As of 06:25 PDT

Weather in Forebay, ID

45°

Forebay, Wednesday, 28 October, 06:25

Clear. Feels like 43°. High 53°, low 44°.

Pressure29.97 inHg

Wind4.6 mph NE

Humidity76%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Forebay, ID: average high 55.5°, average low 43.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 9 days (about 1.3 inches), against a normal of 7 days and 1.5 inches. The warmest day looks like 6 November (62.6°), the coolest 2 November (34.1°).

55.5°/43.8°

Average high / low

+2.2°

Above normal

9 / 7

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
28 October – 6 November	55°	52.9°	+1.2°
7 November – 16 November	56.2°	48.7°	+4.2°
17 November – 26 November	at normal	43.6°	—

October records over 66 years

88°2 October 1987All-time high

14.5°30 October 2019All-time low

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

Thu, 2958° / 42°

0.09

58 °

Forebay, Thursday, 29 October

Rain. High 58°, low 42°.

Pressure30.03 inHg

Wind4.3 mph E

Humidity65%

Visibility6.2 mi

Dew point37°

Fri, 3052° / 39°

52 °

Forebay, Friday, 30 October

Overcast. High 52°, low 39°.

Pressure29.94 inHg

Wind3.7 mph W

Humidity62%

Visibility6.2 mi

Dew point38°

Sat, 3151° / 37°

0.1

51 °

Forebay, Saturday, 31 October

Light rain. High 51°, low 37°.

Pressure30.00 inHg

Wind0.7 mph SW

Humidity79%

Visibility6.2 mi

Dew point39°

Sun, 0149° / 39°

0.13

49 °

Forebay, Sunday, 1 November

Light rain. High 49°, low 39°.

Pressure30.06 inHg

Wind11.8 mph W

Humidity87%

Visibility—

Dew point40°

Mon, 0251° / 34°

51 °

Forebay, Monday, 2 November

Clear. High 51°, low 34°.

Pressure30.47 inHg

Wind4 mph E

Humidity73%

Visibility—

Dew point35°

Tue, 0356° / 42°

56 °

Forebay, Tuesday, 3 November

Overcast. High 56°, low 42°.

Pressure30.30 inHg

Wind3.2 mph E

Humidity51%

Visibility—

Dew point32°

Wed, 0459° / 43°

59 °

Forebay, Wednesday, 4 November

Overcast. High 59°, low 43°.

Pressure30.03 inHg

Wind3.6 mph E

Humidity52%

Visibility—

Dew point35°

Thu, 0559° / 46°

59 °

Forebay, Thursday, 5 November

Overcast. High 59°, low 46°.

Pressure30.09 inHg

Wind3.7 mph E

Humidity51%

Visibility—

Dew point34°

Fri, 0663° / 46°

63 °

Forebay, Friday, 6 November

Overcast. High 63°, low 46°.

Pressure29.94 inHg

Wind5 mph E

Humidity56%

Visibility—

Dew point39°

Sat, 0755° / 46°

0.13

55 °

Forebay, Saturday, 7 November

Light rain. High 55°, low 46°.

Pressure29.77 inHg

Wind4.9 mph E

Humidity55%

Visibility—

Dew point38°

Sun, 0851° / 45°

0.16

51 °

Forebay, Sunday, 8 November

Light rain. High 51°, low 45°.

Pressure29.97 inHg

Wind6.5 mph W

Humidity86%

Visibility—

Dew point45°

Mon, 0962° / 50°

0.15

62 °

Forebay, Monday, 9 November

Light rain. High 62°, low 50°.

Pressure30.03 inHg

Wind15.3 mph SW

Humidity67%

Visibility—

Dew point45°

Tue, 1062° / 51°

0.07

62 °

Forebay, Tuesday, 10 November

Light rain. High 62°, low 51°.

Pressure30.24 inHg

Wind6.5 mph S

Humidity60%

Visibility—

Dew point42°

Wed, 1155° / 48°

0.4

55 °

Forebay, Wednesday, 11 November

Rain. High 55°, low 48°.

Pressure30.00 inHg

Wind11.2 mph W

Humidity68%

Visibility—

Dew point45°

Thu, 1252° / 48°

0.01

52 °

Forebay, Thursday, 12 November

Light rain. High 52°, low 48°.

Pressure29.91 inHg

Wind4.4 mph NE

Humidity86%

Visibility—

Dew point45°

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

Fri, 1348° / 33°

0.08

48 °

Forebay, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.08 in

Chance of precipitation45%

Record high69° (1999)

Record low12° (1985)

Sat, 1448° / 33°

0.06

48 °

Forebay, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation33%

Record high67° (2021)

Record low20° (1978)

Sun, 1548° / 32°

0.05

48 °

Forebay, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°

Average low32°

Average precipitation0.05 in

Chance of precipitation32%

Record high63° (2021)

Record low12° (1988)

Mon, 1647° / 33°

0.09

47 °

Forebay, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.09 in

Chance of precipitation52%

Record high60° (1999)

Record low20° (2014)

Tue, 1747° / 33°

0.1

47 °

Forebay, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.1 in

Chance of precipitation47%

Record high62° (1976)

Record low20° (2000)

Wed, 1846° / 32°

0.11

46 °

Forebay, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.11 in

Chance of precipitation53%

Record high60° (2008)

Record low16° (1994)

Thu, 1946° / 30°

0.1

46 °

Forebay, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°

Average low30°

Average precipitation0.1 in

Chance of precipitation40%

Record high59° (2003)

Record low6° (1985)

Fri, 2045° / 31°

0.09

45 °

Forebay, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.09 in

Chance of precipitation47%

Record high60° (2002)

Record low15° (1978)

Sat, 2144° / 30°

0.08

44 °

Forebay, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.08 in

Chance of precipitation43%

Record high60° (2002)

Record low12° (1985)

Sun, 2243° / 29°

0.1

43 °

Forebay, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.1 in

Chance of precipitation50%

Record high57° (2002)

Record low4° (1994)

Mon, 2342° / 29°

0.1

42 °

Forebay, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.1 in

Chance of precipitation48%

Record high62° (2017)

Record low-7° (1985)

Tue, 2442° / 30°

0.12

42 °

Forebay, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.12 in

Chance of precipitation53%

Record high55° (1995)

Record low-5° (1985)

Wed, 2541° / 29°

0.15

41 °

Forebay, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.15 in

Chance of precipitation52%

Record high53° (2017)

Record low-2° (2010)

Thu, 2641° / 29°

0.08

41 °

Forebay, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.08 in

Chance of precipitation45%

Record high56° (2014)

Record low9° (1992)

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 Forebay, 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 Forebay, 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.