As of 18:20 MDT

Weather in Allendale, ID

59°Current weather

Allendale, Saturday, 10 October, 18:20

Clear. Feels like 57°. High 60°, low 51°.

Pressure29.59 inHg
Wind12.7 mph W
Humidity31%
Visibility6.2 mi
Dew point29°

Monthly outlook for Allendale, ID: average high 69°, average low 48.3°. That is 2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 25 October (80.5°), the coolest 17 October (43.3°).

69°/48.3°
Average high / low
+2°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October66.6°66.5°+0.1°
20 October – 29 October72.9°62°+6°
30 October – 8 Novemberat normal56.4°—

October records over 66 years

93.6°1 October 1997All-time high
22.1°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Marsing (10 mi).

Sun, 1157° / 45°0Partly cloudy
57 °Partly cloudy

Allendale, Sunday, 11 October

Partly cloudy. High 57°, low 45°.

Pressure29.71 inHg
Wind11.2 mph NW
Humidity42%
Visibility6.2 mi
Dew point27°
Mon, 1257° / 43°0Overcast
57 °Overcast

Allendale, Monday, 12 October

Overcast. High 57°, low 43°.

Pressure29.97 inHg
Wind7.8 mph NW
Humidity45%
Visibility6.2 mi
Dew point30°
Tue, 1367° / 44°0Clear
67 °Clear

Allendale, Tuesday, 13 October

Clear. High 67°, low 44°.

Pressure30.06 inHg
Wind10 mph NW
Humidity38%
Visibility6.2 mi
Dew point29°
Wed, 1470° / 46°0Partly cloudy
70 °Partly cloudy

Allendale, Wednesday, 14 October

Partly cloudy. High 70°, low 46°.

Pressure30.15 inHg
Wind6.5 mph NW
Humidity30%
Visibility6.2 mi
Dew point22°
Thu, 1571° / 51°0Clear
71 °Clear

Allendale, Thursday, 15 October

Clear. High 71°, low 51°.

Pressure30.33 inHg
Wind6.6 mph NW
Humidity31%
Visibility—
Dew point31°
Fri, 1667° / 46°0Overcast
67 °Overcast

Allendale, Friday, 16 October

Overcast. High 67°, low 46°.

Pressure30.45 inHg
Wind21.1 mph SE
Humidity31%
Visibility—
Dew point28°
Sat, 1769° / 43°0Partly cloudy
69 °Partly cloudy

Allendale, Saturday, 17 October

Partly cloudy. High 69°, low 43°.

Pressure30.27 inHg
Wind9.7 mph SE
Humidity15%
Visibility—
Dew point11°
Sun, 1873° / 48°0Overcast
73 °Overcast

Allendale, Sunday, 18 October

Overcast. High 73°, low 48°.

Pressure30.15 inHg
Wind3.8 mph NE
Humidity18%
Visibility—
Dew point17°
Mon, 1975° / 51°0Overcast
75 °Overcast

Allendale, Monday, 19 October

Overcast. High 75°, low 51°.

Pressure30.06 inHg
Wind6.4 mph N
Humidity18%
Visibility—
Dew point21°
Tue, 2065° / 56°0Overcast
65 °Overcast

Allendale, Tuesday, 20 October

Overcast. High 65°, low 56°.

Pressure30.09 inHg
Wind12 mph W
Humidity33%
Visibility—
Dew point33°
Wed, 2164° / 47°0Overcast
64 °Overcast

Allendale, Wednesday, 21 October

Overcast. High 64°, low 47°.

Pressure30.18 inHg
Wind7.2 mph NW
Humidity36%
Visibility—
Dew point30°
Thu, 2273° / 45°0Overcast
73 °Overcast

Allendale, Thursday, 22 October

Overcast. High 73°, low 45°.

Pressure30.33 inHg
Wind14.3 mph SE
Humidity27%
Visibility—
Dew point26°
Fri, 2377° / 49°0Clear
77 °Clear

Allendale, Friday, 23 October

Clear. High 77°, low 49°.

Pressure30.18 inHg
Wind9.1 mph SE
Humidity23%
Visibility—
Dew point26°
Sat, 2477° / 53°0Overcast
77 °Overcast

Allendale, Saturday, 24 October

Overcast. High 77°, low 53°.

Pressure30.00 inHg
Wind6.8 mph NW
Humidity24%
Visibility—
Dew point29°
Sun, 2581° / 55°0Overcast
81 °Overcast

Allendale, Sunday, 25 October

Overcast. High 81°, low 55°.

Pressure30.03 inHg
Wind8.9 mph SE
Humidity24%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2661° / 43°0.05Climate normal
61 °Climate normal

Allendale, Monday, 26 October

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.05 in
Chance of precipitation23%
Record high76° (1986)
Record low27° (2020)
Tue, 2760° / 41°0.02Climate normal
60 °Climate normal

Allendale, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.02 in
Chance of precipitation10%
Record high78° (2003)
Record low29° (1970)
Wed, 2859° / 42°0.05Climate normal
59 °Climate normal

Allendale, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.05 in
Chance of precipitation28%
Record high77° (2003)
Record low26° (2019)
Thu, 2958° / 42°0.04Climate normal
58 °Climate normal

Allendale, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (1968)
Record low23° (1971)
Fri, 3058° / 39°0.02Climate normal
58 °Climate normal

Allendale, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2008)
Record low24° (2019)
Sat, 3158° / 40°0.01Climate normal
58 °Climate normal

Allendale, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.01 in
Chance of precipitation15%
Record high76° (1988)
Record low22° (2002)
Sun, 0158° / 39°0.02Climate normal
58 °Climate normal

Allendale, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.02 in
Chance of precipitation18%
Record high74° (1988)
Record low24° (2002)
Mon, 0256° / 39°0.04Climate normal
56 °Climate normal

Allendale, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (1965)
Record low28° (2019)
Tue, 0357° / 38°0.02Climate normal
57 °Climate normal

Allendale, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (1983)
Record low26° (2002)
Wed, 0456° / 39°0.04Climate normal
56 °Climate normal

Allendale, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation27%
Record high70° (1969)
Record low26° (1995)
Thu, 0556° / 39°0.04Climate normal
56 °Climate normal

Allendale, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation23%
Record high72° (1975)
Record low25° (1971)
Fri, 0656° / 39°0.04Climate normal
56 °Climate normal

Allendale, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.04 in
Chance of precipitation25%
Record high75° (1999)
Record low26° (1971)
Sat, 0755° / 40°0.04Climate normal
55 °Climate normal

Allendale, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.04 in
Chance of precipitation35%
Record high76° (1999)
Record low26° (1990)
Sun, 0853° / 37°0.05Climate normal
53 °Climate normal

Allendale, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.05 in
Chance of precipitation33%
Record high71° (2016)
Record low28° (1977)

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 Allendale, 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 Allendale, 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.