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As of 10:09 MDT

Weather in Lake McDonald, MT

61°Current weather

Lake McDonald, Sunday, 9 August, 10:09

Clear. Feels like 59°. High 79°, low 49°.

Pressure30.03 inHg
Wind4.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point46°

10-day forecast for Lake McDonald, MT: 46° to 87°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

87°
Best day: Sunday, August 16
63° · 0.22 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1079° / 48°0Clear
MorningPartly cloudy53°feels 50°
AfternoonClear78°feels 77°
EveningOvercast73°feels 71°
OvernightOvercast53°feels 50°
79 °Clear

Lake McDonald, Monday, 10 August

Clear. High 79°, low 48°.

Pressure29.88 inHg
Wind5.2 mph SW
Humidity24%
Visibility6.2 mi
Dew point35°
Tue, 1182° / 51°0Clear
MorningClear60°feels 58°
AfternoonClear80°feels 80°
EveningOvercast73°feels 72°
OvernightMostly clear54°feels 53°
82 °Clear

Lake McDonald, Tuesday, 11 August

Clear. High 82°, low 51°.

Pressure29.97 inHg
Wind5 mph SW
Humidity29%
Visibility6.2 mi
Dew point39°
Wed, 1271° / 53°0.03Light rain
MorningPartly cloudy58°feels 57°
AfternoonOvercast70°feels 69°
EveningLight rain61°feels 60°
OvernightClear56°feels 55°
71 °Light rain

Lake McDonald, Wednesday, 12 August

Light rain. High 71°, low 53°.

Pressure29.94 inHg
Wind6.3 mph NE
Humidity54%
Visibility6.2 mi
Dew point48°
Thu, 1363° / 53°0.22Light rain
MorningLight rain53°feels 53°
AfternoonLight rain58°feels 57°
EveningLight rain61°feels 60°
OvernightLight rain55°feels 54°
63 °Light rain

Lake McDonald, Thursday, 13 August

Light rain. High 63°, low 53°.

Pressure30.00 inHg
Wind6.3 mph NE
Humidity76%
Visibility—
Dew point49°
Fri, 1477° / 46°0Clear
MorningClear54°feels 51°
AfternoonClear73°feels 71°
EveningClear73°feels 72°
OvernightClear56°feels 55°
77 °Clear

Lake McDonald, Friday, 14 August

Clear. High 77°, low 46°.

Pressure29.94 inHg
Wind7.7 mph NE
Humidity41%
Visibility—
Dew point44°
Sat, 1581° / 51°0Partly cloudy
MorningPartly cloudy58°feels 57°
AfternoonPartly cloudy76°feels 75°
EveningPartly cloudy79°feels 77°
OvernightPartly cloudy63°feels 61°
81 °Partly cloudy

Lake McDonald, Saturday, 15 August

Partly cloudy. High 81°, low 51°.

Pressure30.03 inHg
Wind6.8 mph NE
Humidity38%
Visibility—
Dew point45°
Sun, 1687° / 57°0Overcast
MorningOvercast64°feels 63°
AfternoonOvercast82°feels 80°
EveningOvercast81°feels 79°
OvernightOvercast65°feels 64°
87 °Overcast

Lake McDonald, Sunday, 16 August

Overcast. High 87°, low 57°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity30%
Visibility—
Dew point44°
Mon, 1783° / 59°0Partly cloudy
MorningPartly cloudy65°feels 64°
AfternoonPartly cloudy80°feels 80°
EveningPartly cloudy78°feels 76°
OvernightPartly cloudy64°feels 62°
83 °Partly cloudy

Lake McDonald, Monday, 17 August

Partly cloudy. High 83°, low 59°.

Pressure29.88 inHg
Wind19.9 mph W
Humidity19%
Visibility—
Dew point32°
Tue, 1881° / 54°0Overcast
MorningOvercast60°feels 57°
AfternoonOvercast75°feels 73°
EveningOvercast78°feels 77°
OvernightOvercast63°feels 61°
81 °Overcast

Lake McDonald, Tuesday, 18 August

Overcast. High 81°, low 54°.

Pressure30.06 inHg
Wind8.9 mph W
Humidity27%
Visibility—
Dew point35°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Lake McDonald, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.