As of 13:10 MDT

Weather in Bonanza, CO

37°Current weather

Bonanza, Wednesday, 14 October, 13:10

Overcast. Feels like 33°. High 37°, low 24°.

Pressure30.00 inHg
Wind4.6 mph SE
Humidity91%
Visibility—
Dew point34°

Monthly outlook for Bonanza, CO: average high 45°, average low 28.9°. That is 1.6° below the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 17 October (54.2°), the coolest 15 October (22.8°).

45°/28.9°
Average high / low
−1.6°
Below normal
5 / 3
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October44.4°49.3°-2.7°
24 October – 2 November46.2°44°+1.2°
3 November – 12 Novemberat normal40.6°—

October records over 66 years

69.1°1 October 2015All-time high
-14.4°28 October 1970All-time low
Thu, 1542° / 23°0Overcast
42 °Overcast

Bonanza, Thursday, 15 October

Overcast. High 42°, low 23°.

Pressure30.36 inHg
Wind12.2 mph NE
Humidity72%
Visibility6.2 mi
Dew point23°
Fri, 1647° / 24°0Clear
47 °Clear

Bonanza, Friday, 16 October

Clear. High 47°, low 24°.

Pressure30.62 inHg
Wind3.8 mph NE
Humidity42%
Visibility6.2 mi
Dew point-5°
Sat, 1754° / 28°0Clear
54 °Clear

Bonanza, Saturday, 17 October

Clear. High 54°, low 28°.

Pressure30.36 inHg
Wind2 mph SW
Humidity39%
Visibility6.2 mi
Dew point13°
Sun, 1850° / 31°0Overcast
50 °Overcast

Bonanza, Sunday, 18 October

Overcast. High 50°, low 31°.

Pressure30.18 inHg
Wind2.6 mph S
Humidity46%
Visibility6.2 mi
Dew point21°
Mon, 1945° / 31°0.11Snow
45 °Snow

Bonanza, Monday, 19 October

Snow. High 45°, low 31°.

Pressure30.15 inHg
Wind6.4 mph SW
Humidity67%
Visibility—
Dew point32°
Tue, 2044° / 31°0.01Light rain
44 °Light rain

Bonanza, Tuesday, 20 October

Light rain. High 44°, low 31°.

Pressure30.12 inHg
Wind6.7 mph S
Humidity55%
Visibility—
Dew point27°
Wed, 2145° / 38°0.08Light rain
45 °Light rain

Bonanza, Wednesday, 21 October

Light rain. High 45°, low 38°.

Pressure30.12 inHg
Wind7.2 mph S
Humidity93%
Visibility—
Dew point38°
Thu, 2238° / 37°0.24Light rain
38 °Light rain

Bonanza, Thursday, 22 October

Light rain. High 38°, low 37°.

Pressure30.12 inHg
Wind7.2 mph S
Humidity96%
Visibility—
Dew point37°
Fri, 2342° / 30°0.1Snow
42 °Snow

Bonanza, Friday, 23 October

Snow. High 42°, low 30°.

Pressure29.85 inHg
Wind9.5 mph NW
Humidity65%
Visibility—
Dew point28°
Sat, 2440° / 27°0Partly cloudy
40 °Partly cloudy

Bonanza, Saturday, 24 October

Partly cloudy. High 40°, low 27°.

Pressure30.39 inHg
Wind5.5 mph SE
Humidity63%
Visibility—
Dew point25°
Sun, 2547° / 27°0Clear
47 °Clear

Bonanza, Sunday, 25 October

Clear. High 47°, low 27°.

Pressure30.42 inHg
Wind7 mph S
Humidity28%
Visibility—
Dew point12°
Mon, 2646° / 30°0Overcast
46 °Overcast

Bonanza, Monday, 26 October

Overcast. High 46°, low 30°.

