Monthly outlook for Mack, UT: average high 64.6°, average low 48.8°. That is 0.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 10 October (77°), the coolest 15 October (40.1°).
64.6°/48.8°
Average high / low
+0.1°
Above normal
6 / 3
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
63.7°
65.6°
-1°
20 October – 29 October
66.1°
61.1°
+2.8°
30 October – 8 November
at normal
55.5°
—
October records over 66 years
90.1°4 October 2024All-time high
3°31 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Leamington (1 mi).
Sun, 1167° / 56°0.57
67 °
Mack, Sunday, 11 October
Rain. High 67°, low 56°.
Pressure29.56 inHg
Wind1.6 mph NE
Humidity75%
Visibility6.2 mi
Dew point55°
Mon, 1263° / 51°0.2
63 °
Mack, Monday, 12 October
Rain. High 63°, low 51°.
Pressure29.74 inHg
Wind9 mph SW
Humidity51%
Visibility6.2 mi
Dew point44°
Tue, 1351° / 43°0.35
51 °
Mack, Tuesday, 13 October
Rain. High 51°, low 43°.
Pressure29.97 inHg
Wind2.4 mph SE
Humidity89%
Visibility3.0 mi
Dew point39°
Wed, 1447° / 43°0.15
47 °
Mack, Wednesday, 14 October
Light rain. High 47°, low 43°.
Pressure30.15 inHg
Wind4.6 mph W
Humidity86%
Visibility—
Dew point40°
Thu, 1556° / 40°0.06
56 °
Mack, Thursday, 15 October
Light rain. High 56°, low 40°.
Pressure30.30 inHg
Wind4.1 mph NW
Humidity86%
Visibility—
Dew point42°
Fri, 1666° / 48°0
66 °
Mack, Friday, 16 October
Clear. High 66°, low 48°.
Pressure30.30 inHg
Wind5.5 mph NE
Humidity23%
Visibility—
Dew point22°
Sat, 1767° / 46°0
67 °
Mack, Saturday, 17 October
Clear. High 67°, low 46°.
Pressure30.30 inHg
Wind4.9 mph W
Humidity27%
Visibility—
Dew point24°
Sun, 1872° / 50°0
72 °
Mack, Sunday, 18 October
Clear. High 72°, low 50°.
Pressure30.12 inHg
Wind9.1 mph SW
Humidity21%
Visibility—
Dew point24°
Mon, 1973° / 55°0
73 °
Mack, Monday, 19 October
Overcast. High 73°, low 55°.
Pressure30.00 inHg
Wind9.7 mph SW
Humidity33%
Visibility—
Dew point37°
Tue, 2074° / 55°0
74 °
Mack, Tuesday, 20 October
Clear. High 74°, low 55°.
Pressure29.91 inHg
Wind15 mph SW
Humidity32%
Visibility—
Dew point37°
Wed, 2167° / 52°0.1
67 °
Mack, Wednesday, 21 October
Light rain. High 67°, low 52°.
Pressure29.88 inHg
Wind17.7 mph NW
Humidity42%
Visibility—
Dew point38°
Thu, 2260° / 43°0
60 °
Mack, Thursday, 22 October
Overcast. High 60°, low 43°.
Pressure30.21 inHg
Wind6.6 mph NE
Humidity22%
Visibility—
Dew point15°
Fri, 2365° / 46°0
65 °
Mack, Friday, 23 October
Clear. High 65°, low 46°.
Pressure30.12 inHg
Wind6.5 mph W
Humidity18%
Visibility—
Dew point16°
Sat, 2462° / 48°0
62 °
Mack, Saturday, 24 October
Mostly clear. High 62°, low 48°.
Pressure30.15 inHg
Wind5.4 mph NE
Humidity36%
Visibility—
Dew point30°
Sun, 2568° / 48°0
68 °
Mack, Sunday, 25 October
Overcast. High 68°, low 48°.
Pressure29.71 inHg
Wind14.5 mph SW
Humidity27%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2661° / 39°0.05
61 °
Mack, Monday, 26 October
Climate normal for this date — 60-year average.
Average high61°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high75° (1977)
Record low19° (2020)
Tue, 2759° / 37°0.03
59 °
Mack, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high59°
Average low37°
Average precipitation0.03 in
Chance of precipitation12%
Record high76° (2001)
Record low23° (1996)
Wed, 2859° / 38°0.06
59 °
Mack, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (1990)
Record low7° (1970)
Thu, 2957° / 37°0.06
57 °
Mack, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high57°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high77° (2003)
Record low17° (1971)
Fri, 3056° / 36°0.06
56 °
Mack, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (2008)
Record low10° (1971)
Sat, 3155° / 36°0.06
55 °
Mack, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (2014)
Record low3° (1991)
Sun, 0155° / 35°0.02
55 °
Mack, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high72° (2008)
Record low14° (1972)
Mon, 0255° / 34°0.04
55 °
Mack, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high72° (2015)
Record low8° (2000)
Tue, 0355° / 33°0.02
55 °
Mack, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2025)
Record low2° (1991)
Wed, 0456° / 34°0.01
56 °
Mack, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high56°
Average low34°
Average precipitation0.01 in
Chance of precipitation7%
Record high71° (1999)
Record low8° (1994)
Thu, 0556° / 35°0.03
56 °
Mack, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (2009)
Record low15° (1961)
Fri, 0656° / 35°0.02
56 °
Mack, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high74° (2020)
Record low-3° (1971)
Sat, 0756° / 35°0.03
56 °
Mack, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.03 in
Chance of precipitation13%
Record high72° (1999)
Record low-2° (1971)
Sun, 0854° / 35°0.06
54 °
Mack, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high71° (2006)
Record low4° (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 Mack, 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 Mack, 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.