Monthly outlook for Spencer, WY: average high 61.9°, average low 41.2°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 9 October (82.8°), the coolest 17 October (24.9°).
61.9°/41.2°
Average high / low
+2.2°
Above normal
4 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
65.3°
58.4°
+3.8°
17 October – 26 October
56.2°
55.8°
+0.2°
27 October – 5 November
at normal
49.1°
—
October records over 66 years
86.9°4 October 1963All-time high
-9.9°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Hill View Heights (2 mi).
Thu, 0875° / 52°0
75 °
Spencer, Thursday, 8 October
Partly cloudy. High 75°, low 52°.
Pressure30.00 inHg
Wind3.8 mph W
Humidity30%
Visibility6.2 mi
Dew point37°
Fri, 0983° / 55°0
83 °
Spencer, Friday, 9 October
Mostly clear. High 83°, low 55°.
Pressure29.74 inHg
Wind5 mph S
Humidity25%
Visibility6.2 mi
Dew point36°
Sat, 1082° / 55°0
82 °
Spencer, Saturday, 10 October
Clear. High 82°, low 55°.
Pressure29.53 inHg
Wind6.3 mph SE
Humidity23%
Visibility6.2 mi
Dew point35°
Sun, 1159° / 45°0.28
59 °
Spencer, Sunday, 11 October
Rain. High 59°, low 45°.
Pressure29.85 inHg
Wind2.3 mph W
Humidity67%
Visibility5.1 mi
Dew point42°
Mon, 1247° / 37°0.15
47 °
Spencer, Monday, 12 October
Light rain. High 47°, low 37°.
Pressure30.06 inHg
Wind9.2 mph NW
Humidity68%
Visibility—
Dew point34°
Tue, 1371° / 33°0
71 °
Spencer, Tuesday, 13 October
Clear. High 71°, low 33°.
Pressure30.09 inHg
Wind19.9 mph W
Humidity52%
Visibility—
Dew point34°
Wed, 1471° / 51°0
71 °
Spencer, Wednesday, 14 October
Overcast. High 71°, low 51°.
Pressure29.47 inHg
Wind10.9 mph W
Humidity41%
Visibility—
Dew point39°
Thu, 1554° / 32°0.35
54 °
Spencer, Thursday, 15 October
Snow. High 54°, low 32°.
Pressure30.00 inHg
Wind24.8 mph N
Humidity71%
Visibility—
Dew point29°
Fri, 1633° / 28°0
33 °
Spencer, Friday, 16 October
Light snow. High 33°, low 28°.
Pressure30.47 inHg
Wind21.9 mph NW
Humidity69%
Visibility—
Dew point22°
Sat, 1746° / 25°0
46 °
Spencer, Saturday, 17 October
Clear. High 46°, low 25°.
Pressure30.21 inHg
Wind6.8 mph N
Humidity37%
Visibility—
Dew point15°
Sun, 1861° / 36°0
61 °
Spencer, Sunday, 18 October
Overcast. High 61°, low 36°.
Pressure30.06 inHg
Wind5.6 mph NE
Humidity28%
Visibility—
Dew point21°
Mon, 1960° / 44°0
60 °
Spencer, Monday, 19 October
Clear. High 60°, low 44°.
Pressure30.18 inHg
Wind13.2 mph NW
Humidity34%
Visibility—
Dew point28°
Tue, 2057° / 39°0
57 °
Spencer, Tuesday, 20 October
Clear. High 57°, low 39°.
Pressure30.21 inHg
Wind14.5 mph S
Humidity40%
Visibility—
Dew point27°
Wed, 2167° / 43°0
67 °
Spencer, Wednesday, 21 October
Overcast. High 67°, low 43°.
Pressure29.77 inHg
Wind14.7 mph W
Humidity30%
Visibility—
Dew point25°
Thu, 2246° / 38°0.04
46 °
Spencer, Thursday, 22 October
Light rain. High 46°, low 38°.
Pressure29.68 inHg
Wind26.5 mph NW
Humidity38%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2354° / 35°0.04
54 °
Spencer, Friday, 23 October
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high77° (2003)
Record low18° (2020)
Sat, 2454° / 34°0.04
54 °
Spencer, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.04 in
Chance of precipitation12%
Record high73° (1960)
Record low15° (2002)
Sun, 2555° / 34°0.01
55 °
Spencer, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.01 in
Chance of precipitation10%
Record high73° (1989)
Record low4° (2020)
Mon, 2654° / 34°0.03
54 °
Spencer, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.03 in
Chance of precipitation15%
Record high72° (1999)
Record low-10° (2020)
Tue, 2752° / 32°0.04
52 °
Spencer, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2016)
Record low5° (2020)
Wed, 2852° / 32°0.05
52 °
Spencer, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.05 in
Chance of precipitation23%
Record high75° (2016)
Record low6° (1991)
Thu, 2950° / 32°0.06
50 °
Spencer, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1968)
Record low-3° (1991)
Fri, 3048° / 30°0.03
48 °
Spencer, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high72° (1965)
Record low-7° (1991)
Sat, 3148° / 30°0.03
48 °
Spencer, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (1999)
Record low-5° (1991)
Sun, 0147° / 30°0.04
47 °
Spencer, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high67° (1987)
Record low1° (1991)
Mon, 0248° / 29°0.04
48 °
Spencer, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2008)
Record low-9° (1991)
Tue, 0347° / 29°0.03
47 °
Spencer, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (2015)
Record low-11° (1991)
Wed, 0449° / 29°0.01
49 °
Spencer, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (1978)
Record low12° (1991)
Thu, 0548° / 30°0.02
48 °
Spencer, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (1977)
Record low6° (1973)
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 Spencer, WY 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 Spencer, WY 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.