Monthly outlook for Hanna, WY: average high 44°, average low 28.9°. That is 5.3° 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 (54.6°), the coolest 29 November (24°).
44°/28.9°
Average high / low
+5.3°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
47.5°
36.7°
+6°
24 November – 3 December
38.2°
30.9°
+4.1°
4 December – 13 December
at normal
28.5°
—
November records over 66 years
64°7 November 1999All-time high
-18°16 November 2014All-time low
Sun, 1551° / 32°0
51 °
Hanna, Sunday, 15 November
Partly cloudy. High 51°, low 32°.
Pressure30.09 inHg
Wind19.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point30°
Mon, 1655° / 33°0
55 °
Hanna, Monday, 16 November
Partly cloudy. High 55°, low 33°.
Pressure30.03 inHg
Wind12.5 mph W
Humidity42%
Visibility6.2 mi
Dew point26°
Tue, 1755° / 35°0
55 °
Hanna, Tuesday, 17 November
Mostly clear. High 55°, low 35°.
Pressure29.83 inHg
Wind18.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point30°
Wed, 1845° / 33°0.02
45 °
Hanna, Wednesday, 18 November
Light rain. High 45°, low 33°.
Pressure29.88 inHg
Wind20.2 mph W
Humidity69%
Visibility—
Dew point32°
Thu, 1948° / 31°0
48 °
Hanna, Thursday, 19 November
Overcast. High 48°, low 31°.
Pressure30.03 inHg
Wind16.2 mph SW
Humidity61%
Visibility—
Dew point29°
Fri, 2046° / 30°0.09
46 °
Hanna, Friday, 20 November
Snow. High 46°, low 30°.
Pressure29.71 inHg
Wind27.5 mph SW
Humidity36%
Visibility—
Dew point20°
Sat, 2137° / 26°0.03
37 °
Hanna, Saturday, 21 November
Light snow. High 37°, low 26°.
Pressure30.27 inHg
Wind25.8 mph W
Humidity57%
Visibility—
Dew point19°
Sun, 2242° / 24°0
42 °
Hanna, Sunday, 22 November
Clear. High 42°, low 24°.
Pressure30.27 inHg
Wind17.3 mph W
Humidity33%
Visibility—
Dew point9°
Mon, 2346° / 28°0
46 °
Hanna, Monday, 23 November
Partly cloudy. High 46°, low 28°.
Pressure30.15 inHg
Wind16.8 mph W
Humidity31%
Visibility—
Dew point11°
Tue, 2439° / 27°0
39 °
Hanna, Tuesday, 24 November
Overcast. High 39°, low 27°.
Pressure30.15 inHg
Wind8.5 mph W
Humidity43%
Visibility—
Dew point16°
Wed, 2541° / 25°0
41 °
Hanna, Wednesday, 25 November
Mostly clear. High 41°, low 25°.
Pressure30.18 inHg
Wind9.5 mph E
Humidity42%
Visibility—
Dew point14°
Thu, 2644° / 26°0
44 °
Hanna, Thursday, 26 November
Overcast. High 44°, low 26°.
Pressure29.88 inHg
Wind16.4 mph W
Humidity35%
Visibility—
Dew point14°
Fri, 2736° / 30°0.02
36 °
Hanna, Friday, 27 November
Light snow. High 36°, low 30°.
Pressure29.83 inHg
Wind11.2 mph W
Humidity67%
Visibility—
Dew point25°
Sat, 2835° / 27°0
35 °
Hanna, Saturday, 28 November
Overcast. High 35°, low 27°.
Pressure29.85 inHg
Wind12 mph SW
Humidity57%
Visibility—
Dew point18°
Sun, 2934° / 24°0
34 °
Hanna, Sunday, 29 November
Partly cloudy. High 34°, low 24°.
Pressure30.06 inHg
Wind25.1 mph SW
Humidity55%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3030° / 15°0.04
30 °
Hanna, Monday, 30 November
Climate normal for this date — 60-year average.
Average high30°
Average low15°
Average precipitation0.04 in
Chance of precipitation25%
Record high52° (1999)
Record low-11° (1979)
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)
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.