As of 08:24 MDT

Weather in Castle Butte, AZ

40°

Castle Butte, Wednesday, 28 October, 08:24

Mostly clear. Feels like 37°. High 64°, low 40°.

Pressure30.09 inHg

Wind4.7 mph SE

Humidity77%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Thu, 2967° / 42°

67 °

Castle Butte, Thursday, 29 October

Overcast. High 67°, low 42°.

Pressure30.03 inHg

Wind11.2 mph SE

Humidity34%

Visibility6.2 mi

Dew point33°

Fri, 3062° / 47°

0.07

62 °

Castle Butte, Friday, 30 October

Light rain. High 62°, low 47°.

Pressure30.00 inHg

Wind9 mph S

Humidity45%

Visibility6.2 mi

Dew point40°

Sat, 3160° / 43°

60 °

Castle Butte, Saturday, 31 October

Overcast. High 60°, low 43°.

Pressure30.09 inHg

Wind8 mph SE

Humidity64%

Visibility6.2 mi

Dew point45°

Sun, 0156° / 47°

0.71

56 °

Castle Butte, Sunday, 1 November

Rain. High 56°, low 47°.

Pressure29.91 inHg

Wind21.1 mph S

Humidity80%

Visibility—

Dew point49°

Mon, 0248° / 39°

0.16

48 °

Castle Butte, Monday, 2 November

Light rain. High 48°, low 39°.

Pressure30.06 inHg

Wind20.9 mph NW

Humidity56%

Visibility—

Dew point30°

Tue, 0353° / 38°

53 °

Castle Butte, Tuesday, 3 November

Clear. High 53°, low 38°.

Pressure30.18 inHg

Wind13.5 mph NW

Humidity32%

Visibility—

Dew point18°

Wed, 0455° / 42°

55 °

Castle Butte, Wednesday, 4 November

Mostly clear. High 55°, low 42°.

Pressure30.06 inHg

Wind5.9 mph SE

Humidity40%

Visibility—

Dew point26°

Thu, 0559° / 44°

59 °

Castle Butte, Thursday, 5 November

Partly cloudy. High 59°, low 44°.

Pressure29.97 inHg

Wind12.3 mph W

Humidity38%

Visibility—

Dew point27°

Fri, 0655° / 46°

55 °

Castle Butte, Friday, 6 November

Overcast. High 55°, low 46°.

Pressure30.00 inHg

Wind5.7 mph SW

Humidity40%

Visibility—

Dew point27°

Sat, 0757° / 46°

57 °

Castle Butte, Saturday, 7 November

Clear. High 57°, low 46°.

Pressure30.06 inHg

Wind8.6 mph SW

Humidity49%

Visibility—

Dew point33°

Sun, 0856° / 48°

56 °

Castle Butte, Sunday, 8 November

Overcast. High 56°, low 48°.

Pressure30.03 inHg

Wind10.7 mph NW

Humidity57%

Visibility—

Dew point38°

Mon, 0956° / 45°

56 °

Castle Butte, Monday, 9 November

Clear. High 56°, low 45°.

Pressure30.12 inHg

Wind6.4 mph E

Humidity48%

Visibility—

Dew point32°

Tue, 1055° / 43°

55 °

Castle Butte, Tuesday, 10 November

Partly cloudy. High 55°, low 43°.

Pressure30.12 inHg

Wind4.2 mph E

Humidity29%

Visibility—

Dew point19°

Wed, 1156° / 47°

56 °

Castle Butte, Wednesday, 11 November

Overcast. High 56°, low 47°.

Pressure30.03 inHg

Wind5.3 mph SW

Humidity34%

Visibility—

Dew point24°

Thu, 1257° / 45°

57 °

Castle Butte, Thursday, 12 November

Clear. High 57°, low 45°.

Pressure29.97 inHg

Wind7 mph SW

Humidity39%

Visibility—

Dew point28°

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 Castle Butte, AZ 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 Castle Butte, AZ 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.