Monthly outlook for Lysite, WY: average high 53.5°, average low 38.3°. That is 0.3° below the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 20 October (69.8°), the coolest 28 October (30°).
53.5°/38.3°
Average high / low
−0.3°
Below normal
2 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
57.9°
55.3°
+1.4°
23 October – 1 November
46°
49.7°
-2.1°
2 November – 11 November
at normal
44.1°
—
October records over 66 years
82.8°4 October 2024All-time high
-8.1°31 October 1991All-time low
Wed, 1452° / 41°0.17
52 °
Lysite, Wednesday, 14 October
Rain. High 52°, low 41°.
Pressure30.12 inHg
Wind3.6 mph W
Humidity81%
Visibility6.2 mi
Dew point40°
Thu, 1554° / 36°0
54 °
Lysite, Thursday, 15 October
Clear. High 54°, low 36°.
Pressure30.56 inHg
Wind9.6 mph N
Humidity51%
Visibility6.2 mi
Dew point33°
Fri, 1655° / 31°0
55 °
Lysite, Friday, 16 October
Clear. High 55°, low 31°.
Pressure30.62 inHg
Wind0.9 mph S
Humidity55%
Visibility6.2 mi
Dew point31°
Sat, 1764° / 36°0
64 °
Lysite, Saturday, 17 October
Clear. High 64°, low 36°.
Pressure30.15 inHg
Wind4.1 mph E
Humidity41%
Visibility6.2 mi
Dew point31°
Sun, 1859° / 39°0
59 °
Lysite, Sunday, 18 October
Mostly clear. High 59°, low 39°.
Pressure30.00 inHg
Wind3.5 mph E
Humidity42%
Visibility—
Dew point29°
Mon, 1967° / 40°0
67 °
Lysite, Monday, 19 October
Clear. High 67°, low 40°.
Pressure29.97 inHg
Wind8.1 mph SW
Humidity37%
Visibility—
Dew point30°
Tue, 2070° / 49°0
70 °
Lysite, Tuesday, 20 October
Clear. High 70°, low 49°.
Pressure29.80 inHg
Wind20 mph S
Humidity28%
Visibility—
Dew point29°
Wed, 2160° / 49°0.02
60 °
Lysite, Wednesday, 21 October
Light rain. High 60°, low 49°.
Pressure29.65 inHg
Wind21.6 mph S
Humidity46%
Visibility—
Dew point34°
Thu, 2254° / 41°0
54 °
Lysite, Thursday, 22 October
Light rain. High 54°, low 41°.
Pressure29.62 inHg
Wind20.6 mph W
Humidity49%
Visibility—
Dew point28°
Fri, 2355° / 38°0.01
55 °
Lysite, Friday, 23 October
Light rain. High 55°, low 38°.
Pressure29.74 inHg
Wind22.3 mph SW
Humidity38%
Visibility—
Dew point25°
Sat, 2445° / 37°0.02
45 °
Lysite, Saturday, 24 October
Snow. High 45°, low 37°.
Pressure30.03 inHg
Wind9.8 mph NW
Humidity57%
Visibility—
Dew point28°
Sun, 2544° / 35°0
44 °
Lysite, Sunday, 25 October
Light snow. High 44°, low 35°.
Pressure30.21 inHg
Wind7.6 mph W
Humidity54%
Visibility—
Dew point24°
Mon, 2645° / 35°0
45 °
Lysite, Monday, 26 October
Clear. High 45°, low 35°.
Pressure30.06 inHg
Wind10.5 mph SE
Humidity33%
Visibility—
Dew point14°
Tue, 2741° / 34°0
41 °
Lysite, Tuesday, 27 October
Overcast. High 41°, low 34°.
Pressure30.21 inHg
Wind8.2 mph N
Humidity57%
Visibility—
Dew point23°
Wed, 2846° / 30°0
46 °
Lysite, Wednesday, 28 October
Clear. High 46°, low 30°.
Pressure30.18 inHg
Wind7 mph W
Humidity33%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2948° / 31°0.06
48 °
Lysite, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high70° (1968)
Record low-2° (2019)
Fri, 3046° / 29°0.03
46 °
Lysite, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2001)
Record low-7° (2019)
Sat, 3146° / 28°0.03
46 °
Lysite, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (2014)
Record low-8° (1991)
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)
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.