overcast
46 °Overcast

McDonald, Tuesday, 3 November

Overcast. High 46°, low 31°.

Pressure30.09 inHg
Wind3.2 mph S
Humidity57%
Visibility—
Dew point26°
Wed, 0446° / 38°0.03Light rain
46 °Light rain

McDonald, Wednesday, 4 November

Light rain. High 46°, low 38°.

Pressure30.06 inHg
Wind5.2 mph S
Humidity88%
Visibility—
Dew point41°
Thu, 0555° / 38°0Overcast
55 °Overcast

McDonald, Thursday, 5 November

Overcast. High 55°, low 38°.

Pressure29.97 inHg
Wind4.7 mph SW
Humidity64%
Visibility—
Dew point36°
Fri, 0662° / 44°0.02Light rain
62 °Light rain

McDonald, Friday, 6 November

Light rain. High 62°, low 44°.

Pressure29.65 inHg
Wind5.4 mph S
Humidity60%
Visibility—
Dew point42°
Sat, 0752° / 42°0.24Light rain
52 °Light rain

McDonald, Saturday, 7 November

Light rain. High 52°, low 42°.

Pressure29.53 inHg
Wind8.4 mph SW
Humidity62%
Visibility—
Dew point38°
Sun, 0846° / 39°0.02Snow
46 °Snow

McDonald, Sunday, 8 November

Snow. High 46°, low 39°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity75%
Visibility—
Dew point37°
Mon, 0957° / 41°0Overcast
57 °Overcast

McDonald, Monday, 9 November

Overcast. High 57°, low 41°.

Pressure30.21 inHg
Wind6.1 mph S
Humidity80%
Visibility—
Dew point40°
Tue, 1050° / 46°0.19Light rain
50 °Light rain

McDonald, Tuesday, 10 November

Light rain. High 50°, low 46°.

Pressure30.15 inHg
Wind6.5 mph S
Humidity90%
Visibility—
Dew point46°

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.