Monthly outlook for Three Forks, UT: average high 55.1°, average low 38.6°. That is 0.3° below the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 22 October (63.3°), the coolest 1 November (32.2°).
55.1°/38.6°
Average high / low
−0.3°
Below normal
4 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
55.6°
57.9°
-1.3°
30 October – 8 November
54.4°
51.9°
+1.4°
9 November – 18 November
at normal
47.5°
—
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, 2163° / 46°0.05
63 °
Three Forks, Wednesday, 21 October
Light rain. High 63°, low 46°.
Pressure30.09 inHg
Wind8.3 mph SE
Humidity53%
Visibility6.2 mi
Dew point42°
Thu, 2263° / 49°0.2
63 °
Three Forks, Thursday, 22 October
Rain. High 63°, low 49°.
Pressure29.97 inHg
Wind9.9 mph SE
Humidity62%
Visibility6.2 mi
Dew point46°
Fri, 2351° / 41°0.24
51 °
Three Forks, Friday, 23 October
Rain. High 51°, low 41°.
Pressure29.91 inHg
Wind7.3 mph SW
Humidity60%
Visibility6.2 mi
Dew point35°
Sat, 2449° / 39°0.13
49 °
Three Forks, Saturday, 24 October
Light rain. High 49°, low 39°.
Pressure30.18 inHg
Wind1.8 mph E
Humidity92%
Visibility3.1 mi
Dew point39°
Sun, 2553° / 34°0
53 °
Three Forks, Sunday, 25 October
Partly cloudy. High 53°, low 34°.
Pressure30.15 inHg
Wind6.1 mph W
Humidity57%
Visibility—
Dew point34°
Mon, 2649° / 34°0
49 °
Three Forks, Monday, 26 October
Partly cloudy. High 49°, low 34°.
Pressure30.24 inHg
Wind3.8 mph NW
Humidity67%
Visibility—
Dew point33°
Tue, 2752° / 35°0
52 °
Three Forks, Tuesday, 27 October
Clear. High 52°, low 35°.
Pressure30.24 inHg
Wind5.5 mph W
Humidity43%
Visibility—
Dew point25°
Wed, 2857° / 36°0
57 °
Three Forks, Wednesday, 28 October
Partly cloudy. High 57°, low 36°.
Pressure30.15 inHg
Wind8.1 mph E
Humidity34%
Visibility—
Dew point23°
Thu, 2957° / 38°0
57 °
Three Forks, Thursday, 29 October
Overcast. High 57°, low 38°.
Pressure30.03 inHg
Wind8 mph E
Humidity31%
Visibility—
Dew point22°
Fri, 3054° / 42°0.01
54 °
Three Forks, Friday, 30 October
Light rain. High 54°, low 42°.
Pressure29.77 inHg
Wind8.8 mph W
Humidity45%
Visibility—
Dew point31°
Sat, 3147° / 36°0
47 °
Three Forks, Saturday, 31 October
Partly cloudy. High 47°, low 36°.
Pressure29.71 inHg
Wind10.4 mph W
Humidity61%
Visibility—
Dew point31°
Sun, 0150° / 32°0
50 °
Three Forks, Sunday, 1 November
Clear. High 50°, low 32°.
Pressure29.85 inHg
Wind11.5 mph W
Humidity51%
Visibility—
Dew point28°
Mon, 0258° / 35°0
58 °
Three Forks, Monday, 2 November
Clear. High 58°, low 35°.
Pressure30.21 inHg
Wind8.5 mph E
Humidity25%
Visibility—
Dew point16°
Tue, 0358° / 37°0
58 °
Three Forks, Tuesday, 3 November
Clear. High 58°, low 37°.
Pressure30.18 inHg
Wind8 mph E
Humidity30%
Visibility—
Dew point21°
Wed, 0459° / 40°0
59 °
Three Forks, Wednesday, 4 November
Clear. High 59°, low 40°.
Pressure30.09 inHg
Wind5.9 mph E
Humidity37%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1746° / 26°0.07
46 °
Three Forks, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1999)
Record low-1° (2022)
Wed, 1845° / 26°0.09
45 °
Three Forks, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.09 in
Chance of precipitation37%
Record high63° (2007)
Record low5° (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.