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As of 10:49 MST

Weather in Round Prairie, MT

49°Current weather

Round Prairie, Saturday, 7 November, 10:49

Overcast. Feels like 47°. High 50°, low 41°.

Pressure30.18 inHg
Wind5.3 mph SE
Humidity74%
Visibility6.2 mi
Dew point41°
Sun, 0845° / 32°0.01Light rain
45 °Light rain

Round Prairie, Sunday, 8 November

Light rain. High 45°, low 32°.

Pressure30.00 inHg
Wind9.3 mph SW
Humidity67%
Visibility6.2 mi
Dew point39°
Mon, 0942° / 32°0Overcast
42 °Overcast

Round Prairie, Monday, 9 November

Overcast. High 42°, low 32°.

Pressure30.18 inHg
Wind1.9 mph SE
Humidity74%
Visibility6.2 mi
Dew point34°
Tue, 1046° / 37°0.04Light rain
46 °Light rain

Round Prairie, Tuesday, 10 November

Light rain. High 46°, low 37°.

Pressure30.21 inHg
Wind2.6 mph SE
Humidity96%
Visibility2.8 mi
Dew point42°
Wed, 1154° / 39°0Overcast
54 °Overcast

Round Prairie, Wednesday, 11 November

Overcast. High 54°, low 39°.

Pressure30.15 inHg
Wind4.5 mph E
Humidity81%
Visibility—
Dew point41°
Thu, 1255° / 43°0Overcast
55 °Overcast

Round Prairie, Thursday, 12 November

Overcast. High 55°, low 43°.

Pressure29.97 inHg
Wind2.3 mph E
Humidity50%
Visibility—
Dew point33°
Fri, 1350° / 37°0Overcast
50 °Overcast

Round Prairie, Friday, 13 November

Overcast. High 50°, low 37°.

Pressure29.91 inHg
Wind2.9 mph SE
Humidity79%
Visibility—
Dew point37°
Sat, 1450° / 37°0Overcast
50 °Overcast

Round Prairie, Saturday, 14 November

Overcast. High 50°, low 37°.

Pressure29.85 inHg
Wind2.6 mph SE
Humidity63%
Visibility—
Dew point33°
Sun, 1553° / 35°0.01Light rain
53 °Light rain

Round Prairie, Sunday, 15 November

Light rain. High 53°, low 35°.

Pressure29.65 inHg
Wind8.5 mph SW
Humidity51%
Visibility—
Dew point29°
Mon, 1641° / 34°0.08Snow
41 °Snow

Round Prairie, Monday, 16 November

Snow. High 41°, low 34°.

Pressure30.06 inHg
Wind6.2 mph S
Humidity69%
Visibility—
Dew point31°
Tue, 1740° / 33°0.03Light snow
40 °Light snow

Round Prairie, Tuesday, 17 November

Light snow. High 40°, low 33°.

Pressure30.06 inHg
Wind3.4 mph SE
Humidity84%
Visibility—
Dew point32°
Wed, 1844° / 38°0.01Light rain
44 °Light rain

Round Prairie, Wednesday, 18 November

Light rain. High 44°, low 38°.

Pressure29.91 inHg
Wind5.5 mph SW
Humidity90%
Visibility—
Dew point38°
Thu, 1944° / 31°0Mostly clear
44 °Mostly clear

Round Prairie, Thursday, 19 November

Mostly clear. High 44°, low 31°.

Pressure30.12 inHg
Wind6.6 mph SW
Humidity63%
Visibility—
Dew point29°
Fri, 2044° / 27°0Overcast
44 °Overcast

Round Prairie, Friday, 20 November

Overcast. High 44°, low 27°.

Pressure30.24 inHg
Wind3.8 mph SE
Humidity69%
Visibility—
Dew point26°
Sat, 2151° / 31°0.02Light rain
51 °Light rain

Round Prairie, Saturday, 21 November

Light rain. High 51°, low 31°.

Pressure30.06 inHg
Wind7.5 mph SW
Humidity70%
Visibility—
Dew point30°
Sun, 2245° / 37°0.04Snow
45 °Snow

Round Prairie, Sunday, 22 November

Snow. High 45°, low 37°.

Pressure30.06 inHg
Wind5 mph SW
Humidity85%
Visibility—
Dew point37°

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 Round Prairie, 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 Round Prairie, 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.