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As of 16:00 MDT

Weather in Blythe, MT

31°Current weather

Blythe, Sunday, 11 October, 16:00

Snow. Feels like 24°. High 32°, low 29°.

Pressure30.00 inHg
Wind6.4 mph NE
Humidity92%
Visibility2.7 mi
Dew point29°
Mon, 1232° / 27°0.11Snow
32 °Snow

Blythe, Monday, 12 October

Snow. High 32°, low 27°.

Pressure30.18 inHg
Wind3.3 mph NW
Humidity99%
Visibility6.2 mi
Dew point30°
Tue, 1345° / 26°0Clear
45 °Clear

Blythe, Tuesday, 13 October

Clear. High 45°, low 26°.

Pressure30.09 inHg
Wind0.5 mph N
Humidity68%
Visibility6.2 mi
Dew point29°
Wed, 1455° / 26°0Clear
55 °Clear

Blythe, Wednesday, 14 October

Clear. High 55°, low 26°.

Pressure30.06 inHg
Wind0.7 mph S
Humidity46%
Visibility6.2 mi
Dew point28°
Thu, 1554° / 34°0Clear
54 °Clear

Blythe, Thursday, 15 October

Clear. High 54°, low 34°.

Pressure30.65 inHg
Wind0.9 mph E
Humidity60%
Visibility6.2 mi
Dew point35°
Fri, 1671° / 43°0Clear
71 °Clear

Blythe, Friday, 16 October

Clear. High 71°, low 43°.

Pressure30.24 inHg
Wind12.2 mph SW
Humidity25%
Visibility—
Dew point29°
Sat, 1770° / 53°0Overcast
70 °Overcast

Blythe, Saturday, 17 October

Overcast. High 70°, low 53°.

Pressure29.88 inHg
Wind21 mph SW
Humidity26%
Visibility—
Dew point30°
Sun, 1864° / 49°0Overcast
64 °Overcast

Blythe, Sunday, 18 October

Overcast. High 64°, low 49°.

Pressure29.91 inHg
Wind18.6 mph W
Humidity36%
Visibility—
Dew point34°
Mon, 1968° / 46°0Overcast
68 °Overcast

Blythe, Monday, 19 October

Overcast. High 68°, low 46°.

Pressure29.85 inHg
Wind9.4 mph SE
Humidity36%
Visibility—
Dew point33°
Tue, 2057° / 43°0Partly cloudy
57 °Partly cloudy

Blythe, Tuesday, 20 October

Partly cloudy. High 57°, low 43°.

Pressure29.65 inHg
Wind29.8 mph W
Humidity45%
Visibility—
Dew point29°
Wed, 2150° / 41°0Clear
50 °Clear

Blythe, Wednesday, 21 October

Clear. High 50°, low 41°.

Pressure29.74 inHg
Wind27.4 mph SW
Humidity31%
Visibility—
Dew point20°
Thu, 2242° / 36°0.03Snow
42 °Snow

Blythe, Thursday, 22 October

Snow. High 42°, low 36°.

Pressure30.12 inHg
Wind10.8 mph NW
Humidity71%
Visibility—
Dew point33°
Fri, 2339° / 34°0.11Light snow
39 °Light snow

Blythe, Friday, 23 October

Light snow. High 39°, low 34°.

Pressure30.62 inHg
Wind13.4 mph NW
Humidity80%
Visibility—
Dew point31°
Sat, 2458° / 33°0Clear
58 °Clear

Blythe, Saturday, 24 October

Clear. High 58°, low 33°.

Pressure30.33 inHg
Wind10 mph S
Humidity33%
Visibility—
Dew point21°
Sun, 2547° / 36°0.01Light snow
47 °Light snow

Blythe, Sunday, 25 October

Light snow. High 47°, low 36°.

Pressure30.39 inHg
Wind12.7 mph N
Humidity47%
Visibility—
Dew point26°
Mon, 2638° / 27°0.03Light snow
38 °Light snow

Blythe, Monday, 26 October

Light snow. High 38°, low 27°.

Pressure30.45 inHg
Wind6.8 mph E
Humidity53%
Visibility—
Dew point20°

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 Blythe, 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 Blythe, 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.