Monthly outlook for Three Forks, UT: average high 58.7°, average low 39.9°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 21 October (64.6°), the coolest 25 October (35.9°).
58.7°/39.9°
Average high / low
+1°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
59.3°
59.2°
+0°
28 October – 6 November
57.7°
52.6°
+2.8°
7 November – 16 November
at normal
48.7°
—
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).
Mon, 1963° / 40°0
63 °
Three Forks, Monday, 19 October
Overcast. High 63°, low 40°.
Pressure30.06 inHg
Wind4.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point36°
Tue, 2061° / 40°0.05
61 °
Three Forks, Tuesday, 20 October
Light rain. High 61°, low 40°.
Pressure30.06 inHg
Wind5.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point40°
Wed, 2165° / 43°0.03
65 °
Three Forks, Wednesday, 21 October
Light rain. High 65°, low 43°.
Pressure30.06 inHg
Wind8.7 mph SE
Humidity53%
Visibility6.2 mi
Dew point42°
Thu, 2263° / 50°0.03
63 °
Three Forks, Thursday, 22 October
Light rain. High 63°, low 50°.
Pressure29.91 inHg
Wind11.1 mph SE
Humidity58%
Visibility—
Dew point46°
Fri, 2350° / 39°0.64
50 °
Three Forks, Friday, 23 October
Rain. High 50°, low 39°.
Pressure29.91 inHg
Wind6 mph W
Humidity97%
Visibility—
Dew point42°
Sat, 2452° / 36°0
52 °
Three Forks, Saturday, 24 October
Mostly clear. High 52°, low 36°.
Pressure30.33 inHg
Wind5.2 mph E
Humidity58%
Visibility—
Dew point32°
Sun, 2559° / 36°0
59 °
Three Forks, Sunday, 25 October
Clear. High 59°, low 36°.
Pressure30.24 inHg
Wind7.5 mph E
Humidity34%
Visibility—
Dew point24°
Mon, 2659° / 39°0
59 °
Three Forks, Monday, 26 October
Clear. High 59°, low 39°.
Pressure30.03 inHg
Wind7 mph E
Humidity41%
Visibility—
Dew point30°
Tue, 2759° / 41°0
59 °
Three Forks, Tuesday, 27 October
Clear. High 59°, low 41°.
Pressure30.00 inHg
Wind6.3 mph W
Humidity42%
Visibility—
Dew point31°
Wed, 2857° / 41°0
57 °
Three Forks, Wednesday, 28 October
Overcast. High 57°, low 41°.
Pressure30.00 inHg
Wind7.5 mph NW
Humidity38%
Visibility—
Dew point28°
Thu, 2955° / 38°0
55 °
Three Forks, Thursday, 29 October
Clear. High 55°, low 38°.
Pressure29.97 inHg
Wind8.3 mph W
Humidity30%
Visibility—
Dew point20°
Fri, 3053° / 36°0
53 °
Three Forks, Friday, 30 October
Overcast. High 53°, low 36°.
Pressure29.94 inHg
Wind6.7 mph NW
Humidity26%
Visibility—
Dew point16°
Sat, 3158° / 38°0
58 °
Three Forks, Saturday, 31 October
Partly cloudy. High 58°, low 38°.
Pressure29.97 inHg
Wind7.1 mph W
Humidity24%
Visibility—
Dew point16°
Sun, 0161° / 38°0
61 °
Three Forks, Sunday, 1 November
Mostly clear. High 61°, low 38°.
Pressure30.09 inHg
Wind7.7 mph E
Humidity20%
Visibility—
Dew point15°
Mon, 0262° / 44°0
62 °
Three Forks, Monday, 2 November
Overcast. High 62°, low 44°.
Pressure30.15 inHg
Wind8.1 mph E
Humidity28%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 1249° / 28°0.08
49 °
Three Forks, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (1999)
Record low2° (2012)
Fri, 1348° / 28°0.06
48 °
Three Forks, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2025)
Record low4° (2000)
Sat, 1447° / 28°0.06
47 °
Three Forks, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.06 in
Chance of precipitation32%
Record high68° (1999)
Record low4° (2000)
Sun, 1547° / 25°0.02
47 °
Three Forks, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2016)
Record low0° (1994)
Mon, 1647° / 26°0.07
47 °
Three Forks, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.07 in
Chance of precipitation22%
Record high69° (1999)
Record low0° (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.