Pressure30.15 inHg
Wind7.5 mph S
Humidity38%
Visibility—
Dew point19°
Tue, 2746° / 29°0Partly cloudy
46 °Partly cloudy

Bonanza, Tuesday, 27 October

Partly cloudy. High 46°, low 29°.

Pressure29.91 inHg
Wind14.1 mph W
Humidity51%
Visibility—
Dew point23°
Wed, 2847° / 25°0Mostly clear
47 °Mostly clear

Bonanza, Wednesday, 28 October

Mostly clear. High 47°, low 25°.

Pressure30.03 inHg
Wind10.1 mph W
Humidity29%
Visibility—
Dew point11°
Thu, 2951° / 28°0Clear
51 °Clear

Bonanza, Thursday, 29 October

Clear. High 51°, low 28°.

Pressure30.12 inHg
Wind5.4 mph SW
Humidity16%
Visibility—
Dew point2°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3042° / 20°0.05Climate normal
42 °Climate normal

Bonanza, Friday, 30 October

Climate normal for this date — 60-year average.

Average high42°
Average low20°
Average precipitation0.05 in
Chance of precipitation27%
Record high58° (2016)
Record low-12° (1993)
Sat, 3142° / 20°0.04Climate normal
42 °Climate normal

Bonanza, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high42°
Average low20°
Average precipitation0.04 in
Chance of precipitation20%
Record high56° (1999)
Record low-7° (1971)
Sun, 0141° / 20°0.04Climate normal
41 °Climate normal

Bonanza, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high41°
Average low20°
Average precipitation0.04 in
Chance of precipitation18%
Record high54° (2008)
Record low-1° (1996)
Mon, 0242° / 20°0.04Climate normal
42 °Climate normal

Bonanza, Monday, 2 November

Climate normal for this date — 60-year average.

Average high42°
Average low20°
Average precipitation0.04 in
Chance of precipitation23%
Record high55° (2010)
Record low-5° (1996)
Tue, 0341° / 18°0.04Climate normal
41 °Climate normal

Bonanza, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high41°
Average low18°
Average precipitation0.04 in
Chance of precipitation13%
Record high52° (1983)
Record low-19° (1991)
Wed, 0442° / 18°0.01Climate normal
42 °Climate normal

Bonanza, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.01 in
Chance of precipitation10%
Record high54° (1983)
Record low-12° (1970)
Thu, 0542° / 18°0.02Climate normal
42 °Climate normal

Bonanza, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.02 in
Chance of precipitation13%
Record high55° (1975)
Record low-9° (1974)
Fri, 0642° / 18°0.02Climate normal
42 °Climate normal

Bonanza, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low18°
Average precipitation0.02 in
Chance of precipitation12%
Record high56° (2010)
Record low-15° (1961)
Sat, 0742° / 19°0.02Climate normal
42 °Climate normal

Bonanza, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high56° (2006)
Record low-13° (2000)
Sun, 0841° / 19°0.04Climate normal
41 °Climate normal

Bonanza, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low19°
Average precipitation0.04 in
Chance of precipitation25%
Record high57° (2006)
Record low-12° (1993)
Mon, 0940° / 18°0.06Climate normal
40 °Climate normal

Bonanza, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low18°
Average precipitation0.06 in
Chance of precipitation28%
Record high55° (2016)
Record low-14° (1986)
Tue, 1039° / 17°0.02Climate normal
39 °Climate normal

Bonanza, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high39°
Average low17°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (1980)
Record low-10° (2011)
Wed, 1138° / 17°0.05Climate normal
38 °Climate normal

Bonanza, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low17°
Average precipitation0.05 in
Chance of precipitation20%
Record high56° (1989)
Record low-7° (1986)
Thu, 1238° / 15°0.05Climate normal
38 °Climate normal

Bonanza, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low15°
Average precipitation0.05 in
Chance of precipitation20%
Record high56° (1999)
Record low-16° (2000)

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 Bonanza, CO 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 Bonanza, CO 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.