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As of 19:40 MDT

Weather in Riverview, MT

79°Current weather

Riverview, Saturday, 8 August, 19:40

Partly cloudy. Feels like 79°. High 91°, low 54°.

Pressure29.83 inHg
Wind16.5 mph NE
Humidity36%
Visibility6.2 mi
Dew point50°
Sun, 0989° / 54°0Clear
89 °Clear

Riverview, Sunday, 9 August

Clear. High 89°, low 54°.

Pressure29.85 inHg
Wind12.2 mph E
Humidity29%
Visibility6.2 mi
Dew point47°
Mon, 1087° / 49°0Overcast
87 °Overcast

Riverview, Monday, 10 August

Overcast. High 87°, low 49°.

Pressure29.88 inHg
Wind14.6 mph NE
Humidity29%
Visibility6.2 mi
Dew point44°
Tue, 1190° / 59°0Clear
90 °Clear

Riverview, Tuesday, 11 August

Clear. High 90°, low 59°.

Pressure29.91 inHg
Wind8.3 mph E
Humidity27%
Visibility6.2 mi
Dew point46°
Wed, 1288° / 62°0Clear
88 °Clear

Riverview, Wednesday, 12 August

Clear. High 88°, low 62°.

Pressure29.88 inHg
Wind14.2 mph E
Humidity34%
Visibility6.2 mi
Dew point51°
Thu, 1387° / 62°0Light rain
87 °Light rain

Riverview, Thursday, 13 August

Light rain. High 87°, low 62°.

Pressure29.94 inHg
Wind16.4 mph E
Humidity34%
Visibility—
Dew point45°
Fri, 1476° / 69°0.24Light rain
76 °Light rain

Riverview, Friday, 14 August

Light rain. High 76°, low 69°.

Pressure29.94 inHg
Wind19.3 mph SE
Humidity61%
Visibility—
Dew point60°
Sat, 1581° / 60°0.01Light rain
81 °Light rain

Riverview, Saturday, 15 August

Light rain. High 81°, low 60°.

Pressure30.15 inHg
Wind10.5 mph NW
Humidity38%
Visibility—
Dew point47°
Sun, 1683° / 66°0Overcast
83 °Overcast

Riverview, Sunday, 16 August

Overcast. High 83°, low 66°.

Pressure30.09 inHg
Wind13.5 mph S
Humidity51%
Visibility—
Dew point54°
Mon, 1796° / 67°0Clear
96 °Clear

Riverview, Monday, 17 August

Clear. High 96°, low 67°.

Pressure29.80 inHg
Wind18.5 mph NW
Humidity16%
Visibility—
Dew point39°
Tue, 1876° / 61°0.16Rain
76 °Rain

Riverview, Tuesday, 18 August

Rain. High 76°, low 61°.

Pressure30.03 inHg
Wind12.4 mph NE
Humidity37%
Visibility—
Dew point46°
Wed, 1977° / 57°0Overcast
77 °Overcast

Riverview, Wednesday, 19 August

Overcast. High 77°, low 57°.

Pressure30.12 inHg
Wind17.8 mph E
Humidity40%
Visibility—
Dew point46°
Thu, 2091° / 62°0.06Light rain
91 °Light rain

Riverview, Thursday, 20 August

Light rain. High 91°, low 62°.

Pressure29.83 inHg
Wind15.3 mph S
Humidity37%
Visibility—
Dew point52°
Fri, 2175° / 63°0.47Rain
75 °Rain

Riverview, Friday, 21 August

Rain. High 75°, low 63°.

Pressure29.74 inHg
Wind15 mph SW
Humidity95%
Visibility—
Dew point63°
Sat, 2278° / 63°0Partly cloudy
78 °Partly cloudy

Riverview, Saturday, 22 August

Partly cloudy. High 78°, low 63°.

Pressure29.88 inHg
Wind17.2 mph NW
Humidity31%
Visibility—
Dew point39°
Sun, 2393° / 61°0Partly cloudy
93 °Partly cloudy

Riverview, Sunday, 23 August

Partly cloudy. High 93°, low 61°.

Pressure29.80 inHg
Wind16.3 mph S
Humidity23%
Visibility—
Dew point39°

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 Riverview, 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 Riverview, 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.