EN
English Español

As of 19:24 MDT

Weather in Winston, MT

49°Current weather

Winston, Friday, 16 October, 19:24

Overcast. Feels like 47°. High 60°, low 29°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point34°
Sat, 1766° / 36°0Overcast
66 °Overcast

Winston, Saturday, 17 October

Overcast. High 66°, low 36°.

Pressure30.06 inHg
Wind10.1 mph E
Humidity37%
Visibility6.2 mi
Dew point31°
Sun, 1857° / 39°0Clear
57 °Clear

Winston, Sunday, 18 October

Clear. High 57°, low 39°.

Pressure30.09 inHg
Wind1.8 mph NE
Humidity55%
Visibility6.2 mi
Dew point38°
Mon, 1962° / 40°0Overcast
62 °Overcast

Winston, Monday, 19 October

Overcast. High 62°, low 40°.

Pressure29.91 inHg
Wind8.9 mph E
Humidity48%
Visibility6.2 mi
Dew point37°
Tue, 2054° / 44°0Overcast
54 °Overcast

Winston, Tuesday, 20 October

Overcast. High 54°, low 44°.

Pressure30.06 inHg
Wind8.7 mph NW
Humidity61%
Visibility6.2 mi
Dew point39°
Wed, 2159° / 39°0Clear
59 °Clear

Winston, Wednesday, 21 October

Clear. High 59°, low 39°.

Pressure30.12 inHg
Wind8.8 mph E
Humidity62%
Visibility—
Dew point37°
Thu, 2264° / 44°0.02Light rain
64 °Light rain

Winston, Thursday, 22 October

Light rain. High 64°, low 44°.

Pressure29.88 inHg
Wind7.3 mph SE
Humidity54%
Visibility—
Dew point39°
Fri, 2349° / 34°0.14Snow
49 °Snow

Winston, Friday, 23 October

Snow. High 49°, low 34°.

Pressure30.18 inHg
Wind14.2 mph NW
Humidity81%
Visibility—
Dew point31°
Sat, 2443° / 29°0Overcast
43 °Overcast

Winston, Saturday, 24 October

Overcast. High 43°, low 29°.

Pressure30.42 inHg
Wind6.7 mph SE
Humidity42%
Visibility—
Dew point17°
Sun, 2544° / 28°0Overcast
44 °Overcast

Winston, Sunday, 25 October

Overcast. High 44°, low 28°.

Pressure30.18 inHg
Wind6.2 mph SE
Humidity52%
Visibility—
Dew point21°
Mon, 2655° / 35°0Overcast
55 °Overcast

Winston, Monday, 26 October

Overcast. High 55°, low 35°.

Pressure30.12 inHg
Wind9.4 mph W
Humidity44%
Visibility—
Dew point26°
Tue, 2757° / 36°0Clear
57 °Clear

Winston, Tuesday, 27 October

Clear. High 57°, low 36°.

Pressure30.09 inHg
Wind5.7 mph SE
Humidity41%
Visibility—
Dew point26°
Wed, 2848° / 36°0Overcast
48 °Overcast

Winston, Wednesday, 28 October

Overcast. High 48°, low 36°.

Pressure30.00 inHg
Wind12.1 mph NW
Humidity47%
Visibility—
Dew point26°
Thu, 2942° / 33°0Overcast
42 °Overcast

Winston, Thursday, 29 October

Overcast. High 42°, low 33°.

Pressure30.00 inHg
Wind8.3 mph NW
Humidity74%
Visibility—
Dew point29°
Fri, 3054° / 31°0Mostly clear
54 °Mostly clear

Winston, Friday, 30 October

Mostly clear. High 54°, low 31°.

Pressure30.12 inHg
Wind7.6 mph SE
Humidity52%
Visibility—
Dew point28°
Sat, 3158° / 36°0Clear
58 °Clear

Winston, Saturday, 31 October

Clear. High 58°, low 36°.

Pressure30.18 inHg
Wind8 mph SE
Humidity42%
Visibility—
Dew point26°

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 Winston, 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 Winston, 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.