Monthly outlook for Tremain, WY: average high 57.2°, average low 41.3°. That is 1° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 31 October (67°), the coolest 6 November (28.2°).
57.2°/41.3°
Average high / low
+1°
Above normal
3 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
59.2°
56.3°
+1.6°
3 November – 12 November
54°
52.8°
+0.6°
13 November – 22 November
at normal
49.2°
—
October records over 66 years
89.1°3 October 2025All-time high
1.4°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — La Grange (7 mi).
Sun, 2559° / 44°0.05
59 °
Tremain, Sunday, 25 October
Light rain. High 59°, low 44°.
Pressure30.21 inHg
Wind6.7 mph SE
Humidity60%
Visibility6.2 mi
Dew point40°
Mon, 2647° / 37°0.53
47 °
Tremain, Monday, 26 October
Rain. High 47°, low 37°.
Pressure30.24 inHg
Wind7.5 mph N
Humidity83%
Visibility6.2 mi
Dew point36°
Tue, 2761° / 43°0
61 °
Tremain, Tuesday, 27 October
Overcast. High 61°, low 43°.
Pressure29.91 inHg
Wind18.5 mph W
Humidity34%
Visibility6.2 mi
Dew point22°
Wed, 2861° / 40°0.24
61 °
Tremain, Wednesday, 28 October
Rain. High 61°, low 40°.
Pressure30.06 inHg
Wind8 mph S
Humidity52%
Visibility—
Dew point34°
Thu, 2966° / 47°0
66 °
Tremain, Thursday, 29 October
Overcast. High 66°, low 47°.
Pressure29.97 inHg
Wind15.1 mph S
Humidity62%
Visibility—
Dew point45°
Fri, 3063° / 48°0
63 °
Tremain, Friday, 30 October
Overcast. High 63°, low 48°.
Pressure29.94 inHg
Wind14.9 mph S
Humidity57%
Visibility—
Dew point42°
Sat, 3167° / 51°0
67 °
Tremain, Saturday, 31 October
Light rain. High 67°, low 51°.
Pressure29.88 inHg
Wind16.1 mph W
Humidity29%
Visibility—
Dew point31°
Sun, 0164° / 44°0
64 °
Tremain, Sunday, 1 November
Light rain. High 64°, low 44°.
Pressure30.00 inHg
Wind15.9 mph N
Humidity28%
Visibility—
Dew point28°
Mon, 0248° / 35°0.01
48 °
Tremain, Monday, 2 November
Light snow. High 48°, low 35°.
Pressure30.39 inHg
Wind22.1 mph NW
Humidity30%
Visibility—
Dew point14°
Tue, 0352° / 34°0
52 °
Tremain, Tuesday, 3 November
Clear. High 52°, low 34°.
Pressure30.42 inHg
Wind22.1 mph NW
Humidity16%
Visibility—
Dew point1°
Wed, 0457° / 38°0
57 °
Tremain, Wednesday, 4 November
Clear. High 57°, low 38°.
Pressure30.12 inHg
Wind15.2 mph N
Humidity14%
Visibility—
Dew point6°
Thu, 0544° / 32°0
44 °
Tremain, Thursday, 5 November
Overcast. High 44°, low 32°.
Pressure30.24 inHg
Wind7.4 mph NE
Humidity43%
Visibility—
Dew point19°
Fri, 0649° / 28°0
49 °
Tremain, Friday, 6 November
Overcast. High 49°, low 28°.
Pressure30.24 inHg
Wind22.3 mph S
Humidity45%
Visibility—
Dew point22°
Sat, 0762° / 49°0
62 °
Tremain, Saturday, 7 November
Overcast. High 62°, low 49°.
Pressure29.85 inHg
Wind26 mph W
Humidity28%
Visibility—
Dew point26°
Sun, 0860° / 46°0
60 °
Tremain, Sunday, 8 November
Overcast. High 60°, low 46°.
Pressure30.15 inHg
Wind24 mph W
Humidity25%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0952° / 33°0.04
52 °
Tremain, Monday, 9 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high73° (2016)
Record low12° (1966)
Tue, 1052° / 31°0.03
52 °
Tremain, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.03 in
Chance of precipitation22%
Record high74° (2005)
Record low4° (1986)
Wed, 1149° / 31°0.04
49 °
Tremain, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high73° (2005)
Record low8° (2019)
Thu, 1251° / 32°0.04
51 °
Tremain, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation10%
Record high75° (1999)
Record low-1° (2014)
Fri, 1351° / 33°0.04
51 °
Tremain, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1999)
Record low2° (2014)
Sat, 1450° / 32°0.03
50 °
Tremain, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (2025)
Record low6° (2000)
Sun, 1550° / 31°0.04
50 °
Tremain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation12%
Record high74° (2016)
Record low3° (2014)
Mon, 1651° / 32°0.03
51 °
Tremain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2016)
Record low1° (2014)
Tue, 1749° / 31°0.03
49 °
Tremain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high76° (1999)
Record low7° (1980)
Wed, 1848° / 30°0.02
48 °
Tremain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation20%
Record high73° (2008)
Record low4° (1968)
Thu, 1948° / 31°0.02
48 °
Tremain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (2007)
Record low5° (1985)
Fri, 2049° / 30°0.03
49 °
Tremain, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.03 in
Chance of precipitation12%
Record high66° (2012)
Record low1° (1977)
Sat, 2149° / 30°0.04
49 °
Tremain, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (2006)
Record low-7° (1977)
Sun, 2248° / 30°0.04
48 °
Tremain, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.04 in
Chance of precipitation13%
Record high68° (2006)
Record low0° (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 Tremain, 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 Tremain, 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.