Monthly outlook for Ephraim, UT: average high 63.6°, average low 46.5°. That is 1.3° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (70.9°), the coolest 16 October (31.3°).
63.6°/46.5°
Average high / low
+1.3°
Above normal
6 / 3
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
60.3°
62.4°
-1.2°
20 October – 29 October
69.2°
57.7°
+6.4°
30 October – 8 November
at normal
51.8°
—
October records over 66 years
86.4°1 October 2010All-time high
-0.6°31 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Wales (9 mi).
Sun, 1170° / 54°0.33
70 °
Ephraim, Sunday, 11 October
Rain. High 70°, low 54°.
Pressure29.47 inHg
Wind12.7 mph S
Humidity40%
Visibility6.2 mi
Dew point41°
Mon, 1258° / 44°0.43
58 °
Ephraim, Monday, 12 October
Rain. High 58°, low 44°.
Pressure29.77 inHg
Wind3.7 mph S
Humidity56%
Visibility5.7 mi
Dew point41°
Tue, 1351° / 38°0.33
51 °
Ephraim, Tuesday, 13 October
Rain. High 51°, low 38°.
Pressure29.88 inHg
Wind4.4 mph SW
Humidity51%
Visibility6.2 mi
Dew point31°
Wed, 1440° / 37°0.36
40 °
Ephraim, Wednesday, 14 October
Rain. High 40°, low 37°.
Pressure30.12 inHg
Wind1.5 mph W
Humidity93%
Visibility2.2 mi
Dew point38°
Thu, 1551° / 36°0.11
51 °
Ephraim, Thursday, 15 October
Light rain. High 51°, low 36°.
Pressure30.27 inHg
Wind4.6 mph N
Humidity73%
Visibility—
Dew point36°
Fri, 1661° / 31°0
61 °
Ephraim, Friday, 16 October
Partly cloudy. High 61°, low 31°.
Pressure30.33 inHg
Wind8.2 mph E
Humidity48%
Visibility—
Dew point32°
Sat, 1767° / 47°0
67 °
Ephraim, Saturday, 17 October
Clear. High 67°, low 47°.
Pressure30.33 inHg
Wind6.5 mph E
Humidity31%
Visibility—
Dew point30°
Sun, 1868° / 48°0
68 °
Ephraim, Sunday, 18 October
Clear. High 68°, low 48°.
Pressure30.21 inHg
Wind5.6 mph W
Humidity30%
Visibility—
Dew point30°
Mon, 1968° / 48°0
68 °
Ephraim, Monday, 19 October
Clear. High 68°, low 48°.
Pressure30.18 inHg
Wind5.5 mph W
Humidity28%
Visibility—
Dew point29°
Tue, 2068° / 47°0
68 °
Ephraim, Tuesday, 20 October
Clear. High 68°, low 47°.
Pressure30.12 inHg
Wind5.2 mph NW
Humidity26%
Visibility—
Dew point27°
Wed, 2170° / 48°0
70 °
Ephraim, Wednesday, 21 October
Clear. High 70°, low 48°.
Pressure30.09 inHg
Wind5.9 mph E
Humidity20%
Visibility—
Dew point22°
Thu, 2271° / 50°0
71 °
Ephraim, Thursday, 22 October
Clear. High 71°, low 50°.
Pressure30.15 inHg
Wind6 mph E
Humidity24%
Visibility—
Dew point27°
Fri, 2371° / 50°0
71 °
Ephraim, Friday, 23 October
Clear. High 71°, low 50°.
Pressure30.15 inHg
Wind7.1 mph E
Humidity24%
Visibility—
Dew point28°
Sat, 2470° / 53°0
70 °
Ephraim, Saturday, 24 October
Overcast. High 70°, low 53°.
Pressure30.06 inHg
Wind5.5 mph E
Humidity30%
Visibility—
Dew point33°
Sun, 2565° / 53°0
65 °
Ephraim, Sunday, 25 October
Light rain. High 65°, low 53°.
Pressure30.06 inHg
Wind5 mph E
Humidity35%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2657° / 37°0.05
57 °
Ephraim, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low37°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1977)
Record low15° (1984)
Tue, 2756° / 36°0.04
56 °
Ephraim, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2008)
Record low6° (1996)
Wed, 2856° / 37°0.07
56 °
Ephraim, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (2008)
Record low4° (1970)
Thu, 2953° / 35°0.09
53 °
Ephraim, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high72° (2003)
Record low12° (1961)
Fri, 3052° / 34°0.07
52 °
Ephraim, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (2008)
Record low8° (1961)
Sat, 3151° / 33°0.07
51 °
Ephraim, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2012)
Record low-1° (1972)
Sun, 0152° / 33°0.03
52 °
Ephraim, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (2008)
Record low11° (1972)
Mon, 0252° / 32°0.06
52 °
Ephraim, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (2025)
Record low3° (2004)
Tue, 0352° / 31°0.03
52 °
Ephraim, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (2025)
Record low-4° (1991)
Wed, 0452° / 32°0.01
52 °
Ephraim, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.01 in
Chance of precipitation10%
Record high69° (2020)
Record low6° (2000)
Thu, 0553° / 34°0.05
53 °
Ephraim, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2020)
Record low2° (1961)
Fri, 0652° / 32°0.02
52 °
Ephraim, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (1999)
Record low-2° (1961)
Sat, 0752° / 34°0.04
52 °
Ephraim, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high67° (1980)
Record low2° (1971)
Sun, 0850° / 33°0.07
50 °
Ephraim, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.07 in
Chance of precipitation33%
Record high67° (2006)
Record low-2° (2000)
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 Ephraim, 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 Ephraim, 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.