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As of 15:32 MDT

Weather in Giffen, MT

32°Current weather

Giffen, Friday, 23 October, 15:32

Snow. Feels like 23°. High 49°, low 29°.

Pressure30.06 inHg
Wind10 mph W
Humidity94%
Visibility0.2 mi
Dew point30°
Sat, 2439° / 19°0Clear
39 °Clear

Giffen, Saturday, 24 October

Clear. High 39°, low 19°.

Pressure30.30 inHg
Wind5.7 mph S
Humidity77%
Visibility6.2 mi
Dew point26°
Sun, 2532° / 20°0Clear
32 °Clear

Giffen, Sunday, 25 October

Clear. High 32°, low 20°.

Pressure30.53 inHg
Wind4.3 mph W
Humidity95%
Visibility6.2 mi
Dew point23°
Mon, 2636° / 24°0Partly cloudy
36 °Partly cloudy

Giffen, Monday, 26 October

Partly cloudy. High 36°, low 24°.

Pressure30.24 inHg
Wind1.9 mph NE
Humidity95%
Visibility3.2 mi
Dew point26°
Tue, 2746° / 28°0Overcast
46 °Overcast

Giffen, Tuesday, 27 October

Overcast. High 46°, low 28°.

Pressure30.03 inHg
Wind11.8 mph SW
Humidity71%
Visibility6.2 mi
Dew point33°
Wed, 2851° / 38°0Overcast
51 °Overcast

Giffen, Wednesday, 28 October

Overcast. High 51°, low 38°.

Pressure29.88 inHg
Wind10.1 mph S
Humidity54%
Visibility—
Dew point31°
Thu, 2944° / 33°0Partly cloudy
44 °Partly cloudy

Giffen, Thursday, 29 October

Partly cloudy. High 44°, low 33°.

Pressure30.00 inHg
Wind7 mph S
Humidity94%
Visibility—
Dew point37°
Fri, 3042° / 29°0Overcast
42 °Overcast

Giffen, Friday, 30 October

Overcast. High 42°, low 29°.

Pressure29.88 inHg
Wind6.9 mph S
Humidity94%
Visibility—
Dew point36°
Sat, 3145° / 34°0Overcast
45 °Overcast

Giffen, Saturday, 31 October

Overcast. High 45°, low 34°.

Pressure29.94 inHg
Wind7 mph S
Humidity87%
Visibility—
Dew point37°
Sun, 0150° / 34°0Overcast
50 °Overcast

Giffen, Sunday, 1 November

Overcast. High 50°, low 34°.

Pressure29.94 inHg
Wind12.6 mph W
Humidity70%
Visibility—
Dew point36°
Mon, 0249° / 32°0Clear
49 °Clear

Giffen, Monday, 2 November

Clear. High 49°, low 32°.

Pressure30.45 inHg
Wind7.9 mph SW
Humidity41%
Visibility—
Dew point20°
Tue, 0358° / 35°0Overcast
58 °Overcast

Giffen, Tuesday, 3 November

Overcast. High 58°, low 35°.

Pressure30.33 inHg
Wind17.9 mph S
Humidity38%
Visibility—
Dew point23°
Wed, 0468° / 46°0Partly cloudy
68 °Partly cloudy

Giffen, Wednesday, 4 November

Partly cloudy. High 68°, low 46°.

Pressure30.06 inHg
Wind15.4 mph SW
Humidity28%
Visibility—
Dew point27°
Thu, 0567° / 48°0Clear
67 °Clear

Giffen, Thursday, 5 November

Clear. High 67°, low 48°.

Pressure29.85 inHg
Wind9.5 mph S
Humidity31%
Visibility—
Dew point29°
Fri, 0664° / 47°0Overcast
64 °Overcast

Giffen, Friday, 6 November

Overcast. High 64°, low 47°.

Pressure29.80 inHg
Wind12.4 mph SW
Humidity32%
Visibility—
Dew point28°
Sat, 0757° / 46°0Partly cloudy
57 °Partly cloudy

Giffen, Saturday, 7 November

Partly cloudy. High 57°, low 46°.

Pressure29.88 inHg
Wind18.5 mph SW
Humidity38%
Visibility—
Dew point30°

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 Giffen, 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 Giffen, 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.