Monthly outlook for Bonanza, UT: average high 58.8°, average low 44.8°. That is 0° above the climate normal for October. Precipitation is expected on 6 days (about 1.8 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 11 October (68°), the coolest 16 October (34.2°).
58.8°/44.8°
Average high / low
+0°
Above normal
6 / 3
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
59.5°
60.3°
-0.4°
21 October – 30 October
57.6°
54.5°
+1.7°
31 October – 9 November
at normal
48.9°
—
October records over 66 years
82.9°4 October 2024All-time high
-3.1°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Red Wash (13 mi).
Mon, 1262° / 51°0.2
62 °
Bonanza, Monday, 12 October
Rain. High 62°, low 51°.
Pressure29.77 inHg
Wind17.9 mph SW
Humidity55%
Visibility3.1 mi
Dew point44°
Tue, 1356° / 45°0.06
56 °
Bonanza, Tuesday, 13 October
Rain. High 56°, low 45°.
Pressure29.88 inHg
Wind4.9 mph S
Humidity62%
Visibility6.2 mi
Dew point41°
Wed, 1451° / 42°0.51
51 °
Bonanza, Wednesday, 14 October
Rain. High 51°, low 42°.
Pressure29.97 inHg
Wind5 mph NW
Humidity80%
Visibility3.9 mi
Dew point41°
Thu, 1551° / 43°0.59
51 °
Bonanza, Thursday, 15 October
Rain. High 51°, low 43°.
Pressure30.45 inHg
Wind13.1 mph NE
Humidity67%
Visibility6.2 mi
Dew point38°
Fri, 1653° / 34°0
53 °
Bonanza, Friday, 16 October
Clear. High 53°, low 34°.
Pressure30.59 inHg
Wind6.6 mph W
Humidity56%
Visibility—
Dew point31°
Sat, 1761° / 37°0
61 °
Bonanza, Saturday, 17 October
Clear. High 61°, low 37°.
Pressure30.27 inHg
Wind5.2 mph NW
Humidity51%
Visibility—
Dew point35°
Sun, 1865° / 48°0
65 °
Bonanza, Sunday, 18 October
Clear. High 65°, low 48°.
Pressure30.09 inHg
Wind5.4 mph NW
Humidity28%
Visibility—
Dew point26°
Mon, 1967° / 49°0
67 °
Bonanza, Monday, 19 October
Clear. High 67°, low 49°.
Pressure30.00 inHg
Wind13.2 mph SW
Humidity28%
Visibility—
Dew point28°
Tue, 2060° / 50°0.18
60 °
Bonanza, Tuesday, 20 October
Light rain. High 60°, low 50°.
Pressure29.85 inHg
Wind24.2 mph W
Humidity21%
Visibility—
Dew point17°
Wed, 2151° / 39°0.01
51 °
Bonanza, Wednesday, 21 October
Snow. High 51°, low 39°.
Pressure30.12 inHg
Wind16.8 mph W
Humidity38%
Visibility—
Dew point21°
Thu, 2255° / 38°0
55 °
Bonanza, Thursday, 22 October
Clear. High 55°, low 38°.
Pressure30.39 inHg
Wind5.1 mph SW
Humidity23%
Visibility—
Dew point12°
Fri, 2359° / 42°0
59 °
Bonanza, Friday, 23 October
Partly cloudy. High 59°, low 42°.
Pressure30.15 inHg
Wind7.5 mph NW
Humidity23%
Visibility—
Dew point15°
Sat, 2460° / 50°0
60 °
Bonanza, Saturday, 24 October
Overcast. High 60°, low 50°.
Pressure29.77 inHg
Wind11.1 mph SW
Humidity37%
Visibility—
Dew point32°
Sun, 2559° / 46°0
59 °
Bonanza, Sunday, 25 October
Overcast. High 59°, low 46°.
Pressure29.88 inHg
Wind8.2 mph NW
Humidity56%
Visibility—
Dew point38°
Mon, 2662° / 48°0
62 °
Bonanza, Monday, 26 October
Partly cloudy. High 62°, low 48°.
Pressure30.00 inHg
Wind6.9 mph SW
Humidity48%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2753° / 32°0.03
53 °
Bonanza, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high66° (1977)
Record low4° (2020)
Wed, 2853° / 32°0.05
53 °
Bonanza, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.05 in
Chance of precipitation17%
Record high69° (2016)
Record low7° (1996)
Thu, 2952° / 32°0.06
52 °
Bonanza, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high72° (2003)
Record low9° (2019)
Fri, 3051° / 31°0.02
51 °
Bonanza, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (2016)
Record low-3° (2019)
Sat, 3150° / 31°0.04
50 °
Bonanza, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2008)
Record low2° (1991)
Sun, 0149° / 30°0.02
49 °
Bonanza, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2014)
Record low1° (1971)
Mon, 0249° / 29°0.03
49 °
Bonanza, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2017)
Record low4° (1991)
Tue, 0349° / 29°0.04
49 °
Bonanza, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation13%
Record high67° (1978)
Record low-4° (1991)
Wed, 0449° / 28°0.01
49 °
Bonanza, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.01 in
Chance of precipitation10%
Record high65° (1978)
Record low6° (1991)
Thu, 0550° / 29°0.02
50 °
Bonanza, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high63° (2023)
Record low0° (1973)
Fri, 0649° / 29°0.02
49 °
Bonanza, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (2001)
Record low-5° (1971)
Sat, 0749° / 29°0.02
49 °
Bonanza, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (1980)
Record low-4° (1971)
Sun, 0849° / 29°0.05
49 °
Bonanza, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high64° (1999)
Record low11° (2000)
Mon, 0947° / 29°0.05
47 °
Bonanza, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high61° (1978)
Record low11° (1971)
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, UT 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, UT 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.