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As of 11:21 MDT

Weather in Ballantine, MT

94°Current weather

Ballantine, Saturday, 8 August, 11:21

Clear. Feels like 90°. High 98°, low 64°.

Pressure29.77 inHg
Wind13.8 mph NW
Humidity21%
Visibility6.2 mi
Dew point39°
Sun, 0995° / 61°0Clear
95 °Clear

Ballantine, Sunday, 9 August

Clear. High 95°, low 61°.

Pressure29.77 inHg
Wind10 mph NW
Humidity10%
Visibility6.2 mi
Dew point29°
Mon, 1094° / 63°0Clear
94 °Clear

Ballantine, Monday, 10 August

Clear. High 94°, low 63°.

Pressure29.83 inHg
Wind5.3 mph NE
Humidity22%
Visibility6.2 mi
Dew point41°
Tue, 1192° / 64°0Clear
92 °Clear

Ballantine, Tuesday, 11 August

Clear. High 92°, low 64°.

Pressure29.91 inHg
Wind8.1 mph NE
Humidity21%
Visibility6.2 mi
Dew point42°
Wed, 1285° / 67°0Overcast
85 °Overcast

Ballantine, Wednesday, 12 August

Overcast. High 85°, low 67°.

Pressure29.97 inHg
Wind21.2 mph NE
Humidity32%
Visibility—
Dew point46°
Thu, 1389° / 59°0.02Light rain
89 °Light rain

Ballantine, Thursday, 13 August

Light rain. High 89°, low 59°.

Pressure29.94 inHg
Wind22.3 mph E
Humidity30%
Visibility—
Dew point44°
Fri, 1487° / 63°0Light rain
87 °Light rain

Ballantine, Friday, 14 August

Light rain. High 87°, low 63°.

Pressure29.85 inHg
Wind13.1 mph N
Humidity31%
Visibility—
Dew point47°
Sat, 1583° / 70°0.11Light rain
83 °Light rain

Ballantine, Saturday, 15 August

Light rain. High 83°, low 70°.

Pressure29.97 inHg
Wind13.4 mph E
Humidity57%
Visibility—
Dew point58°
Sun, 1690° / 61°0Clear
90 °Clear

Ballantine, Sunday, 16 August

Clear. High 90°, low 61°.

Pressure29.97 inHg
Wind14.8 mph N
Humidity29%
Visibility—
Dew point46°
Mon, 1798° / 67°0Overcast
98 °Overcast

Ballantine, Monday, 17 August

Overcast. High 98°, low 67°.

Pressure29.88 inHg
Wind16.2 mph N
Humidity18%
Visibility—
Dew point39°
Tue, 1884° / 67°0Overcast
84 °Overcast

Ballantine, Tuesday, 18 August

Overcast. High 84°, low 67°.

Pressure30.00 inHg
Wind13.2 mph NE
Humidity29%
Visibility—
Dew point46°
Wed, 1985° / 69°0Overcast
85 °Overcast

Ballantine, Wednesday, 19 August

Overcast. High 85°, low 69°.

Pressure30.09 inHg
Wind17 mph E
Humidity50%
Visibility—
Dew point55°
Thu, 2096° / 63°0Mostly clear
96 °Mostly clear

Ballantine, Thursday, 20 August

Mostly clear. High 96°, low 63°.

Pressure29.88 inHg
Wind12.2 mph E
Humidity35%
Visibility—
Dew point51°
Fri, 21100° / 70°0.01Light rain
100 °Light rain

Ballantine, Friday, 21 August

Light rain. High 100°, low 70°.

Pressure29.80 inHg
Wind23.3 mph SW
Humidity24%
Visibility—
Dew point49°
Sat, 2298° / 70°0.03Light rain
98 °Light rain

Ballantine, Saturday, 22 August

Light rain. High 98°, low 70°.

Pressure29.83 inHg
Wind14.5 mph NW
Humidity25%
Visibility—
Dew point49°
Sun, 2391° / 68°0.01Light rain
91 °Light rain

Ballantine, Sunday, 23 August

Light rain. High 91°, low 68°.

Pressure29.85 inHg
Wind7.1 mph SE
Humidity30%
Visibility—
Dew point48°

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 Ballantine, 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 Ballantine, 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.