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As of 09:14 MST

Weather in Sunnyside, MT

32°Current weather

Sunnyside, Sunday, 1 November, 09:14

Light snow. Feels like 32°. High 35°, low 31°.

Pressure29.83 inHg
Wind0.4 mph NE
Humidity96%
Visibility5.6 mi
Dew point32°
Mon, 0237° / 25°0Overcast
37 °Overcast

Sunnyside, Monday, 2 November

Overcast. High 37°, low 25°.

Pressure30.27 inHg
Wind1.5 mph NW
Humidity77%
Visibility6.2 mi
Dew point25°
Tue, 0345° / 23°0Overcast
45 °Overcast

Sunnyside, Tuesday, 3 November

Overcast. High 45°, low 23°.

Pressure30.09 inHg
Wind1.9 mph SE
Humidity59%
Visibility6.2 mi
Dew point21°
Wed, 0443° / 27°0Overcast
43 °Overcast

Sunnyside, Wednesday, 4 November

Overcast. High 43°, low 27°.

Pressure29.97 inHg
Wind2.8 mph E
Humidity62%
Visibility6.2 mi
Dew point23°
Thu, 0543° / 27°0Clear
43 °Clear

Sunnyside, Thursday, 5 November

Clear. High 43°, low 27°.

Pressure30.00 inHg
Wind9.2 mph W
Humidity66%
Visibility—
Dew point29°
Fri, 0639° / 27°0.13Snow
39 °Snow

Sunnyside, Friday, 6 November

Snow. High 39°, low 27°.

Pressure29.88 inHg
Wind14.6 mph W
Humidity69%
Visibility—
Dew point28°
Sat, 0755° / 30°0Overcast
55 °Overcast

Sunnyside, Saturday, 7 November

Overcast. High 55°, low 30°.

Pressure30.09 inHg
Wind10.7 mph W
Humidity55%
Visibility—
Dew point32°
Sun, 0856° / 40°0Overcast
56 °Overcast

Sunnyside, Sunday, 8 November

Overcast. High 56°, low 40°.

Pressure29.97 inHg
Wind9.2 mph W
Humidity47%
Visibility—
Dew point32°
Mon, 0957° / 38°0Overcast
57 °Overcast

Sunnyside, Monday, 9 November

Overcast. High 57°, low 38°.

Pressure29.94 inHg
Wind6.6 mph SW
Humidity44%
Visibility—
Dew point29°
Tue, 1054° / 37°0Partly cloudy
54 °Partly cloudy

Sunnyside, Tuesday, 10 November

Partly cloudy. High 54°, low 37°.

Pressure30.12 inHg
Wind8.9 mph SW
Humidity38%
Visibility—
Dew point25°
Wed, 1157° / 39°0Overcast
57 °Overcast

Sunnyside, Wednesday, 11 November

Overcast. High 57°, low 39°.

Pressure30.09 inHg
Wind8 mph SW
Humidity46%
Visibility—
Dew point29°
Thu, 1256° / 40°0Overcast
56 °Overcast

Sunnyside, Thursday, 12 November

Overcast. High 56°, low 40°.

Pressure29.77 inHg
Wind6.8 mph S
Humidity44%
Visibility—
Dew point28°
Fri, 1346° / 34°0.06Light rain
46 °Light rain

Sunnyside, Friday, 13 November

Light rain. High 46°, low 34°.

Pressure29.41 inHg
Wind9.3 mph SW
Humidity70%
Visibility—
Dew point34°
Sat, 1447° / 32°0Overcast
47 °Overcast

Sunnyside, Saturday, 14 November

Overcast. High 47°, low 32°.

Pressure29.47 inHg
Wind10.6 mph S
Humidity67%
Visibility—
Dew point28°
Sun, 1542° / 30°0.03Snow
42 °Snow

Sunnyside, Sunday, 15 November

Snow. High 42°, low 30°.

Pressure29.47 inHg
Wind10.4 mph SW
Humidity57%
Visibility—
Dew point24°
Mon, 1639° / 27°0Overcast
39 °Overcast

Sunnyside, Monday, 16 November

Overcast. High 39°, low 27°.

Pressure29.88 inHg
Wind11.6 mph W
Humidity59%
Visibility—
Dew point22°

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 Sunnyside, 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 Sunnyside, 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.