As of 05:35 MDT

Weather in Rolling Hills, WY

42°

Rolling Hills, Wednesday, 21 October, 05:35

Overcast. Feels like 42°. High 71°, low 42°.

Pressure30.18 inHg

Wind0.7 mph SW

Humidity72%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Rolling Hills, WY: average high 52.8°, average low 37.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 3.7 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 21 October (71.2°), the coolest 5 November (21.3°).

52.8°/37.2°

Average high / low

+1.2°

Above normal

3 / 3

Wet days / normal

3.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	56.3°	52.8°	+1.9°
31 October – 9 November	46.8°	46.7°	+0.1°
10 November – 19 November	at normal	43°	—

October records over 66 years

83.1°1 October 2011All-time high

-17.3°31 October 1991All-time low

Thu, 2270° / 49°

70 °

Rolling Hills, Thursday, 22 October

Mostly clear. High 70°, low 49°.

Pressure29.97 inHg

Wind18.7 mph SW

Humidity43%

Visibility6.2 mi

Dew point45°

Fri, 2367° / 48°

67 °

Rolling Hills, Friday, 23 October

Clear. High 67°, low 48°.

Pressure29.74 inHg

Wind17.3 mph SW

Humidity27%

Visibility6.2 mi

Dew point33°

Sat, 2450° / 37°

50 °

Rolling Hills, Saturday, 24 October

Light rain. High 50°, low 37°.

Pressure30.36 inHg

Wind4.5 mph N

Humidity68%

Visibility6.2 mi

Dew point31°

Sun, 2542° / 38°

42 °

Rolling Hills, Sunday, 25 October

Overcast. High 42°, low 38°.

Pressure30.33 inHg

Wind13.6 mph E

Humidity76%

Visibility—

Dew point32°

Mon, 2649° / 38°

49 °

Rolling Hills, Monday, 26 October

Overcast. High 49°, low 38°.

Pressure30.30 inHg

Wind7.7 mph E

Humidity69%

Visibility—

Dew point35°

Tue, 2759° / 38°

59 °

Rolling Hills, Tuesday, 27 October

Overcast. High 59°, low 38°.

Pressure29.91 inHg

Wind20.6 mph W

Humidity44%

Visibility—

Dew point32°

Wed, 2848° / 33°

48 °

Rolling Hills, Wednesday, 28 October

Clear. High 48°, low 33°.

Pressure30.27 inHg

Wind15.6 mph W

Humidity35%

Visibility—

Dew point17°

Thu, 2951° / 32°

51 °

Rolling Hills, Thursday, 29 October

Overcast. High 51°, low 32°.

Pressure30.12 inHg

Wind6.4 mph E

Humidity31%

Visibility—

Dew point16°

Fri, 3056° / 36°

56 °

Rolling Hills, Friday, 30 October

Overcast. High 56°, low 36°.

Pressure29.88 inHg

Wind8.6 mph E

Humidity36%

Visibility—

Dew point23°

Sat, 3158° / 43°

58 °

Rolling Hills, Saturday, 31 October

Overcast. High 58°, low 43°.

Pressure29.65 inHg

Wind12.5 mph W

Humidity31%

Visibility—

Dew point24°

Sun, 0159° / 43°

59 °

Rolling Hills, Sunday, 1 November

Overcast. High 59°, low 43°.

Pressure29.80 inHg

Wind20 mph W

Humidity37%

Visibility—

Dew point29°

Mon, 0261° / 45°

61 °

Rolling Hills, Monday, 2 November

Overcast. High 61°, low 45°.

Pressure29.71 inHg

Wind10.3 mph SW

Humidity43%

Visibility—

Dew point33°

Tue, 0349° / 27°

1.76

49 °

Rolling Hills, Tuesday, 3 November

Snow. High 49°, low 27°.

Pressure29.50 inHg

Wind26.4 mph N

Humidity93%

Visibility—

Dew point38°

Wed, 0426° / 23°

1.77

26 °

Rolling Hills, Wednesday, 4 November

Snow. High 26°, low 23°.

Pressure30.00 inHg

Wind19 mph NW

Humidity95%

Visibility—

Dew point24°

Thu, 0527° / 21°

0.16

27 °

Rolling Hills, Thursday, 5 November

Light snow. High 27°, low 21°.

Pressure30.39 inHg

Wind13.2 mph NW

Humidity90%

Visibility—

Dew point22°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 0647° / 29°

0.04

47 °

Rolling Hills, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°

Average low29°

Average precipitation0.04 in

Chance of precipitation22%

Record high68° (2020)

Record low-7° (2003)

Sat, 0748° / 28°

0.03

48 °

Rolling Hills, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high69° (1999)

Record low-12° (2003)

Sun, 0846° / 27°

0.06

46 °

Rolling Hills, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°

Average low27°

Average precipitation0.06 in

Chance of precipitation23%

Record high68° (1999)

Record low-5° (2003)

Mon, 0945° / 26°

0.04

45 °

Rolling Hills, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°

Average low26°

Average precipitation0.04 in

Chance of precipitation28%

Record high67° (2016)

Record low-6° (1960)

Tue, 1044° / 25°

0.05

44 °

Rolling Hills, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°

Average low25°

Average precipitation0.05 in

Chance of precipitation20%

Record high67° (2005)

Record low-11° (1986)

Wed, 1142° / 24°

0.04

42 °

Rolling Hills, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°

Average low24°

Average precipitation0.04 in

Chance of precipitation22%

Record high66° (2005)

Record low-8° (2019)

Thu, 1244° / 25°

0.03

44 °

Rolling Hills, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°

Average low25°

Average precipitation0.03 in

Chance of precipitation15%

Record high68° (1999)

Record low-13° (2000)

Fri, 1344° / 26°

0.05

44 °

Rolling Hills, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°

Average low26°

Average precipitation0.05 in

Chance of precipitation27%

Record high67° (1999)

Record low-15° (1986)

Sat, 1443° / 26°

0.03

43 °

Rolling Hills, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°

Average low26°

Average precipitation0.03 in

Chance of precipitation25%

Record high67° (1999)

Record low-6° (2000)

Sun, 1543° / 24°

0.04

43 °

Rolling Hills, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°

Average low24°

Average precipitation0.04 in

Chance of precipitation15%

Record high68° (1999)

Record low-11° (2014)

Mon, 1644° / 26°

0.03

44 °

Rolling Hills, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°

Average low26°

Average precipitation0.03 in

Chance of precipitation18%

Record high65° (2025)

Record low-14° (2014)

Tue, 1743° / 25°

0.03

43 °

Rolling Hills, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°

Average low25°

Average precipitation0.03 in

Chance of precipitation18%

Record high68° (1999)

Record low-7° (1980)

Wed, 1842° / 25°

0.04

42 °

Rolling Hills, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°

Average low25°

Average precipitation0.04 in

Chance of precipitation18%

Record high63° (2020)

Record low-8° (2022)

Thu, 1941° / 24°

0.03

41 °

Rolling Hills, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°

Average low24°

Average precipitation0.03 in

Chance of precipitation12%

Record high65° (2007)

Record low-6° (1985)

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 Rolling Hills, 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 Rolling Hills, 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.