As of 00:30 MDT

Weather in McDonald, MT

38°Current weather

McDonald, Sunday, 1 November, 00:30

Overcast. Feels like 38°. High 44°, low 38°.

Pressure30.00 inHg
Wind0.3 mph SW
Humidity90%
Visibility6.2 mi
Dew point36°
Mon, 0248° / 37°0Overcast
48 °Overcast

McDonald, Monday, 2 November

Overcast. High 48°, low 37°.

Pressure30.36 inHg
Wind0.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point33°
Tue, 0349° / 35°0Overcast
49 °Overcast

McDonald, Tuesday, 3 November

Overcast. High 49°, low 35°.

Pressure30.24 inHg
Wind2 mph N
Humidity76%
Visibility6.2 mi
Dew point34°
Wed, 0452° / 38°0Clear
52 °Clear

McDonald, Wednesday, 4 November

Clear. High 52°, low 38°.

Pressure30.15 inHg
Wind2 mph N
Humidity64%
Visibility6.2 mi
Dew point33°
Thu, 0549° / 37°0Overcast
49 °Overcast

McDonald, Thursday, 5 November

Overcast. High 49°, low 37°.

Pressure30.09 inHg
Wind7.9 mph SW
Humidity61%
Visibility—
Dew point34°
Fri, 0646° / 33°0.02Light rain
46 °Light rain

McDonald, Friday, 6 November

Light rain. High 46°, low 33°.

Pressure30.09 inHg
Wind6.2 mph S
Humidity78%
Visibility—
Dew point36°
Sat, 0758° / 40°0Partly cloudy
58 °Partly cloudy

McDonald, Saturday, 7 November

Partly cloudy. High 58°, low 40°.

Pressure30.12 inHg
Wind6 mph SW
Humidity63%
Visibility—
Dew point39°
Sun, 0861° / 46°0Partly cloudy
61 °Partly cloudy

McDonald, Sunday, 8 November

Partly cloudy. High 61°, low 46°.

Pressure29.91 inHg
Wind7.1 mph SW
Humidity48%
Visibility—
Dew point38°
Mon, 0947° / 44°0.06Light rain
47 °Light rain

McDonald, Monday, 9 November

Light rain. High 47°, low 44°.

Pressure30.21 inHg
Wind3.5 mph N
Humidity91%
Visibility—
Dew point43°
Tue, 1058° / 44°0Overcast
58 °Overcast

McDonald, Tuesday, 10 November

Overcast. High 58°, low 44°.

Pressure30.00 inHg
Wind3.3 mph S
Humidity70%
Visibility—
Dew point42°
Wed, 1153° / 38°0.02Light rain
53 °Light rain

McDonald, Wednesday, 11 November

Light rain. High 53°, low 38°.

Pressure29.68 inHg
Wind10.3 mph SW
Humidity61%
Visibility—
Dew point38°
Thu, 1248° / 36°0.15Snow
48 °Snow

McDonald, Thursday, 12 November

Snow. High 48°, low 36°.

Pressure29.85 inHg
Wind5.5 mph S
Humidity73%
Visibility—
Dew point35°
Fri, 1346° / 39°0.13Snow
46 °Snow

McDonald, Friday, 13 November

Snow. High 46°, low 39°.

Pressure29.88 inHg
Wind5.3 mph SW
Humidity85%
Visibility—
Dew point39°
Sat, 1448° / 39°0.1Light rain
48 °Light rain

McDonald, Saturday, 14 November

Light rain. High 48°, low 39°.

Pressure29.80 inHg
Wind4.3 mph S
Humidity86%
Visibility—
Dew point41°
Sun, 1547° / 36°0.02Light snow
47 °Light snow

McDonald, Sunday, 15 November

Light snow. High 47°, low 36°.

Pressure29.94 inHg
Wind5.2 mph SW
Humidity83%
Visibility—
Dew point38°
Mon, 1645° / 36°0Overcast
45 °Overcast

McDonald, Monday, 16 November

Overcast. High 45°, low 36°.

Pressure29.80 inHg
Wind4.3 mph S
Humidity71%
Visibility—
Dew point35°

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.