As of 18:39 MST

Weather in Seminoe Dam, WY

39°Current weather

Seminoe Dam, Friday, 13 November, 18:39

Overcast. Feels like 37°. High 56°, low 28°.

Pressure29.77 inHg
Wind3.9 mph S
Humidity63%
Visibility6.2 mi
Dew point28°

Monthly outlook for Seminoe Dam, WY: average high 38.5°, average low 23.3°. That is 2° above the climate normal for November. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 13 November (56.2°), the coolest 22 November (9.6°).

38.5°/23.3°
Average high / low
+2°
Above normal
5 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November42.7°37°+3.2°
23 November – 2 December31.6°30.8°+0.4°
3 December – 12 Decemberat normal27.9°—

November records over 66 years

63.7°1 November 2014All-time high
-19.1°25 November 1993All-time low
Sat, 1452° / 26°0Overcast
52 °Overcast

Seminoe Dam, Saturday, 14 November

Overcast. High 52°, low 26°.

Pressure29.71 inHg
Wind9.3 mph SW
Humidity59%
Visibility6.2 mi
Dew point34°
Sun, 1548° / 26°0Clear
48 °Clear

Seminoe Dam, Sunday, 15 November

Clear. High 48°, low 26°.

Pressure30.09 inHg
Wind17.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point31°
Mon, 1654° / 34°0Mostly clear
54 °Mostly clear

Seminoe Dam, Monday, 16 November

Mostly clear. High 54°, low 34°.

Pressure30.00 inHg
Wind15 mph SW
Humidity46%
Visibility6.2 mi
Dew point31°
Tue, 1754° / 37°0.09Light rain
54 °Light rain

Seminoe Dam, Tuesday, 17 November

Light rain. High 54°, low 37°.

Pressure29.71 inHg
Wind13.2 mph S
Humidity47%
Visibility6.2 mi
Dew point33°
Wed, 1837° / 29°0.04Snow
37 °Snow

Seminoe Dam, Wednesday, 18 November

Snow. High 37°, low 29°.

Pressure30.12 inHg
Wind18.8 mph SW
Humidity85%
Visibility—
Dew point29°
Thu, 1942° / 28°0Overcast
42 °Overcast

Seminoe Dam, Thursday, 19 November

Overcast. High 42°, low 28°.

Pressure30.00 inHg
Wind24.6 mph SW
Humidity57%
Visibility—
Dew point26°
Fri, 2035° / 23°0.59Snow
35 °Snow

Seminoe Dam, Friday, 20 November

Snow. High 35°, low 23°.

Pressure29.77 inHg
Wind17.6 mph SW
Humidity100%
Visibility—
Dew point33°
Sat, 2122° / 11°0.04Light snow
22 °Light snow

Seminoe Dam, Saturday, 21 November

Light snow. High 22°, low 11°.

Pressure30.62 inHg
Wind10.8 mph NW
Humidity78%
Visibility—
Dew point14°
Sun, 2226° / 10°0Mostly clear
26 °Mostly clear

Seminoe Dam, Sunday, 22 November

Mostly clear. High 26°, low 10°.

Pressure30.59 inHg
Wind5.1 mph S
Humidity73%
Visibility—
Dew point13°
Mon, 2327° / 13°0Clear
27 °Clear

Seminoe Dam, Monday, 23 November

Clear. High 27°, low 13°.

Pressure30.45 inHg
Wind8.1 mph SW
Humidity67%
Visibility—
Dew point13°
Tue, 2433° / 18°0Overcast
33 °Overcast

Seminoe Dam, Tuesday, 24 November

Overcast. High 33°, low 18°.

Pressure30.06 inHg
Wind10.8 mph SW
Humidity67%
Visibility—
Dew point19°
Wed, 2534° / 23°0Overcast
34 °Overcast

Seminoe Dam, Wednesday, 25 November

Overcast. High 34°, low 23°.

Pressure30.03 inHg
Wind20.2 mph SW
Humidity65%
Visibility—
Dew point20°
Thu, 2638° / 28°0.02Light snow
38 °Light snow

Seminoe Dam, Thursday, 26 November

Light snow. High 38°, low 28°.

