Monthly outlook for Three Forks, UT: average high 53.5°, average low 35.6°. That is 3.6° below the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 27 October (64.9°), the coolest 22 October (25.7°).
53.5°/35.6°
Average high / low
−3.6°
Below normal
4 / 3
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
53.5°
61.6°
-4.5°
23 October – 1 November
53.7°
55.3°
-0.9°
2 November – 11 November
at normal
51°
—
October records over 66 years
87.6°4 October 2024All-time high
0.5°31 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Covered Bridge Canyon (11 mi).
Wed, 1449° / 37°0
49 °
Three Forks, Wednesday, 14 October
Overcast. High 49°, low 37°.
Pressure30.09 inHg
Wind8.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point32°
Thu, 1559° / 35°0
59 °
Three Forks, Thursday, 15 October
Clear. High 59°, low 35°.
Pressure30.42 inHg
Wind6.4 mph E
Humidity43%
Visibility6.2 mi
Dew point30°
Fri, 1663° / 35°0
63 °
Three Forks, Friday, 16 October
Clear. High 63°, low 35°.
Pressure30.50 inHg
Wind8.3 mph E
Humidity36%
Visibility6.2 mi
Dew point17°
Sat, 1760° / 39°0
60 °
Three Forks, Saturday, 17 October
Overcast. High 60°, low 39°.
Pressure30.24 inHg
Wind9.4 mph SE
Humidity37%
Visibility—
Dew point30°
Sun, 1862° / 45°0.03
62 °
Three Forks, Sunday, 18 October
Light rain. High 62°, low 45°.
Pressure30.06 inHg
Wind6.2 mph W
Humidity47%
Visibility—
Dew point37°
Mon, 1964° / 42°0
64 °
Three Forks, Monday, 19 October
Clear. High 64°, low 42°.
Pressure29.88 inHg
Wind10.1 mph S
Humidity28%
Visibility—
Dew point24°
Tue, 2057° / 38°0.49
57 °
Three Forks, Tuesday, 20 October
Snow. High 57°, low 38°.
Pressure29.62 inHg
Wind13.5 mph SW
Humidity31%
Visibility—
Dew point25°
Wed, 2140° / 30°0.47
40 °
Three Forks, Wednesday, 21 October
Snow. High 40°, low 30°.
Pressure29.77 inHg
Wind6.8 mph W
Humidity100%
Visibility—
Dew point33°
Thu, 2237° / 26°0.07
37 °
Three Forks, Thursday, 22 October
Light snow. High 37°, low 26°.
Pressure30.18 inHg
Wind7.7 mph W
Humidity85%
Visibility—
Dew point28°
Fri, 2341° / 27°0.01
41 °
Three Forks, Friday, 23 October
Snow. High 41°, low 27°.
Pressure30.30 inHg
Wind8.2 mph W
Humidity74%
Visibility—
Dew point30°
Sat, 2443° / 27°0
43 °
Three Forks, Saturday, 24 October
Clear. High 43°, low 27°.
Pressure30.53 inHg
Wind6.2 mph NW
Humidity49%
Visibility—
Dew point20°
Sun, 2551° / 31°0
51 °
Three Forks, Sunday, 25 October
Partly cloudy. High 51°, low 31°.
Pressure30.45 inHg
Wind5.9 mph NW
Humidity34%
Visibility—
Dew point18°
Mon, 2662° / 36°0
62 °
Three Forks, Monday, 26 October
Mostly clear. High 62°, low 36°.
Pressure30.42 inHg
Wind5.5 mph E
Humidity34%
Visibility—
Dew point26°
Tue, 2765° / 43°0
65 °
Three Forks, Tuesday, 27 October
Clear. High 65°, low 43°.
Pressure30.27 inHg
Wind6.4 mph E
Humidity34%
Visibility—
Dew point30°
Wed, 2860° / 44°0
60 °
Three Forks, Wednesday, 28 October
Clear. High 60°, low 44°.
Pressure30.15 inHg
Wind6 mph E
Humidity37%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2954° / 33°0.08
54 °
Three Forks, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.08 in
Chance of precipitation35%
Record high73° (1964)
Record low9° (1970)
Fri, 3052° / 33°0.07
52 °
Three Forks, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2008)
Record low7° (2019)
Sat, 3151° / 32°0.08
51 °
Three Forks, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.08 in
Chance of precipitation30%
Record high71° (2012)
Record low1° (1972)
Sun, 0152° / 32°0.03
52 °
Three Forks, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation22%
Record high69° (2008)
Record low9° (1972)
Mon, 0252° / 32°0.07
52 °
Three Forks, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2020)
Record low11° (2019)
Tue, 0352° / 31°0.04
52 °
Three Forks, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2025)
Record low2° (1991)
Wed, 0453° / 30°0.02
53 °
Three Forks, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2001)
Record low7° (2000)
Thu, 0553° / 31°0.05
53 °
Three Forks, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low31°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2025)
Record low4° (1961)
Fri, 0652° / 31°0.02
52 °
Three Forks, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2020)
Record low-4° (1971)
Sat, 0752° / 31°0.04
52 °
Three Forks, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (1999)
Record low2° (1971)
Sun, 0850° / 31°0.08
50 °
Three Forks, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.08 in
Chance of precipitation37%
Record high67° (2006)
Record low6° (2000)
Mon, 0950° / 30°0.1
50 °
Three Forks, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low30°
Average precipitation0.1 in
Chance of precipitation37%
Record high65° (2016)
Record low8° (1986)
Tue, 1049° / 29°0.06
49 °
Three Forks, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low29°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (1980)
Record low13° (2020)
Wed, 1149° / 28°0.06
49 °
Three Forks, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (1999)
Record low-2° (2022)
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 Three Forks, UT 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 Three Forks, UT 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.