Monthly outlook for Interlaken, UT: average high 56.2°, average low 38.2°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 3.1 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 22 October (65.1°), the coolest 15 October (23.9°).
56.2°/38.2°
Average high / low
+3.3°
Above normal
4 / 5
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
52.8°
51.7°
+0.6°
21 October – 30 October
62°
46.4°
+8.7°
31 October – 9 November
at normal
41.3°
—
October records over 66 years
77°2 October 2010All-time high
-15.3°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Independence (13 mi).
Mon, 1254° / 35°0.81
54 °
Interlaken, Monday, 12 October
Heavy rain. High 54°, low 35°.
Pressure29.77 inHg
Wind8.2 mph S
Humidity68%
Visibility6.2 mi
Dew point39°
Tue, 1338° / 32°0.41
38 °
Interlaken, Tuesday, 13 October
Snow. High 38°, low 32°.
Pressure29.85 inHg
Wind2.1 mph E
Humidity93%
Visibility2.9 mi
Dew point37°
Wed, 1436° / 29°0.49
36 °
Interlaken, Wednesday, 14 October
Snow. High 36°, low 29°.
Pressure30.15 inHg
Wind0.2 mph E
Humidity86%
Visibility1.9 mi
Dew point31°
Thu, 1543° / 24°0.03
43 °
Interlaken, Thursday, 15 October
Snow. High 43°, low 24°.
Pressure30.39 inHg
Wind8 mph N
Humidity74%
Visibility—
Dew point30°
Fri, 1651° / 29°0
51 °
Interlaken, Friday, 16 October
Clear. High 51°, low 29°.
Pressure30.45 inHg
Wind4.3 mph SE
Humidity54%
Visibility—
Dew point26°
Sat, 1762° / 40°0
62 °
Interlaken, Saturday, 17 October
Clear. High 62°, low 40°.
Pressure30.30 inHg
Wind7.1 mph SW
Humidity34%
Visibility—
Dew point28°
Sun, 1863° / 42°0
63 °
Interlaken, Sunday, 18 October
Clear. High 63°, low 42°.
Pressure30.15 inHg
Wind6 mph SW
Humidity34%
Visibility—
Dew point29°
Mon, 1964° / 42°0
64 °
Interlaken, Monday, 19 October
Clear. High 64°, low 42°.
Pressure30.03 inHg
Wind6.4 mph SW
Humidity30%
Visibility—
Dew point27°
Tue, 2060° / 43°0
60 °
Interlaken, Tuesday, 20 October
Overcast. High 60°, low 43°.
Pressure29.97 inHg
Wind7.9 mph W
Humidity35%
Visibility—
Dew point28°
Wed, 2162° / 41°0
62 °
Interlaken, Wednesday, 21 October
Clear. High 62°, low 41°.
Pressure30.09 inHg
Wind6.8 mph SW
Humidity34%
Visibility—
Dew point27°
Thu, 2265° / 43°0
65 °
Interlaken, Thursday, 22 October
Partly cloudy. High 65°, low 43°.
Pressure30.03 inHg
Wind11.8 mph SW
Humidity31%
Visibility—
Dew point29°
Fri, 2360° / 42°0
60 °
Interlaken, Friday, 23 October
Clear. High 60°, low 42°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity32%
Visibility—
Dew point26°
Sat, 2461° / 40°0
61 °
Interlaken, Saturday, 24 October
Clear. High 61°, low 40°.
Pressure30.18 inHg
Wind4.2 mph N
Humidity30%
Visibility—
Dew point24°
Sun, 2563° / 40°0
63 °
Interlaken, Sunday, 25 October
Clear. High 63°, low 40°.
Pressure30.24 inHg
Wind4.3 mph NE
Humidity35%
Visibility—
Dew point27°
Mon, 2661° / 43°0
61 °
Interlaken, Monday, 26 October
Overcast. High 61°, low 43°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity37%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2746° / 26°0.07
46 °
Interlaken, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (2008)
Record low-1° (1996)
Wed, 2845° / 26°0.08
45 °
Interlaken, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2008)
Record low-7° (2019)
Thu, 2943° / 26°0.1
43 °
Interlaken, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.1 in
Chance of precipitation45%
Record high61° (1962)
Record low0° (2019)
Fri, 3042° / 25°0.09
42 °
Interlaken, Friday, 30 October
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.09 in
Chance of precipitation38%
Record high62° (1962)
Record low-15° (2019)
Sat, 3142° / 24°0.09
42 °
Interlaken, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.09 in
Chance of precipitation28%
Record high59° (1965)
Record low-8° (1972)
Sun, 0142° / 24°0.05
42 °
Interlaken, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.05 in
Chance of precipitation25%
Record high58° (2008)
Record low4° (2004)
Mon, 0242° / 24°0.07
42 °
Interlaken, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (2020)
Record low0° (1989)
Tue, 0342° / 22°0.05
42 °
Interlaken, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.05 in
Chance of precipitation23%
Record high59° (1962)
Record low-7° (1991)
Wed, 0442° / 23°0.03
42 °
Interlaken, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high58° (1975)
Record low-3° (2000)
Thu, 0542° / 24°0.07
42 °
Interlaken, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1980)
Record low-2° (1961)
Fri, 0642° / 23°0.04
42 °
Interlaken, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.04 in
Chance of precipitation20%
Record high58° (1999)
Record low-10° (1971)
Sat, 0741° / 23°0.07
41 °
Interlaken, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.07 in
Chance of precipitation27%
Record high58° (1999)
Record low-5° (1990)
Sun, 0839° / 23°0.11
39 °
Interlaken, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (2016)
Record low2° (2000)
Mon, 0939° / 22°0.12
39 °
Interlaken, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.12 in
Chance of precipitation37%
Record high57° (2016)
Record low5° (1998)
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 Interlaken, 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 Interlaken, 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.