As of 01:02 MST

Weather in Hamilton Dome, WY

28°

Hamilton Dome, Wednesday, 4 November, 01:02

Clear. Feels like 22°. High 51°, low 28°.

Pressure30.03 inHg

Wind4.6 mph E

Humidity86%

Visibility6.2 mi

Dew point26°

See detailed hourly forecast

Thu, 0555° / 33°

55 °

Hamilton Dome, Thursday, 5 November

Clear. High 55°, low 33°.

Pressure30.00 inHg

Wind4.9 mph SE

Humidity42%

Visibility6.2 mi

Dew point29°

Fri, 0649° / 32°

49 °

Hamilton Dome, Friday, 6 November

Clear. High 49°, low 32°.

Pressure30.21 inHg

Wind7.1 mph SE

Humidity52%

Visibility6.2 mi

Dew point32°

Sat, 0754° / 33°

54 °

Hamilton Dome, Saturday, 7 November

Partly cloudy. High 54°, low 33°.

Pressure30.21 inHg

Wind2.8 mph S

Humidity43%

Visibility6.2 mi

Dew point26°

Sun, 0856° / 33°

56 °

Hamilton Dome, Sunday, 8 November

Clear. High 56°, low 33°.

Pressure30.09 inHg

Wind4.7 mph E

Humidity45%

Visibility—

Dew point29°

Mon, 0955° / 37°

55 °

Hamilton Dome, Monday, 9 November

Partly cloudy. High 55°, low 37°.

Pressure30.06 inHg

Wind6.7 mph E

Humidity40%

Visibility—

Dew point27°

Tue, 1055° / 41°

55 °

Hamilton Dome, Tuesday, 10 November

Overcast. High 55°, low 41°.

Pressure29.97 inHg

Wind7.5 mph E

Humidity36%

Visibility—

Dew point25°

Wed, 1157° / 38°

57 °

Hamilton Dome, Wednesday, 11 November

Clear. High 57°, low 38°.

Pressure30.06 inHg

Wind9.6 mph S

Humidity31%

Visibility—

Dew point21°

Thu, 1256° / 36°

56 °

Hamilton Dome, Thursday, 12 November

Clear. High 56°, low 36°.

Pressure29.85 inHg

Wind4.5 mph E

Humidity20%

Visibility—

Dew point10°

Fri, 1354° / 35°

54 °

Hamilton Dome, Friday, 13 November

Clear. High 54°, low 35°.

Pressure29.85 inHg

Wind4.6 mph E

Humidity19%

Visibility—

Dew point8°

Sat, 1458° / 37°

58 °

Hamilton Dome, Saturday, 14 November

Clear. High 58°, low 37°.

Pressure29.85 inHg

Wind9.2 mph S

Humidity23%

Visibility—

Dew point15°

Sun, 1557° / 42°

57 °

Hamilton Dome, Sunday, 15 November

Overcast. High 57°, low 42°.

Pressure29.65 inHg

Wind16.9 mph S

Humidity25%

Visibility—

Dew point19°

Mon, 1643° / 33°

0.15

43 °

Hamilton Dome, Monday, 16 November

Snow. High 43°, low 33°.

Pressure29.71 inHg

Wind13.6 mph S

Humidity64%

Visibility—

Dew point31°

Tue, 1737° / 26°

0.1

37 °

Hamilton Dome, Tuesday, 17 November

Light snow. High 37°, low 26°.

Pressure30.30 inHg

Wind15 mph N

Humidity70%

Visibility—

Dew point24°

Wed, 1840° / 25°

40 °

Hamilton Dome, Wednesday, 18 November

Clear. High 40°, low 25°.

Pressure30.21 inHg

Wind6.6 mph SW

Humidity44%

Visibility—

Dew point15°

Thu, 1940° / 29°

40 °

Hamilton Dome, Thursday, 19 November

Overcast. High 40°, low 29°.

Pressure30.12 inHg

Wind5.5 mph W

Humidity43%

Visibility—

Dew point18°

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 Hamilton Dome, WY 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 Hamilton Dome, WY 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.