As of 19:32 MDT

Weather in Banner, WY

58°Current weather

Banner, Saturday, 10 October, 19:32

Partly cloudy. Feels like 55°. High 71°, low 56°.

Pressure29.68 inHg
Wind1 mph N
Humidity51%
Visibility6.2 mi
Dew point40°

Monthly outlook for Banner, WY: average high 62.6°, average low 44.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 19 October (73.2°), the coolest 12 October (34.8°).

62.6°/44.3°
Average high / low
+2.7°
Above normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October60.8°58.3°+1.4°
20 October – 29 October65.6°55.4°+5.7°
30 October – 8 Novemberat normal49.4°—

October records over 66 years

88°1 October 2011All-time high
-12.5°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Sheridan (14 mi).

Sun, 1158° / 43°0.33Rain
58 °Rain

Banner, Sunday, 11 October

Rain. High 58°, low 43°.

Pressure29.83 inHg
Wind2.3 mph SE
Humidity83%
Visibility4.0 mi
Dew point41°
Mon, 1256° / 35°0.09Light rain
56 °Light rain

Banner, Monday, 12 October

Light rain. High 56°, low 35°.

Pressure30.09 inHg
Wind6 mph W
Humidity81%
Visibility6.2 mi
Dew point32°
Tue, 1343° / 36°0.3Rain
43 °Rain

Banner, Tuesday, 13 October

Rain. High 43°, low 36°.

Pressure30.06 inHg
Wind3.2 mph N
Humidity98%
Visibility2.9 mi
Dew point40°
Wed, 1454° / 38°0Overcast
54 °Overcast

Banner, Wednesday, 14 October

Overcast. High 54°, low 38°.

Pressure30.24 inHg
Wind7.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point30°
Thu, 1557° / 41°0Overcast
57 °Overcast

Banner, Thursday, 15 October

Overcast. High 57°, low 41°.

Pressure30.45 inHg
Wind10.8 mph NW
Humidity52%
Visibility—
Dew point34°
Fri, 1655° / 38°0Clear
55 °Clear

Banner, Friday, 16 October

Clear. High 55°, low 38°.

Pressure30.45 inHg
Wind11.7 mph SE
Humidity42%
Visibility—
Dew point30°
Sat, 1770° / 40°0Clear
70 °Clear

Banner, Saturday, 17 October

Clear. High 70°, low 40°.

Pressure30.06 inHg
Wind9.3 mph S
Humidity19%
Visibility—
Dew point19°
Sun, 1871° / 51°0Overcast
71 °Overcast

Banner, Sunday, 18 October

Overcast. High 71°, low 51°.

Pressure30.03 inHg
Wind9 mph SE
Humidity15%
Visibility—
Dew point18°
Mon, 1973° / 52°0Clear
73 °Clear

Banner, Monday, 19 October

Clear. High 73°, low 52°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity16%
Visibility—
Dew point20°
Tue, 2072° / 53°0Clear
72 °Clear

Banner, Tuesday, 20 October

Clear. High 72°, low 53°.

Pressure29.85 inHg
Wind17.3 mph W
Humidity19%
Visibility—
Dew point24°
Wed, 2159° / 42°0Mostly clear
59 °Mostly clear

Banner, Wednesday, 21 October

Mostly clear. High 59°, low 42°.

Pressure30.15 inHg
Wind13.9 mph NW
Humidity26%
Visibility—
Dew point19°
Thu, 2263° / 43°0Mostly clear
63 °Mostly clear

Banner, Thursday, 22 October

Mostly clear. High 63°, low 43°.

Pressure30.12 inHg
Wind6.1 mph NE
Humidity27%
Visibility—
Dew point24°
Fri, 2365° / 46°0Mostly clear
65 °Mostly clear

Banner, Friday, 23 October

Mostly clear. High 65°, low 46°.

Pressure30.18 inHg
Wind6.1 mph E
Humidity29%
Visibility—
Dew point26°
Sat, 2465° / 48°0Clear
65 °Clear

Banner, Saturday, 24 October

Clear. High 65°, low 48°.

Pressure30.06 inHg
Wind6.1 mph N
Humidity26%
Visibility—
Dew point25°
Sun, 2569° / 48°0Mostly clear
69 °Mostly clear

Banner, Sunday, 25 October

Mostly clear. High 69°, low 48°.

Pressure29.88 inHg
Wind6.3 mph SW
Humidity18%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2655° / 33°0.08Climate normal
55 °Climate normal

Banner, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high74° (1983)
Record low-5° (2020)
Tue, 2754° / 31°0.07Climate normal
54 °Climate normal

Banner, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2016)
Record low-3° (2023)
Wed, 2853° / 31°0.07Climate normal
53 °Climate normal

Banner, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (1990)
Record low5° (2023)
Thu, 2951° / 31°0.11Climate normal
51 °Climate normal

Banner, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (1968)
Record low4° (1991)
Fri, 3050° / 29°0.06Climate normal
50 °Climate normal

Banner, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.06 in
Chance of precipitation35%
Record high71° (1965)
Record low-12° (1991)
Sat, 3150° / 29°0.07Climate normal
50 °Climate normal

Banner, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (1999)
Record low-6° (2002)
Sun, 0149° / 28°0.07Climate normal
49 °Climate normal

Banner, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (1965)
Record low-6° (2002)
Mon, 0249° / 28°0.05Climate normal
49 °Climate normal

Banner, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high72° (1965)
Record low-13° (1991)
Tue, 0349° / 28°0.04Climate normal
49 °Climate normal

Banner, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high71° (2020)
Record low-6° (1967)
Wed, 0451° / 28°0.04Climate normal
51 °Climate normal

Banner, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low28°
Average precipitation0.04 in
Chance of precipitation30%
Record high69° (1983)
Record low4° (1994)
Thu, 0550° / 29°0.05Climate normal
50 °Climate normal

Banner, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.05 in
Chance of precipitation30%
Record high72° (1980)
Record low-1° (1961)
Fri, 0649° / 27°0.06Climate normal
49 °Climate normal

Banner, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low27°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (2010)
Record low-5° (2003)
Sat, 0749° / 27°0.06Climate normal
49 °Climate normal

Banner, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high73° (1999)
Record low1° (2003)
Sun, 0847° / 26°0.06Climate normal
47 °Climate normal

Banner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low26°
Average precipitation0.06 in
Chance of precipitation33%
Record high73° (1999)
Record low0° (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 Banner, 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 Banner, 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.