As of 07:08 PDT

Weather in Rosny, NV

28°

Rosny, Thursday, 15 October, 07:08

Clear. Feels like 28°. High 70°, low 28°.

Pressure30.47 inHg

Wind0 mph N

Humidity80%

Visibility6.2 mi

Dew point25°

See detailed hourly forecast

Monthly outlook for Rosny, NV: average high 56.9°, average low 37.8°. That is 1° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 16 October (72.6°), the coolest 16 October (25.7°).

56.9°/37.8°

Average high / low

+1°

Above normal

4 / 2

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	64.7°	57°	+4.2°
25 October – 3 November	44°	51°	-3.9°
4 November – 13 November	at normal	47°	—

October records over 66 years

81.5°1 October 2010All-time high

-4°18 October 1984All-time low

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

Fri, 1673° / 26°

73 °

Rosny, Friday, 16 October

Clear. High 73°, low 26°.

Pressure30.42 inHg

Wind5.1 mph E

Humidity31%

Visibility6.2 mi

Dew point30°

Sat, 1769° / 39°

69 °

Rosny, Saturday, 17 October

Clear. High 69°, low 39°.

Pressure30.21 inHg

Wind2.3 mph SE

Humidity29%

Visibility6.2 mi

Dew point33°

Sun, 1870° / 41°

70 °

Rosny, Sunday, 18 October

Clear. High 70°, low 41°.

Pressure30.00 inHg

Wind3.2 mph SE

Humidity27%

Visibility6.2 mi

Dew point29°

Mon, 1969° / 43°

69 °

Rosny, Monday, 19 October

Clear. High 69°, low 43°.

Pressure29.91 inHg

Wind6 mph N

Humidity29%

Visibility—

Dew point27°

Tue, 2069° / 44°

0.03

69 °

Rosny, Tuesday, 20 October

Light rain. High 69°, low 44°.

Pressure29.88 inHg

Wind7.5 mph E

Humidity37%

Visibility—

Dew point33°

Wed, 2152° / 45°

0.07

52 °

Rosny, Wednesday, 21 October

Light rain. High 52°, low 45°.

Pressure29.77 inHg

Wind8.9 mph W

Humidity58%

Visibility—

Dew point36°

Thu, 2255° / 43°

55 °

Rosny, Thursday, 22 October

Overcast. High 55°, low 43°.

Pressure30.06 inHg

Wind7.7 mph NW

Humidity55%

Visibility—

Dew point33°

Fri, 2358° / 45°

58 °

Rosny, Friday, 23 October

Clear. High 58°, low 45°.

Pressure30.18 inHg

Wind16.4 mph NW

Humidity40%

Visibility—

Dew point29°

Sat, 2461° / 43°

61 °

Rosny, Saturday, 24 October

Overcast. High 61°, low 43°.

Pressure30.06 inHg

Wind10 mph SW

Humidity41%

Visibility—

Dew point28°

Sun, 2548° / 38°

0.24

48 °

Rosny, Sunday, 25 October

Snow. High 48°, low 38°.

Pressure29.68 inHg

Wind11.4 mph NW

Humidity59%

Visibility—

Dew point33°

Mon, 2639° / 34°

0.33

39 °

Rosny, Monday, 26 October

Snow. High 39°, low 34°.

Pressure29.74 inHg

Wind11.9 mph SW

Humidity97%

Visibility—

Dew point35°

Tue, 2739° / 33°

0.03

39 °

Rosny, Tuesday, 27 October

Light snow. High 39°, low 33°.

Pressure29.97 inHg

Wind13.4 mph SW

Humidity78%

Visibility—

Dew point30°

Wed, 2847° / 34°

47 °

Rosny, Wednesday, 28 October

Overcast. High 47°, low 34°.

Pressure30.06 inHg

Wind5.6 mph W

Humidity56%

Visibility—

Dew point27°

Thu, 2942° / 34°

0.11

42 °

Rosny, Thursday, 29 October

Snow. High 42°, low 34°.

Pressure30.15 inHg

Wind19.5 mph W

Humidity54%

Visibility—

Dew point24°

Fri, 3049° / 34°

49 °

Rosny, Friday, 30 October

Overcast. High 49°, low 34°.

Pressure30.30 inHg

Wind6 mph SE

Humidity40%

Visibility—

Dew point17°

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

Sat, 3149° / 32°

0.02

49 °

Rosny, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°

Average low32°

Average precipitation0.02 in

Chance of precipitation15%

Record high66° (2012)

Record low16° (1972)

Sun, 0150° / 32°

0.03

50 °

Rosny, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°

Average low32°

Average precipitation0.03 in

Chance of precipitation22%

Record high66° (1965)

Record low-1° (1971)

Mon, 0249° / 32°

0.04

49 °

Rosny, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low32°

Average precipitation0.04 in

Chance of precipitation20%

Record high66° (2020)

Record low12° (1971)

Tue, 0350° / 31°

0.04

50 °

Rosny, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°

Average low31°

Average precipitation0.04 in

Chance of precipitation15%

Record high65° (2010)

Record low11° (1971)

Wed, 0451° / 32°

0.01

51 °

Rosny, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°

Average low32°

Average precipitation0.01 in

Chance of precipitation12%

Record high67° (2009)

Record low17° (2015)

Thu, 0550° / 32°

0.03

50 °

Rosny, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°

Average low32°

Average precipitation0.03 in

Chance of precipitation17%

Record high66° (1980)

Record low1° (2015)

Fri, 0649° / 31°

0.03

49 °

Rosny, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°

Average low31°

Average precipitation0.03 in

Chance of precipitation15%

Record high66° (1999)

Record low-1° (1971)

Sat, 0748° / 31°

0.06

48 °

Rosny, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°

Average low31°

Average precipitation0.06 in

Chance of precipitation30%

Record high66° (2006)

Record low5° (2015)

Sun, 0846° / 29°

0.06

46 °

Rosny, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°

Average low29°

Average precipitation0.06 in

Chance of precipitation25%

Record high62° (2007)

Record low4° (2015)

Mon, 0946° / 29°

0.04

46 °

Rosny, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°

Average low29°

Average precipitation0.04 in

Chance of precipitation20%

Record high62° (2014)

Record low9° (2020)

Tue, 1045° / 29°

0.03

45 °

Rosny, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°

Average low29°

Average precipitation0.03 in

Chance of precipitation18%

Record high61° (2025)

Record low8° (2000)

Wed, 1146° / 28°

0.05

46 °

Rosny, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.05 in

Chance of precipitation25%

Record high64° (1967)

Record low4° (2015)

Thu, 1246° / 28°

0.03

46 °

Rosny, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°

Average low28°

Average precipitation0.03 in

Chance of precipitation17%

Record high62° (1999)

Record low4° (2015)

Fri, 1345° / 28°

0.03

45 °

Rosny, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°

Average low28°

Average precipitation0.03 in

Chance of precipitation22%

Record high63° (1990)

Record low2° (1994)

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 Rosny, NV 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 Rosny, NV 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.