Pressure29.74 inHg
Wind16.3 mph SW
Humidity61%
Visibility—
Dew point25°
Fri, 2729° / 22°0.13Light snow
29 °Light snow

Seminoe Dam, Friday, 27 November

Light snow. High 29°, low 22°.

Pressure29.97 inHg
Wind12.2 mph NW
Humidity88%
Visibility—
Dew point25°
Sat, 2829° / 18°0Partly cloudy
29 °Partly cloudy

Seminoe Dam, Saturday, 28 November

Partly cloudy. High 29°, low 18°.

Pressure30.12 inHg
Wind19.9 mph SW
Humidity82%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2929° / 13°0.02Climate normal
29 °Climate normal

Seminoe Dam, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high29°
Average low13°
Average precipitation0.02 in
Chance of precipitation20%
Record high49° (2021)
Record low-18° (1979)
Mon, 3030° / 13°0.03Climate normal
30 °Climate normal

Seminoe Dam, Monday, 30 November

Climate normal for this date — 60-year average.

Average high30°
Average low13°
Average precipitation0.03 in
Chance of precipitation18%
Record high51° (1999)
Record low-14° (1979)
Tue, 0130° / 15°0.04Climate normal
30 °Climate normal

Seminoe Dam, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high30°
Average low15°
Average precipitation0.04 in
Chance of precipitation18%
Record high50° (1995)
Record low-13° (1985)
Wed, 0230° / 15°0.02Climate normal
30 °Climate normal

Seminoe Dam, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high30°
Average low15°
Average precipitation0.02 in
Chance of precipitation13%
Record high52° (2021)
Record low-7° (2004)
Thu, 0330° / 14°0.02Climate normal
30 °Climate normal

Seminoe Dam, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high30°
Average low14°
Average precipitation0.02 in
Chance of precipitation18%
Record high48° (1998)
Record low-8° (1978)
Fri, 0430° / 14°0.03Climate normal
30 °Climate normal

Seminoe Dam, Friday, 4 December

Climate normal for this date — 60-year average.

Average high30°
Average low14°
Average precipitation0.03 in
Chance of precipitation13%
Record high48° (2021)
Record low-10° (2013)
Sat, 0528° / 12°0.03Climate normal
28 °Climate normal

Seminoe Dam, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high28°
Average low12°
Average precipitation0.03 in
Chance of precipitation30%
Record high49° (2012)
Record low-28° (2013)
Sun, 0628° / 11°0.02Climate normal
28 °Climate normal

Seminoe Dam, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high28°
Average low11°
Average precipitation0.02 in
Chance of precipitation20%
Record high46° (1981)
Record low-26° (2013)
Mon, 0727° / 12°0.03Climate normal
27 °Climate normal

Seminoe Dam, Monday, 7 December

Climate normal for this date — 60-year average.

Average high27°
Average low12°
Average precipitation0.03 in
Chance of precipitation27%
Record high46° (1981)
Record low-24° (2005)
Tue, 0826° / 11°0.03Climate normal
26 °Climate normal

Seminoe Dam, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high26°
Average low11°
Average precipitation0.03 in
Chance of precipitation20%
Record high47° (1981)
Record low-29° (1978)
Wed, 0927° / 10°0.03Climate normal
27 °Climate normal

Seminoe Dam, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high27°
Average low10°
Average precipitation0.03 in
Chance of precipitation22%
Record high49° (1981)
Record low-25° (2009)
Thu, 1028° / 11°0.02Climate normal
28 °Climate normal

Seminoe Dam, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high28°
Average low11°
Average precipitation0.02 in
Chance of precipitation12%
Record high48° (1981)
Record low-20° (1972)
Fri, 1127° / 11°0.01Climate normal
27 °Climate normal

Seminoe Dam, Friday, 11 December

Climate normal for this date — 60-year average.

Average high27°
Average low11°
Average precipitation0.01 in
Chance of precipitation8%
Record high46° (2025)
Record low-18° (1972)
Sat, 1228° / 11°0.01Climate normal
28 °Climate normal

Seminoe Dam, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high28°
Average low11°
Average precipitation0.01 in
Chance of precipitation8%
Record high49° (2014)
Record low-24° (1961)

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 Seminoe Dam, 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 Seminoe Dam, 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.