Monthly outlook for Green River, UT: average high 58.6°, average low 47.5°. That is 0.4° below the climate normal for October. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 29 October (65.6°), the coolest 26 October (37.5°).
58.6°/47.5°
Average high / low
−0.4°
Below normal
7 / 2
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
60.5°
60.6°
-0.1°
1 November – 10 November
55.6°
56.4°
-0.5°
11 November – 20 November
at normal
51.2°
—
October records over 66 years
88.7°1 October 2015All-time high
12.4°30 October 1971All-time low
Fri, 2359° / 46°0.33
59 °
Green River, Friday, 23 October
Heavy rain. High 59°, low 46°.
Pressure29.97 inHg
Wind6.4 mph S
Humidity58%
Visibility6.2 mi
Dew point42°
Sat, 2461° / 40°0.02
61 °
Green River, Saturday, 24 October
Light rain. High 61°, low 40°.
Pressure30.06 inHg
Wind0.6 mph E
Humidity67%
Visibility6.2 mi
Dew point42°
Sun, 2556° / 42°0.33
56 °
Green River, Sunday, 25 October
Rain. High 56°, low 42°.
Pressure30.12 inHg
Wind3.4 mph S
Humidity73%
Visibility6.2 mi
Dew point45°
Mon, 2655° / 37°0
55 °
Green River, Monday, 26 October
Clear. High 55°, low 37°.
Pressure30.24 inHg
Wind3.6 mph S
Humidity78%
Visibility4.4 mi
Dew point45°
Tue, 2758° / 39°0.01
58 °
Green River, Tuesday, 27 October
Light rain. High 58°, low 39°.
Pressure30.03 inHg
Wind11 mph N
Humidity68%
Visibility—
Dew point40°
Wed, 2864° / 42°0.01
64 °
Green River, Wednesday, 28 October
Light rain. High 64°, low 42°.
Pressure30.03 inHg
Wind9.2 mph N
Humidity44%
Visibility—
Dew point34°
Thu, 2966° / 56°0
66 °
Green River, Thursday, 29 October
Overcast. High 66°, low 56°.
Pressure29.88 inHg
Wind4.9 mph S
Humidity43%
Visibility—
Dew point39°
Fri, 3064° / 56°0
64 °
Green River, Friday, 30 October
Overcast. High 64°, low 56°.
Pressure29.83 inHg
Wind4.1 mph S
Humidity40%
Visibility—
Dew point36°
Sat, 3159° / 49°0.01
59 °
Green River, Saturday, 31 October
Light rain. High 59°, low 49°.
Pressure30.00 inHg
Wind11.1 mph NW
Humidity45%
Visibility—
Dew point34°
Sun, 0156° / 49°0.19
56 °
Green River, Sunday, 1 November
Light rain. High 56°, low 49°.
Pressure30.03 inHg
Wind7.3 mph NW
Humidity38%
Visibility—
Dew point29°
Mon, 0255° / 49°0
55 °
Green River, Monday, 2 November
Overcast. High 55°, low 49°.
Pressure29.97 inHg
Wind6.9 mph NW
Humidity72%
Visibility—
Dew point43°
Tue, 0357° / 52°0.29
57 °
Green River, Tuesday, 3 November
Rain. High 57°, low 52°.
Pressure29.91 inHg
Wind7.4 mph N
Humidity57%
Visibility—
Dew point41°
Wed, 0452° / 51°0.3
52 °
Green River, Wednesday, 4 November
Light rain. High 52°, low 51°.
Pressure30.03 inHg
Wind6.1 mph N
Humidity80%
Visibility—
Dew point45°
Thu, 0555° / 49°0
55 °
Green River, Thursday, 5 November
Overcast. High 55°, low 49°.
Pressure30.12 inHg
Wind3.4 mph W
Humidity72%
Visibility—
Dew point44°
Fri, 0659° / 48°0.08
59 °
Green River, Friday, 6 November
Light rain. High 59°, low 48°.
Pressure29.97 inHg
Wind3.4 mph S
Humidity64%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0757° / 38°0.02
57 °
Green River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low38°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2023)
Record low18° (1971)
Sun, 0856° / 37°0.02
56 °
Green River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.02 in
Chance of precipitation20%
Record high69° (1980)
Record low23° (2000)
Mon, 0954° / 36°0.03
54 °
Green River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low36°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1980)
Record low23° (2011)
Tue, 1054° / 35°0.02
54 °
Green River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (1980)
Record low22° (2020)
Wed, 1153° / 35°0.03
53 °
Green River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (1980)
Record low21° (2020)
Thu, 1253° / 35°0.04
53 °
Green River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (1973)
Record low16° (2000)
Fri, 1353° / 34°0.02
53 °
Green River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (1989)
Record low16° (2000)
Sat, 1452° / 34°0.02
52 °
Green River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.02 in
Chance of precipitation8%
Record high64° (1999)
Record low20° (2000)
Sun, 1551° / 32°0.02
51 °
Green River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high64° (1995)
Record low21° (1997)
Mon, 1651° / 33°0.03
51 °
Green River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.03 in
Chance of precipitation10%
Record high66° (2016)
Record low17° (2000)
Tue, 1751° / 33°0.01
51 °
Green River, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.01 in
Chance of precipitation7%
Record high69° (2017)
Record low10° (1964)
Wed, 1850° / 32°0.01
50 °
Green River, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high50°
Average low32°
Average precipitation0.01 in
Chance of precipitation17%
Record high66° (2020)
Record low12° (1964)
Thu, 1949° / 31°0.03
49 °
Green River, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high65° (2007)
Record low8° (1964)
Fri, 2049° / 31°0.04
49 °
Green River, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high64° (1989)
Record low10° (1964)
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 Green River, 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 Green River, 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.