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As of 08:23 MDT

Weather in Sunnybrook Colony, MT

58°Current weather

Sunnybrook Colony, Sunday, 9 August, 08:23

Clear. Feels like 56°. High 82°, low 55°.

Pressure29.97 inHg
Wind8.3 mph NW
Humidity67%
Visibility6.2 mi
Dew point46°
Mon, 1082° / 48°0Clear
82 °Clear

Sunnybrook Colony, Monday, 10 August

Clear. High 82°, low 48°.

Pressure29.83 inHg
Wind4.5 mph NE
Humidity31%
Visibility6.2 mi
Dew point45°
Tue, 1183° / 61°0Clear
83 °Clear

Sunnybrook Colony, Tuesday, 11 August

Clear. High 83°, low 61°.

Pressure29.94 inHg
Wind2.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point49°
Wed, 1283° / 61°0Overcast
83 °Overcast

Sunnybrook Colony, Wednesday, 12 August

Overcast. High 83°, low 61°.

Pressure29.91 inHg
Wind8.5 mph NE
Humidity39%
Visibility6.2 mi
Dew point48°
Thu, 1369° / 59°0.39Light rain
69 °Light rain

Sunnybrook Colony, Thursday, 13 August

Light rain. High 69°, low 59°.

Pressure29.94 inHg
Wind17.4 mph E
Humidity57%
Visibility—
Dew point49°
Fri, 1467° / 56°0Light rain
67 °Light rain

Sunnybrook Colony, Friday, 14 August

Light rain. High 67°, low 56°.

Pressure30.06 inHg
Wind9.7 mph NW
Humidity70%
Visibility—
Dew point50°
Sat, 1582° / 55°0Clear
82 °Clear

Sunnybrook Colony, Saturday, 15 August

Clear. High 82°, low 55°.

Pressure30.06 inHg
Wind9.8 mph NE
Humidity47%
Visibility—
Dew point49°
Sun, 1689° / 64°0Clear
89 °Clear

Sunnybrook Colony, Sunday, 16 August

Clear. High 89°, low 64°.

Pressure29.97 inHg
Wind9 mph W
Humidity35%
Visibility—
Dew point49°
Mon, 1792° / 72°0Overcast
92 °Overcast

Sunnybrook Colony, Monday, 17 August

Overcast. High 92°, low 72°.

Pressure29.80 inHg
Wind27.3 mph W
Humidity22%
Visibility—
Dew point42°
Tue, 1882° / 63°0Overcast
82 °Overcast

Sunnybrook Colony, Tuesday, 18 August

Overcast. High 82°, low 63°.

Pressure30.00 inHg
Wind15.4 mph W
Humidity42%
Visibility—
Dew point49°
Wed, 1992° / 67°0Clear
92 °Clear

Sunnybrook Colony, Wednesday, 19 August

Clear. High 92°, low 67°.

Pressure29.88 inHg
Wind17.7 mph W
Humidity20%
Visibility—
Dew point38°
Thu, 2097° / 69°0Clear
97 °Clear

Sunnybrook Colony, Thursday, 20 August

Clear. High 97°, low 69°.

Pressure29.80 inHg
Wind21.7 mph W
Humidity11%
Visibility—
Dew point27°
Fri, 2185° / 66°0Mostly clear
85 °Mostly clear

Sunnybrook Colony, Friday, 21 August

Mostly clear. High 85°, low 66°.

Pressure29.88 inHg
Wind11.9 mph NE
Humidity32%
Visibility—
Dew point46°
Sat, 2293° / 66°0Clear
93 °Clear

Sunnybrook Colony, Saturday, 22 August

Clear. High 93°, low 66°.

Pressure29.91 inHg
Wind13.1 mph E
Humidity27%
Visibility—
Dew point43°
Sun, 2396° / 71°0Clear
96 °Clear

Sunnybrook Colony, Sunday, 23 August

Clear. High 96°, low 71°.

Pressure29.94 inHg
Wind8.9 mph W
Humidity15%
Visibility—
Dew point33°
Mon, 2493° / 69°0Mostly clear
93 °Mostly clear

Sunnybrook Colony, Monday, 24 August

Mostly clear. High 93°, low 69°.

Pressure29.91 inHg
Wind27.8 mph N
Humidity13%
Visibility—
Dew point33°

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 Sunnybrook Colony, 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 Sunnybrook Colony, 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.