Monthly outlook for Manderson, WY: average high 57.3°, average low 39°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (71.4°), the coolest 24 October (35.8°).
57.3°/39°
Average high / low
+1.3°
Above normal
3 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
61.3°
57.2°
+2.3°
27 October – 5 November
50.8°
50.5°
+0.2°
6 November – 15 November
at normal
45.9°
—
October records over 66 years
87.4°1 October 2011All-time high
-2.6°26 October 2020All-time low
Sun, 1865° / 40°0
65 °
Manderson, Sunday, 18 October
Clear. High 65°, low 40°.
Pressure30.09 inHg
Wind3.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1967° / 37°0
67 °
Manderson, Monday, 19 October
Clear. High 67°, low 37°.
Pressure30.00 inHg
Wind3.9 mph SE
Humidity45%
Visibility6.2 mi
Dew point38°
Tue, 2068° / 39°0
68 °
Manderson, Tuesday, 20 October
Clear. High 68°, low 39°.
Pressure29.97 inHg
Wind2.7 mph SE
Humidity44%
Visibility6.2 mi
Dew point39°
Wed, 2166° / 42°0
66 °
Manderson, Wednesday, 21 October
Clear. High 66°, low 42°.
Pressure30.15 inHg
Wind4.5 mph NW
Humidity56%
Visibility—
Dew point40°
Thu, 2271° / 43°0
71 °
Manderson, Thursday, 22 October
Clear. High 71°, low 43°.
Pressure29.94 inHg
Wind17.3 mph S
Humidity46%
Visibility—
Dew point41°
Fri, 2362° / 39°0.37
62 °
Manderson, Friday, 23 October
Rain. High 62°, low 39°.
Pressure29.80 inHg
Wind37.4 mph NW
Humidity84%
Visibility—
Dew point38°
Sat, 2445° / 36°0
45 °
Manderson, Saturday, 24 October
Overcast. High 45°, low 36°.
Pressure30.45 inHg
Wind17.2 mph NW
Humidity57%
Visibility—
Dew point27°
Sun, 2545° / 39°0.05
45 °
Manderson, Sunday, 25 October
Light rain. High 45°, low 39°.
Pressure30.21 inHg
Wind11 mph SE
Humidity73%
Visibility—
Dew point32°
Mon, 2654° / 39°0
54 °
Manderson, Monday, 26 October
Clear. High 54°, low 39°.
Pressure30.12 inHg
Wind5.8 mph SE
Humidity50%
Visibility—
Dew point30°
Tue, 2756° / 42°0
56 °
Manderson, Tuesday, 27 October
Clear. High 56°, low 42°.
Pressure30.12 inHg
Wind6.6 mph SE
Humidity41%
Visibility—
Dew point28°
Wed, 2856° / 43°0
56 °
Manderson, Wednesday, 28 October
Overcast. High 56°, low 43°.
Pressure29.88 inHg
Wind15.1 mph NW
Humidity31%
Visibility—
Dew point22°
Thu, 2944° / 36°0.31
44 °
Manderson, Thursday, 29 October
Snow. High 44°, low 36°.
Pressure29.80 inHg
Wind29.9 mph NW
Humidity68%
Visibility—
Dew point30°
Fri, 3046° / 36°0.01
46 °
Manderson, Friday, 30 October
Light snow. High 46°, low 36°.
Pressure30.18 inHg
Wind9.3 mph S
Humidity68%
Visibility—
Dew point31°
Sat, 3152° / 36°0
52 °
Manderson, Saturday, 31 October
Clear. High 52°, low 36°.
Pressure30.24 inHg
Wind7.2 mph S
Humidity58%
Visibility—
Dew point31°
Sun, 0149° / 39°0
49 °
Manderson, Sunday, 1 November
Clear. High 49°, low 39°.
Pressure30.09 inHg
Wind6.1 mph S
Humidity51%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0249° / 29°0.04
49 °
Manderson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high68° (2008)
Record low-11° (1991)
Tue, 0349° / 29°0.02
49 °
Manderson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high64° (1962)
Record low-9° (1991)
Wed, 0450° / 29°0.02
50 °
Manderson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation8%
Record high69° (1978)
Record low-1° (1973)
Thu, 0550° / 29°0.02
50 °
Manderson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1980)
Record low-3° (1973)
Fri, 0650° / 29°0.03
50 °
Manderson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.03 in
Chance of precipitation12%
Record high71° (2010)
Record low3° (1971)
Sat, 0749° / 29°0.02
49 °
Manderson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2006)
Record low7° (1971)
Sun, 0847° / 29°0.06
47 °
Manderson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (1999)
Record low13° (1971)
Mon, 0945° / 27°0.06
45 °
Manderson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (2016)
Record low3° (1960)
Tue, 1045° / 26°0.04
45 °
Manderson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (2007)
Record low-10° (1986)
Wed, 1144° / 25°0.02
44 °
Manderson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (1999)
Record low2° (1986)
Thu, 1245° / 25°0.02
45 °
Manderson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1999)
Record low-3° (1986)
Fri, 1345° / 26°0.04
45 °
Manderson, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (1999)
Record low-7° (2014)
Sat, 1444° / 26°0.05
44 °
Manderson, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation15%
Record high69° (2025)
Record low-3° (1978)
Sun, 1544° / 26°0.02
44 °
Manderson, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation8%
Record high65° (2021)
Record low-6° (2014)
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 Manderson, 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 Manderson, 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.