Monthly outlook for Latham, WY: average high 50.3°, average low 35.1°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 22 October (61.6°), the coolest 25 October (26°).
50.3°/35.1°
Average high / low
−0.3°
Below normal
3 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
53.5°
53°
+0.3°
26 October – 4 November
44.9°
45.8°
-0.5°
5 November – 14 November
at normal
42.2°
—
October records over 66 years
78.1°4 October 2024All-time high
-15°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Wamsutter (8 mi).
Sat, 1759° / 35°0
59 °
Latham, Saturday, 17 October
Clear. High 59°, low 35°.
Pressure30.36 inHg
Wind17.4 mph S
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 1859° / 37°0
59 °
Latham, Sunday, 18 October
Clear. High 59°, low 37°.
Pressure30.12 inHg
Wind14.4 mph S
Humidity48%
Visibility6.2 mi
Dew point35°
Mon, 1957° / 38°0
57 °
Latham, Monday, 19 October
Clear. High 57°, low 38°.
Pressure30.06 inHg
Wind16.6 mph S
Humidity56%
Visibility6.2 mi
Dew point38°
Tue, 2058° / 42°0.02
58 °
Latham, Tuesday, 20 October
Light rain. High 58°, low 42°.
Pressure29.94 inHg
Wind18.9 mph SW
Humidity61%
Visibility—
Dew point40°
Wed, 2161° / 42°0
61 °
Latham, Wednesday, 21 October
Clear. High 61°, low 42°.
Pressure30.09 inHg
Wind14 mph S
Humidity52%
Visibility—
Dew point39°
Thu, 2262° / 46°0
62 °
Latham, Thursday, 22 October
Overcast. High 62°, low 46°.
Pressure30.03 inHg
Wind20.5 mph S
Humidity40%
Visibility—
Dew point33°
Fri, 2353° / 44°0.06
53 °
Latham, Friday, 23 October
Light rain. High 53°, low 44°.
Pressure29.71 inHg
Wind26.7 mph S
Humidity67%
Visibility—
Dew point39°
Sat, 2441° / 32°0.2
41 °
Latham, Saturday, 24 October
Snow. High 41°, low 32°.
Pressure30.09 inHg
Wind21.5 mph W
Humidity82%
Visibility—
Dew point31°
Sun, 2532° / 26°0.19
32 °
Latham, Sunday, 25 October
Snow. High 32°, low 26°.
Pressure30.33 inHg
Wind21 mph NE
Humidity77%
Visibility—
Dew point23°
Mon, 2642° / 29°0.02
42 °
Latham, Monday, 26 October
Light snow. High 42°, low 29°.
Pressure30.06 inHg
Wind22.7 mph W
Humidity50%
Visibility—
Dew point19°
Tue, 2747° / 35°0
47 °
Latham, Tuesday, 27 October
Overcast. High 47°, low 35°.
Pressure29.88 inHg
Wind23.2 mph W
Humidity42%
Visibility—
Dew point22°
Wed, 2848° / 35°0.02
48 °
Latham, Wednesday, 28 October
Light snow. High 48°, low 35°.
Pressure29.56 inHg
Wind29.9 mph W
Humidity41%
Visibility—
Dew point24°
Thu, 2938° / 29°0
38 °
Latham, Thursday, 29 October
Overcast. High 38°, low 29°.
Pressure29.88 inHg
Wind20.6 mph W
Humidity44%
Visibility—
Dew point16°
Fri, 3042° / 28°0
42 °
Latham, Friday, 30 October
Partly cloudy. High 42°, low 28°.
Pressure30.06 inHg
Wind28.5 mph W
Humidity51%
Visibility—
Dew point21°
Sat, 3152° / 34°0
52 °
Latham, Saturday, 31 October
Overcast. High 52°, low 34°.
Pressure30.00 inHg
Wind22.8 mph SW
Humidity42%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0144° / 26°0.04
44 °
Latham, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (2014)
Record low-7° (1972)
Mon, 0244° / 26°0.02
44 °
Latham, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation18%
Record high62° (2008)
Record low-9° (1991)
Tue, 0343° / 26°0.03
43 °
Latham, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high60° (2020)
Record low-18° (1991)
Wed, 0444° / 26°0.02
44 °
Latham, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (1983)
Record low-1° (1973)
Thu, 0545° / 26°0.02
45 °
Latham, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (1999)
Record low-10° (1961)
Fri, 0644° / 27°0.02
44 °
Latham, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high63° (2010)
Record low-3° (1961)
Sat, 0744° / 26°0.02
44 °
Latham, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (1999)
Record low-3° (2003)
Sun, 0843° / 26°0.05
43 °
Latham, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high61° (1999)
Record low-3° (1961)
Mon, 0942° / 25°0.04
42 °
Latham, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.04 in
Chance of precipitation27%
Record high59° (2016)
Record low-1° (1966)
Tue, 1041° / 24°0.04
41 °
Latham, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (2005)
Record low-5° (1986)
Wed, 1141° / 24°0.04
41 °
Latham, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation17%
Record high60° (2005)
Record low-4° (2000)
Thu, 1241° / 24°0.03
41 °
Latham, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high61° (1999)
Record low-17° (2000)
Fri, 1341° / 24°0.02
41 °
Latham, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (1999)
Record low-7° (2000)
Sat, 1439° / 24°0.03
39 °
Latham, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high61° (1999)
Record low-7° (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 Latham, 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 Latham, 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.