As of 22:05 PST

Weather in Harrisburg, ID

41°Current weather

Harrisburg, Thursday, 12 November, 22:05

Overcast. Feels like 38°. High 54°, low 40°.

Pressure29.74 inHg
Wind4 mph SE
Humidity86%
Visibility6.2 mi
Dew point37°

Monthly outlook for Harrisburg, ID: average high 42.5°, average low 30.1°. That is 1° above the climate normal for November. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 9 days and 2.7 inches. The warmest day looks like 13 November (53.6°), the coolest 22 November (22.9°).

42.5°/30.1°
Average high / low
+1°
Above normal
4 / 9
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 November – 21 November43.9°42.6°+0.7°
22 November – 1 December40.2°37.1°+1.7°
2 December – 11 Decemberat normal35.1°—

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).

Fri, 1354° / 37°0.01Light rain
54 °Light rain

Harrisburg, Friday, 13 November

Light rain. High 54°, low 37°.

Pressure29.50 inHg
Wind2.6 mph S
Humidity41%
Visibility6.2 mi
Dew point35°
Sat, 1447° / 33°0.55Rain
47 °Rain

Harrisburg, Saturday, 14 November

Rain. High 47°, low 33°.

Pressure29.85 inHg
Wind5.3 mph SE
Humidity74%
Visibility6.2 mi
Dew point41°
Sun, 1546° / 29°0Overcast
46 °Overcast

Harrisburg, Sunday, 15 November

Overcast. High 46°, low 29°.

Pressure29.91 inHg
Wind0.6 mph SW
Humidity59%
Visibility6.2 mi
Dew point34°
Mon, 1638° / 29°0.35Light rain
38 °Light rain

Harrisburg, Monday, 16 November

Light rain. High 38°, low 29°.

Pressure30.09 inHg
Wind2.2 mph N
Humidity94%
Visibility6.2 mi
Dew point39°
Tue, 1738° / 28°0Overcast
38 °Overcast

Harrisburg, Tuesday, 17 November

Overcast. High 38°, low 28°.

Pressure30.09 inHg
Wind6.1 mph NW
Humidity91%
Visibility—
Dew point30°
Wed, 1839° / 26°0.01Light rain
39 °Light rain

Harrisburg, Wednesday, 18 November

Light rain. High 39°, low 26°.

Pressure29.88 inHg
Wind5.3 mph N
Humidity74%
Visibility—
Dew point28°
Thu, 1941° / 33°0.02Light rain
41 °Light rain

Harrisburg, Thursday, 19 November

Light rain. High 41°, low 33°.

Pressure29.85 inHg
Wind3.5 mph N
Humidity78%
Visibility—
Dew point31°
Fri, 2042° / 29°0Overcast
42 °Overcast

Harrisburg, Friday, 20 November

Overcast. High 42°, low 29°.

Pressure30.06 inHg
Wind3.6 mph N
Humidity65%
Visibility—
Dew point24°
Sat, 2140° / 24°0Overcast
40 °Overcast

Harrisburg, Saturday, 21 November

Overcast. High 40°, low 24°.

Pressure30.21 inHg
Wind2.4 mph S
Humidity63%
Visibility—
Dew point22°
Sun, 2238° / 23°0Mostly clear
38 °Mostly clear

Harrisburg, Sunday, 22 November

Mostly clear. High 38°, low 23°.

Pressure30.18 inHg
Wind2.3 mph SE
Humidity67%
Visibility—
Dew point23°
Mon, 2342° / 26°0Overcast
42 °Overcast

Harrisburg, Monday, 23 November

Overcast. High 42°, low 26°.

Pressure30.21 inHg
Wind3.3 mph SE
Humidity62%
Visibility—
Dew point23°
Tue, 2441° / 26°0Overcast
41 °Overcast

Harrisburg, Tuesday, 24 November

Overcast. High 41°, low 26°.

Pressure30.18 inHg
Wind3.2 mph SE
Humidity64%
Visibility—
Dew point24°
Wed, 2544° / 31°0Overcast
44 °Overcast

Harrisburg, Wednesday, 25 November

Overcast. High 44°, low 31°.

Pressure30.21 inHg
Wind5.2 mph SE
Humidity66%
Visibility—
Dew point27°
Thu, 2638° / 36°0.33Rain
38 °Rain

Harrisburg, Thursday, 26 November

Rain. High 38°, low 36°.

Pressure30.06 inHg
Wind7.4 mph S
Humidity93%
Visibility—
Dew point36°
Fri, 2739° / 33°0.25Light rain
39 °Light rain

Harrisburg, Friday, 27 November

Light rain. High 39°, low 33°.

Pressure30.21 inHg
Wind6.6 mph SE
Humidity95%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2837° / 24°0.17Climate normal
37 °Climate normal

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°0.14Climate normal
37 °Climate normal

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°0.15Climate normal
36 °Climate normal

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°0.21Climate normal
37 °Climate normal

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°0.22Climate normal
37 °Climate normal

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°0.15Climate normal
37 °Climate normal

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°0.18Climate normal
35 °Climate normal

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°0.14Climate normal
35 °Climate normal

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°0.17Climate normal
35 °Climate normal

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°0.17Climate normal
34 °Climate normal

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°0.15Climate normal
34 °Climate normal

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)
Wed, 0934° / 20°0.14Climate normal
34 °Climate normal

Harrisburg, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high34°
Average low20°
Average precipitation0.14 in
Chance of precipitation55%
Record high48° (2015)
Record low-24° (1972)
Thu, 1036° / 22°0.17Climate normal
36 °Climate normal

Harrisburg, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.17 in
Chance of precipitation62%
Record high55° (2025)
Record low-21° (1972)
Fri, 1135° / 22°0.14Climate normal
35 °Climate normal

Harrisburg, Friday, 11 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.14 in
Chance of precipitation60%
Record high51° (2025)
Record low-10° (1961)

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.