Monthly outlook for Hanna, WY: average high 46.2°, average low 30.8°. That is 6.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 16 November (58.5°), the coolest 28 November (25.2°).
46.2°/30.8°
Average high / low
+6.7°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
48.2°
36.2°
+6.7°
25 November – 4 December
42.7°
30.6°
+6.7°
5 December – 14 December
at normal
28.1°
—
November records over 66 years
64°7 November 1999All-time high
-18°16 November 2014All-time low
Mon, 1658° / 34°0
58 °
Hanna, Monday, 16 November
Overcast. High 58°, low 34°.
Pressure30.03 inHg
Wind11.1 mph W
Humidity42%
Visibility6.2 mi
Dew point28°
Tue, 1755° / 35°0.03
55 °
Hanna, Tuesday, 17 November
Light rain. High 55°, low 35°.
Pressure29.80 inHg
Wind20 mph SW
Humidity43%
Visibility6.2 mi
Dew point31°
Wed, 1840° / 32°0
40 °
Hanna, Wednesday, 18 November
Clear. High 40°, low 32°.
Pressure30.03 inHg
Wind26.7 mph W
Humidity66%
Visibility6.2 mi
Dew point17°
Thu, 1948° / 29°0
48 °
Hanna, Thursday, 19 November
Overcast. High 48°, low 29°.
Pressure30.03 inHg
Wind9.2 mph W
Humidity59%
Visibility—
Dew point28°
Fri, 2045° / 29°0
45 °
Hanna, Friday, 20 November
Overcast. High 45°, low 29°.
Pressure29.71 inHg
Wind16.7 mph W
Humidity56%
Visibility—
Dew point28°
Sat, 2142° / 30°0
42 °
Hanna, Saturday, 21 November
Clear. High 42°, low 30°.
Pressure30.15 inHg
Wind24.3 mph W
Humidity46%
Visibility—
Dew point18°
Sun, 2247° / 28°0
47 °
Hanna, Sunday, 22 November
Overcast. High 47°, low 28°.
Pressure30.12 inHg
Wind11.6 mph W
Humidity27%
Visibility—
Dew point9°
Mon, 2345° / 32°0
45 °
Hanna, Monday, 23 November
Overcast. High 45°, low 32°.
Pressure30.12 inHg
Wind20.9 mph W
Humidity34%
Visibility—
Dew point14°
Tue, 2450° / 30°0
50 °
Hanna, Tuesday, 24 November
Overcast. High 50°, low 30°.
Pressure30.09 inHg
Wind23.8 mph W
Humidity31%
Visibility—
Dew point15°
Wed, 2553° / 35°0
53 °
Hanna, Wednesday, 25 November
Overcast. High 53°, low 35°.
Pressure29.97 inHg
Wind18.4 mph SW
Humidity25%
Visibility—
Dew point12°
Thu, 2649° / 34°0
49 °
Hanna, Thursday, 26 November
Overcast. High 49°, low 34°.
Pressure29.85 inHg
Wind11.8 mph NE
Humidity41%
Visibility—
Dew point21°
Fri, 2734° / 30°0.13
34 °
Hanna, Friday, 27 November
Light snow. High 34°, low 30°.
Pressure30.24 inHg
Wind16.7 mph E
Humidity91%
Visibility—
Dew point31°
Sat, 2841° / 25°0
41 °
Hanna, Saturday, 28 November
Mostly clear. High 41°, low 25°.
Pressure30.15 inHg
Wind11.5 mph W
Humidity64%
Visibility—
Dew point23°
Sun, 2938° / 27°0
38 °
Hanna, Sunday, 29 November
Overcast. High 38°, low 27°.
Pressure30.18 inHg
Wind11.5 mph E
Humidity75%
Visibility—
Dew point27°
Mon, 3041° / 30°0
41 °
Hanna, Monday, 30 November
Overcast. High 41°, low 30°.
Pressure30.12 inHg
Wind14.8 mph W
Humidity63%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0131° / 16°0.06
31 °
Hanna, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.06 in
Chance of precipitation23%
Record high49° (1995)
Record low-8° (1991)
Wed, 0231° / 16°0.04
31 °
Hanna, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.04 in
Chance of precipitation27%
Record high55° (2021)
Record low-6° (2004)
Thu, 0331° / 15°0.03
31 °
Hanna, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high31°
Average low15°
Average precipitation0.03 in
Chance of precipitation25%
Record high50° (2021)
Record low-8° (1978)
Fri, 0431° / 16°0.04
31 °
Hanna, Friday, 4 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.04 in
Chance of precipitation30%
Record high50° (2021)
Record low-13° (2013)
Sat, 0529° / 12°0.05
29 °
Hanna, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high29°
Average low12°
Average precipitation0.05 in
Chance of precipitation35%
Record high49° (2012)
Record low-26° (2013)
Sun, 0628° / 12°0.04
28 °
Hanna, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high28°
Average low12°
Average precipitation0.04 in
Chance of precipitation30%
Record high48° (2023)
Record low-28° (2013)
Mon, 0728° / 14°0.06
28 °
Hanna, Monday, 7 December
Climate normal for this date — 60-year average.
Average high28°
Average low14°
Average precipitation0.06 in
Chance of precipitation28%
Record high46° (1981)
Record low-25° (2005)
Tue, 0827° / 13°0.03
27 °
Hanna, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high27°
Average low13°
Average precipitation0.03 in
Chance of precipitation25%
Record high47° (1981)
Record low-27° (1978)
Wed, 0928° / 13°0.04
28 °
Hanna, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high28°
Average low13°
Average precipitation0.04 in
Chance of precipitation23%
Record high50° (1981)
Record low-18° (2009)
Thu, 1029° / 13°0.03
29 °
Hanna, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high29°
Average low13°
Average precipitation0.03 in
Chance of precipitation18%
Record high47° (1981)
Record low-18° (1961)
Fri, 1128° / 13°0.02
28 °
Hanna, Friday, 11 December
Climate normal for this date — 60-year average.
Average high28°
Average low13°
Average precipitation0.02 in
Chance of precipitation18%
Record high44° (2025)
Record low-20° (1961)
Sat, 1229° / 13°0.02
29 °
Hanna, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high29°
Average low13°
Average precipitation0.02 in
Chance of precipitation22%
Record high47° (2014)
Record low-17° (1972)
Sun, 1328° / 13°0.05
28 °
Hanna, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high28°
Average low13°
Average precipitation0.05 in
Chance of precipitation35%
Record high47° (2014)
Record low-13° (1967)
Mon, 1428° / 12°0.05
28 °
Hanna, Monday, 14 December
Climate normal for this date — 60-year average.
Average high28°
Average low12°
Average precipitation0.05 in
Chance of precipitation32%
Record high48° (2025)
Record low-14° (1971)
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 Hanna, WY 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 Hanna, WY 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.