Monthly outlook for Athol, WY: average high 59.6°, average low 43.9°. That is 1.2° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 12 October (73.3°), the coolest 16 October (30.2°).
59.6°/43.9°
Average high / low
+1.2°
Above normal
5 / 3
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
60°
58.5°
+0.8°
22 October – 31 October
58.8°
53.8°
+2.8°
1 November – 10 November
at normal
49.2°
—
October records over 66 years
83.8°2 October 2024All-time high
-3.8°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cheyenne (9 mi).
Tue, 1359° / 47°0.27
59 °
Athol, Tuesday, 13 October
Rain. High 59°, low 47°.
Pressure29.91 inHg
Wind9.4 mph S
Humidity62%
Visibility6.2 mi
Dew point44°
Wed, 1446° / 42°0.31
46 °
Athol, Wednesday, 14 October
Rain. High 46°, low 42°.
Pressure30.12 inHg
Wind9.2 mph SE
Humidity95%
Visibility3.0 mi
Dew point42°
Thu, 1542° / 37°1.21
42 °
Athol, Thursday, 15 October
Rain. High 42°, low 37°.
Pressure30.42 inHg
Wind13.4 mph N
Humidity97%
Visibility2.0 mi
Dew point39°
Fri, 1650° / 30°0.01
50 °
Athol, Friday, 16 October
Light snow. High 50°, low 30°.
Pressure30.65 inHg
Wind13.8 mph S
Humidity54%
Visibility—
Dew point28°
Sat, 1765° / 36°0
65 °
Athol, Saturday, 17 October
Overcast. High 65°, low 36°.
Pressure30.00 inHg
Wind12 mph W
Humidity29%
Visibility—
Dew point29°
Sun, 1868° / 46°0
68 °
Athol, Sunday, 18 October
Clear. High 68°, low 46°.
Pressure29.88 inHg
Wind12.1 mph NW
Humidity18%
Visibility—
Dew point18°
Mon, 1965° / 49°0
65 °
Athol, Monday, 19 October
Partly cloudy. High 65°, low 49°.
Pressure30.00 inHg
Wind12.5 mph NW
Humidity22%
Visibility—
Dew point21°
Tue, 2066° / 45°0
66 °
Athol, Tuesday, 20 October
Clear. High 66°, low 45°.
Pressure29.85 inHg
Wind11.9 mph SE
Humidity26%
Visibility—
Dew point24°
Wed, 2166° / 49°0
66 °
Athol, Wednesday, 21 October
Overcast. High 66°, low 49°.
Pressure29.80 inHg
Wind14.7 mph NE
Humidity25%
Visibility—
Dew point27°
Thu, 2266° / 45°0
66 °
Athol, Thursday, 22 October
Clear. High 66°, low 45°.
Pressure30.00 inHg
Wind10.2 mph N
Humidity41%
Visibility—
Dew point34°
Fri, 2350° / 44°0.24
50 °
Athol, Friday, 23 October
Light rain. High 50°, low 44°.
Pressure30.33 inHg
Wind15.4 mph S
Humidity92%
Visibility—
Dew point43°
Sat, 2454° / 43°0.15
54 °
Athol, Saturday, 24 October
Light rain. High 54°, low 43°.
Pressure29.91 inHg
Wind26.6 mph NW
Humidity39%
Visibility—
Dew point27°
Sun, 2558° / 45°0
58 °
Athol, Sunday, 25 October
Clear. High 58°, low 45°.
Pressure30.21 inHg
Wind22.3 mph NW
Humidity31%
Visibility—
Dew point24°
Mon, 2662° / 43°0
62 °
Athol, Monday, 26 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind8.5 mph S
Humidity30%
Visibility—
Dew point25°
Tue, 2763° / 45°0
63 °
Athol, Tuesday, 27 October
Mostly clear. High 63°, low 45°.
Pressure29.91 inHg
Wind10.1 mph S
Humidity22%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2854° / 33°0.07
54 °
Athol, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2024)
Record low8° (2019)
Thu, 2953° / 32°0.06
53 °
Athol, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high74° (1968)
Record low-1° (2019)
Fri, 3049° / 31°0.04
49 °
Athol, Friday, 30 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (1968)
Record low-2° (2019)
Sat, 3149° / 31°0.04
49 °
Athol, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation33%
Record high69° (2008)
Record low3° (1991)
Sun, 0149° / 31°0.05
49 °
Athol, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high68° (1988)
Record low6° (1991)
Mon, 0249° / 29°0.05
49 °
Athol, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2025)
Record low-2° (1991)
Tue, 0349° / 29°0.04
49 °
Athol, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (2020)
Record low-2° (1967)
Wed, 0450° / 29°0.02
50 °
Athol, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (2020)
Record low2° (1967)
Thu, 0550° / 30°0.02
50 °
Athol, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (1975)
Record low-3° (1967)
Fri, 0650° / 31°0.02
50 °
Athol, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (2010)
Record low11° (1979)
Sat, 0751° / 31°0.02
51 °
Athol, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (1999)
Record low8° (1990)
Sun, 0849° / 30°0.04
49 °
Athol, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (1999)
Record low13° (2003)
Mon, 0948° / 29°0.04
48 °
Athol, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation23%
Record high67° (2016)
Record low7° (1960)
Tue, 1047° / 27°0.02
47 °
Athol, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2005)
Record low1° (1986)
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 Athol, 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 Athol, 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.