Monthly outlook for Blair, UT: average high 56.2°, average low 45.4°. That is 0.6° below the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 2 days and 0.3 inches. The warmest day looks like 22 October (72.7°), the coolest 4 November (36.4°).
56.2°/45.4°
Average high / low
−0.6°
Below normal
3 / 2
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
59°
58.9°
+0°
31 October – 9 November
51.6°
54°
-1.3°
10 November – 19 November
at normal
48.8°
—
October records over 66 years
86.4°9 October 2003All-time high
9.1°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Wendover (3 mi).
Thu, 2273° / 53°0.01
73 °
Blair, Thursday, 22 October
Light rain. High 73°, low 53°.
Pressure29.88 inHg
Wind2.4 mph E
Humidity55%
Visibility6.2 mi
Dew point47°
Fri, 2353° / 45°0.52
53 °
Blair, Friday, 23 October
Rain. High 53°, low 45°.
Pressure29.94 inHg
Wind2.1 mph SE
Humidity81%
Visibility6.2 mi
Dew point41°
Sat, 2453° / 38°0
53 °
Blair, Saturday, 24 October
Mostly clear. High 53°, low 38°.
Pressure30.18 inHg
Wind3.4 mph N
Humidity62%
Visibility6.2 mi
Dew point38°
Sun, 2555° / 36°0
55 °
Blair, Sunday, 25 October
Clear. High 55°, low 36°.
Pressure30.18 inHg
Wind3.3 mph SE
Humidity62%
Visibility—
Dew point37°
Mon, 2656° / 40°0
56 °
Blair, Monday, 26 October
Partly cloudy. High 56°, low 40°.
Pressure30.18 inHg
Wind5.2 mph NW
Humidity71%
Visibility—
Dew point41°
Tue, 2762° / 51°0
62 °
Blair, Tuesday, 27 October
Overcast. High 62°, low 51°.
Pressure30.03 inHg
Wind6.9 mph SE
Humidity31%
Visibility—
Dew point27°
Wed, 2855° / 47°0
55 °
Blair, Wednesday, 28 October
Overcast. High 55°, low 47°.
Pressure30.18 inHg
Wind5 mph N
Humidity33%
Visibility—
Dew point23°
Thu, 2955° / 47°0
55 °
Blair, Thursday, 29 October
Overcast. High 55°, low 47°.
Pressure30.06 inHg
Wind2.4 mph NW
Humidity43%
Visibility—
Dew point30°
Fri, 3057° / 50°0
57 °
Blair, Friday, 30 October
Overcast. High 57°, low 50°.
Pressure29.83 inHg
Wind2.6 mph N
Humidity45%
Visibility—
Dew point33°
Sat, 3158° / 51°0
58 °
Blair, Saturday, 31 October
Overcast. High 58°, low 51°.
Pressure29.74 inHg
Wind2.5 mph NE
Humidity47%
Visibility—
Dew point35°
Sun, 0159° / 50°0
59 °
Blair, Sunday, 1 November
Overcast. High 59°, low 50°.
Pressure29.88 inHg
Wind6.4 mph SE
Humidity60%
Visibility—
Dew point40°
Mon, 0255° / 50°0.25
55 °
Blair, Monday, 2 November
Light rain. High 55°, low 50°.
Pressure29.65 inHg
Wind9 mph E
Humidity88%
Visibility—
Dew point47°
Tue, 0349° / 39°0.1
49 °
Blair, Tuesday, 3 November
Light rain. High 49°, low 39°.
Pressure29.83 inHg
Wind29.6 mph NW
Humidity32%
Visibility—
Dew point19°
Wed, 0444° / 36°0
44 °
Blair, Wednesday, 4 November
Overcast. High 44°, low 36°.
Pressure30.03 inHg
Wind10.6 mph NW
Humidity56%
Visibility—
Dew point25°
Thu, 0545° / 38°0
45 °
Blair, Thursday, 5 November
Overcast. High 45°, low 38°.
Pressure30.24 inHg
Wind4.4 mph SE
Humidity55%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 37°0.02
55 °
Blair, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.02 in
Chance of precipitation7%
Record high72° (1980)
Record low18° (1971)
Sat, 0754° / 37°0.03
54 °
Blair, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.03 in
Chance of precipitation20%
Record high75° (1980)
Record low20° (1971)
Sun, 0852° / 35°0.02
52 °
Blair, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low35°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2006)
Record low24° (2000)
Mon, 0951° / 35°0.03
51 °
Blair, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (2014)
Record low22° (1966)
Tue, 1050° / 34°0.01
50 °
Blair, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.01 in
Chance of precipitation7%
Record high66° (2007)
Record low20° (2000)
Wed, 1150° / 34°0.03
50 °
Blair, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.03 in
Chance of precipitation13%
Record high64° (1967)
Record low11° (2022)
Thu, 1250° / 34°0.03
50 °
Blair, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (1989)
Record low15° (2000)
Fri, 1350° / 33°0.02
50 °
Blair, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.02 in
Chance of precipitation18%
Record high66° (1995)
Record low17° (1985)
Sat, 1449° / 32°0.02
49 °
Blair, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1967)
Record low4° (1985)
Sun, 1548° / 31°0.01
48 °
Blair, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.01 in
Chance of precipitation5%
Record high69° (2016)
Record low5° (1985)
Mon, 1649° / 32°0.01
49 °
Blair, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.01 in
Chance of precipitation12%
Record high65° (1981)
Record low12° (1985)
Tue, 1748° / 32°0.02
48 °
Blair, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2007)
Record low7° (1964)
Wed, 1847° / 30°0.01
47 °
Blair, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.01 in
Chance of precipitation7%
Record high69° (2007)
Record low5° (1961)
Thu, 1946° / 29°0.02
46 °
Blair, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high70° (2007)
Record low-5° (1985)
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 Blair, 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 Blair, 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.