Monthly outlook for Lysite, WY: average high 53.5°, average low 36.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (64.8°), the coolest 16 October (29.3°).
53.5°/36.5°
Average high / low
+0.6°
Above normal
4 / 3
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
57.9°
54.5°
+1.9°
26 October – 4 November
46.2°
47.3°
-0.6°
5 November – 14 November
at normal
43°
—
October records over 66 years
82.8°4 October 2024All-time high
-8.1°31 October 1991All-time low
Sat, 1763° / 37°0
63 °
Lysite, Saturday, 17 October
Clear. High 63°, low 37°.
Pressure30.24 inHg
Wind4.5 mph E
Humidity46%
Visibility6.2 mi
Dew point34°
Sun, 1861° / 41°0
61 °
Lysite, Sunday, 18 October
Mostly clear. High 61°, low 41°.
Pressure30.09 inHg
Wind1 mph NE
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 1961° / 38°0
61 °
Lysite, Monday, 19 October
Clear. High 61°, low 38°.
Pressure30.03 inHg
Wind2 mph S
Humidity45%
Visibility6.2 mi
Dew point34°
Tue, 2061° / 41°0
61 °
Lysite, Tuesday, 20 October
Clear. High 61°, low 41°.
Pressure30.03 inHg
Wind1 mph S
Humidity55%
Visibility6.2 mi
Dew point40°
Wed, 2164° / 42°0
64 °
Lysite, Wednesday, 21 October
Clear. High 64°, low 42°.
Pressure30.15 inHg
Wind9.1 mph SE
Humidity50%
Visibility—
Dew point38°
Thu, 2265° / 45°0
65 °
Lysite, Thursday, 22 October
Clear. High 65°, low 45°.
Pressure30.00 inHg
Wind11.9 mph SW
Humidity53%
Visibility—
Dew point42°
Fri, 2358° / 37°0.35
58 °
Lysite, Friday, 23 October
Snow. High 58°, low 37°.
Pressure29.83 inHg
Wind29.2 mph SW
Humidity78%
Visibility—
Dew point36°
Sat, 2444° / 34°0
44 °
Lysite, Saturday, 24 October
Overcast. High 44°, low 34°.
Pressure30.39 inHg
Wind12.8 mph E
Humidity59%
Visibility—
Dew point25°
Sun, 2543° / 34°0.04
43 °
Lysite, Sunday, 25 October
Snow. High 43°, low 34°.
Pressure30.15 inHg
Wind9.7 mph E
Humidity71%
Visibility—
Dew point30°
Mon, 2653° / 36°0
53 °
Lysite, Monday, 26 October
Clear. High 53°, low 36°.
Pressure30.09 inHg
Wind11.5 mph W
Humidity45%
Visibility—
Dew point26°
Tue, 2751° / 38°0
51 °
Lysite, Tuesday, 27 October
Clear. High 51°, low 38°.
Pressure30.15 inHg
Wind4.2 mph W
Humidity42%
Visibility—
Dew point23°
Wed, 2855° / 41°0.07
55 °
Lysite, Wednesday, 28 October
Light rain. High 55°, low 41°.
Pressure29.85 inHg
Wind15.3 mph N
Humidity35%
Visibility—
Dew point23°
Thu, 2936° / 32°1.04
36 °
Lysite, Thursday, 29 October
Snow. High 36°, low 32°.
Pressure29.85 inHg
Wind9.6 mph N
Humidity96%
Visibility—
Dew point32°
Fri, 3038° / 30°0
38 °
Lysite, Friday, 30 October
Overcast. High 38°, low 30°.
Pressure30.21 inHg
Wind4.7 mph E
Humidity91%
Visibility—
Dew point32°
Sat, 3145° / 31°0
45 °
Lysite, Saturday, 31 October
Clear. High 45°, low 31°.
Pressure30.27 inHg
Wind6.4 mph S
Humidity77%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0145° / 28°0.02
45 °
Lysite, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2014)
Record low0° (2002)
Mon, 0245° / 27°0.04
45 °
Lysite, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation13%
Record high65° (2025)
Record low-13° (1991)
Tue, 0345° / 27°0.02
45 °
Lysite, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high66° (2015)
Record low-11° (1991)
Wed, 0446° / 27°0.01
46 °
Lysite, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.01 in
Chance of precipitation8%
Record high64° (1983)
Record low1° (1994)
Thu, 0546° / 28°0.02
46 °
Lysite, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation10%
Record high66° (2001)
Record low1° (2003)
Fri, 0646° / 28°0.03
46 °
Lysite, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high67° (2010)
Record low-1° (2003)
Sat, 0746° / 27°0.02
46 °
Lysite, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1999)
Record low-3° (2003)
Sun, 0844° / 27°0.04
44 °
Lysite, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (1999)
Record low2° (2003)
Mon, 0942° / 26°0.04
42 °
Lysite, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high61° (2016)
Record low-1° (1960)
Tue, 1041° / 24°0.04
41 °
Lysite, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2005)
Record low-10° (1986)
Wed, 1141° / 23°0.02
41 °
Lysite, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2005)
Record low-12° (2000)
Thu, 1242° / 24°0.02
42 °
Lysite, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.02 in
Chance of precipitation20%
Record high65° (1999)
Record low-17° (2014)
Fri, 1342° / 24°0.03
42 °
Lysite, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high63° (1999)
Record low-14° (2014)
Sat, 1441° / 25°0.02
41 °
Lysite, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2025)
Record low-4° (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 Lysite, 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 Lysite, 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.