As of 00:45 MDT

Weather in Nyssa, OR

51°

Nyssa, Thursday, 15 October, 00:45

Clear. Feels like 49°. High 71°, low 40°.

Pressure30.33 inHg

Wind5.7 mph NW

Humidity62%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Nyssa, OR: average high 64.3°, average low 43.5°. That is 1° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 19 October (74.4°), the coolest 25 October (32.9°).

64.3°/43.5°

Average high / low

+1°

Above normal

0 / 3

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	65.8°	64.5°	+0.8°
25 October – 3 November	61.7°	58.1°	+2°
4 November – 13 November	at normal	53.4°	—

October records over 66 years

94.3°1 October 1997All-time high

19°30 October 2019All-time low

Fri, 1671° / 45°

71 °

Nyssa, Friday, 16 October

Clear. High 71°, low 45°.

Pressure30.47 inHg

Wind4.3 mph SE

Humidity37%

Visibility6.2 mi

Dew point35°

Sat, 1772° / 49°

72 °

Nyssa, Saturday, 17 October

Overcast. High 72°, low 49°.

Pressure30.21 inHg

Wind1.9 mph W

Humidity37%

Visibility6.2 mi

Dew point36°

Sun, 1872° / 47°

72 °

Nyssa, Sunday, 18 October

Clear. High 72°, low 47°.

Pressure30.06 inHg

Wind1.2 mph NE

Humidity39%

Visibility6.2 mi

Dew point37°

Mon, 1974° / 50°

74 °

Nyssa, Monday, 19 October

Clear. High 74°, low 50°.

Pressure29.88 inHg

Wind4.5 mph S

Humidity36%

Visibility—

Dew point35°

Tue, 2067° / 47°

67 °

Nyssa, Tuesday, 20 October

Overcast. High 67°, low 47°.

Pressure29.85 inHg

Wind11.4 mph NW

Humidity38%

Visibility—

Dew point34°

Wed, 2164° / 46°

64 °

Nyssa, Wednesday, 21 October

Overcast. High 64°, low 46°.

Pressure29.88 inHg

Wind11 mph NW

Humidity42%

Visibility—

Dew point33°

Thu, 2258° / 46°

58 °

Nyssa, Thursday, 22 October

Overcast. High 58°, low 46°.

Pressure29.97 inHg

Wind20.1 mph NW

Humidity39%

Visibility—

Dew point31°

Fri, 2355° / 37°

55 °

Nyssa, Friday, 23 October

Partly cloudy. High 55°, low 37°.

Pressure30.33 inHg

Wind12.9 mph N

Humidity38%

Visibility—

Dew point24°

Sat, 2454° / 34°

54 °

Nyssa, Saturday, 24 October

Clear. High 54°, low 34°.

Pressure30.62 inHg

Wind7 mph NW

Humidity35%

Visibility—

Dew point20°

Sun, 2557° / 33°

57 °

Nyssa, Sunday, 25 October

Overcast. High 57°, low 33°.

Pressure30.62 inHg

Wind4.1 mph SE

Humidity22%

Visibility—

Dew point10°

Mon, 2662° / 40°

62 °

Nyssa, Monday, 26 October

Overcast. High 62°, low 40°.

Pressure30.33 inHg

Wind7.9 mph NW

Humidity16%

Visibility—

Dew point8°

Tue, 2765° / 44°

65 °

Nyssa, Tuesday, 27 October

Partly cloudy. High 65°, low 44°.

Pressure30.18 inHg

Wind5.2 mph E

Humidity34%

Visibility—

Dew point27°

Wed, 2868° / 48°

68 °

Nyssa, Wednesday, 28 October

Overcast. High 68°, low 48°.

Pressure30.03 inHg

Wind9.1 mph NW

Humidity48%

Visibility—

Dew point39°

Thu, 2967° / 48°

67 °

Nyssa, Thursday, 29 October

Overcast. High 67°, low 48°.

Pressure29.83 inHg

Wind6.4 mph SW

Humidity34%

Visibility—

Dew point30°

Fri, 3051° / 43°

51 °

Nyssa, Friday, 30 October

Overcast. High 51°, low 43°.

Pressure30.06 inHg

Wind14 mph NW

Humidity31%

Visibility—

Dew point21°

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

Sat, 3157° / 39°

0.01

57 °

Nyssa, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.01 in

Chance of precipitation12%

Record high73° (2012)

Record low20° (2019)

Sun, 0157° / 39°

0.03

57 °

Nyssa, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°

Average low39°

Average precipitation0.03 in

Chance of precipitation17%

Record high75° (1988)

Record low21° (2019)

Mon, 0256° / 38°

0.04

56 °

Nyssa, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.04 in

Chance of precipitation22%

Record high69° (1965)

Record low24° (2019)

Tue, 0356° / 37°

0.02

56 °

Nyssa, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low37°

Average precipitation0.02 in

Chance of precipitation10%

Record high72° (1983)

Record low26° (1994)

Wed, 0456° / 38°

0.04

56 °

Nyssa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.04 in

Chance of precipitation27%

Record high70° (1969)

Record low27° (1995)

Thu, 0555° / 38°

0.04

55 °

Nyssa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low38°

Average precipitation0.04 in

Chance of precipitation25%

Record high72° (1975)

Record low24° (1971)

Fri, 0656° / 38°

0.04

56 °

Nyssa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°

Average low38°

Average precipitation0.04 in

Chance of precipitation18%

Record high72° (1999)

Record low21° (1971)

Sat, 0754° / 38°

0.05

54 °

Nyssa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.05 in

Chance of precipitation28%

Record high74° (2006)

Record low25° (2017)

Sun, 0853° / 37°

0.04

53 °

Nyssa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°

Average low37°

Average precipitation0.04 in

Chance of precipitation25%

Record high67° (2016)

Record low26° (1994)

Mon, 0952° / 36°

0.05

52 °

Nyssa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.05 in

Chance of precipitation30%

Record high66° (1971)

Record low24° (2018)

Tue, 1052° / 36°

0.05

52 °

Nyssa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.05 in

Chance of precipitation27%

Record high68° (1989)

Record low23° (1986)

Wed, 1152° / 36°

0.04

52 °

Nyssa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.04 in

Chance of precipitation28%

Record high69° (1999)

Record low22° (2000)

Thu, 1252° / 36°

0.04

52 °

Nyssa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°

Average low36°

Average precipitation0.04 in

Chance of precipitation27%

Record high71° (1999)

Record low22° (1985)

Fri, 1352° / 35°

0.05

52 °

Nyssa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°

Average low35°

Average precipitation0.05 in

Chance of precipitation32%

Record high68° (1999)

Record low21° (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 Nyssa, OR 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 Nyssa, OR 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.