Augusta weather live forecast

Today's maximum temperature in Augusta is expected to be 27°C. Select a day from the live weather forecast for Augusta, Maine, USA for more weather parameters.

Sunday
30th Aug
27

16

4

5
Monday
31st Aug
23

14

13

6
Tuesday
1st Sep
22

14

1

2
Wednesday
2nd Sep
21

16

0

4
Thursday
3rd Sep
20

16

0

0

5-day weather forecast updated at 04:01 on Sunday 30th August 2026 GMT

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The 5-day weather forecast for Maine (Augusta) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Augusta weather forecast by day

Below are the detailed weather forecasts for Augusta for the next 5 days.

Augusta weather for Sunday 30th August 2026

Expect mostly cloudy with light rain in Augusta, Maine with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 13 kph from the west.

27
°C maximum temperature
16
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
5
UV index (Moderate)
74
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
13
kph wind from W

Augusta weather for Monday 31st August 2026

Expect sunshine and showers in Augusta, Maine with a maximum temperature of 23°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 1% chance of some rain and a light breeze of 9 kph from the north.

23
°C maximum temperature
14
°C minimum temperature
sunshine and showers
13
hours of sunshine
6
UV index (High)
1
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
9
kph wind from N

Augusta weather for Tuesday 1st September 2026

Expect mostly cloudy with light rain in Augusta, Maine with a maximum temperature of 22°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a light breeze of 10 kph from the south-east.

22
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
53
% chance of some rain
<5
mm of rainfall expected
22
°C wind chill
10
kph wind from SE

Augusta weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Augusta, Maine with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 37% chance of some rain and a light breeze of 9 kph from the south-east.

21
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
37
% chance of some rain
<5
mm of rainfall expected
21
°C wind chill
9
kph wind from SE

Augusta weather for Thursday 3rd September 2026

Expect cloudy with some rain in Augusta, Maine with a maximum temperature of 20°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 51% chance of some rain and a light breeze of 11 kph from the south-east.