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As of 16:31 MDT

Weather in Rockvale, MT

101°Current weather

Rockvale, Saturday, 8 August, 16:31

Mostly clear. Feels like 96°. High 101°, low 62°.

Pressure29.68 inHg
Wind18.3 mph N
Humidity11%
Visibility6.2 mi
Dew point37°
Sun, 0992° / 61°0Overcast
92 °Overcast

Rockvale, Sunday, 9 August

Overcast. High 92°, low 61°.

Pressure29.80 inHg
Wind11.7 mph N
Humidity10%
Visibility6.2 mi
Dew point27°
Mon, 1094° / 53°0Clear
94 °Clear

Rockvale, Monday, 10 August

Clear. High 94°, low 53°.

Pressure29.83 inHg
Wind3.3 mph NE
Humidity24%
Visibility6.2 mi
Dew point41°
Tue, 1195° / 62°0Clear
95 °Clear

Rockvale, Tuesday, 11 August

Clear. High 95°, low 62°.

Pressure29.85 inHg
Wind5.8 mph N
Humidity15%
Visibility6.2 mi
Dew point36°
Wed, 1291° / 62°0Overcast
91 °Overcast

Rockvale, Wednesday, 12 August

Overcast. High 91°, low 62°.

Pressure29.80 inHg
Wind7.7 mph NE
Humidity22%
Visibility6.2 mi
Dew point41°
Thu, 1393° / 63°0.01Light rain
93 °Light rain

Rockvale, Thursday, 13 August

Light rain. High 93°, low 63°.

Pressure29.85 inHg
Wind21.9 mph E
Humidity39%
Visibility—
Dew point51°
Fri, 1496° / 71°0Overcast
96 °Overcast

Rockvale, Friday, 14 August

Overcast. High 96°, low 71°.

Pressure29.80 inHg
Wind16.2 mph NE
Humidity20%
Visibility—
Dew point40°
Sat, 1585° / 63°0.01Light rain
85 °Light rain

Rockvale, Saturday, 15 August

Light rain. High 85°, low 63°.

Pressure29.97 inHg
Wind15.1 mph S
Humidity36%
Visibility—
Dew point49°
Sun, 1693° / 61°0Light rain
93 °Light rain

Rockvale, Sunday, 16 August

Light rain. High 93°, low 61°.

Pressure29.97 inHg
Wind5.9 mph S
Humidity27%
Visibility—
Dew point46°
Mon, 1798° / 65°0Overcast
98 °Overcast

Rockvale, Monday, 17 August

Overcast. High 98°, low 65°.

Pressure29.94 inHg
Wind12.5 mph E
Humidity16%
Visibility—
Dew point36°
Tue, 1894° / 63°0Overcast
94 °Overcast

Rockvale, Tuesday, 18 August

Overcast. High 94°, low 63°.

Pressure29.88 inHg
Wind10.3 mph NE
Humidity19%
Visibility—
Dew point38°
Wed, 1987° / 59°0Partly cloudy
87 °Partly cloudy

Rockvale, Wednesday, 19 August

Partly cloudy. High 87°, low 59°.

Pressure30.00 inHg
Wind18.4 mph NE
Humidity31%
Visibility—
Dew point43°
Thu, 2095° / 59°0Overcast
95 °Overcast

Rockvale, Thursday, 20 August

Overcast. High 95°, low 59°.

Pressure29.85 inHg
Wind8.3 mph E
Humidity22%
Visibility—
Dew point41°
Fri, 21100° / 65°0Clear
100 °Clear

Rockvale, Friday, 21 August

Clear. High 100°, low 65°.

Pressure29.83 inHg
Wind17.9 mph NE
Humidity14%
Visibility—
Dew point33°
Sat, 2294° / 62°0.02Light rain
94 °Light rain

Rockvale, Saturday, 22 August

Light rain. High 94°, low 62°.

Pressure29.94 inHg
Wind11.7 mph NE
Humidity31%
Visibility—
Dew point46°
Sun, 2393° / 63°0Partly cloudy
93 °Partly cloudy

Rockvale, Sunday, 23 August

Partly cloudy. High 93°, low 63°.

Pressure30.00 inHg
Wind16 mph NE
Humidity29%
Visibility—
Dew point47°

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 Rockvale, 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 Rockvale, 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.