As of 04:26 MDT

Weather in Geyser, MT

28°

Geyser, Thursday, 29 October, 04:26

Overcast. Feels like 28°. High 41°, low 28°.

Pressure30.09 inHg

Wind0.7 mph NW

Humidity91%

Visibility6.2 mi

Dew point27°

See detailed hourly forecast

Fri, 3043° / 30°

43 °

Geyser, Friday, 30 October

Overcast. High 43°, low 30°.

Pressure30.12 inHg

Wind6 mph E

Humidity81%

Visibility6.2 mi

Dew point31°

Sat, 3153° / 31°

53 °

Geyser, Saturday, 31 October

Overcast. High 53°, low 31°.

Pressure29.97 inHg

Wind1.5 mph W

Humidity62%

Visibility6.2 mi

Dew point36°

Sun, 0149° / 37°

0.1

49 °

Geyser, Sunday, 1 November

Light rain. High 49°, low 37°.

Pressure29.91 inHg

Wind7.7 mph E

Humidity67%

Visibility6.2 mi

Dew point37°

Mon, 0238° / 32°

0.31

38 °

Geyser, Monday, 2 November

Snow. High 38°, low 32°.

Pressure30.30 inHg

Wind12 mph W

Humidity93%

Visibility—

Dew point32°

Tue, 0351° / 32°

51 °

Geyser, Tuesday, 3 November

Overcast. High 51°, low 32°.

Pressure30.12 inHg

Wind14.6 mph W

Humidity52%

Visibility—

Dew point29°

Wed, 0448° / 33°

48 °

Geyser, Wednesday, 4 November

Partly cloudy. High 48°, low 33°.

Pressure30.12 inHg

Wind4.8 mph W

Humidity58%

Visibility—

Dew point28°

Thu, 0558° / 36°

58 °

Geyser, Thursday, 5 November

Overcast. High 58°, low 36°.

Pressure29.83 inHg

Wind10.3 mph SW

Humidity44%

Visibility—

Dew point27°

Fri, 0659° / 45°

59 °

Geyser, Friday, 6 November

Overcast. High 59°, low 45°.

Pressure29.71 inHg

Wind15 mph W

Humidity36%

Visibility—

Dew point29°

Sat, 0754° / 40°

54 °

Geyser, Saturday, 7 November

Overcast. High 54°, low 40°.

Pressure29.88 inHg

Wind16.3 mph W

Humidity52%

Visibility—

Dew point33°

Sun, 0859° / 39°

59 °

Geyser, Sunday, 8 November

Partly cloudy. High 59°, low 39°.

Pressure29.88 inHg

Wind13 mph SW

Humidity29%

Visibility—

Dew point22°

Mon, 0955° / 43°

55 °

Geyser, Monday, 9 November

Overcast. High 55°, low 43°.

Pressure29.94 inHg

Wind18.7 mph W

Humidity46%

Visibility—

Dew point31°

Tue, 1060° / 46°

0.02

60 °

Geyser, Tuesday, 10 November

Light rain. High 60°, low 46°.

Pressure29.56 inHg

Wind26.7 mph W

Humidity40%

Visibility—

Dew point35°

Wed, 1163° / 49°

63 °

Geyser, Wednesday, 11 November

Partly cloudy. High 63°, low 49°.

Pressure29.77 inHg

Wind32.5 mph W

Humidity39%

Visibility—

Dew point34°

Thu, 1265° / 53°

65 °

Geyser, Thursday, 12 November

Overcast. High 65°, low 53°.

Pressure29.62 inHg

Wind24.1 mph SW

Humidity31%

Visibility—

Dew point30°

Fri, 1352° / 42°

52 °

Geyser, Friday, 13 November

Mostly clear. High 52°, low 42°.

Pressure29.88 inHg

Wind25.8 mph W

Humidity29%

Visibility—

Dew point17°

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 Geyser, 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 Geyser, 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.