As of 19:38 PST

Weather in Harrisburg, ID

44°

Harrisburg, Monday, 9 November, 19:38

Overcast. Feels like 44°. High 51°, low 38°.

Pressure30.06 inHg

Wind2.7 mph SE

Humidity90%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Harrisburg, ID: average high 47.1°, average low 29.9°. That is 2.8° above the climate normal for November. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 8 days and 2.5 inches. The warmest day looks like 11 November (59.1°), the coolest 21 November (21.6°).

47.1°/29.9°

Average high / low

+2.8°

Above normal

3 / 8

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 November – 18 November	50.2°	43.7°	+3.7°
19 November – 28 November	41.9°	38.4°	+2°
29 November – 8 December	at normal	35.6°	—

November records over 66 years

66.6°1 November 1965All-time high

-15.2°23 November 1985All-time low

Climate normals and records are computed from the nearest reference point — Weippe (7 mi).

Tue, 1052° / 39°

0.17

52 °

Harrisburg, Tuesday, 10 November

Rain. High 52°, low 39°.

Pressure30.21 inHg

Wind3.8 mph S

Humidity63%

Visibility6.2 mi

Dew point40°

Wed, 1159° / 38°

59 °

Harrisburg, Wednesday, 11 November

Overcast. High 59°, low 38°.

Pressure30.12 inHg

Wind2.9 mph S

Humidity47%

Visibility6.2 mi

Dew point40°

Thu, 1258° / 33°

58 °

Harrisburg, Thursday, 12 November

Overcast. High 58°, low 33°.

Pressure29.88 inHg

Wind4.1 mph S

Humidity41%

Visibility6.2 mi

Dew point36°

Fri, 1358° / 34°

58 °

Harrisburg, Friday, 13 November

Overcast. High 58°, low 34°.

Pressure29.53 inHg

Wind3.1 mph S

Humidity43%

Visibility6.2 mi

Dew point35°

Sat, 1445° / 32°

0.3

45 °

Harrisburg, Saturday, 14 November

Rain. High 45°, low 32°.

Pressure29.74 inHg

Wind5.6 mph S

Humidity97%

Visibility—

Dew point39°

Sun, 1550° / 30°

50 °

Harrisburg, Sunday, 15 November

Partly cloudy. High 50°, low 30°.

Pressure29.94 inHg

Wind6 mph SE

Humidity70%

Visibility—

Dew point31°

Mon, 1641° / 35°

0.31

41 °

Harrisburg, Monday, 16 November

Rain. High 41°, low 35°.

Pressure29.94 inHg

Wind5.8 mph SE

Humidity88%

Visibility—

Dew point38°

Tue, 1744° / 30°

44 °

Harrisburg, Tuesday, 17 November

Overcast. High 44°, low 30°.

Pressure30.12 inHg

Wind3.3 mph SE

Humidity72%

Visibility—

Dew point29°

Wed, 1845° / 25°

45 °

Harrisburg, Wednesday, 18 November

Clear. High 45°, low 25°.

Pressure30.00 inHg

Wind3.6 mph NW

Humidity59%

Visibility—

Dew point23°

Thu, 1941° / 24°

41 °

Harrisburg, Thursday, 19 November

Clear. High 41°, low 24°.

Pressure30.39 inHg

Wind3.9 mph NW

Humidity66%

Visibility—

Dew point24°

Fri, 2041° / 23°

41 °

Harrisburg, Friday, 20 November

Clear. High 41°, low 23°.

Pressure30.45 inHg

Wind3.3 mph NW

Humidity63%

Visibility—

Dew point22°

Sat, 2142° / 22°

42 °

Harrisburg, Saturday, 21 November

Clear. High 42°, low 22°.

Pressure30.33 inHg

Wind3.4 mph S

Humidity47%

Visibility—

Dew point15°

Sun, 2240° / 24°

40 °

Harrisburg, Sunday, 22 November

Overcast. High 40°, low 24°.

Pressure30.27 inHg

Wind2.2 mph S

Humidity58%

Visibility—

Dew point20°

Mon, 2344° / 27°

44 °

Harrisburg, Monday, 23 November

Overcast. High 44°, low 27°.

Pressure30.15 inHg

Wind2.4 mph NW

Humidity56%

Visibility—

Dew point23°

Tue, 2443° / 25°

43 °

Harrisburg, Tuesday, 24 November

Overcast. High 43°, low 25°.

Pressure30.18 inHg

Wind2.4 mph E

Humidity58%

Visibility—

Dew point22°

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

Wed, 2537° / 25°

0.26

37 °

Harrisburg, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°

Average low25°

Average precipitation0.26 in

Chance of precipitation60%

Record high51° (1960)

Record low-9° (2010)

Thu, 2637° / 24°

0.15

37 °

Harrisburg, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.15 in

Chance of precipitation57%

Record high52° (1963)

Record low-3° (1993)

Fri, 2736° / 24°

0.17

36 °

Harrisburg, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°

Average low24°

Average precipitation0.17 in

Chance of precipitation65%

Record high51° (2014)

Record low3° (1993)

Sat, 2837° / 24°

0.17

37 °

Harrisburg, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.17 in

Chance of precipitation50%

Record high54° (2021)

Record low-3° (1979)

Sun, 2937° / 23°

0.14

37 °

Harrisburg, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.14 in

Chance of precipitation50%

Record high48° (2012)

Record low0° (1979)

Mon, 3036° / 22°

0.15

36 °

Harrisburg, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°

Average low22°

Average precipitation0.15 in

Chance of precipitation60%

Record high49° (2012)

Record low0° (1991)

Tue, 0137° / 23°

0.21

37 °

Harrisburg, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.21 in

Chance of precipitation52%

Record high56° (2021)

Record low-9° (1985)

Wed, 0237° / 25°

0.22

37 °

Harrisburg, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°

Average low25°

Average precipitation0.22 in

Chance of precipitation57%

Record high52° (2021)

Record low6° (1985)

Thu, 0337° / 24°

0.15

37 °

Harrisburg, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.15 in

Chance of precipitation45%

Record high52° (1987)

Record low1° (1984)

Fri, 0435° / 22°

0.18

35 °

Harrisburg, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.18 in

Chance of precipitation50%

Record high50° (1987)

Record low-9° (1972)

Sat, 0535° / 21°

0.14

35 °

Harrisburg, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.14 in

Chance of precipitation45%

Record high52° (2023)

Record low-16° (1972)

Sun, 0635° / 21°

0.17

35 °

Harrisburg, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high35°

Average low21°

Average precipitation0.17 in

Chance of precipitation58%

Record high51° (2023)

Record low-6° (2013)

Mon, 0734° / 21°

0.17

34 °

Harrisburg, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°

Average low21°

Average precipitation0.17 in

Chance of precipitation53%

Record high47° (2023)

Record low-7° (2005)

Tue, 0834° / 20°

0.15

34 °

Harrisburg, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°

Average low20°

Average precipitation0.15 in

Chance of precipitation50%

Record high52° (2020)

Record low-20° (1972)

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 Harrisburg, ID 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 Harrisburg, ID 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.