Monthly outlook for Bonanza, UT: average high 61°, average low 46.7°. That is 1.6° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 20 October (70.5°), the coolest 16 October (35.3°).
61°/46.7°
Average high / low
+1.6°
Above normal
6 / 2
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
60.4°
59.8°
+0.3°
22 October – 31 October
62°
53.7°
+4.6°
1 November – 10 November
at normal
48.6°
—
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).
Tue, 1356° / 46°0.2
56 °
Bonanza, Tuesday, 13 October
Rain. High 56°, low 46°.
Pressure29.91 inHg
Wind4.6 mph W
Humidity75%
Visibility5.4 mi
Dew point43°
Wed, 1452° / 42°0.37
52 °
Bonanza, Wednesday, 14 October
Rain. High 52°, low 42°.
Pressure30.00 inHg
Wind1.6 mph SE
Humidity80%
Visibility5.1 mi
Dew point42°
Thu, 1550° / 43°0.68
50 °
Bonanza, Thursday, 15 October
Rain. High 50°, low 43°.
Pressure30.39 inHg
Wind7.3 mph N
Humidity81%
Visibility3.9 mi
Dew point40°
Fri, 1655° / 35°0
55 °
Bonanza, Friday, 16 October
Clear. High 55°, low 35°.
Pressure30.53 inHg
Wind4.6 mph NW
Humidity56%
Visibility—
Dew point32°
Sat, 1760° / 39°0
60 °
Bonanza, Saturday, 17 October
Overcast. High 60°, low 39°.
Pressure30.27 inHg
Wind6.8 mph S
Humidity61%
Visibility—
Dew point38°
Sun, 1864° / 47°0
64 °
Bonanza, Sunday, 18 October
Clear. High 64°, low 47°.
Pressure30.03 inHg
Wind5.6 mph S
Humidity31%
Visibility—
Dew point27°
Mon, 1968° / 50°0
68 °
Bonanza, Monday, 19 October
Clear. High 68°, low 50°.
Pressure30.03 inHg
Wind8.9 mph NW
Humidity31%
Visibility—
Dew point30°
Tue, 2070° / 52°0
70 °
Bonanza, Tuesday, 20 October
Clear. High 70°, low 52°.
Pressure29.74 inHg
Wind24.5 mph S
Humidity24%
Visibility—
Dew point28°
Wed, 2169° / 56°0.02
69 °
Bonanza, Wednesday, 21 October
Light rain. High 69°, low 56°.
Pressure29.74 inHg
Wind10.6 mph S
Humidity29%
Visibility—
Dew point33°
Thu, 2265° / 50°0.02
65 °
Bonanza, Thursday, 22 October
Light rain. High 65°, low 50°.
Pressure30.00 inHg
Wind7.5 mph E
Humidity52%
Visibility—
Dew point41°
Fri, 2367° / 52°0.13
67 °
Bonanza, Friday, 23 October
Light rain. High 67°, low 52°.
Pressure30.03 inHg
Wind9.5 mph S
Humidity52%
Visibility—
Dew point41°
Sat, 2458° / 47°0.06
58 °
Bonanza, Saturday, 24 October
Light rain. High 58°, low 47°.
Pressure30.09 inHg
Wind15.6 mph W
Humidity39%
Visibility—
Dew point29°
Sun, 2558° / 44°0
58 °
Bonanza, Sunday, 25 October
Clear. High 58°, low 44°.
Pressure30.27 inHg
Wind3 mph S
Humidity44%
Visibility—
Dew point31°
Mon, 2661° / 46°0
61 °
Bonanza, Monday, 26 October
Clear. High 61°, low 46°.
Pressure30.18 inHg
Wind3.4 mph NW
Humidity40%
Visibility—
Dew point31°
Tue, 2762° / 46°0
62 °
Bonanza, Tuesday, 27 October
Mostly clear. High 62°, low 46°.
Pressure30.03 inHg
Wind8.5 mph NW
Humidity28%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1046° / 27°0.03
46 °
Bonanza, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1980)
Record low16° (2011)
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.